Hi list! openSUSE 11.{1,2} seems unable to work as User-mode Linux guest. I'm using 2.6.31.6 vanilla as User-mode Kernel. Uml starts fine but no runlevel gets started. Getty appears immediately. The login fails too. To debug this issue i tried to use /bin/bash as init. /bin/bash crashes immediately within Uml: I can reproduce it.(tested on Centos 5 and openSUSE 11.{0, 2}). The same Uml kernel works fine with Centos 5 and Fedora as guest system. Logfile is attached. Any ideas? Thanks, //richard ---cut--- rw@chipmunk:~/uml112> ./linux ubda=root.ext3 init=/bin/bash Locating the bottom of the address space ... 0x10000 Locating the top of the address space ... 0xc0000000 Core dump limits : soft - 0 hard - NONE 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...nothing mounted on /dev/shm Checking PROT_EXEC mmap in /tmp/...OK Checking for the skas3 patch in the host: - /proc/mm...not found: No such file or directory - PTRACE_FAULTINFO...not found - PTRACE_LDT...not found UML running in SKAS0 mode [ 0.000000] Linux version 2.6.31.6 (rw@raccoon) (gcc version 4.3.1 20080507 (prerelease) [gcc-4_3-branch revision 135036] (SUSE Linux) ) #1 Thu Nov 12 18:07:17 CET 2009 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128 [ 0.000000] Kernel command line: ubda=root.ext3 init=/bin/bash root=98:0 [ 0.000000] PID hash table entries: 128 (order: 7, 512 bytes) [ 0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Memory: 26496k available [ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:15 [ 0.000000] Calibrating delay loop... 1893.99 BogoMIPS (lpj=9469952) [ 0.280000] Security Framework initialized [ 0.280000] SELinux: Initializing. [ 0.280000] Mount-cache hash table entries: 512 [ 0.280000] Checking for host processor cmov support...Yes [ 0.280000] Checking that host ptys support output SIGIO...Yes [ 0.280000] Checking that host ptys support SIGIO on close...No, enabling workaround [ 0.280000] Using 2.6 host AIO [ 0.280000] NET: Registered protocol family 16 [ 0.280000] bio: create slab <bio-0> at 0 [ 0.280000] NetLabel: Initializing [ 0.280000] NetLabel: domain hash size = 128 [ 0.280000] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.280000] NetLabel: unlabeled traffic allowed by default [ 0.280000] Slow work thread pool: Starting up [ 0.280000] Slow work thread pool: Ready [ 0.280000] FS-Cache: Loaded [ 0.280000] CacheFiles: Loaded [ 0.280000] NET: Registered protocol family 2 [ 0.280000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.280000] TCP established hash table entries: 1024 (order: 1, 8192 bytes) [ 0.280000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes) [ 0.280000] TCP: Hash tables configured (established 1024 bind 1024) [ 0.280000] TCP reno registered [ 0.280000] NET: Registered protocol family 1 [ 0.280000] IRQ 9/mconsole: IRQF_DISABLED is not guaranteed on shared IRQs [ 0.280000] mconsole (version 2) initialized on /home/rw/.uml/PedQ7c/mconsole [ 0.280000] Checking host MADV_REMOVE support... [ 0.280000] MADV_REMOVE failed, err = -38 [ 0.280000] Can't release memory to the host - memory hotplug won't be supported [ 0.280000] ubd: Synchronous mode [ 0.280000] UML Watchdog Timer [ 0.280000] Host TLS support detected [ 0.280000] Detected host type: i386 (GDT indexes 6 to 9) [ 0.280000] audit: initializing netlink socket (disabled) [ 0.280000] type=2000 audit(1258048878.039:1): initialized [ 0.290000] VFS: Disk quotas dquot_6.5.2 [ 0.290000] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.290000] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.290000] FS-Cache: Netfs 'nfs' registered for caching [ 0.290000] NTFS driver 2.1.29 [Flags: R/W]. [ 0.290000] fuse init (API version 7.12) [ 0.290000] Btrfs loaded [ 0.290000] GFS2 (built Nov 12 2009 18:06:26) installed [ 0.290000] msgmni has been set to 51 [ 0.290000] alg: No test for fcrypt (fcrypt-generic) [ 0.290000] alg: No test for stdrng (krng) [ 0.290000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254) [ 0.290000] io scheduler noop registered [ 0.290000] io scheduler anticipatory registered [ 0.290000] io scheduler deadline registered [ 0.290000] io scheduler cfq registered (default) [ 0.380000] brd: module loaded [ 0.380000] loop: module loaded [ 0.380000] nbd: registered device at major 43 [ 0.380000] PPP generic driver version 2.4.2 [ 0.380000] PPP Deflate Compression module registered [ 0.380000] PPP BSD Compression module registered [ 0.380000] PPP MPPE Compression module registered [ 0.380000] NET: Registered protocol family 24 [ 0.380000] PPPoL2TP kernel driver, V1.0 [ 0.380000] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 0.380000] CSLIP: code copyright 1989 Regents of the University of California. [ 0.380000] SLIP linefill/keepalive option. [ 0.380000] SoftDog: cannot register miscdev on minor=130 (err=-16) [ 0.380000] Netfilter messages via NETLINK v0.30. [ 0.380000] nf_conntrack version 0.5.0 (414 buckets, 1656 max) [ 0.380000] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use [ 0.380000] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or [ 0.380000] sysctl net.netfilter.nf_conntrack_acct=1 to enable it. [ 0.380000] NF_TPROXY: Transparent proxy support initialized, version 4.1.0 [ 0.380000] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd. [ 0.380000] xt_time: kernel timezone is -0000 [ 0.380000] ip_tables: (C) 2000-2006 Netfilter Core Team [ 0.380000] ClusterIP Version 0.8 loaded successfully [ 0.380000] arp_tables: (C) 2002 David S. Miller [ 0.380000] TCP cubic registered [ 0.380000] NET: Registered protocol family 10 [ 0.380000] lo: Disabled Privacy Extensions [ 0.390000] Mobile IPv6 [ 0.390000] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 0.390000] IPv6 over IPv4 tunneling driver [ 0.390000] sit0: Disabled Privacy Extensions [ 0.390000] ip6tnl0: Disabled Privacy Extensions [ 0.390000] NET: Registered protocol family 17 [ 0.390000] Bridge firewalling registered [ 0.390000] Ebtables v2.0 registered [ 0.390000] ebt_ulog: out of memory trying to call netlink_kernel_create [ 0.390000] RPC: Registered udp transport module. [ 0.390000] RPC: Registered tcp transport module. [ 0.390000] lib80211: common routines for IEEE802.11 drivers [ 0.390000] Initialized stdio console driver [ 0.390000] Console initialized on /dev/tty0 [ 0.390000] console [tty0] enabled [ 0.390000] Initializing software serial port version 1 [ 0.420000] console [mc-1] enabled [ 0.420000] ubda: unknown partition table [ 0.420000] kjournald starting. Commit interval 5 seconds [ 0.420000] EXT3-fs: mounted filesystem with writeback data mode. [ 0.420000] VFS: Mounted root (ext3 filesystem) readonly on device 98:0. [ 0.420000] Warning: unable to open an initial console. [ 0.420000] Kernel panic - not syncing: Attempted to kill init! [ 0.420000] 09c63e8c: [<084197dd>] dump_stack+0x1c/0x20 [ 0.420000] 09c63ea4: [<08419817>] panic+0x36/0xcd [ 0.420000] 09c63ed0: [<0807c9a1>] do_exit+0x63/0x516 [ 0.420000] 09c63f08: [<0807ceb1>] do_group_exit+0x5d/0x89 [ 0.420000] 09c63f24: [<0807cef1>] sys_exit_group+0x14/0x18 [ 0.420000] 09c63f30: [<08061872>] handle_syscall+0x7a/0x98 [ 0.420000] 09c63f80: [<0806f2b5>] userspace+0x2c9/0x370 [ 0.420000] 09c63fe8: [<0805f670>] new_thread_handler+0x7b/0x87 [ 0.420000] 09c63ffc: [<00000000>] 0x0 [ 0.420000] [ 0.420000] [ 0.420000] EIP: 0073:[<ffffe430>] CPU: 0 Not tainted ESP: 007b:bfa3d58c EFLAGS: 00000246 [ 0.420000] Not tainted [ 0.420000] EAX: ffffffda EBX: 00000000 ECX: 00000000 EDX: 00000000 [ 0.420000] ESI: 401bf264 EDI: 00000000 EBP: 401bf264 DS: 007b ES: 007b [ 0.420000] 09c63e20: [<08071b4f>] show_regs+0xc4/0xc9 [ 0.420000] 09c63e4c: [<0806140a>] panic_exit+0x25/0x3b [ 0.420000] 09c63e60: [<0808cfd7>] notifier_call_chain+0x27/0x4c [ 0.420000] 09c63e88: [<0808d02a>] atomic_notifier_call_chain+0x15/0x17 [ 0.420000] 09c63e98: [<08419828>] panic+0x47/0xcd [ 0.420000] 09c63ed0: [<0807c9a1>] do_exit+0x63/0x516 [ 0.420000] 09c63f08: [<0807ceb1>] do_group_exit+0x5d/0x89 [ 0.420000] 09c63f24: [<0807cef1>] sys_exit_group+0x14/0x18 [ 0.420000] 09c63f30: [<08061872>] handle_syscall+0x7a/0x98 [ 0.420000] 09c63f80: [<0806f2b5>] userspace+0x2c9/0x370 [ 0.420000] 09c63fe8: [<0805f670>] new_thread_handler+0x7b/0x87 [ 0.420000] 09c63ffc: [<00000000>] 0x0 [ 0.420000] Speicherzugriffsfehler rw@chipmunk:~/uml112> ---cut--- -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org