admin@i-0818d697d208b1976:~$ ls                                                 agent  webserver.py                                                             admin@i-0818d697d208b1976:~$ *                                                  bash: agent: command not found                                                  admin@i-0818d697d208b1976:~$                                                    

rm: cannot remove 'libmpfr6_4.1.0-3_amd64.deb': Permission denied               rm: cannot remove 'libpython3.9_3.9.2-1_amd64.deb': Permission denied           rm: cannot remove 'libsource-highlight-common_3.1.9-3_all.deb': Permission denierm: cannot remove 'libsource-highlight4v5_3.1.9-3+b1_amd64.deb': Permission denirm: cannot remove 'libunwind8_1.3.2-2_amd64.deb': Permission denied             rm: cannot remove 'lock': Permission denied                                     rm: cannot remove 'lsof_4.93.2+dfsg-1.1_amd64.deb': Permission denied           rm: cannot remove 'lua-lpeg_1.0.2-1_amd64.deb': Permission denied               rm: cannot remove 'lvm2_2.03.11-2.1_amd64.deb': Permission denied               rm: cannot remove 'nmap-common_7.91+dfsg1+really7.80+dfsg1-2_all.deb': Permissiorm: cannot remove 'nmap_7.91+dfsg1+really7.80+dfsg1-2_amd64.deb': Permission denrm: cannot remove 'partial': Permission denied                                  rm: cannot remove 'strace_5.10-1_amd64.deb': Permission denied                  rm: cannot remove 'thin-provisioning-tools_0.9.0-1_amd64.deb': Permission deniedadmin@i-0f67f02eee8a35fb3:/var/cache/apt/archives$ sudo rm                      

        void runtime.(*addrRanges).removeGreaterEqual;                                  void runtime.(*addrRanges).removeLast;                                          void runtime.addrRange.removeGreaterEqual(runtime.addrRange, uintptr, ru        void runtime.addrRange.subtract(runtime.addrRange, runtime.addrRange, ru        void runtime.makeAddrRange(uintptr, uintptr, runtime.addrRange);                                                                                        File runtime/mspanset.go:                                                               void runtime.(*headTailIndex).incTail;                                          void runtime.(*spanSet).pop;                                                    void runtime.(*spanSet).push;                                                   void runtime.(*spanSet).reset;                                                  void runtime.(*spanSetBlockAlloc).alloc;                                                                                                                File runtime/mstats.go:                                                         --Type <RET> for more, q to quit, c to continue without paging--                

write(2, "(", 1()                        = 1                                    write(2, ")\n", 2)                                                              )                      = 2                                                      write(2, "\t", 1        )                       = 1                             write(2, "./main.go", 9./main.go)                = 9                            write(2, ":", 1:)                        = 1                                    write(2, "64", 264)                       = 2                                   write(2, " +", 2 +)                       = 2                                   write(2, "0x47d", 50x47d)                    = 5                                write(2, "\n", 1                                                                )                       = 1                                                     exit_group(2)                           = ?                                     +++ exited with 2 +++                                                           admin@i-0cd15b190b867f346:~$ touch data/newdatafile                             admin@i-0cd15b190b867f346:~$ chmod 444 datan                                    

write(2, "main.main", 9main.main)                = 9                            write(2, "(", 1()                        = 1                                    write(2, ")\n", 2)                                                              )                      = 2                                                      write(2, "\t", 1        )                       = 1                             write(2, "./main.go", 9./main.go)                = 9                            write(2, ":", 1:)                        = 1                                    write(2, "64", 264)                       = 2                                   write(2, " +", 2 +)                       = 2                                   write(2, "0x47d", 50x47d)                    = 5                                write(2, "\n", 1                                                                )                       = 1                                                     exit_group(2)                           = ?                                     +++ exited with 2 +++                                                           admin@i-002e45113dda7d71f:~$ strace ./kihei                                     

              argument should not have this leading character.                                                                                                                Added in 7.53.0.                                                                                                                                         --alt-svc <file name>                                                                  (HTTPS) WARNING: this option is experimental. Do not use in produc                                                                                              This  option  enables  the  alt-svc parser in curl. If the file na              alt-svc cache file, that will be used. After a completed transfer,              to the file name again if it has been modified.                                                                                                                 Specify a "" file name (zero length) to avoid loading/saving and m              cache in memory.                                                                                                                                   Manual page curl(1) line 149 (press h for help or q to quit)                   

0,38400,9600 ttyS0 vt220                                                        root         599  0.0  1.5  13352  7020 ?        Ss   20:50   0:00 sshd: /usr/sbtartups                                                                         root         606  0.0  3.7  26612 17408 ?        Ss   20:50   0:00 /usr/bin/pythunattended-upgrade-shutdown --wait-for-signal                                   admin@i-0bae289e83951581b:~$ cat webserver.py                                   cat: webserver.py: Permission denied                                            admin@i-0bae289e83951581b:~$ su                                                 Password:                                                                       su: Authentication failure                                                      admin@i-0bae289e83951581b:~$ su  -                                              Password:                                                                       su: Authentication failure                                                      admin@i-0bae289e83951581b:~$                                                    admin@i-0bae289e83951581b:~$ curl -v l                                          

                                                                                Welcome! Password is FDZPmh5AX3oiJt^C                                           admin@i-06cc86bd8a997be11:~$ echo FDZP^C                                        admin@i-06cc86bd8a997be11:~$ echo GET / |nc -v localhost 5000                   Connection to localhost (127.0.0.1) 5000 port [tcp/*] succeeded!                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ^C                                                                              admin@i-06cc86bd8a997be11:~$ nc -v localhost 5000 <<< echo GET /                nc: port number invalid: GET                                                    admin@i-06cc86bd8a997be11:~$ nc -v localhost 5000 <<< echo GET /                

Nov  9 18:14:57 i-0e33bedf95e07caa8 python3[581]: 127.0.0.1 - - [09/Nov/2023 18:00 -                                                                            Nov  9 18:15:08 i-0e33bedf95e07caa8 systemd[1]: Started Hammer Time.            Nov  9 18:15:09 i-0e33bedf95e07caa8 systemd[1]: mc.service: Succeeded.          Nov  9 18:16:08 i-0e33bedf95e07caa8 systemd[1]: Started Hammer Time.            Nov  9 18:16:09 i-0e33bedf95e07caa8 systemd[1]: mc.service: Succeeded.          ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               (END)                                                                           

total 48                                                                        drwxr-xr-x 6 admin admin 4096 Nov  9 15:47 .                                    drwxr-xr-x 3 root  root  4096 Sep 17 16:44 ..                                   drwx------ 3 admin admin 4096 Sep 20 15:52 .ansible                             -rw------- 1 admin admin  689 Nov  9 15:47 .bash_history                        -rw-r--r-- 1 admin admin  220 Aug  4  2021 .bash_logout                         -rw-r--r-- 1 admin admin 3526 Aug  4  2021 .bashrc                              drwxr-xr-x 3 admin admin 4096 Sep 20 15:56 .config                              -rw-r--r-- 1 admin admin  807 Aug  4  2021 .profile                             drwx------ 2 admin admin 4096 Sep 17 16:44 .ssh                                 drwxr-xr-x 2 admin root  4096 Sep 24 23:20 agent                                -rw-r--r-- 1 admin admin  131 Nov  9 15:41 c                                    -rw-r--r-- 1 admin admin    0 Nov  9 15:47 file.py                              -rwxrwx--- 1 root  root   360 Sep 24 23:20 webserver.py                         admin@i-0c431aae291ececb8:~$                                                    

Creating file /home/admin/data/newdatafile with size 1.5GB...                   panic: exit status 1                                                                                                                                            goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:64 +0x47d                                                     admin@i-09e737df09b9a9897:~$ df -h                                              Filesystem       Size  Used Avail Use% Mounted on                               udev             217M     0  217M   0% /dev                                     tmpfs             46M  368K   46M   1% /run                                     /dev/nvme0n1p1   7.7G  6.1G  1.2G  84% /                                        tmpfs            228M   12K  228M   1% /dev/shm                                 tmpfs            5.0M     0  5.0M   0% /run/lock                                /dev/nvme0n1p15  124M  5.9M  118M   5% /boot/efi                                admin@i-09e737df09b9a9897:~$ l                                                  

Filesystem      Size  Used Avail Use% Mounted on                                /dev/nvme0n1p1  7.7G  6.1G  1.2G  84% /                                         admin@i-0dd51af12565f72d9:~$ ls -i                                              264663 agent  278531 data  264701 datafile  264672 kihei                        admin@i-0dd51af12565f72d9:~$ dg -i                                              bash: dg: command not found                                                     admin@i-0dd51af12565f72d9:~$ df -i                                              Filesystem      Inodes IUsed  IFree IUse% Mounted on                            udev             55457   307  55150    1% /dev                                  tmpfs            58292   442  57850    1% /run                                  /dev/nvme0n1p1  516096 32800 483296    7% /                                     tmpfs            58292     4  58288    1% /dev/shm                              tmpfs            58292     3  58289    1% /run/lock                             /dev/nvme0n1p15      0     0      0     - /boot/efi                             admin@i-0dd51af12565f72d9:~$ df -                                               

/dev/nvme0n1p1  7.7G  6.1G  1.2G  84% /                                         admin@i-0ee7dc3aa4135ee9a:~$ df -i /                                            Filesystem     Inodes IUsed  IFree IUse% Mounted on                             /dev/nvme0n1p1 516096 32800 483296    7% /                                      admin@i-0ee7dc3aa4135ee9a:~$ lsof | grep kihei                                  admin@i-0ee7dc3aa4135ee9a:~$ lsof | grep kihei                                  admin@i-0ee7dc3aa4135ee9a:~$ /                                                  bash: /: Is a directory                                                         admin@i-0ee7dc3aa4135ee9a:~$ |                                                  bash: syntax error near unexpected token `|'                                    admin@i-0ee7dc3aa4135ee9a:~$                                                    admin@i-0ee7dc3aa4135ee9a:~$                                                    admin@i-0ee7dc3aa4135ee9a:~$ цу                                                 bash: цу: command not found                                                     admin@i-0ee7dc3aa4135ee9a:~$ l                                                  

udev             217M     0  217M   0% /dev                                     tmpfs             46M  368K   46M   1% /run                                     /dev/nvme0n1p1   7.7G  6.1G  1.2G  84% /                                        tmpfs            228M   12K  228M   1% /dev/shm                                 tmpfs            5.0M     0  5.0M   0% /run/lock                                /dev/nvme0n1p15  124M  5.9M  118M   5% /boot/efi                                admin@i-081b48a12295ac724:~$ lsblk -l                                           NAME       MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT                                  nvme1n1    259:0    0    1G  0 disk                                             nvme2n1    259:1    0    1G  0 disk                                             nvme0n1    259:2    0    8G  0 disk                                             nvme0n1p1  259:3    0  7.9G  0 part /                                           nvme0n1p14 259:4    0    3M  0 part                                             nvme0n1p15 259:5    0  124M  0 part /boot/efi                                   admin@i-081b48a12295ac724:~$