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First try pinging the address in the URL and see if you get a response.
Then put the URL into a browser and see what it shows.
If still stuck post the contents of /etc/apt/sources.list here. And full output from apt update.
Check your path with echo $PATH (that's the most likely case).
But of course a "dropper" might well try to put things into somewhere in your path where it might get executed without you realising it. You might be better off copying from ~/bin etc every so often, *after checking what you are about to copy is OK*.
What do isoinfo and isovfy say about the iso file?
On my system la is an alias:
$ alias
alias l='ls -alF'
alias la='ls -A'
alias ll='ls -l'
alias ls='ls --color=auto'
Which is set in .bashrc (I don't know why it doesn't work for you though).
If you do have to use Firefox (or other not very privacy friendly browser) it's a good idea to shut down your internet connection before starting it for the first time. Then you can go through settings to switch off telemetry, set home page to a blank page (or some page you trust), switch on "do not track", etc without giving it a chance to phone home *before* you tell it not to phone home. But you might need another system to search for *all* the settings you need to change.
It would be nice if distros could ship Firefox with default settings like that, but that's probably deliberately made difficult.
How old is it? I assume it's a desktop, not a laptop.
My first step would be to open the case and vacuum dust, fluff, etc out of it (especially round the CPU cooler). That might stop it over heating. Then check for stuck fans etc. And anything that would obstruct airflow. I had one PC with a decorative grill over the fan inlet, removing the grill cooled the CPU several degrees.
First try ls -ld /stuff on groucho (I suspect you are trying to access a dir in the root directory). If it looks as if the ID should be able to write there then try touch /stuff/test1 as that ID to make sure.
If you want to put things into somewhere under the ID's home directory then try rsync -av /media/stuff/firefox.oldfile rsync://groucho@192.168.1.3:stuff (assuming stuff is in your home dir on groucho).
Chris
First try ping www.hotspotshield.com If that works your connection to the internet is OK.
The one thing that jumped out from your post was:
Subscription valid until : Apr 04 2022
Has it previously worked for you? If so on what platforms? And is it still working?
Chris
I've just pressed ctrl-alt-f2, logged on, typed ls to get a few screenfuls of ouput and shift-page_up and shift-page_down work. But if I press ctrl-alt-f7 to get back to the GUI, then ctrl-alt-f2 the scroll buffer is cleared.
This is on ascii (I run CUDA on an old GPU and dare not update it because Nvidia have probably removed support for the GPU from current releases of their drivers and runtime).
Chris
mkdir /etc/inittab.d as root might get rid of the message.
What is the full text of the message? And what other messages came out at the same time? Those might tell us what is generating the message. Look for it in syslog, dmesg, boot.log etc.
I've not used armv and ains but if they work like apt then installing the ones you wanted to keep before removing ristretto would mark them not to to be removed when the meta package they were par of is removed.
So the process would be:
Test removing ristretto (either do a simulate run or reply 'n' to the prompt).
Install the packages you want to keep. This should only mark them as wanted.
Remove ristretto (check the list of packages to be removed *before* replying 'y').
That *should* stop anything needing to be re-downloaded.
Chris
Check running ebegin and eend manually work. Then call them from a small dummy script as a double check.
Look at /lib/rc/sh/supervise-daemon.sh to see if it's changing the PATH anywhere relevant.
Temporarily add echo $PATH to it just before it calls ebegin. Compare with what you get by adding echo $PATH to the start of the script.
If PATH gets changed then work out where it gets changed by adding echo $PATH at suitable places.
If all else fails post the whole of the original version of /lib/rc/sh/supervise-daemon.sh here to let someone who knows shell scripting look at it.
Chris
I don't have OpenRC on my system so I'm just guessing here.
Try reading the man pages for ebegin and eend (if they have them) to see what they should do.
Try calling them directly (passing ebegin a suitable message as a parameter). Do they work?
The part of the script you posted defines a function the script will call further on. Does it change the PATH before calling it?
Does anyone who has OpenRC installed have any suggestions? Even just to say it works for them.
And one last thought, are you on a x86-64 CPU? x86-64 won't work on ARM etc.
Chris
Run ls -l /lib/rc/bin/ebegin and check if it's marked executable. If it's a symlink to somewhere run ls -l against the destination (repeat until you reach the end if that's a symlink too). Post full output here if you can't understand it.
Then run file /lib/rc/bin/ebegin to see what it is. If it's some kind of script look at the first line of it to see which interpreter it's trying to use. And check that exists. Trying to run a script that tries to use an interpreter that does not exist might produce that message.
Also look at /lib/rc/sh/supervise-daemon.sh to see if it's changing the path anywhere relevant. And post lines 26 and 52 from it here if you are not sure what they are trying to do.
Chris
First check how many memory sticks you have. If you have more than one then test each with memtest86+ (one pass will be enough). If one gives no errors they you don't need to replace that stick.
You *might* find that one of the sockets in the motherboard is faulty so the memory will work correctly in another socket. Or if you are really lucky just removing and replacing the memory will clean the connections and make it work.
I've realised that this happened because I used lsblk to re-check the USB drive's asigned letter.
Next time run lsblk twice, once *before* you plug the USB drive in and once *afterwards*. Then look for a device (or devices) that was not there before you plugged the USB drive in. Eg:
chris@rigel:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 298.1G 0 disk
├─sda1 8:1 0 100M 0 part
├─sda2 8:2 0 40G 0 part /
├─sda3 8:3 0 254.2G 0 part /home
└─sda4 8:4 0 3.9G 0 part
sr0 11:0 1 1024M 0 rom
chris@rigel:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 298.1G 0 disk
├─sda1 8:1 0 100M 0 part
├─sda2 8:2 0 40G 0 part /
├─sda3 8:3 0 254.2G 0 part /home
└─sda4 8:4 0 3.9G 0 part
sdb 8:16 1 250M 0 disk
└─sdb1 8:17 1 250M 0 part
sr0 11:0 1 1024M 0 rom
HTH
Chris
It might be worth checking it still works after one or two more reboots before you mark it as solved. I've see strange things happen too often to trust software to always do what you expect.
Does ctrl-alt-f1 get you to a text console? If it does can you log on and see if you can find out why things are broken?
Does pressing Caps Lock, Num Lock or Scroll Lock toggle the LED on the keyboard?
Do you have a rescue (or live) CD/DVD/USB stick to try booting from?
Do you have another computer? If so does the hung one respond to pings or ssh?
What sort of graphics card have you got? Or if you are using onboard graphics what sort of CPU is it?
100% CPU busy.
Do Caps/Num/Scroll lock turn the relevant LEDs on and off on the keyboard?
Try logging on via ssh from another system and running top. When you get the next hang it should show you what was using the CPU.
Try assigning it an IPv4 address manually to get ethernet working. Eg ifconfig eth0 addr 192.168.1.64/24 as root. Replace eth0 with whatever the link is called. And use an address nothing else you have is using.
That would only be a temporary fix, but would enable you to download fixes onto it.
Or post output from /sbin/ifconfig here to give us a bit more to go by.
it had a nonsense error where it said a library that did exist did not exist.
Quoting the full text of the error message would be likely to get you a better response.
What make and model of system is it? CPU, motherboard, manufacturer, etc? Are you booting from a USB drive or a DVD? In either case what model?
Do any messages come out during the boot process?
If you have more than one system does it respond to pings from another system? If so can you log on to it over the network?
Exactly what message came out about the "live-boot" package when booting the minimal install? Can you take a photo of the screen and post it somewhere?
Chris
I had to ask for someone to tell what the 'zcat' tool was for.
The best bit of advice for Linux users is to read the man page for any command you are not sure about. Just typing man zcat would tell you everything you are likely to need to know (although that man page also covers gzip and gunzip so is a bit wordy).
Just get into the habit of reading man pages and you will learn a lot.
Chris
Secure boot is a misnomer, I prefer hazardous boot personally.
Yes, the microsoft loves linux thing is yet another deception that should have been obvious to most people, even linus torvaldo should see through the bs.
Also, yes capitalism is a poison, clarifying to say out of balance. Denialism is also a problem, which seems to prevent people from dealing with issues, including climate change.
I roll my eyes at all the people who think capitalism is awesome and pure and perfect...
No balance, no hope.
Aka, no system by itself works, including capitalism...
The problem here is that microsoft is an effective monopoly. Capitalism works well if you have a choice of product to buy, eg cars. But most people have to buy the OS with most software written for it, and most software is written for the OS with most users. So just because microsoft got there first they won control of the desktop. Ditto Intel nearly control the hardware market, though AMD do provide some competition.
WSL is intended to help them keep control by allowing people who need software only available on Linux to stay on windoze.
Nothing but US government intervention could break microsoft's monopoly (eg by requiring that the source code for any OS be made publicly available). And don't hold your breath waiting for that to happen.
It's a similar story with facebook (most people use it because most of their friends use it). And google etc.
Chris