On Wed, Oct 29, 2014 at 08:34:38AM +0100, Jörg Sommer wrote: > debtags (1.12.3) wird eingerichtet ... > No such file or directory. Context: > writing item
Thank you for reporting the bug. That looks strange: the only exceptions
raised with a "writing item" context are after an fprintf, which I can't
see failing with "No such file or directory". Also, in your stack trace
there are no write() calls failing.
The existence of /root/.debtags should be unrelated to that: I tried in
my system and it works fine without it:
# debtags update --local
# echo $?
0
# debtags --version
debtags version 1.12.3
# ls /root/.debtags
ls: cannot access /root/.debtags: No such file or directory
> Looking with strace what's happening I see this:
I also don't see anything wrong in that strace: the only syscall that
doesn't seem to succeed is the stat() call, and the same stat() call
also fails in my system.
The difference seems to be here:
> 14217 23:46:55.005311 open("/var/lib/debtags/package-tags.b8J8Hh",
> O_RDWR|O_CREAT|O_EXCL, 0600) = 4 <0.000069>
> 14217 23:46:55.005432 fcntl(4, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE)
> <0.000083>
> 14217 23:46:55.005630 fstat(4, {st_dev=makedev(8, 2), st_ino=8524699,
> st_mode=S_IFREG|0600, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096,
> st_blocks=0, st_size=0, st_atime=2014/10/14-23:46:54,
> st_mtime=2014/10/14-23:46:54, st_ctime=2014/10/14-23:46:54}) = 0 <0.000030>
> 14217 23:46:55.005826 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ac496751000 <0.000042>
> 14217 23:46:55.005933 lseek(4, 0, SEEK_CUR) = 0 <0.000023>
> 14217 23:46:55.006304 futex(0x2ac497d6f850, FUTEX_WAKE_PRIVATE, 2147483647) =
> 0 <0.000029>
> 14217 23:46:55.006616 unlink("/var/lib/debtags/package-tags.b8J8Hh") = 0
> <0.000102>
Where in my system it starts writing tag data after the lseek:
open("/var/lib/debtags/package-tags.VTKxIt", O_RDWR|O_CREAT|O_EXCL, 0600) = 4
fcntl(4, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE)
fstat(4, {st_mode=S_IFREG|0600, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7ff669665000
lseek(4, 0, SEEK_CUR) = 0
write(4, "0ad: uitoolkit::sdl, uitoolkit::"..., 4096) = 4096
write(4, "e::editing, use::text-formatting"..., 4096) = 4096
Let's try and get a stack trace. Can you please try with gdb, like this:
export LANG=C
gdb --args debtags update --local
then in gdb:
break __cxa_throw
run
and when it stops, hopefully while trying to raise an exception:
where
quit
and send me the output of it?
Also, can you please send me the output of:
ls -la /var/lib/debtags
df /var/lib/debtags
Thanks!
Enrico
--
GPG key: 4096R/E7AD5568 2009-05-08 Enrico Zini <[email protected]>
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