tcpdump -nni any host 85.***.***.197 and port 1*** -vv
tcpdump -nni any host 85.***.***.197 and port 1*** -vv
root@instance-20211028-0318:~# tcpdump -nni any host 85.***.***.197 and port 1*** and port 57350 -vv
tcpdump: listening on any, link-type LINUX_SLL (Linux cooked v1), capture size 262144 bytes
^C
0 packets captured
0 packets received by filter
0 packets dropped by kernel
root@instance-20211028-0318:~# tcpdump -nni any host 85.***.***.197 and port 1***
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on any, link-type LINUX_SLL (Linux cooked v1), capture size 262144 bytes
^C
0 packets captured
0 packets received by filter
0 packets dropped by kernel
root@instance-20211028-0318:~# tcpdump -nni any host 85.***.***.197 and port 1*** -vv
tcpdump: listening on any, link-type LINUX_SLL (Linux cooked v1), capture size 262144 bytes
^C
0 packets captured
0 packets received by filter
0 packets dropped by kernel
root@instance-20211028-0318:~# tcpdump -vv
tcpdump: listening on tun0, link-type RAW (Raw IP), capture size 262144 bytes
^C
0 packets captured
0 packets received by filter
0 packets dropped by kernel
tcpdump -nni any
php-cgi -f /var/www/website/public/cam2/camengine.php cron=true
tcpdump: listening on tun0, link-type RAW (Raw IP), capture size 262144 bytes
root@instance-20211028-0318:~# lsof -i -a -p 107553
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
php-cgi 107553 root 7u IPv4 2074802 0t0 TCP instance-20211028-0318.subnet02820432.vcn02820432.oraclevcn.com:57350->85.***.***.197:1*** (ESTABLISHED)
root@instance-:~# ls -l /proc/107553/fd
total 0
lr-x------ 1 root root 64 Jul 16 09:49 0 -> /dev/null
lrwx------ 1 root root 64 Jul 16 15:03 1 -> 'socket:[2076049]'
lrwx------ 1 root root 64 Jul 16 15:03 2 -> 'socket:[2076049]'
lrwx------ 1 root root 64 Jul 16 15:03 3 -> '/tmp/.ZendSem.iFgs7R (deleted)'
lrwx------ 1 root root 64 Jul 16 15:03 4 -> /var/www/website/public/cam2/time.db
lrwx------ 1 root root 64 Jul 16 15:03 5 -> 'socket:[2076847]'
lrwx------ 1 root root 64 Jul 16 15:03 6 -> 'socket:[2076848]'
lrwx------ 1 root root 64 Jul 16 15:03 7 -> 'socket:[2074802]'
я знаю только один вариант: 'strace -p 107553'.
ppoll([{fd=7, events=POLLIN}, {fd=5, events=POLLIN}], 2, {tv_sec=0, tv_nsec=435413804}, NULL, 0) = 0 (Timeout)
rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, NULL, 8) = 0
ppoll([{fd=7, events=POLLIN|POLLPRI|POLLRDNORM|POLLRDBAND}], 1, {tv_sec=0, tv_nsec=0}, NULL, 0) = 0 (Timeout)
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, NULL, 8) = 0
ppoll([{fd=7, events=POLLIN}, {fd=5, events=POLLIN}], 2, {tv_sec=1, tv_nsec=0}, NULL, 0) = 0 (Timeout)
rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, NULL, 8) = 0
ppoll([{fd=7, events=POLLIN|POLLPRI|POLLRDNORM|POLLRDBAND}], 1, {tv_sec=0, tv_nsec=0}, NULL, 0) = 0 (Timeout)
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, NULL, 8) = 0
ppoll([{fd=7, events=POLLIN}, {fd=5, events=POLLIN}], 2, {tv_sec=1, tv_nsec=0}, NULL, 0) = 0 (Timeout)
rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, NULL, 8) = 0
ppoll([{fd=7, events=POLLIN|POLLPRI|POLLRDNORM|POLLRDBAND}], 1, {tv_sec=0, tv_nsec=0}, NULL, 0) = 0 (Timeout)
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, NULL, 8) = 0
ppoll([{fd=7, events=POLLIN}, {fd=5, events=POLLIN}], 2, {tv_sec=1, tv_nsec=0}, NULL, 0) = 0 (Timeout)
rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, NULL, 8) = 0
ppoll([{fd=7, events=POLLIN|POLLPRI|POLLRDNORM|POLLRDBAND}], 1, {tv_sec=0, tv_nsec=0}, NULL, 0) = 0 (Timeout)
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTART}, NULL, 8) = 0
Если руками запустить, то все работает корректно?
PID TTY STAT TIME COMMAND
2 ? S 0:02 [kthreadd]
3 ? I< 0:00 \_ [rcu_gp]
4 ? I< 0:00 \_ [rcu_par_gp]
6 ? I< 0:00 \_ [kworker/0:0H-events_highpri]
8 ? I< 0:00 \_ [mm_percpu_wq]
9 ? S 0:00 \_ [rcu_tasks_rude_]
10 ? S 0:00 \_ [rcu_tasks_trace]
11 ? S 0:03 \_ [ksoftirqd/0]
12 ? I 5:49 \_ [rcu_sched]
13 ? S 0:04 \_ [migration/0]
14 ? S 0:00 \_ [idle_inject/0]
16 ? S 0:00 \_ [cpuhp/0]
17 ? S 0:00 \_ [cpuhp/1]
18 ? S 0:00 \_ [idle_inject/1]
19 ? S 0:01 \_ [migration/1]
20 ? S 0:03 \_ [ksoftirqd/1]
22 ? I< 0:00 \_ [kworker/1:0H-events_highpri]
23 ? S 0:00 \_ [cpuhp/2]
24 ? S 0:00 \_ [idle_inject/2]
25 ? S 0:01 \_ [migration/2]
26 ? S 0:02 \_ [ksoftirqd/2]
28 ? I< 0:00 \_ [kworker/2:0H-events_highpri]
29 ? S 0:00 \_ [cpuhp/3]
30 ? S 0:00 \_ [idle_inject/3]
31 ? S 0:01 \_ [migration/3]
32 ? S 0:02 \_ [ksoftirqd/3]
34 ? I< 0:00 \_ [kworker/3:0H-events_highpri]
35 ? S 0:00 \_ [kdevtmpfs]
36 ? I< 0:00 \_ [netns]
37 ? I< 0:00 \_ [inet_frag_wq]
41 ? S 0:00 \_ [kauditd]
42 ? S 0:00 \_ [khungtaskd]
43 ? S 0:00 \_ [oom_reaper]
44 ? I< 0:00 \_ [writeback]
45 ? S 0:26 \_ [kcompactd0]
46 ? SN 0:00 \_ [ksmd]
47 ? SN 0:18 \_ [khugepaged]
93 ? I< 0:00 \_ [kintegrityd]
94 ? I< 0:00 \_ [kblockd]
95 ? I< 0:00 \_ [blkcg_punt_bio]
96 ? I< 0:00 \_ [tpm_dev_wq]
97 ? I< 0:00 \_ [ata_sff]
98 ? I< 0:00 \_ [md]
99 ? I< 0:00 \_ [edac-poller]
100 ? I< 0:00 \_ [devfreq_wq]
101 ? S 0:00 \_ [watchdogd]
103 ? I< 0:01 \_ [kworker/1:1H-kblockd]
104 ? S 0:00 \_ [kswapd0]
105 ? S 0:00 \_ [ecryptfs-kthrea]
107 ? I< 0:00 \_ [kthrotld]
108 ? S 0:00 \_ [irq/51-aerdrv]
--- Здесь идентичные с 52 по 73 irq/ ---
155 ? S 0:00 \_ [irq/74-pciehp]
156 ? S 0:00 \_ [irq/49-ACPI:Ged]
157 ? I< 0:00 \_ [acpi_thermal_pm]
158 ? I< 0:00 \_ [mld]
159 ? I< 0:02 \_ [kworker/3:1H-kblockd]
160 ? I< 0:00 \_ [ipv6_addrconf]
169 ? I< 0:00 \_ [kstrp]
172 ? I< 0:00 \_ [zswap-shrink]
173 ? I< 0:00 \_ [kworker/u9:0]
177 ? I< 0:00 \_ [cryptd]
213 ? I< 0:00 \_ [charger_manager]
235 ? I< 0:01 \_ [kworker/2:1H-kblockd]
262 ? I< 0:02 \_ [kworker/0:1H-kblockd]
264 ? S 0:00 \_ [scsi_eh_0]
265 ? I< 0:00 \_ [scsi_tmf_0]
324 ? I< 0:00 \_ [raid5wq]
383 ? I< 0:00 \_ [iscsi_eh]
384 ? I< 0:00 \_ [iscsi_conn_clea]
419 ? S 0:21 \_ [jbd2/sda1-8]
420 ? I< 0:00 \_ [ext4-rsv-conver]
506 ? I< 0:00 \_ [rpciod]
507 ? I< 0:00 \_ [xprtiod]
525 ? I< 0:00 \_ [ipmi-msghandler]
695 ? I< 0:00 \_ [kaluad]
696 ? I< 0:00 \_ [kmpath_rdacd]
697 ? I< 0:00 \_ [kmpathd]
698 ? I< 0:00 \_ [kmpath_handlerd]
716 ? S< 0:00 \_ [loop1]
717 ? S< 0:00 \_ [loop2]
718 ? S< 0:00 \_ [loop3]
727 ? S< 0:00 \_ [loop4]
729 ? S< 0:00 \_ [loop5]
731 ? S< 0:00 \_ [loop6]
746 ? S< 0:00 \_ [loop8]
751 ? S< 0:00 \_ [loop9]
765 ? S< 0:00 \_ [loop10]
776 ? S< 0:00 \_ [loop11]
781 ? S< 0:00 \_ [loop12]
819 ? S 0:00 \_ bpfilter_umh
25055 ? S< 0:00 \_ [loop14]
25225 ? S< 0:00 \_ [loop15]
37625 ? S< 0:00 \_ [loop7]
106840 ? I 0:11 \_ [kworker/3:2-cgroup_destroy]
116083 ? I 0:10 \_ [kworker/2:1-mm_percpu_wq]
117881 ? I 0:00 \_ [kworker/0:2-cgroup_destroy]
118854 ? I 0:02 \_ [kworker/3:0-mm_percpu_wq]
120364 ? I 0:01 \_ [kworker/1:1-mm_percpu_wq]
120620 ? I 0:00 \_ [kworker/1:0-cgroup_destroy]
120678 ? I 0:00 \_ [kworker/2:2-cgroup_destroy]
120695 ? I 0:00 \_ [kworker/u8:2-events_power_efficient]
120700 ? I 0:00 \_ [kworker/0:1-mm_percpu_wq]
120882 ? I 0:00 \_ [kworker/u8:0-events_unbound]
120937 ? I 0:00 \_ [kworker/u8:1-events_unbound]
121048 ? I 0:00 \_ [kworker/3:1-cgroup_destroy]
1 ? Ss 5:13 /sbin/init
504 ? S<s 1:18 /lib/systemd/systemd-journald
535 ? Ss 0:05 /lib/systemd/systemd-udevd
699 ? SLsl 4:55 /sbin/multipathd -d -s
813 ? Ss 0:06 /sbin/rpcbind -f -w
814 ? Ssl 0:05 /lib/systemd/systemd-timesyncd
879 ? Ss 0:29 /lib/systemd/systemd-networkd
881 ? Ss 0:14 /lib/systemd/systemd-resolved
926 ? Ssl 0:33 /usr/lib/accountsservice/accounts-daemon
927 ? Ss 0:31 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
934 ? Ssl 0:39 /usr/sbin/irqbalance --foreground
935 ? Ss 0:00 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
939 ? Ssl 0:00 /usr/lib/policykit-1/polkitd --no-debug
940 ? Ssl 0:52 /usr/sbin/rsyslogd -n -iNONE
945 ? Ss 0:18 /lib/systemd/systemd-logind
946 ? Ssl 0:03 /usr/lib/udisks2/udisksd
954 ? Ssl 1:48 /bin/3proxy /etc/3proxy/3proxy.cfg
963 ? Ss 12:49 /usr/sbin/openvpn --status /run/openvpn-server/status-server.log --status-version 2 --suppress-timestamps --config server.conf
967 ? Ssl 0:06 /snap/oracle-cloud-agent/41/updater/updater
968 ? Ssl 1:03 /snap/oracle-cloud-agent/41/agent
982 ? Ssl 51:40 /usr/bin/transmission-daemon -f --log-error
987 ? Ss 0:17 /sbin/iscsid
991 ? S<Ls 0:00 /sbin/iscsid
993 ? Ssl 0:00 /usr/sbin/ModemManager
1017 ? Ss 0:01 /usr/sbin/cron -f
1022 ? Ssl 0:00 /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
1023 ? Ss 0:26 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
120025 ? Ss 0:01 \_ sshd: root@pts/0
120127 pts/0 Ss 0:00 \_ -bash
121181 pts/0 R+ 0:00 | \_ ps axf
120892 ? Ss 0:00 \_ /usr/lib/openssh/sftp-server
1024 ? Ss 0:00 /usr/sbin/atd -f
1044 ttyAMA0 Ss+ 0:00 /sbin/agetty -o -p -- \u --keep-baud 115200,38400,9600 ttyAMA0 vt220
1050 tty1 Ss+ 0:00 /sbin/agetty -o -p -- \u --noclear tty1 linux
1088 ? Ss 0:36 /usr/sbin/apache2 -k start
106854 ? S 0:00 \_ /usr/sbin/apache2 -k start
106855 ? S 0:26 \_ /usr/sbin/apache2 -k start
106856 ? S 0:00 \_ /usr/sbin/apache2 -k start
106857 ? S 0:00 \_ /usr/sbin/apache2 -k start
106858 ? S 0:00 \_ /usr/sbin/apache2 -k start
108896 ? S 0:00 \_ /usr/sbin/apache2 -k start
117286 ? S 0:00 \_ /usr/sbin/apache2 -k start
120429 ? S 0:00 \_ /usr/sbin/apache2 -k start
120430 ? S 0:00 \_ /usr/sbin/apache2 -k start
120432 ? S 0:00 \_ /usr/sbin/apache2 -k start
1089 ? Ssl 19:31 /usr/sbin/mysqld
25275 ? Ssl 1:39 /usr/lib/snapd/snapd
107552 ? Ss 0:00 /bin/bash /root/bashtophp.sh
107553 ? S 0:02 \_ php-cgi -f /var/www/website/public/cam2/camengine.php cron=true
120028 ? Ss 0:00 /lib/systemd/systemd --user
120029 ? S 0:00 \_ (sd-pam)
php-cgi -f /var/www/website/public/cam2/camengine.php cron=true
лолкек
Способ как получить заголовки вам привели- это не получается сделать
https://cs1-46v4.vkuservideo.net/p8/bdb3254d7298.1080.mp4
AUser0,
Так я здесь ради этого...