On 2002-11-25 13:09:56 (+0100), Philip Paeps <[EMAIL PROTECTED]> wrote: > On 2002-11-25 11:45:36 (+0100), Robert Drehmel <[EMAIL PROTECTED]> wrote: > > On Mon, Nov 25, 2002 at 01:49:34AM +0100, Philip Paeps wrote: > > [reformatted] > > > 2. This one's the most irritating. I use Mutt as my mailclient using > > > Maildirs for storage. It occasionally happens that Mutt just 'hangs' > > > reading a directory, and there's no way for me to kill it. Ps axl shows > > > it as being in state Ds or Ds+ and blocked by ufs. > > > > do you use truss(1)? > > Frequently, but I hadn't thought about it in this case :-) > > Next time it just sits there, I'll try to find out what truss tells me. If > nothing, I'll try to reproduce the problem running inside truss. > > I'll get with more info as soon as things die.
Mmm, truss doesn't give me anything particularly useful. The last few lines when it hangs are: | read(0x0,0xbfbfe19b,0x1) = 1 (0x1) | write(1,0x80e1000,6) = 6 (0x6) | write(1,0x80e1000,6) = 6 (0x6) | stat("/etc/nsswitch.conf",0xbfbfd950) ERR#2 'No such file or |directory' | geteuid() = 1001 (0x3e9) | stat("/etc/pwd.db",0xbfbfd860) = 0 (0x0) | open("/etc/pwd.db",0x0,00) = 4 (0x4) | fcntl(0x4,0x2,0x1) = 0 (0x0) | read(0x4,0x8133a00,0x104) = 260 (0x104) | lseek(4,0x5000,0) = 20480 (0x5000) | read(0x4,0x8477000,0x1000) = 4096 (0x1000) | lseek(4,0x4000,0) = 16384 (0x4000) | read(0x4,0x8478000,0x1000) = 4096 (0x1000) | lseek(4,0x6000,0) = 24576 (0x6000) | read(0x4,0x8479000,0x1000) = 4096 (0x1000) | lseek(4,0x7000,0) = 28672 (0x7000) | read(0x4,0x847a000,0x1000) = 4096 (0x1000) | ls ...and then it just sits there... It doesn't even finish printing the line. Ps axl tells me it's waiting on ufs, and there's no way to kill it, other than a reboot. When rebooting, it tells me it gives up on one buffer, and then just stays hanging there. Perhaps breaking into a debugger will provide some more useful information. I'll try that next. - Philip -- Philip Paeps Please don't CC me, I am [EMAIL PROTECTED] subscribed to the list. Real programmers don't notch their desks for each completed service request. To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message