Package: user-mode-linux Version: 2.6.18-1um-2 Severity: grave Justification: renders package unusable
It crashes out almost immediately. The crash can be slightly varied by changing the memory size, or it will even get almost all the way through a simple boot up, but always dies: Only thing I'm doing odd, is host system is running sarge, kernel from backports.org, we are in a chroot.... But surely that should make no difference! I started off trying vde2 virtual networking, but thats not the problem since it happens even without it. (sid)[EMAIL PROTECTED]:/# uname -a Linux amonsul 2.6.18-3-k7 #1 SMP Thu Dec 14 20:27:48 CET 2006 i686 GNU/Linux Hmm, the host is a SMP dual athlon setup - perhaps thats the problem? Eg: (sid)[EMAIL PROTECTED]:/# linux con0=fd:0,fd:1 con=pts root=/dev/root rootflags=/ rootfstype=hostfs ro init=/bin/bash Checking that ptrace can change system call numbers...OK Checking syscall emulation patch for ptrace...OK Checking advanced syscall emulation patch for ptrace...OK Checking for tmpfs mount on /dev/shm...OK Checking PROT_EXEC mmap in /dev/shm/...OK Checking for the skas3 patch in the host: - /proc/mm...not found - PTRACE_FAULTINFO...not found - PTRACE_LDT...not found UML running in SKAS0 mode Checking that ptrace can change system call numbers...OK Checking syscall emulation patch for ptrace...OK Checking advanced syscall emulation patch for ptrace...OK Linux version 2.6.18 ([EMAIL PROTECTED]) (gcc version 4.1.2 20061028 (prerelease) (Debian 4.1.1-19)) #2 Thu Nov 9 19:27:34 CET 2006 Built 1 zonelists. Total pages: 8192 Kernel command line: con0=fd:0,fd:1 con=pts root=/dev/root rootflags=/ rootfstype=hostfs ro init=/bin/bash PID hash table entries: 256 (order: 8, 1024 bytes) Dentry cache hash table entries: 4096 (order: 2, 16384 bytes) Inode-cache hash table entries: 2048 (order: 1, 8192 bytes) Memory: 29424k available Mount-cache hash table entries: 512 Checking for host processor cmov support...Yes Checking for host processor xmm support...No Checking that host ptys support output SIGIO...Yes Checking that host ptys support SIGIO on close...No, enabling workaround Using 2.6 host AIO NET: Registered protocol family 16 NET: Registered protocol family 2 IP route cache hash table entries: 256 (order: -2, 1024 bytes) TCP established hash table entries: 1024 (order: 0, 4096 bytes) TCP bind hash table entries: 512 (order: -1, 2048 bytes) TCP: Hash tables configured (established 1024 bind 512) TCP reno registered Checking host MADV_REMOVE support...OK mconsole (version 2) initialized on /root/.uml/oeC8TB/mconsole ubd: Synchronous mode Host TLS support detected Detected host type: i386 VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) Initializing Cryptographic API io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize loop: loaded (max 8 devices) nbd: registered device at major 43 device-mapper: ioctl: 4.7.0-ioctl (2006-06-24) initialised: [EMAIL PROTECTED] IPv4 over IPv4 tunneling driver GRE over IPv4 tunneling driver TCP bic registered NET: Registered protocol family 1 NET: Registered protocol family 17 Initialized stdio console driver Console initialized on /dev/tty0 Initializing software serial port version 1 Failed to open 'root_fs', errno = 2 VFS: Mounted root (hostfs filesystem) readonly. (sid)root@(none):/# ifconfig modprobe: FATAL: Could not load /lib/modules/2.6.18/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/2.6.18/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/2.6.18/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/2.6.18/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/2.6.18/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/2.6.18/modules.dep: No such file or directory (sid)root@(none):/# mount -t hostfs -o /usr/lib/uml/modules hostfs /lib/modules (sid)root@(none):/# ifconfig Kernel panic - not syncing: Kernel mode signal 7 EIP: 0073:[<400ea0ce>] CPU: 0 Not tainted ESP: 007b:7f47eb70 EFLAGS: 00000246 Not tainted EAX: ffffffda EBX: 40151000 ECX: 003d0550 EDX: 08050d40 ESI: 08050d40 EDI: 08050d40 EBP: 7f47ebf8 DS: 007b ES: 007b 0837f66c: [<080701b4>] show_regs+0xb4/0xb9 0837f698: [<0805e6a3>] panic_exit+0x25/0x3f 0837f6ac: [<080806b8>] notifier_call_chain+0x1d/0x37 0837f6cc: [<08080742>] atomic_notifier_call_chain+0x11/0x13 0837f6e0: [<08074a72>] panic+0x52/0xd3 0837f700: [<0805e093>] relay_signal+0x30/0x69 0837f720: [<0806dd5a>] sig_handler_common_skas+0xc6/0xec 0837f748: [<0806ad32>] sig_handler+0x33/0x41 0837f75c: [<aff72420>] 0xaff72420 0837fa44: [<0805f14f>] do_op_one_page+0x3b/0x40 0837fa58: [<0805f20f>] do_buffer_op+0xbb/0x12b 0837fa98: [<0806bc88>] setjmp_wrapper+0x34/0x3d 0837fb4c: [<0805f2a6>] buffer_op+0x27/0x52 0837fb80: [<0805f36f>] copy_from_user_skas+0x76/0x84 0837fba8: [<0808c982>] load_module+0x40/0x917 0837fc50: [<0808d298>] sys_init_module+0x3f/0x15b 0837fc6c: [<0805eeaf>] handle_syscall+0x87/0xa0 0837fcb8: [<0806d812>] userspace+0x1fc/0x240 0837fd00: [<0805eb12>] new_thread_handler+0x9c/0xab 0837fd1c: [<aff72420>] 0xaff72420 -- System Information: Debian Release: 4.0 APT prefers unstable APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental') Architecture: i386 (i686) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.18-3-k7 Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Versions of packages user-mode-linux depends on: ii uml-utilities 20060323-3 User-mode Linux (utility programs) user-mode-linux recommends no packages. -- no debconf information -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]