Date: Tue, 17 Oct 2006 17:31:12 +0200 From: Alexander Leidinger <netchild@FreeBSD.org> To: Ralph Zitz <ralph@zitz.dk> Cc: emulation@FreeBSD.org Subject: Re: Latest linux-compat src patch Message-ID: <20061017173112.a3bp419dwgokkk0w@webmail.leidinger.net> In-Reply-To: <4534F2C9.1080203@zitz.dk> References: <4534D957.6040001@zitz.dk> <20061017161004.ogi2o1gi040wcosg@webmail.leidinger.net> <4534F2C9.1080203@zitz.dk>
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Quoting Ralph Zitz <ralph@zitz.dk> (from Tue, 17 Oct 2006 17:12:09 +0200): Please keep emulation@ in CC. > Alexander Leidinger wrote: >> >> This is a very broad timeframe. I committed a lot of stuff there in =20 >> the last weeks. > Ah yes sorry....I made a rollback to the sources as of: Sunday October > 15th 12.40.28 (which should be just prior to your latest commit?) Ok, that helps. >>> something. More specifically: I was running the teamspeak port (in >>> audio/teamspeak_server) which worked fine before the recent changes to >>> current. However after building a new kernel it has stopped working. To >> >> What does this mean? Are there error messages (either from the =20 >> binary itself or on the console), or does it coredump? Please =20 >> describe this more, does it start and you can't use it, or doesn't =20 >> it start at all? > It tries to start the server but it displays some internal error > message from the server binary itself. This is what it outputs in the > console: > > Error, Either an old instance of teamspeak is still running, or > an other application is using the tcpquery port! > Error, Server was not started! > > I am 100% certain no other server is running at the time and I'm 100% > certain that the port in question is not used by anything else. > Normally when the server starts it looks like it forks off child > processes ie "ps ax" shows: > > 1868 p0- SN 0:00.82 /usr/local/lib/teamspeak_server/server_linux > 1869 p0- S 0:00.04 /usr/local/lib/teamspeak_server/server_linux > 1870 p0- S 0:03.10 /usr/local/lib/teamspeak_server/server_linux > 1871 p0- S 0:03.22 /usr/local/lib/teamspeak_server/server_linux > 1872 p0- S 0:00.29 /usr/local/lib/teamspeak_server/server_linux > 1873 p0- S 0:00.08 /usr/local/lib/teamspeak_server/server_linux > 1874 p0- S 0:02.83 /usr/local/lib/teamspeak_server/server_linux > 1875 p0- S 0:02.74 /usr/local/lib/teamspeak_server/server_linux > 1876 p0- S 0:00.23 /usr/local/lib/teamspeak_server/server_linux > > But after the changes it can't, or at least it only shows a single > process with "ps ax" and then it shows the error message mentioned > above. Could it be related to the clone functionality you made? Either > way the program itself doesn't segfault, it simply wont start up the > right way, either because the forking mechanism doesn't work or because > it for some weird reason can't bind to a port - at least that's how it > looks to me. It would be much easier to debug of course if the source > code for the server was available :( > >> We need at least the dates of "working" and "not working". It would =20 >> be great if you could narrow this down to maybe an hour (or maybe =20 >> a day). > It was working before the 15th october. > Let me know if you need more information, and I'll see what I can do. Yes, please run "ktrace -i <teamspeak-binary>" This produces a ktrace.out file. If you could do this with both =20 kernels and send me (not to emulation@) both files (maybe packed with =20 gzip/bzip2), or make them available at an URL. I can have a look which =20 syscalls are behaving different when I get both files. Bye, Alexander. --=20 http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID =3D B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID =3D 72077137 Never buy from a rich salesman. =09=09-- Goldenstern
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