[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1179469
Title:
after typing 'linux ver' in terminal, kernel panic and crahs occured
Status in linux package in Ubuntu:
Expired
Bug description:
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
Adding 28479488 bytes to physical memory to account for exec-shield gap
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Linux version 3.2.2 (root@vernadsky) (gcc version 4.6.2 (Ubuntu/Linaro
4.6.2-12ubuntu1) ) #2 Mon Jan 30 19:26:22 UTC 2012 ()
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 15026
Kernel command line: ver root=98:0
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
allocated 242320 bytes of page_cgroup
please try 'cgroup_disable=memory' option if you don't want memory cgroups
Memory: 25216k available
SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
NR_IRQS:15
Calibrating delay loop... 2544.43 BogoMIPS (lpj=12722176)
pid_max: default: 32768 minimum: 301
Security Framework initialized
AppArmor: AppArmor initialized
Yama: becoming mindful.
Mount-cache hash table entries: 512
Initializing cgroup subsys cpuacct
Initializing cgroup subsys memory
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Checking for host processor cmov support...Yes
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
bio: create slab <bio-0> at 0
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
Switching to clocksource itimer
AppArmor: AppArmor Filesystem Enabled
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
mconsole (version 2) initialized on /home/johnkonings/.uml/hGjU5T/mconsole
Checking host MADV_REMOVE support...
MADV_REMOVE failed, err = -38
Can't release memory to the host - memory hotplug won't be supported
Mapper v0.1
mmapper_init - find_iomem failed
UML Watchdog Timer
Host TLS support detected
Detected host type: i386 (GDT indexes 6 to 9)
audit: initializing netlink socket (disabled)
type=2000 audit(1366108268.605:1): initialized
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
squashfs: version 4.0 (2009/01/31) Phillip Lougher
JFS: nTxBlock = 197, nTxLock = 1576
SGI XFS with ACLs, security attributes, realtime, large block/inode numbers,
no debug enabled
SGI XFS Quota Management subsystem
Btrfs loaded
msgmni has been set to 49
io scheduler noop registered
io scheduler deadline registered (default)
SoftDog: cannot register miscdev on minor=130 (err=-16)
TCP cubic registered
NET: Registered protocol family 17
Initialized stdio console driver
Console initialized on /dev/tty0
console [tty0] enabled
Initializing software serial port version 1
console [mc-1] enabled
Failed to initialize ubd device 0 :Couldn't determine size of device's file
registered taskstats version 1
VFS: Cannot open root device "98:0" or unknown-block(98,0)
Please append a correct "root=" boot option; here are the available
partitions:
Kernel panic - not syncing: VFS: Unable to mount root fs on
unknown-block(98,0)
0b46ff04: [<08479227>] panic+0x63/0x158
0b46ff28: [<08049a7d>] mount_block_root+0x1fe/0x288
0b46ff68: [<0813d937>] sys_mknod+0x27/0x30
0b46ff7c: [<08049b62>] mount_root+0x5b/0x60
0b46ff90: [<08049cac>] prepare_namespace+0x145/0x181
0b46ffa8: [<08049795>] kernel_init+0x13a/0x13f
0b46ffc0: [<08090a10>] run_kernel_thread+0x30/0x50
0b46ffdc: [<080909ff>] run_kernel_thread+0x1f/0x50
0b46ffe8: [<080635d0>] new_thread_handler+0xa0/0xe0
0b46ffec: [<0804965b>] kernel_init+0x0/0x13f
EIP: 0073:[<b7717424>] CPU: 0 Not tainted ESP: 007b:bf863c20 EFLAGS: 00200292
Not tainted
EAX: 00000000 EBX: 00000c01 ECX: 00000013 EDX: 00000c01
ESI: 00000bfd EDI: bf863cb0 EBP: bf863c68 DS: 007b ES: 007b
0b46fee0: [<080c692f>] notifier_call_chain+0x3f/0x60
0b46ff04: [<0847924f>] panic+0x8b/0x158
0b46ff28: [<08049a7d>] mount_block_root+0x1fe/0x288
0b46ff68: [<0813d937>] sys_mknod+0x27/0x30
0b46ff7c: [<08049b62>] mount_root+0x5b/0x60
0b46ff90: [<08049cac>] prepare_namespace+0x145/0x181
0b46ffa8: [<08049795>] kernel_init+0x13a/0x13f
0b46ffc0: [<08090a10>] run_kernel_thread+0x30/0x50
0b46ffdc: [<080909ff>] run_kernel_thread+0x1f/0x50
0b46ffe8: [<080635d0>] new_thread_handler+0xa0/0xe0
0b46ffec: [<0804965b>] kernel_init+0x0/0x13f
Afgebroken (geheugendump gemaakt)
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