Your message dated Tue, 8 Jul 2008 15:27:50 +0200
with message-id <[EMAIL PROTECTED]>
and subject line vde "failure to connect to switch" bug fixed in 2.2.1-1
has caused the Debian Bug report #484265,
regarding vde_plug does not connect to socket
to be marked as done.
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If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
484265: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=484265
Debian Bug Tracking System
Contact [EMAIL PROTECTED] with problems
--- Begin Message ---
Package: vde2
Version: 2.2.0-pre2-1
Severity: normal
File: /usr/bin/vde_plug
There's some weird stuff happening in vde_plug: I have a vde_switch
started with ctlsock directory in ./vde0, and now I am trying to
plug into it:
+lapse:~|master|.tmp/testnet.k13727% ls vde0 #1839
ctl vde_switch.pid
+lapse:~|master|.tmp/testnet.k13727% strace -f vde_plug vde0/ctl #1840
[...]
connect(5, {sa_family=AF_FILE, path="vde0/ctl/ctl"}, 110) = -1 ENOTDIR (Not a
directory)
[...]
send(5, "\316\372\355\376\3\0\0\0\0\0\0\0\1\0vde0/ctl.14357-000"..., 183, 0) =
-1 ENOTCONN (Transport endpoint is not connected)
Note how the manpage says control socket path, and yet the connect()
seems to take it as directory. And even though the
vde0/ctl.14357-000 control socket gets created (it now exists and is
never removed), the send() fails.
Full vde_plug.strace attached.
Let's see what happens if we pass the directory instead of the
socket path.
+lapse:~|master|.tmp/testnet.k13727% strace -f vde_plug vde0 #1841
[...]
connect(5, {sa_family=AF_FILE, path="vde0/ctl"}, 110) = 0
bind(6, {sa_family=AF_FILE, path="vde0.14393-00000"}, 110) = 0
[...]
chmod("", 0700) = -1 ENOENT (No such file or directory)
There's stuff broken here too, the chmod doesn't get a proper path.
Also, if I pass ./vde0/, the connect() uses ./vde0//ctl and the bind
then tries ./vde0/.14393-00000.
Full vde_plug.strace2 attached.
This all makes me think that there's a need for some time with the
code...
-- System Information:
Debian Release: lenny/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1,
'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.24-1+scoflowctrl.1-686 (SMP w/1 CPU core)
Locale: LANG=en_GB, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages vde2 depends on:
ii adduser 3.107 add and remove users and groups
ii libc6 2.7-11 GNU C Library: Shared libraries
ii libpcap0.8 0.9.8-3 system interface for user-level pa
ii libvdemgmt0 2.2.0-pre2-1 Virtual Distributed Ethernet - Man
ii libvdeplug2 2.2.0-pre2-1 Virtual Distributed Ethernet - Plu
Versions of packages vde2 recommends:
ii daemon 0.6.3-1 turns other processes into daemons
-- no debconf information
--
.''`. martin f. krafft <[EMAIL PROTECTED]>
: :' : proud Debian developer, author, administrator, and user
`. `'` http://people.debian.org/~madduck - http://debiansystem.info
`- Debian - when you have better things to do than fixing systems
vde_plug.strace.bz2
Description: Binary data
vde_plug.strace2.bz2
Description: Binary data
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--- End Message ---
--- Begin Message ---
Version: 2.2.1-1
also sprach Luca Bigliardi <[EMAIL PROTECTED]> [2008.06.12.0022 +0200]:
> can you try with absolute paths? I guess the problem is there, it
> should be fixed in upstream svn and in the next release which is
> upcoming.
I can confirm that #484265 is not reproducible even with relative
paths using 2.2.1-1.
--
.''`. martin f. krafft <[EMAIL PROTECTED]>
: :' : proud Debian developer, author, administrator, and user
`. `'` http://people.debian.org/~madduck - http://debiansystem.info
`- Debian - when you have better things to do than fixing systems
"we did rate the microsoft security researcher as
less-bad than the people who prepare the carcasses for dissection in
biology laboratories."
-- michael moyer, executive editor of _popular science_
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--- End Message ---
