On Wednesday 02 November 2005 09:02, Tassilo Horn wrote: > Hi, > > when I want to start uml I get: > > NET: Registered protocol family 1 > Initialized stdio console driver > Console initialized on /dev/tty0 > ubda: unknown partition table > VFS: Mounted root (ext2 filesystem) readonly. > cannot set up thread-local storage: set_thread_area failed when setting > up thread-local storage > > Kernel panic - not syncing: Attempted to kill init! > > EIP: 0073:[<400109df>] CPU: 0 Not tainted ESP: 007b:bf59ca40 EFLAGS: > 00200246 > Not tainted > EAX: ffffffda EBX: 0000007f ECX: bf59c820 EDX: 00000003 > ESI: 400129a0 EDI: 40012960 EBP: bf59cc18 DS: 007b ES: 007b > a08a3b40: [<a0030e1b>] printk+0x1b/0x20 > a08a3b50: [<a004294d>] notifier_call_chain+0x2d/0x50 > a08a3b60: [<a010d664>] bust_spinlocks+0x44/0x50 > a08a3b70: [<a0030275>] panic+0x75/0x130 > a08a3ba0: [<a00332fb>] do_exit+0x2cb/0x340 > a08a3bc0: [<a007695c>] vfs_writev+0x4c/0x70 > a08a3be0: [<a0033426>] do_group_exit+0x76/0xc0 > a08a3c10: [<a001b834>] execute_syscall_skas+0xf4/0x180 > a08a3c34: [<a0033470>] sys_exit_group+0x0/0x20 > a08a3c70: [<a001b8de>] handle_syscall+0x1e/0x40 > a08a3c80: [<a001b148>] userspace+0x238/0x360 > a08a3ce8: [<a000d1b0>] init+0x0/0x110 > a08a3cf0: [<a001b3c8>] new_thread_handler+0xb8/0xd0 > > When I searched the mailing list archives I found a tip about > moving /lib/tls, but I don't have such a directory: Neither on my host > nor on my root_fs. The host doesn't matter at the moment.
> I think the problem is that I've built glibc with NTPL support and > without linux threads. So do I have to rebuild it with linux threads to > get it work? Only on the uml guests root_fs or do I have to rebuild my > hosts glibc, too? It depends on your config; on x86 binaries (not x86_64 ones). TLS using LDT works for: SKAS3 mode (only in this case, you need to patch host for TT mode (but it's slow and not recommended): SKAS0 mode (but you need to apply "[uml-devel] [PATCH 8/10] UML - Maintain own LDT entries" from uml-devel (recently posted). You'll find ML Archives on marc.theaimsgroup.com. All the above holds for 2.6.14 or 2.6.13-latest -bs, some older releases have more bugs. -- Inform me of my mistakes, so I can keep imitating Homer Simpson's "Doh!". Paolo Giarrusso, aka Blaisorblade (Skype ID "PaoloGiarrusso", ICQ 215621894) http://www.user-mode-linux.org/~blaisorblade ___________________________________ Yahoo! Messenger: chiamate gratuite in tutto il mondo http://it.messenger.yahoo.com ------------------------------------------------------- SF.Net email is sponsored by: Tame your development challenges with Apache's Geronimo App Server. Download it for free - -and be entered to win a 42" plasma tv or your very own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
