Date: Wed, 24 Jul 2002 11:31:31 -0700 From: Adam Weinberger <adam@vectors.cx> To: Eric Dedrick <dedrick@dsl-146-127.resnet.purdue.edu> Cc: Dan Nelson <dnelson@allantgroup.com>, Adam Weinberger <adam@vectors.cx>, freebsd-questions@FreeBSD.ORG Subject: Re: linux compatability broken? Message-ID: <20020724183131.GV94707@vectors.cx> In-Reply-To: <20020724132508.J11600-500000@dsl-146-127.resnet.purdue.edu> References: <20020724170332.GD13851@dan.emsphone.com> <20020724132508.J11600-500000@dsl-146-127.resnet.purdue.edu>
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ok. from /usr/src/sys/i386/linux/syscalls.master:
79 NOPROTO LINUX { int settimeofday(struct timeval *tp, \
struct timezone *tzp); }
it's getting passed a memory address, and then 0. what timezone do you
have your system set to?
-Adam
>> (07.24.2002 @ 1127 PST): Eric Dedrick said, in 5.2K: <<
> Yup. See the new attachements. Again, thank you so much for the help.
>
> On Wed, 24 Jul 2002, Dan Nelson wrote:
>
> > In the last episode (Jul 24), Eric Dedrick said:
> > > > i'm going to have to ask that anybody else who knows please step in
> > > > here...
> > > >
> > > > to know where it's dying, i'd need to see a kernel trace, isolating the
> > > > system call that it's b0rking on.
> > >
> > > I've attached a couple. Thanks.
> >
> > Try running ktrace -i <program>, then kdump -m128. All you traced here
> > is the shell script, and the trace of opera itself is the more
> > interesting one. Also maybe install the linux_kdump port, and run that
> > instead of regular kdump. The trace of the Linux binary will be more
> > readable that way.
> >
> >
> > --
> > Dan Nelson
> > dnelson@allantgroup.com
> >
> settimeofday(0xbfbff364,0x0,0x0) ERR#9 'Bad file descriptor'
> open("‰ÆƒÄƒþÿ„Ä",0x286ae113,00) ERR#22 'Invalid argument'
> read(0x286a9657,0x16,0xbfbff4f4) ERR#9 'Bad file descriptor'
> close(22) ERR#9 'Bad file descriptor'
> SIGNAL 12
> SIGNAL 12
> Process stopped because of: 16
> process exit, rval = 140
> 11590 ktrace RET ktrace 0
> 11590 ktrace CALL execve(0xbfbff8be,0xbfbff7d4,0xbfbff7dc)
> 11590 ktrace NAMI "/usr/local/opera/lib/opera/5.05_tp1/opera-static"
> 11590 ktrace NAMI "/compat/svr4/lib/ld-linux.so.2"
> 11590 opera-static RET execve 0
> 11590 opera-static CALL settimeofday(0xbfbff364,0,0)
> 11590 opera-static RET settimeofday -1 errno 9 Bad file descriptor
> 11590 opera-static CALL open(0x286a963a,0x286ae113,0)
> 11590 opera-static RET open -1 errno 22 Invalid argument
> 11590 opera-static CALL read(0x286a9657,0x16,0xbfbff4f4)
> 11590 opera-static RET read -1 errno 9 Bad file descriptor
> 11590 opera-static CALL close(0x16)
> 11590 opera-static RET close -1 errno 9 Bad file descriptor
> 11590 opera-static CALL old.killpg
> 11590 opera-static PSIG SIGSYS SIG_DFL
> 11590 opera-static NAMI "opera-static.core"
> settimeofday(0xbfbff378,0x0,0x0) ERR#9 'Bad file descriptor'
> open("‰ÆƒÄƒþÿ„Ä",0x28099113,00) ERR#22 'Invalid argument'
> read(0x28094657,0x16,0xbfbff508) ERR#9 'Bad file descriptor'
> close(22) ERR#9 'Bad file descriptor'
> SIGNAL 12
> SIGNAL 12
> Process stopped because of: 16
> process exit, rval = 140
> 11596 ktrace RET ktrace 0
> 11596 ktrace CALL execve(0xbfbff8ce,0xbfbff7e4,0xbfbff7ec)
> 11596 ktrace NAMI "/usr/local/mozilla/mozilla-bin"
> 11596 ktrace NAMI "/compat/svr4/lib/ld-linux.so.2"
> 11596 mozilla-bin RET execve 0
> 11596 mozilla-bin CALL settimeofday(0xbfbff378,0,0)
> 11596 mozilla-bin RET settimeofday -1 errno 9 Bad file descriptor
> 11596 mozilla-bin CALL open(0x2809463a,0x28099113,0)
> 11596 mozilla-bin RET open -1 errno 22 Invalid argument
> 11596 mozilla-bin CALL read(0x28094657,0x16,0xbfbff508)
> 11596 mozilla-bin RET read -1 errno 9 Bad file descriptor
> 11596 mozilla-bin CALL close(0x16)
> 11596 mozilla-bin RET close -1 errno 9 Bad file descriptor
> 11596 mozilla-bin CALL old.killpg
> 11596 mozilla-bin PSIG SIGSYS SIG_DFL
> 11596 mozilla-bin NAMI "mozilla-bin.core"
>> end of "Re: linux compatability broken?" from Eric Dedrick <<
--
"Oh good, my dog found the chainsaw."
-Lilo, "Lilo & Stitch"
Adam Weinberger
adam@vectors.cx
http://vectors.cx
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