Re: wine hangs on first run

["Vincente Aggrippino" <vaggrippino@xxxxxxxxx>]

On 5/5/06, Daniel Skorka <skorka@xxxxxxx> wrote:

Vincente Aggrippino <vaggrippino@xxxxxxxxx> wrote:
>   - If I look at the main trace file, it's waiting for wineprefixcreate
>   (via waitpid()) and wineprefixcreate is waiting for it's child.  The last
>   line just says "waitpid(-1, ", without the closing parentheses.
>   - winecreateprefix's child is running "rundll32.exe
> setupapi.dll,InstallHinfSection
>   DefaultInstall 128 wine.inf" in the process listing and its trace file
>   says it's waiting to receive something from file descriptor 11 ("recv(11,
>   ").
>   - File descriptor 11 is where I stop understanding the man pages.  It
>   opens a socket connection like this: "socket(PF_INET, SOCK_STREAM,
>   IPPROTO_IP) = 11"

Ah, this goes some way. Nicely done. For some reason rundll32.exe is
opening a TCP connection. If you look at the lines in the trace after
socket(PF_INET, SOCK_STREAM, IPPROTO_IP) = 11
you should be able to find further system calls that specify the IP
address to connect to (look for connect(...)).

It's trying to connect to CUPS!  ...
connect(11, {sa_family=AF_INET, sin_port=htons(631), sin_addr=inet_addr("127.0.0.1")}, 16) = 0

I don't know why, but here's the last thing it sends to the CUPS server before hanging...
send(11, "POST / HTTP/1.1\r\n", 17, 0)  = 17
send(11, "Content-Length: 75\r\n", 20, 0) = 20
send(11, "Content-Type: application/ipp\r\n", 31, 0) = 31
send(11, "Host: localhost\r\n", 17, 0)  = 17
send(11, "\r\n", 2, 0)                  = 2
time(NULL)                              = 1146816380
send(11, "\1\1@\1\0\0\0\1", 8, 0)       = 8
time(NULL)                              = 1146816380
send(11, "\1G\0\22attributes-charset\0\5utf-8", 29, 0) = 29
time(NULL)                              = 1146816380
send(11, "H\0\33attributes-natural-language\0\5"..., 37, 0) = 37
time(NULL)                              = 1146816380
send(11, "\3", 1, 0)                    = 1
recv(11, "HTTP/1.1 200 OK\r\nDate: Fri, 05 M"..., 2048, 0) = 54
time(NULL)                              = 1146816380
time(NULL)                              = 1146816380
recv(11,

> Can I attach files to a mailing list?  Is there a useful subset of the trace
> information that I can put into an email?

It's better not to. In the case of a strace, the last couple lines could
be useful or useless without the preceding chunk. It would be best if
you had some way to put those files onto a webserver or ftpserver.

Okay... I should've thought of that! :)
http://aggrippino.com/winerun

based on the strace command I used earlier and these process IDs:
vince     5183  5006  0 16:05 pts/1    00:00:12 strace -ff -o winecfg_trace winecfg
vince     5184  5183  0 16:05 pts/1    00:00:00 /usr/lib/../bin/wine-pthread winecfg.exe
vince     5187  5184  0 16:05 pts/1    00:00:00 /bin/sh /usr/lib/../bin/wineprefixcreate --quiet --wvince     5204  5187  0 16:05 pts/1    00:00:01 rundll32.exe setupapi.dll,InstallHinfSection Defaultvince     5208     1  0 16:05 ?        00:00:00 /usr/lib/../bin/wineserver

Daniel
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Thank you,
    Vince
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