I think the subject says it all. The only thing to add is that it only seems to happen for one perticular domain.
Here is the result of a truss, if someone would care to take a look - I can't interpret this data :)
# truss -p 4174
read(3, 0xEF626A1C, 1) (sleeping...)
read(3, " r", 1) = 1
read(3, " e", 1) = 1
read(3, " d", 1) = 1
read(3, " h", 1) = 1
read(3, " a", 1) = 1
read(3, " t", 1) = 1
read(3, "\n", 1) = 1
ioctl(3, TCSETAW, 0xEFFFFB54) = 0
write(2, "\n", 1) = 1
sigaction(SIGINT, 0xEFFFFA30, 0xEFFFFAB0) = 0
close(3) = 0
open("/dev/tty", O_RDONLY) = 3
sigaction(SIGINT, 0xEFFFFA30, 0xEFFFFAB0) = 0
ioctl(3, TCGETA, 0xEFFFFB54) = 0
ioctl(3, TCSETAF, 0xEFFFFB54) = 0
write(2, " e n t e r p a s s w o".., 22) = 22
read(3, 0xEF626A1C, 1) (sleeping...)
read(3, " r", 1) = 1
read(3, " e", 1) = 1
read(3, " d", 1) = 1
read(3, " h", 1) = 1
read(3, " a", 1) = 1
read(3, " t", 1) = 1
read(3, "\n", 1) = 1
ioctl(3, TCSETAW, 0xEFFFFB54) = 0
write(2, "\n", 1) = 1
sigaction(SIGINT, 0xEFFFFA30, 0xEFFFFAB0) = 0
close(3) = 0
umask(077) = 02
brk(0x0002EFF0) = 0
brk(0x00030FF0) = 0
stat("/home/vpopmail/domains/motortrak.com/vpasswd", 0xEFFFFAD0) = 0
stat("/home/vpopmail/domains/motortrak.com/vpasswd.cdb", 0xEFFFFA48) = 0
open("/home/vpopmail/domains/motortrak.com/vpasswd.cdb", O_RDONLY) = 3
lseek(3, 928, SEEK_SET) = 928
read(3, " Q\t\0\0\0\0\0\0", 8) = 8
llseek(3, 0, SEEK_CUR) = 936
close(3) = 0
chdir("/home/vpopmail") = 0
chdir("domains") = 0
chdir("motortrak.com") = 0
open(".dir-control", O_RDONLY) = 3
fstat64(3, 0xEFFFF5E0) = 0
brk(0x00030FF0) = 0
brk(0x00032FF0) = 0
ioctl(3, TCGETA, 0xEFFFF56C) Err#25 ENOTTY
read(3, " 5 9\n 0\n 3\n 0 0 0".., 8192) = 35
read(3, 0x0002F604, 8192) = 0
read(3, 0x0002F604, 8192) = 0
llseek(3, 0, SEEK_CUR) = 35
close(3) = 0
mkdir("", 0700) Err#2 ENOENT
chown("", 116, 105) Err#2 ENOENT
open(".dir-control", O_RDWR|O_CREAT|O_TRUNC, 0666) = 3
fstat64(3, 0xEFFFEBC8) = 0
ioctl(3, TCGETA, 0xEFFFEB54) Err#25 ENOTTY
write(3, " 6 0\n 0\n 3\n 0 0 0".., 35) = 35
close(3) = 0
chdir("") Err#2 ENOENT
mkdir("caroline", 0700) = 0
chdir("caroline") = 0
mkdir("Maildir", 0700) = 0
chdir("Maildir") = 0
mkdir("cur", 0700) = 0
mkdir("new", 0700) = 0
mkdir("tmp", 0700) = 0
chdir("../..") = 0
chown("caroline", 116, 105) = 0
chdir("caroline") = 0
open64(".", O_RDONLY|O_NDELAY) = 3
fcntl(3, F_SETFD, 0x00000001) = 0
fstat64(3, 0xEFFFF9D8) = 0
getdents64(3, 0x0002F610, 1048) = 80
stat("Maildir", 0xEFFFFAD0) = 0
chown("Maildir", 116, 105) = 0
chdir("Maildir") = 0
open64(".", O_RDONLY|O_NDELAY) = 4
fcntl(4, F_SETFD, 0x00000001) = 0
fstat64(4, 0xEFFFF8E0) = 0
getdents64(4, 0x0002FA40, 1048) = 120
stat("cur", 0xEFFFF9D8) = 0
chown("cur", 116, 105) = 0
chdir("cur") = 0
open64(".", O_RDONLY|O_NDELAY) = 5
fcntl(5, F_SETFD, 0x00000001) = 0
fstat64(5, 0xEFFFF7E8) = 0
getdents64(5, 0x0002FE70, 1048) = 48
getdents64(5, 0x0002FE70, 1048) = 0
chdir("..") = 0
close(5) = 0
stat("new", 0xEFFFF9D8) = 0
chown("new", 116, 105) = 0
chdir("new") = 0
open64(".", O_RDONLY|O_NDELAY) = 5
fcntl(5, F_SETFD, 0x00000001) = 0
fstat64(5, 0xEFFFF7E8) = 0
getdents64(5, 0x0002FE70, 1048) = 48
getdents64(5, 0x0002FE70, 1048) = 0
chdir("..") = 0
close(5) = 0
stat("tmp", 0xEFFFF9D8) = 0
chown("tmp", 116, 105) = 0
chdir("tmp") = 0
open64(".", O_RDONLY|O_NDELAY) = 5
fcntl(5, F_SETFD, 0x00000001) = 0
fstat64(5, 0xEFFFF7E8) = 0
getdents64(5, 0x0002FE70, 1048) = 48
getdents64(5, 0x0002FE70, 1048) = 0
chdir("..") = 0
close(5) = 0
getdents64(4, 0x0002FA40, 1048) = 0
chdir("..") = 0
close(4) = 0
getdents64(3, 0x0002F610, 1048) = 0
chdir("..") = 0
close(3) = 0
chdir("/home/vpopmail/domains/motortrak.com") = 0
time() = 987011604
open("/home/vpopmail/domains/motortrak.com/.vpasswd.lock", O_WRONLY|O_CREAT, 0600) = 3
fcntl(3, F_SETLKW, 0xEFFFFAB8) = 0
unlink("/home/vpopmail/domains/motortrak.com/vpasswd.bak") Err#2 ENOENT
rename("/home/vpopmail/domains/motortrak.com/vpasswd", "/home/vpopmail/domains/motortrak.com/vpasswd.bak") = 0
open("/home/vpopmail/domains/motortrak.com/vpasswd", O_RDWR|O_CREAT|O_TRUNC, 0666) = 4
open("/home/vpopmail/domains/motortrak.com/vpasswd.bak", O_RDWR) = 5
fstat64(5, 0xEFFFF9F8) = 0
ioctl(5, TCGETA, 0xEFFFF984) Err#25 ENOTTY
read(5, " p o s t m a s t e r : B".., 8192) = 224
fstat64(4, 0xEFFFEC30) = 0
brk(0x00032FF0) = 0
brk(0x00034FF0) = 0
ioctl(4, TCGETA, 0xEFFFEBBC) Err#25 ENOTTY
read(5, 0x0002FADC, 8192) = 0
write(4, " c a r o l i n e : T j e".., 315) = 315
close(4) = 0
llseek(5, 0, SEEK_CUR) = 224
close(5) = 0
unlink("/home/vpopmail/domains/motortrak.com/vpasswd.bak") = 0
open("/home/vpopmail/domains/motortrak.com/vpasswd", O_RDONLY) = 4
open("/home/vpopmail/domains/motortrak.com/cdb.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 5
fstat64(5, 0xEFFFE800) = 0
ioctl(5, TCGETA, 0xEFFFE78C) Err#25 ENOTTY
fstat64(4, 0xEFFFE868) = 0
ioctl(4, TCGETA, 0xEFFFE7F4) Err#25 ENOTTY
read(4, " c a r o l i n e : T j e".., 8192) = 315
brk(0x00034FF0) = 0
brk(0x00036FF0) = 0
Incurred fault #6, FLTBOUNDS %pc = 0x00015CA4
siginfo: SIGSEGV SEGV_MAPERR addr=0xF0000000
Received signal #11, SIGSEGV [default]
siginfo: SIGSEGV SEGV_MAPERR addr=0xF0000000
*** process killed ***
#
Thanks
--
Eric Bonharme , E-mail:[EMAIL PROTECTED] MotorTRAK Ltd ,AC Court, High Street ,Thames Ditton ,Surrey KT7 0SR Tel:+44 (20) 8335 2000 , Fax:+44 (20) 8335 2001
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