Subject: fetchmail hang, dud read error?
To: None <current-users@netbsd.org>
From: Andrew Cagney <cagney@mac.com>
List: current-users
Date: 08/15/2002 11:12:54
Hello,

My fetchmail appears to be hanging vis:

fetchmail: SMTP> DATA
fetchmail: SMTP< 354 End data with <CR><LF>.<CR><LF>
#
fetchmail: IMAP< )
fetchmail: IMAP< A0006 OK Completed
fetchmail: IMAP> A0007 FETCH 1 BODY.PEEK[TEXT]
fetchmail: IMAP< * 1 FETCH (BODY[TEXT] {8140}
  (8140 body octets) 
*********************************.*****************.*.**************.*****************************************.*.*******.**************************************
fetchmail: IMAP< )

the wiered (telling?) bit is from kdump:

   8983 fetchmail CALL  write(0x1,0x1893000,0x13)
   8983 fetchmail GIO   fd 1 wrote 19 bytes
        "fetchmail: IMAP< )
        "
   8983 fetchmail RET   write 19/0x13
   8983 fetchmail CALL  setitimer(0,0xffff99e8,0)
   8983 fetchmail RET   setitimer 0
   8983 fetchmail CALL  read(0x3,0x18af000,0x5)
   8983 fetchmail GIO   fd 3 read 5 bytes
        "\^W\^C\^A\0\^X"
   8983 fetchmail RET   read 5
   8983 fetchmail CALL  read(0x3,0x18af005,0x18)
   8983 fetchmail GIO   fd 3 read 24 bytes
 
"\M^Qk\M^Fg\M-5\M^@\M-\o9\M-X0A\M-T\M^@\M-I\M-`\M-S\^PW\M-`\M-\\M-<\^[
        "
   8983 fetchmail RET   read 24/0x18
   8983 fetchmail CALL  read(0x3,0x18af000,0x5)
   8983 fetchmail RET   read -1 errno -3 Unknown error: 4294967293
   8983 fetchmail PSIG  SIGINT caught handler=0x18107c0 mask=() code=0x0
   8983 fetchmail CALL  write(0x1,0x1893000,0x24)
   8983 fetchmail GIO   fd 1 wrote 36 bytes

Anyone else seeing this?

NetBSD localhost 1.6F NetBSD 1.6F (NETLUX) #0: Sat Aug 10 11:16:44 EDT 
2002     boor@localhost:/usr/new/sys/arch/macppc/compile/NETLUX macppc

the userland is largely 1.5.3 + securty scare though.

Andrew