[DragonFlyBSD - Bug #118] jails clean startup
Issue #118 has been updated by marino. This is related to the GSOC project idea I put forth. Apparently Enjolras is also looking at it, perhaps in the context of GSoC or even separately. Bug #118: jails clean startup http://bugs.dragonflybsd.org/issues/118 Author: belczyk Status: In Progress Priority: Low Assignee: Category: Target version: Hello, the attached patches make it a bit easier to setup jails (no fake /etc/fstab, no additional network_interfaces= in jails' /etc/rc.conf, etc) since some services are not supposed to run inside jail. -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
[DragonFlyBSD - Bug #2395] pkgsrc's intl library segfaults when locking a thread (i386 only)
Issue #2395 has been updated by profmakx. I actually get this segfault on x86_64 (in a XEN vm, but I don't think that this is relevant). Discovered it because bitlbee segfaults on startup before even reaching main(), I can also reproduce the problem using the provided conftest.c Changing the threading lib to libc_r makes it work. Bug #2395: pkgsrc's intl library segfaults when locking a thread (i386 only) http://bugs.dragonflybsd.org/issues/2395 Author: marino Status: New Priority: Normal Assignee: Category: Target version: DOES NOT AFFECT X86_64, THIS IS I386 ONLY How it was found: pkgsrc security/libpreludedb wouldn't build, crashed during configuration. Cause of crash was conftest involving libprelude-config, a program built from security/libprelude. The program is attached. It could be built with the following flags: cc -o conftest -O2 -g -I/usr/pkg/include -z relro -z now \ -L/usr/pkg/lib -Wl,-R/usr/pkg/lib -lprelude -lgnutls -lgcrypt -lgpg-error conftest.c Upon execution, it will segfault with libgcrypt which calls libgpg-error. libgpg-error, when built with Native Language Support, will invoke bindtextdomain() from libintl (from pkgsrc devel/gettext-lib) It should be bindtextdomain(libgpg-error, /usr/pkg/share/locale). That invocation from gpg-error's init function segfaults when locking a thread. The backtrace is as follows: Program received signal SIGSEGV, Segmentation fault. init_static (thread=0x0, rwlock=0x284da28c) at /usr/src/lib/libthread_xu/thread/thr_rwlock.c:117 117 THR_LOCK_ACQUIRE(thread, _rwlock_static_lock); #0 init_static (thread=0x0, rwlock=0x284da28c) at /usr/src/lib/libthread_xu/thread/thr_rwlock.c:117 #1 0x284c7612 in rwlock_wrlock_common (rwlock=optimized out, abstime=optimized out) at /usr/src/lib/libthread_xu/thread/thr_rwlock.c:363 #2 0x284c76dc in _pthread_rwlock_wrlock (rwlock=0x284da28c) at /usr/src/lib/libthread_xu/thread/thr_rwlock.c:403 #3 0x284d3652 in set_binding_values (domainname=0x282e9bd6 libgpg-error, dirnamep=0x284da28c, codesetp=0x0) at ./bindtextdom.c:94 #4 0x284d3a48 in libintl_bindtextdomain ( domainname=0x282e9bd6 libgpg-error, dirname=0x282e9bc0 /usr/pkg/share/locale) at ./bindtextdom.c:323 #5 0x282e974a in real_init () at init.c:68 #6 gpg_err_init () at init.c:104 #7 0x282e9b8b in __do_global_ctors_aux () from /usr/pkg/lib/libgpg-error.so.0 #8 0x282e956d in _init () from /usr/pkg/lib/libgpg-error.so.0 #9 0x28060288 in ?? () from /usr/libexec/ld-elf.so.2 #10 0x28054be8 in _rtld_call_init () at /usr/src/libexec/rtld-elf/rtld.c:738 #11 0x080485f0 in _start1 (cleanup=0x28056894 rtld_exit, argc=1, argv=0xbfbff850) at /usr/src/lib/csu/i386/crt1_c.c:71 #12 0x08048598 in _start () at /usr/src/lib/csu/i386/crt1_s.S:46 The problem is problem with pthread library given libintl works on x86_64 and probably every platform supported by pkgsrc. -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
[DragonFlyBSD - Bug #2395] pkgsrc's intl library segfaults when locking a thread (i386 only)
Issue #2395 has been updated by marino. That's interesting that it also happens on x86-64. I've been meaning to make a better test case for this, and I kind of forgot about it. Thanks for reminding me. I think we should try to track this down before version 3.4 is released. Bug #2395: pkgsrc's intl library segfaults when locking a thread (i386 only) http://bugs.dragonflybsd.org/issues/2395 Author: marino Status: New Priority: Normal Assignee: Category: Target version: DOES NOT AFFECT X86_64, THIS IS I386 ONLY How it was found: pkgsrc security/libpreludedb wouldn't build, crashed during configuration. Cause of crash was conftest involving libprelude-config, a program built from security/libprelude. The program is attached. It could be built with the following flags: cc -o conftest -O2 -g -I/usr/pkg/include -z relro -z now \ -L/usr/pkg/lib -Wl,-R/usr/pkg/lib -lprelude -lgnutls -lgcrypt -lgpg-error conftest.c Upon execution, it will segfault with libgcrypt which calls libgpg-error. libgpg-error, when built with Native Language Support, will invoke bindtextdomain() from libintl (from pkgsrc devel/gettext-lib) It should be bindtextdomain(libgpg-error, /usr/pkg/share/locale). That invocation from gpg-error's init function segfaults when locking a thread. The backtrace is as follows: Program received signal SIGSEGV, Segmentation fault. init_static (thread=0x0, rwlock=0x284da28c) at /usr/src/lib/libthread_xu/thread/thr_rwlock.c:117 117 THR_LOCK_ACQUIRE(thread, _rwlock_static_lock); #0 init_static (thread=0x0, rwlock=0x284da28c) at /usr/src/lib/libthread_xu/thread/thr_rwlock.c:117 #1 0x284c7612 in rwlock_wrlock_common (rwlock=optimized out, abstime=optimized out) at /usr/src/lib/libthread_xu/thread/thr_rwlock.c:363 #2 0x284c76dc in _pthread_rwlock_wrlock (rwlock=0x284da28c) at /usr/src/lib/libthread_xu/thread/thr_rwlock.c:403 #3 0x284d3652 in set_binding_values (domainname=0x282e9bd6 libgpg-error, dirnamep=0x284da28c, codesetp=0x0) at ./bindtextdom.c:94 #4 0x284d3a48 in libintl_bindtextdomain ( domainname=0x282e9bd6 libgpg-error, dirname=0x282e9bc0 /usr/pkg/share/locale) at ./bindtextdom.c:323 #5 0x282e974a in real_init () at init.c:68 #6 gpg_err_init () at init.c:104 #7 0x282e9b8b in __do_global_ctors_aux () from /usr/pkg/lib/libgpg-error.so.0 #8 0x282e956d in _init () from /usr/pkg/lib/libgpg-error.so.0 #9 0x28060288 in ?? () from /usr/libexec/ld-elf.so.2 #10 0x28054be8 in _rtld_call_init () at /usr/src/libexec/rtld-elf/rtld.c:738 #11 0x080485f0 in _start1 (cleanup=0x28056894 rtld_exit, argc=1, argv=0xbfbff850) at /usr/src/lib/csu/i386/crt1_c.c:71 #12 0x08048598 in _start () at /usr/src/lib/csu/i386/crt1_s.S:46 The problem is problem with pthread library given libintl works on x86_64 and probably every platform supported by pkgsrc. -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
