Package: uml-utilities
Version: 20070815.1-2+b2
Severity: important
On current Debian Test (Buster), uml-utilities seems to be broken in
providing the console. This results in the UML instance not providing a
shell to access it.
=x=x=x=x=x=x=x=x=x=x=x=x=x=x=x=x=
Starting System Logging Service...
[ OK ] Started Login Service.
Option "-t" is deprecated and might be removed in a later version of
gnome-terminal.
Error: Failed to execute child process “port-helper” (No such file or
directory)
[
OK ] Started Raise network interfaces.
[ OK ] Reached target Network.
[ OK ] Reached target Network is Online.
=x=x=x=x=x=x=x=x=x=x=x=x=x=x=x=x=
A quick search on the UML HOWTO mentions:
=x=x=x=x=x=x=x=x=x=x=x=x=x=x=x=x=
If you're running an up to date kernel with an old release of
uml_utilities, the port-helper program will not work properly, so
xterms will exit straight after they appear. The solution is to
upgrade to the latest release of uml_utilities. Usually this problem
occurs when you have installed a packaged release of UML then compiled
your own development kernel without upgrading the uml_utilities from
the source distribution.
=x=x=x=x=x=x=x=x=x=x=x=x=x=x=x=x=
I am not sure how to take this. uml-utilities itself hasn't changed in
quite a while.
Also, the port-helper tool is already present.
rrs@priyasi:~$ file /usr/lib64/uml/port-helper
/usr/lib64/uml/port-helper: ELF 64-bit LSB shared object, x86-64, version 1
(SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for
GNU/Linux 2.6.32, BuildID[sha1]=c5b2768784b67d1a4b0dfd900938efe22b1d4f9a,
stripped
13:36 ♒♒♒ ☺
rrs@priyasi:~$ linux ubd0=~/rrs-home/NoTrack/uml.img eth0=daemon mem=1024M rw
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 environment variables for a tempdir...none found
Checking if /dev/shm is on tmpfs...OK
Checking PROT_EXEC mmap in /dev/shm...OK
Adding 18419712 bytes to physical memory to account for exec-shield gap
Linux version 4.9.25 (root@x86-csail-01) (gcc version 6.3.0 20170516 (Debian
6.3.0-18) ) #2 Sun May 21 14:29:37 UTC 2017
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 262474
Kernel command line: ubd0=/home/rrs/rrs-home/NoTrack/uml.img eth0=daemon
mem=1024M rw root=98:0
PID hash table entries: 4096 (order: 3, 32768 bytes)
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
Memory: 1017276K/1066564K available (4935K kernel code, 1259K rwdata, 1356K
rodata, 157K init, 232K bss, 49288K reserved, 0K cma-reserved)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
NR_IRQS:15
clocksource: timer: mask: 0xffffffffffffffff max_cycles: 0x1cd42e205,
max_idle_ns: 881590404426 ns
Calibrating delay loop... 5554.99 BogoMIPS (lpj=27774976)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Yama: disabled by default; enable with sysctl kernel.yama.*
SELinux: Initializing.
AppArmor: AppArmor disabled by boot time parameter
Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
Checking that host ptys support output SIGIO...Yes
Checking that host ptys support SIGIO on close...No, enabling workaround
devtmpfs: initialized
Using 2.6 host AIO
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
19112604462750000 ns
futex hash table entries: 256 (order: 0, 6144 bytes)
xor: measuring software checksum speed
8regs : 22088.400 MB/sec
8regs_prefetch: 20624.000 MB/sec
32regs : 21229.200 MB/sec
32regs_prefetch: 20133.200 MB/sec
xor: using function: 8regs (22088.400 MB/sec)
NET: Registered protocol family 16
raid6: int64x1 gen() 3845 MB/s
raid6: int64x1 xor() 1974 MB/s
raid6: int64x2 gen() 3785 MB/s
raid6: int64x2 xor() 2324 MB/s
raid6: int64x4 gen() 3248 MB/s
raid6: int64x4 xor() 2329 MB/s
raid6: int64x8 gen() 3168 MB/s
raid6: int64x8 xor() 2184 MB/s
raid6: using algorithm int64x1 gen() 3845 MB/s
raid6: .... xor() 1974 MB/s, rmw enabled
raid6: using intx1 recovery algorithm
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
clocksource: Switched to clocksource timer
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
NET: Registered protocol family 2
TCP established hash table entries: 16384 (order: 5, 131072 bytes)
TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
UDP hash table entries: 1024 (order: 3, 32768 bytes)
UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
NET: Registered protocol family 1
console [stderr0] disabled
mconsole (version 2) initialized on /home/rrs/.uml/nyQoY4/mconsole
Checking host MADV_REMOVE support...OK
Mapper v0.1
mmapper_init - find_iomem failed
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1500018377.699:1): initialized
workingset: timestamp_bits=46 max_order=18 bucket_order=0
squashfs: version 4.0 (2009/01/31) Phillip Lougher
JFS: nTxBlock = 7947, nTxLock = 63579
SGI XFS with ACLs, security attributes, realtime, no debug enabled
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered
io scheduler cfq registered (default)
NET: Registered protocol family 17
Initialized stdio console driver
Console initialized on /dev/tty0
console [tty0] enabled
Initializing software serial port version 1
Choosing a random ethernet address for device eth0
Netdevice 0 (3a:2a:10:4f:08:65) : daemon backend (uml_switch version 3) -
unix:/var/run/uml-utilities/uml_switch.ctl
console [mc-1] enabled
registered taskstats version 1
zswap: default zpool zbud not available
zswap: pool creation failed
Btrfs loaded, crc32c=crc32c-generic
EXT4-fs (ubda): couldn't mount as ext3 due to feature incompatibilities
random: fast init done
EXT4-fs (ubda): recovery complete
EXT4-fs (ubda): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 98:0.
devtmpfs: mounted
This architecture does not have kernel memory protection.
SELinux: Could not open policy file <= /etc/selinux/targeted/policy/policy.30:
No such file or directory
systemd[1]: Failed to insert module 'autofs4': No such file or directory
systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA
+APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4
+SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
systemd[1]: Detected virtualization uml.
systemd[1]: Detected architecture x86-64.
Welcome to Debian GNU/Linux 9 (stretch)!
systemd[1]: Set hostname to <uml>.
systemd[1]: Failed to enable kbrequest handling: Inappropriate ioctl for device
systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ OK ] Created slice system-getty.slice.
[ OK ] Listening on Journal Socket.
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Reached target Paths.
[ OK ] Listening on udev Kernel Socket.
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Reached target Slices.
[UNSUPP] Starting of Arbitrary Executable File …System Automount Point not
supported.
Starting Load Kernel Modules...
[ OK ] Reached target Encrypted Volumes.
[ OK ] Reached target Swap.
Starting Remount Root and Kernel File Systems...
Starting Create Static Device Nodes in /dev...
[ OK ] Listening on udev Control Socket.
[ OK ] Listening on Journal Audit Socket.
Starting Journal Service...
[ OK ] Mounted POSIX Message Queue File System.
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
[ OK ] Started Create Static Device Nodes in /dev.
Starting udev Kernel Device Manager...
Starting Apply Kernel Variables...
[ OK ] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems (Pre).
Mounting /var/tmp/lxc...
Mounting /lib/modules...
Starting udev Coldplug all Devices...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Journal Service.
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Load/Save Random Seed.
[ OK ] Mounted /var/tmp/lxc.
[ OK ] Mounted /lib/modules.
[ OK ] Reached target Local File Systems.
Starting Raise network interfaces...
Starting Flush Journal to Persistent Storage...
Starting Network Service...
systemd-journald[841]: Received request to flush runtime journal from PID 1
[ OK ] Started Flush Journal to Persistent Storage.
Starting Create Volatile Files and Directories...
[ OK ] Started Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Network Service.
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
[ OK ] Started D-Bus System Message Bus.
Starting Login Service...
[ OK ] Started Regular background program processing daemon.
[ OK ] Started Daily apt activities.
[ OK ] Reached target Timers.
Starting System Logging Service...
[ OK ] Started Login Service.
Option "-t" is deprecated and might be removed in a later version of
gnome-terminal.
Error: Failed to execute child process “port-helper” (No such file or
directory)
[
OK ] Started Raise network interfaces.
[ OK ] Reached target Network.
[ OK ] Reached target Network is Online.
Starting /etc/rc.local Compatibility...
Starting iSCSI initiator daemon (iscsid)...
[ OK ] Started /etc/rc.local Compatibility.
SCSI subsystem initialized
Loading iSCSI transport class v2.0-870.
[ OK ] Started iSCSI initiator daemon (iscsid).
[ OK ] Reached target Remote File Systems (Pre).
[ OK ] Reached target Remote File Systems.
Starting Permit User Sessions...
[ OK ] Started Permit User Sessions.
[ OK ] Started Getty on tty1.
[ OK ] Reached target Login Prompts.
random: crng init done
-- System Information:
Debian Release: buster/sid
APT prefers testing
APT policy: (900, 'testing'), (500, 'unstable'), (100, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 4.10.17+ (SMP w/4 CPU cores)
Locale: LANG=en_IN, LC_CTYPE=en_IN (charmap=UTF-8), LANGUAGE=en_IN:en
(charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages uml-utilities depends on:
ii adduser 3.115
ii libc6 2.24-12
ii libfuse2 2.9.7-1
ii libreadline7 7.0-3
ii lsb-base 9.20161125
uml-utilities recommends no packages.
Versions of packages uml-utilities suggests:
ii user-mode-linux 4.9-1um-1+b3
-- Configuration Files:
/etc/default/uml-utilities changed:
UML_SWITCH_OPTIONS="-tap tap0"
UML_SWITCH_USER="uml-net"
-- no debconf information
