Public bug reported:
On a machine without language support installed, dchroot fails unless I say
"LANG=C dchroot"
libc6 2.9-4ubuntu6, running on an arm jaunty system, attempting to dchroot into
a lucid chroot.
The tail end of the strace follows (this is all within dchroot, prior to
any chroot or exec calls)
gettimeofday({1259584852, 654142}, NULL) = 0
rt_sigaction(SIGHUP, {0x72964, [], 0x4000000 /* SA_??? */}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGTERM, {0x72978, [], 0x4000000 /* SA_??? */}, {SIG_DFL}, 8) = 0
open("/usr/share/locale/en_US.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale/en_US.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale/en_US/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/share/locale/en.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale/en.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/share/locale/en/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such
file or directory)
open("/usr/share/locale-langpack/en_US.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) =
-1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en_US.utf8/LC_MESSAGES/libc.mo", O_RDONLY) =
-1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en_US/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
write(2, "dchroot: pthread_mutex_lock.c:87:"..., 103dchroot:
pthread_mutex_lock.c:87: __pthread_mutex_lock: Assertion `mutex->__data.__owner
== 0' failed.
) = 103
rt_sigprocmask(SIG_UNBLOCK, [ABRT], NULL, 8) = 0
tgkill(17387, 17387, SIGABRT) = 0
--- SIGABRT (Aborted) @ 0 (0) ---
+++ killed by SIGABRT +++
** Affects: eglibc (Ubuntu)
Importance: Undecided
Status: New
--
dchroot fails with pthread_mutex_lock assertion when LANG != C
https://bugs.launchpad.net/bugs/490316
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