I have multiple websites hosted on this server and one website "server response time" is very very high (more than a minute).
below are the findings... and i am unable to understand whats going wrong, and unable to understand the strace command output as i am very new this this command
[root@hosting ~]# ps -eo pid,ppid,cmd,%mem,%cpu --sort=-%mem | head
PID PPID CMD %MEM %CPU
2588 1 /usr/bin/mongod -f /etc/mon 5.9 0.3
1891 1890 /usr/bin/php -d memory_limi 5.2 99.9
1658 1 java -server -Xms4g -Xmx4g 5.0 0.0
18193 2055 /usr/sbin/mysqld --basedir= 4.0 9.6
1123 1 /usr/lib64/erlang/erts-11.1 1.0 0.4
1735 1258 /usr/sbin/varnishd -a 127.0 0.6 0.0
7577 7575 php-fpm: pool www 0.6 13.2
7610 7575 php-fpm: pool www 0.5 12.0
7578 7575 php-fpm: pool www 0.4 13.3
[root@hosting ~]# strace -p 1891
strace: Process 1891 attached
munmap(0x7fddf4e00000, 18874368) = 0
munmap(0x7fddf3c00000, 18874368) = 0
munmap(0x7fddfb600000, 18874368) = 0
munmap(0x7fddf6000000, 18874368) = 0
munmap(0x7fddf7200000, 18874368) = 0
munmap(0x7fddfde00000, 2359296) = 0
munmap(0x7fddfd800000, 4718592) = 0
munmap(0x7fddfce00000, 9437184) = 0
write(7, "[2022-12-16 10:14:27] console.IN"..., 71) = 71
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde437ed000
munmap(0x7fde437ed000, 2097152) = 0
mmap(NULL, 4190208, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde0fc01000
munmap(0x7fde0fc01000, 2093056) = 0
munmap(0x7fde0fe00000, 2097152) = 0
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde437ed000
munmap(0x7fde437ed000, 2097152) = 0
mmap(NULL, 4190208, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde0fc01000
munmap(0x7fde0fc01000, 2093056) = 0
munmap(0x7fde0fe00000, 2097152) = 0
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde437ed000
munmap(0x7fde437ed000, 2097152) = 0
mmap(NULL, 4190208, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde0fc01000
munmap(0x7fde0fc01000, 2093056) = 0
munmap(0x7fde0fe00000, 2097152) = 0
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde437ed000
munmap(0x7fde437ed000, 2097152) = 0
mmap(NULL, 4190208, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde0fc01000
munmap(0x7fde0fc01000, 2093056) = 0
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde437ed000
munmap(0x7fde437ed000, 2097152) = 0
mmap(NULL, 4190208, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde01401000
munmap(0x7fde01401000, 2093056) = 0
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde437ed000
munmap(0x7fde437ed000, 2097152) = 0
mmap(NULL, 4190208, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde01201000
munmap(0x7fde01201000, 2093056) = 0
munmap(0x7fde01400000, 2097152) = 0
munmap(0x7fde01600000, 2097152) = 0
munmap(0x7fde0fe00000, 2097152) = 0
munmap(0x7fde01800000, 2101248) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/monolog-colored-line-formatter/src/Formatter/ColorSchemes/DefaultScheme.php", {st_mode=S_IFREG|0644, st_size=1378, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/monolog-colored-line-formatter/src/Formatter/ColorSchemes", {st_mode=S_IFDIR|0755, st_size=111, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/monolog-colored-line-formatter/src/Formatter", {st_mode=S_IFDIR|0755, st_size=56, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/monolog-colored-line-formatter/src", {st_mode=S_IFDIR|0755, st_size=22, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/monolog-colored-line-formatter", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus", {st_mode=S_IFDIR|0755, st_size=58, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933", {st_mode=S_IFDIR|0755, st_size=21, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx", {st_mode=S_IFDIR|0755, st_size=44, ...}) = 0
lstat("/data/builds", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/data", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/monolog-colored-line-formatter/src/Formatter/ColorSchemes/DefaultScheme.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1378, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1378, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1378, ...}) = 0
mmap(NULL, 1378, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1378) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/monolog-colored-line-formatter/src/Formatter/ColorSchemes/ColorSchemeTrait.php", {st_mode=S_IFREG|0644, st_size=1718, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/monolog-colored-line-formatter/src/Formatter/ColorSchemes/ColorSchemeTrait.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1718, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1718, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1718, ...}) = 0
mmap(NULL, 1718, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1718) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/monolog-colored-line-formatter/src/Formatter/ColorSchemes/ColorSchemeInterface.php", {st_mode=S_IFREG|0644, st_size=732, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/monolog-colored-line-formatter/src/Formatter/ColorSchemes/ColorSchemeInterface.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=732, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=732, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=732, ...}) = 0
mmap(NULL, 732, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 732) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Ansi.php", {st_mode=S_IFREG|0644, st_size=2622, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src", {st_mode=S_IFDIR|0755, st_size=94, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php", {st_mode=S_IFDIR|0755, st_size=139, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/Ansi.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=2622, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=2622, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=2622, ...}) = 0
mmap(NULL, 2622, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 2622) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Traits/ControlFunctions.php", {st_mode=S_IFREG|0644, st_size=1792, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Traits", {st_mode=S_IFDIR|0755, st_size=55, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/Traits/ControlFunctions.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1792, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1792, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1792, ...}) = 0
mmap(NULL, 1792, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1792) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Traits/EscapeSequences/SGR.php", {st_mode=S_IFREG|0644, st_size=3462, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Traits/EscapeSequences", {st_mode=S_IFDIR|0755, st_size=46, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/Traits/EscapeSequences/SGR.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=3462, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=3462, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=3462, ...}) = 0
mmap(NULL, 3462, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 3462) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Traits/EscapeSequences/ED.php", {st_mode=S_IFREG|0644, st_size=1265, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/Traits/EscapeSequences/ED.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1265, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1265, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1265, ...}) = 0
mmap(NULL, 1265, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1265) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Traits/EscapeSequences/EL.php", {st_mode=S_IFREG|0644, st_size=1541, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/Traits/EscapeSequences/EL.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1541, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1541, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1541, ...}) = 0
mmap(NULL, 1541, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1541) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Writers/BufferWriter.php", {st_mode=S_IFREG|0644, st_size=1281, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Writers", {st_mode=S_IFDIR|0755, st_size=129, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/Writers/BufferWriter.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1281, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1281, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1281, ...}) = 0
mmap(NULL, 1281, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1281) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Writers/WriterInterface.php", {st_mode=S_IFREG|0644, st_size=266, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/Writers/WriterInterface.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=266, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=266, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=266, ...}) = 0
mmap(NULL, 266, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 266) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/Writers/FlushableInterface.php", {st_mode=S_IFREG|0644, st_size=396, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/Writers/FlushableInterface.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=396, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=396, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=396, ...}) = 0
mmap(NULL, 396, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 396) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/EscapeSequences/Enums/SGR.php", {st_mode=S_IFREG|0644, st_size=7571, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/EscapeSequences/Enums", {st_mode=S_IFDIR|0755, st_size=66, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/EscapeSequences", {st_mode=S_IFDIR|0755, st_size=73, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences", {st_mode=S_IFDIR|0755, st_size=56, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/Enums/SGR.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=7571, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=7571, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=7571, ...}) = 0
mmap(NULL, 7571, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64283000
munmap(0x7fde64283000, 7571) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/EscapeSequences/SGR.php", {st_mode=S_IFREG|0644, st_size=1180, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/SGR.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1180, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1180, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1180, ...}) = 0
mmap(NULL, 1180, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1180) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/EscapeSequences/Base.php", {st_mode=S_IFREG|0644, st_size=811, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/Base.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=811, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=811, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=811, ...}) = 0
mmap(NULL, 811, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 811) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/Base.php", {st_mode=S_IFREG|0644, st_size=2978, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlSequences/Base.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=2978, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=2978, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=2978, ...}) = 0
mmap(NULL, 2978, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 2978) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/Traits/HasFinalByte.php", {st_mode=S_IFREG|0644, st_size=727, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/Traits", {st_mode=S_IFDIR|0755, st_size=88, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlSequences/Traits/HasFinalByte.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=727, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=727, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=727, ...}) = 0
mmap(NULL, 727, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 727) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/Traits/HasParameterBytes.php", {st_mode=S_IFREG|0644, st_size=1319, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlSequences/Traits/HasParameterBytes.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1319, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1319, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1319, ...}) = 0
mmap(NULL, 1319, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1319) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlSequences/EscapeSequences/Enums/FinalByte.php", {st_mode=S_IFREG|0644, st_size=1532, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/Enums/FinalByte.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1532, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1532, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1532, ...}) = 0
mmap(NULL, 1532, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1532) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlFunctions/Escape.php", {st_mode=S_IFREG|0644, st_size=178, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlFunctions", {st_mode=S_IFDIR|0755, st_size=143, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlFunctions/Escape.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=178, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=178, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=178, ...}) = 0
mmap(NULL, 178, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 178) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlFunctions/Base.php", {st_mode=S_IFREG|0644, st_size=1442, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlFunctions/Base.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=1442, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1442, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=1442, ...}) = 0
mmap(NULL, 1442, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1442) = 0
close(9) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlFunctions/Enums/C0.php", {st_mode=S_IFREG|0644, st_size=9768, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../bramus/ansi-php/src/ControlFunctions/Enums", {st_mode=S_IFDIR|0755, st_size=19, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/bramus/ansi-php/src/ControlFunctions/Enums/C0.php", O_RDONLY) = 9
fstat(9, {st_mode=S_IFREG|0644, st_size=9768, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=9768, ...}) = 0
fstat(9, {st_mode=S_IFREG|0644, st_size=9768, ...}) = 0
mmap(NULL, 9768, PROT_READ, MAP_SHARED, 9, 0) = 0x7fde64282000
munmap(0x7fde64282000, 9768) = 0
close(9) = 0
dup(1) = 9
fstat(9, {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 3), ...}) = 0
fstat(9, {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 3), ...}) = 0
lseek(9, 0, SEEK_CUR) = 0
lseek(9, 0, SEEK_CUR) = 0
write(9, "\33[32m[2022-12-16 10:14:30] event"..., 102) = 102
brk(NULL) = 0x55e2ce032000
brk(NULL) = 0x55e2ce032000
brk(0x55e2cce32000) = 0x55e2cce32000
brk(NULL) = 0x55e2cce32000
write(4, "x\31\0\0\2\0\0\0", 8) = -1 EPIPE (Broken pipe)
--- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=1891, si_uid=0} ---
gettid() = 1891
writev(3, [{iov_base="2022-12-16 11:14:30.799 +0100 (1"..., iov_len=49}, {iov_base="APPINFO failure: len=6520 errno="..., iov_len=37}, {iov_base="\n", iov_len=1}], 3) = 87
close(4) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework/zend-view/src/Model/ConsoleModel.php", {st_mode=S_IFREG|0644, st_size=1540, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework/zend-view/src/Model", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework/zend-view/src", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework/zend-view", {st_mode=S_IFDIR|0755, st_size=98, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/zendframework/zend-view/src/Model/ConsoleModel.php", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0644, st_size=1540, ...}) = 0
fstat(4, {st_mode=S_IFREG|0644, st_size=1540, ...}) = 0
fstat(4, {st_mode=S_IFREG|0644, st_size=1540, ...}) = 0
mmap(NULL, 1540, PROT_READ, MAP_SHARED, 4, 0) = 0x7fde64284000
munmap(0x7fde64284000, 1540) = 0
close(4) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework/zend-uri/src/Http.php", {st_mode=S_IFREG|0644, st_size=5066, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework/zend-uri/src", {st_mode=S_IFDIR|0755, st_size=127, ...}) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework/zend-uri", {st_mode=S_IFDIR|0755, st_size=88, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/zendframework/zend-uri/src/Http.php", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0644, st_size=5066, ...}) = 0
fstat(4, {st_mode=S_IFREG|0644, st_size=5066, ...}) = 0
fstat(4, {st_mode=S_IFREG|0644, st_size=5066, ...}) = 0
mmap(NULL, 5066, PROT_READ, MAP_SHARED, 4, 0) = 0x7fde64283000
munmap(0x7fde64283000, 5066) = 0
close(4) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework/zend-uri/src/Uri.php", {st_mode=S_IFREG|0644, st_size=38714, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/zendframework/zend-uri/src/Uri.php", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0644, st_size=38714, ...}) = 0
fstat(4, {st_mode=S_IFREG|0644, st_size=38714, ...}) = 0
fstat(4, {st_mode=S_IFREG|0644, st_size=38714, ...}) = 0
mmap(NULL, 38714, PROT_READ, MAP_SHARED, 4, 0) = 0x7fde6427b000
munmap(0x7fde6427b000, 38714) = 0
close(4) = 0
lstat("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/composer/../zendframework/zend-uri/src/UriInterface.php", {st_mode=S_IFREG|0644, st_size=6013, ...}) = 0
open("/data/builds/xxxxxxxxxxxx/build-0.1933/unzipped/vendor/zendframework/zend-uri/src/UriInterface.php", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0644, st_size=6013, ...}) = 0
fstat(4, {st_mode=S_IFREG|0644, st_size=6013, ...}) = 0
fstat(4, {st_mode=S_IFREG|0644, st_size=6013, ...}) = 0
mmap(NULL, 6013, PROT_READ, MAP_SHARED, 4, 0) = 0x7fde64283000
munmap(0x7fde64283000, 6013) = 0
close(4) = 0
munmap(0x7fde49dd6000, 2465464) = 0
munmap(0x7fde49a51000, 3689328) = 0
exit_group(0) = ?
+++ exited with 0 +++
complete output of strace
I am not sure, if i am in the right way of debugging, i found this php process suspecious and strace this process
