sudo snap install hello-world
[sudo] password for noax:
error: system does not fully support snapd: cannot mount
squashfs image using "squashfs": ----- mount:
/tmp/syscheck-mountpoint-1214103833: wrong fs type,
bad option, bad superblock on /dev/loop0, missing codepage
or helper program, or other error.
dmesg(1) may have more information after failed mount system call.
-----
noax@noax:~$ uname -a Linux noax 6.2.0-20-generic #20-Ubuntu SMP
PREEMPT_DYNAMIC Thu Apr 6 07:48:48 UTC 2023 x86_64 x86_64 x86_64
GNU/Linux
dmseg red lines:
0.270982] SELinux: CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE is non-zero. This is deprecated and will be rejected in a future kernel
release. [ 0.270999] SELinux:
https://github.com/SELinuxProject/selinux-kernel/wiki/DEPRECATE-checkreqprot
[ 0.502251] ACPI Error: Needed type [Reference], found [Integer]
(ptrval) (20221020/exresop-66) [ 0.502251] ACPI Error:
AE_AML_OPERAND_TYPE, While resolving operands for [Store]
(20221020/dswexec-433)
[ 0.502251] ACPI Error: Aborting method _PR.CPU0._PDC due to
previous error (AE_AML_OPERAND_TYPE) (20221020/psparse-529)
3.498852] mmc0: error -110 whilst initialising SD card
15.063000] usb 3-6: 1:1: cannot get freq at ep 0x1
20.189003] usb 3-6: 1:1: cannot get freq at ep 0x1