fsck from util-linux 2.36.1                                                     e2fsck 1.46.2 (28-Feb-2021)                                                     ext2fs_open2: Bad magic number in super-block                                   fsck.ext2: Superblock invalid, trying backup blocks...                          fsck.ext2: Bad magic number in super-block while trying to open /dev/nvme2n1p1                                                                                  The superblock could not be read or does not describe a valid ext2/ext3/ext4    filesystem.  If the device is valid and it really contains an ext2/ext3/ext4    filesystem (and not swap or ufs or something else), then the superblock         is corrupt, and you might try running e2fsck with an alternate superblock:          e2fsck -b 8193 <device>                                                      or                                                                                 e2fsck -b 32768 <device>                                                                                                                                    admin@i-0eacfe699faffbd49:~$                                                    

admin@i-0c469078d13136d60:~$ sudo curl localhost:5000                                                                                                           We trust you have received the usual lecture from the local System              Administrator. It usually boils down to these three things:                                                                                                         #1) Respect the privacy of others.                                              #2) Think before you type.                                                      #3) With great power comes great responsibility.                                                                                                            [sudo] password for admin:                                                      sudo: a password is required                                                    admin@i-0c469078d13136d60:~$ nc localhost5000                                   nc: missing port number                                                         admin@i-0c469078d13136d60:~$ nc localhost 5000                                  G                                                                               

Jonathan Cornelius      M       31      Monmouth Street, line 467               Matt Waite      M       24      Alpine Street, line 79                          Tomasz Lanzone  M       86      Necco Court, line 16                            Dirk Steuer     M       43      Bagnal Street, line 175                         Lukasz Dudas    M       58      Birchcroft Road, line 247                       Virginie Medina F       27      Waldorf Street, line 143                        Andriy Hrachov  M       16      Bantry Way, line 299                            Ziwei Braas     F       70      Lyne Road, line 168                             Hector Moutoussamy      M       66      Muller Avenue, line 110                 Xiaodong Dulko  F       69      Homewood Road, line 242                         Ivan Radu       M       29      Clinton Place, line 181                         Christopher Sadauskas   M       86      Lancaster Street, line 47               Lizeth Coertzen F       58      Greenock Street, line 402                       Alexander Heffernan     M       43      Oleander Street, line 147               admin@i-047ef7217b49bef72:~/clmystery/mystery$ cat people | gre                 

admin@i-005816389398da366:~$ md5sum ~/mysolution                                md5sum: /home/admin/mysolution: No such file or directory                       admin@i-005816389398da366:~$ sudo cat /etc/passwd                                                                                                               We trust you have received the usual lecture from the local System              Administrator. It usually boils down to these three things:                                                                                                         #1) Respect the privacy of others.                                              #2) Think before you type.                                                      #3) With great power comes great responsibility.                                                                                                            [sudo] password for admin: