Linux ubuntu 6.8.0-90-generic #91-Ubuntu SMP PREEMPT_DYNAMIC Tue Nov 18 14:14:30 UTC 2025 x86_64
nginx/1.24.0
: 67.217.245.49 | : 216.73.216.153
Cant Read [ /etc/named.conf ]
8.3.6
www-data
Bypass.pw
Terminal
AUTO ROOT
Adminer
Backdoor Destroyer
Linux Exploit
Lock Shell
Lock File
Create User
CREATE RDP
PHP Mailer
BACKCONNECT
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Backdoor Scanner
Backdoor Create
Alfa Webshell
CPANEL RESET
CREATE WP USER
README
+ Create Folder
+ Create File
/
usr /
sbin /
[ HOME SHELL ]
Name
Size
Permission
Action
ModemManager
2.07
MB
-rwxr-xr-x
a2disconf
15.75
KB
-rwxr-xr-x
a2dismod
15.75
KB
-rwxr-xr-x
a2dissite
15.75
KB
-rwxr-xr-x
a2enconf
15.75
KB
-rwxr-xr-x
a2enmod
15.75
KB
-rwxr-xr-x
a2ensite
15.75
KB
-rwxr-xr-x
a2query
9.6
KB
-rwxr-xr-x
aa-load
38.75
KB
-rwxr-xr-x
aa-remove-unknown
3.15
KB
-rwxr-xr-x
aa-status
39.06
KB
-rwxr-xr-x
aa-teardown
137
B
-rwxr-xr-x
accessdb
14.55
KB
-rwxr-xr-x
add-shell
1.03
KB
-rwxr-xr-x
addgnupghome
3
KB
-rwxr-xr-x
addgroup
53.9
KB
-rwxr-xr-x
adduser
53.9
KB
-rwxr-xr-x
agetty
59.56
KB
-rwxr-xr-x
apache2
736.55
KB
-rwxr-xr-x
apache2ctl
7.26
KB
-rwxr-xr-x
apachectl
7.26
KB
-rwxr-xr-x
apparmor_parser
1.55
MB
-rwxr-xr-x
apparmor_status
39.06
KB
-rwxr-xr-x
applygnupgdefaults
2.17
KB
-rwxr-xr-x
argdist-bpfcc
36
KB
-rwxr-xr-x
arp
61.61
KB
-rwxr-xr-x
arpd
26.33
KB
-rwxr-xr-x
arptables
219.16
KB
-rwxr-xr-x
arptables-nft
219.16
KB
-rwxr-xr-x
arptables-nft-restore
219.16
KB
-rwxr-xr-x
arptables-nft-save
219.16
KB
-rwxr-xr-x
arptables-restore
219.16
KB
-rwxr-xr-x
arptables-save
219.16
KB
-rwxr-xr-x
audisp-af_unix
14.31
KB
-rwxr-xr-x
audisp-remote
50.41
KB
-rwxr-xr-x
audisp-syslog
18.3
KB
-rwxr-xr-x
audispd-zos-remote
34.38
KB
-rwxr-xr-x
auditctl
50.5
KB
-rwxr-xr-x
auditd
118.41
KB
-rwxr-xr-x
augenrules
3.74
KB
-rwxr-xr-x
aureport
110.41
KB
-rwxr-xr-x
ausearch
110.45
KB
-rwxr-xr-x
autrace
18.3
KB
-rwxr-xr-x
badblocks
34.32
KB
-rwxr-xr-x
bashreadline-bpfcc
2.32
KB
-rwxr-xr-x
bashreadline.bt
698
B
-rwxr-xr-x
bcache-super-show
14.3
KB
-rwxr-xr-x
bindsnoop-bpfcc
15.96
KB
-rwxr-xr-x
biolatency-bpfcc
11.1
KB
-rwxr-xr-x
biolatency-kp.bt
664
B
-rwxr-xr-x
biolatency.bt
681
B
-rwxr-xr-x
biolatpcts-bpfcc
10.01
KB
-rwxr-xr-x
biopattern-bpfcc
3.86
KB
-rwxr-xr-x
biosdecode
27.2
KB
-rwxr-xr-x
biosnoop-bpfcc
10.58
KB
-rwxr-xr-x
biosnoop.bt
1.12
KB
-rwxr-xr-x
biostacks.bt
915
B
-rwxr-xr-x
biotop-bpfcc
9.34
KB
-rwxr-xr-x
bitesize-bpfcc
1.14
KB
-rwxr-xr-x
bitesize.bt
567
B
-rwxr-xr-x
blkdeactivate
15.97
KB
-rwxr-xr-x
blkdiscard
22.38
KB
-rwxr-xr-x
blkid
54.41
KB
-rwxr-xr-x
blkzone
34.38
KB
-rwxr-xr-x
blockdev
34.38
KB
-rwxr-xr-x
bpflist-bpfcc
2.54
KB
-rwxr-xr-x
bpftool
1.58
KB
-rwxr-xr-x
bridge
108.49
KB
-rwxr-xr-x
btrfsdist-bpfcc
6.47
KB
-rwxr-xr-x
btrfsslower-bpfcc
9.75
KB
-rwxr-xr-x
cache_check
1.36
MB
-rwxr-xr-x
cache_dump
1.36
MB
-rwxr-xr-x
cache_metadata_size
1.36
MB
-rwxr-xr-x
cache_repair
1.36
MB
-rwxr-xr-x
cache_restore
1.36
MB
-rwxr-xr-x
cache_writeback
1.36
MB
-rwxr-xr-x
cachestat-bpfcc
6.38
KB
-rwxr-xr-x
cachetop-bpfcc
9.15
KB
-rwxr-xr-x
capable-bpfcc
8.28
KB
-rwxr-xr-x
capable.bt
1.88
KB
-rwxr-xr-x
capsh
57.09
KB
-rwxr-xr-x
cfdisk
94.73
KB
-rwxr-xr-x
cgdisk
166.48
KB
-rwxr-xr-x
chcpu
30.38
KB
-rwxr-xr-x
check_forensic
952
B
-rwxr-xr-x
chgpasswd
58.32
KB
-rwxr-xr-x
chmem
34.38
KB
-rwxr-xr-x
chpasswd
54.43
KB
-rwxr-xr-x
chroot
38.51
KB
-rwxr-xr-x
cobjnew-bpfcc
53
B
-rwxr-xr-x
compactsnoop-bpfcc
11.1
KB
-rwxr-xr-x
cpgr
48.45
KB
-rwxr-xr-x
cppw
48.45
KB
-rwxr-xr-x
cpudist-bpfcc
6.85
KB
-rwxr-xr-x
cpuunclaimed-bpfcc
14.59
KB
-rwxr-xr-x
cpuwalk.bt
497
B
-rwxr-xr-x
criticalstat-bpfcc
8.41
KB
-rwxr-xr-x
cron
58.67
KB
-rwxr-xr-x
cryptdisks_start
1.51
KB
-rwxr-xr-x
cryptdisks_stop
844
B
-rwxr-xr-x
cryptsetup
225.9
KB
-rwxr-xr-x
ctrlaltdel
14.38
KB
-rwxr-xr-x
dbslower-bpfcc
7.22
KB
-rwxr-xr-x
dbstat-bpfcc
3.7
KB
-rwxr-xr-x
dcb
80.52
KB
-rwxr-xr-x
dcsnoop-bpfcc
4.03
KB
-rwxr-xr-x
dcsnoop.bt
1.23
KB
-rwxr-xr-x
dcstat-bpfcc
3.77
KB
-rwxr-xr-x
deadlock-bpfcc
20.45
KB
-rwxr-xr-x
debugfs
225.87
KB
-rwxr-xr-x
delgroup
18.53
KB
-rwxr-xr-x
deluser
18.53
KB
-rwxr-xr-x
depmod
170.24
KB
-rwxr-xr-x
devlink
150.86
KB
-rwxr-xr-x
dhcpcd
395.4
KB
-rwxr-xr-x
dirtop-bpfcc
8.37
KB
-rwxr-xr-x
dmeventd
50.38
KB
-rwxr-xr-x
dmidecode
135.25
KB
-rwxr-xr-x
dmsetup
171.05
KB
-rwxr-xr-x
dmstats
171.05
KB
-rwxr-xr-x
dosfsck
78.38
KB
-rwxr-xr-x
dosfslabel
38.38
KB
-rwxr-xr-x
dpkg-preconfigure
4.25
KB
-rwxr-xr-x
dpkg-reconfigure
4.43
KB
-rwxr-xr-x
drsnoop-bpfcc
6.73
KB
-rwxr-xr-x
dumpe2fs
34.31
KB
-rwxr-xr-x
e2freefrag
18.3
KB
-rwxr-xr-x
e2fsck
364.34
KB
-rwxr-xr-x
e2image
42.31
KB
-rwxr-xr-x
e2label
110.56
KB
-rwxr-xr-x
e2mmpstatus
34.31
KB
-rwxr-xr-x
e2scrub
7.12
KB
-rwxr-xr-x
e2scrub_all
5.27
KB
-rwxr-xr-x
e2undo
22.3
KB
-rwxr-xr-x
e4crypt
30.38
KB
-rwxr-xr-x
e4defrag
34.3
KB
-rwxr-xr-x
ebtables
219.16
KB
-rwxr-xr-x
ebtables-nft
219.16
KB
-rwxr-xr-x
ebtables-nft-restore
219.16
KB
-rwxr-xr-x
ebtables-nft-save
219.16
KB
-rwxr-xr-x
ebtables-restore
219.16
KB
-rwxr-xr-x
ebtables-save
219.16
KB
-rwxr-xr-x
ebtables-translate
219.16
KB
-rwxr-xr-x
era_check
1.36
MB
-rwxr-xr-x
era_dump
1.36
MB
-rwxr-xr-x
era_invalidate
1.36
MB
-rwxr-xr-x
era_restore
1.36
MB
-rwxr-xr-x
ethtool
651.68
KB
-rwxr-xr-x
execsnoop-bpfcc
9.82
KB
-rwxr-xr-x
execsnoop.bt
928
B
-rwxr-xr-x
exitsnoop-bpfcc
9.42
KB
-rwxr-xr-x
ext4dist-bpfcc
6.53
KB
-rwxr-xr-x
ext4slower-bpfcc
9.71
KB
-rwxr-xr-x
faillock
22.31
KB
-rwxr-xr-x
fatlabel
38.38
KB
-rwxr-xr-x
fdisk
114.42
KB
-rwxr-xr-x
filefrag
18.32
KB
-rwxr-xr-x
filegone-bpfcc
5.64
KB
-rwxr-xr-x
filelife-bpfcc
6.38
KB
-rwxr-xr-x
fileslower-bpfcc
7.2
KB
-rwxr-xr-x
filetop-bpfcc
6.35
KB
-rwxr-xr-x
findfs
14.38
KB
-rwxr-xr-x
fixparts
58.48
KB
-rwxr-xr-x
fsadm
24
KB
-rwxr-xr-x
fsck
42.42
KB
-rwxr-xr-x
fsck.btrfs
1.16
KB
-rwxr-xr-x
fsck.cramfs
30.44
KB
-rwxr-xr-x
fsck.ext2
364.34
KB
-rwxr-xr-x
fsck.ext3
364.34
KB
-rwxr-xr-x
fsck.ext4
364.34
KB
-rwxr-xr-x
fsck.fat
78.38
KB
-rwxr-xr-x
fsck.minix
54.41
KB
-rwxr-xr-x
fsck.msdos
78.38
KB
-rwxr-xr-x
fsck.vfat
78.38
KB
-rwxr-xr-x
fsck.xfs
2.51
KB
-rwxr-xr-x
fsfreeze
14.38
KB
-rwxr-xr-x
fstab-decode
14.3
KB
-rwxr-xr-x
fstrim
42.38
KB
-rwxr-xr-x
funccount-bpfcc
12.68
KB
-rwxr-xr-x
funcinterval-bpfcc
5.46
KB
-rwxr-xr-x
funclatency-bpfcc
11.28
KB
-rwxr-xr-x
funcslower-bpfcc
10.38
KB
-rwxr-xr-x
gdisk
198.48
KB
-rwxr-xr-x
genl
120.58
KB
-rwxr-xr-x
getcap
14.3
KB
-rwxr-xr-x
gethostlatency-bpfcc
3.82
KB
-rwxr-xr-x
gethostlatency.bt
1.19
KB
-rwxr-xr-x
getpcaps
14.3
KB
-rwxr-xr-x
getty
59.56
KB
-rwxr-xr-x
groupadd
71.13
KB
-rwxr-xr-x
groupdel
62.91
KB
-rwxr-xr-x
groupmems
58.34
KB
-rwxr-xr-x
groupmod
71.04
KB
-rwxr-xr-x
grpck
58.32
KB
-rwxr-xr-x
grpconv
50.16
KB
-rwxr-xr-x
grpunconv
50.16
KB
-rwxr-xr-x
grub-bios-setup
958.55
KB
-rwxr-xr-x
grub-install
1.17
MB
-rwxr-xr-x
grub-macbless
946.41
KB
-rwxr-xr-x
grub-mkconfig
8.63
KB
-rwxr-xr-x
grub-mkdevicemap
70.69
KB
-rwxr-xr-x
grub-probe
954.66
KB
-rwxr-xr-x
grub-reboot
4.73
KB
-rwxr-xr-x
grub-set-default
3.47
KB
-rwxr-xr-x
halt
1.43
MB
-rwxr-xr-x
hardirqs-bpfcc
6.85
KB
-rwxr-xr-x
hdparm
139.43
KB
-rwxr-xr-x
httxt2dbm
14.3
KB
-rwxr-xr-x
iconvconfig
34.47
KB
-rwxr-xr-x
ifconfig
77.17
KB
-rwxr-xr-x
iftop
62.62
KB
-rwxr-xr-x
init
98.45
KB
-rwxr-xr-x
inject-bpfcc
16.06
KB
-rwxr-xr-x
insmod
170.24
KB
-rwxr-xr-x
install-sgmlcatalog
4.44
KB
-rwxr-xr-x
installkernel
2.6
KB
-rwxr-xr-x
integritysetup
67.06
KB
-rwxr-xr-x
invoke-rc.d
16.13
KB
-rwxr-xr-x
iotop
113.64
KB
-rwxr-xr-x
iotop-c
113.64
KB
-rwxr-xr-x
ip
754.8
KB
-rwxr-xr-x
ip6tables
219.16
KB
-rwxr-xr-x
ip6tables-apply
6.89
KB
-rwxr-xr-x
ip6tables-legacy
92.95
KB
-rwxr-xr-x
ip6tables-legacy-restore
92.95
KB
-rwxr-xr-x
ip6tables-legacy-save
92.95
KB
-rwxr-xr-x
ip6tables-nft
219.16
KB
-rwxr-xr-x
ip6tables-nft-restore
219.16
KB
-rwxr-xr-x
ip6tables-nft-save
219.16
KB
-rwxr-xr-x
ip6tables-restore
219.16
KB
-rwxr-xr-x
ip6tables-restore-translate
219.16
KB
-rwxr-xr-x
ip6tables-save
219.16
KB
-rwxr-xr-x
ip6tables-translate
219.16
KB
-rwxr-xr-x
ipmaddr
18.3
KB
-rwxr-xr-x
iptables
219.16
KB
-rwxr-xr-x
iptables-apply
6.89
KB
-rwxr-xr-x
iptables-legacy
92.95
KB
-rwxr-xr-x
iptables-legacy-restore
92.95
KB
-rwxr-xr-x
iptables-legacy-save
92.95
KB
-rwxr-xr-x
iptables-nft
219.16
KB
-rwxr-xr-x
iptables-nft-restore
219.16
KB
-rwxr-xr-x
iptables-nft-save
219.16
KB
-rwxr-xr-x
iptables-restore
219.16
KB
-rwxr-xr-x
iptables-restore-translate
219.16
KB
-rwxr-xr-x
iptables-save
219.16
KB
-rwxr-xr-x
iptables-translate
219.16
KB
-rwxr-xr-x
iptunnel
18.3
KB
-rwxr-xr-x
iscsi-iname
18.3
KB
-rwxr-xr-x
iscsi_discovery
5.17
KB
-rwxr-xr-x
iscsiadm
370.43
KB
-rwxr-xr-x
iscsid
286.55
KB
-rwxr-xr-x
iscsistart
274.49
KB
-rwxr-xr-x
isosize
14.38
KB
-rwxr-xr-x
javacalls-bpfcc
55
B
-rwxr-xr-x
javaflow-bpfcc
54
B
-rwxr-xr-x
javagc-bpfcc
52
B
-rwxr-xr-x
javaobjnew-bpfcc
56
B
-rwxr-xr-x
javastat-bpfcc
54
B
-rwxr-xr-x
javathreads-bpfcc
57
B
-rwxr-xr-x
kbdrate
18.31
KB
-rwxr-xr-x
killall5
26.23
KB
-rwxr-xr-x
killsnoop-bpfcc
4.45
KB
-rwxr-xr-x
killsnoop.bt
873
B
-rwxr-xr-x
klockstat-bpfcc
13.04
KB
-rwxr-xr-x
kpartx
42.16
KB
-rwxr-xr-x
kvmexit-bpfcc
11.19
KB
-rwxr-xr-x
ldattach
26.38
KB
-rwxr-xr-x
ldconfig
387
B
-rwxr-xr-x
ldconfig.real
1
MB
-rwxr-xr-x
llcstat-bpfcc
4.48
KB
-rwxr-xr-x
loads.bt
1.1
KB
-rwxr-xr-x
locale-gen
4.21
KB
-rwxr-xr-x
logrotate
94.24
KB
-rwxr-xr-x
logsave
14.16
KB
-rwxr-xr-x
losetup
74.52
KB
-rwxr-xr-x
lsmod
170.24
KB
-rwxr-xr-x
luksformat
3.32
KB
-rwxr-xr-x
lvchange
3.01
MB
-rwxr-xr-x
lvconvert
3.01
MB
-rwxr-xr-x
lvcreate
3.01
MB
-rwxr-xr-x
lvdisplay
3.01
MB
-rwxr-xr-x
lvextend
3.01
MB
-rwxr-xr-x
lvm
3.01
MB
-rwxr-xr-x
lvmconfig
3.01
MB
-rwxr-xr-x
lvmdiskscan
3.01
MB
-rwxr-xr-x
lvmdump
10.12
KB
-rwxr-xr-x
lvmpolld
235.97
KB
-rwxr-xr-x
lvmsadc
3.01
MB
-rwxr-xr-x
lvmsar
3.01
MB
-rwxr-xr-x
lvreduce
3.01
MB
-rwxr-xr-x
lvremove
3.01
MB
-rwxr-xr-x
lvrename
3.01
MB
-rwxr-xr-x
lvresize
3.01
MB
-rwxr-xr-x
lvs
3.01
MB
-rwxr-xr-x
lvscan
3.01
MB
-rwxr-xr-x
lxc
589
B
-rwxr-xr-x
lxd
589
B
-rwxr-xr-x
make-bcache
22.38
KB
-rwxr-xr-x
make-ssl-cert
6.65
KB
-rwxr-xr-x
mariadbd
26.09
MB
-rwxr-xr-x
mdadm
622.21
KB
-rwxr-xr-x
mdflush-bpfcc
2.24
KB
-rwxr-xr-x
mdflush.bt
775
B
-rwxr-xr-x
mdmon
258.8
KB
-rwxr-xr-x
memleak-bpfcc
20.8
KB
-rwxr-xr-x
mii-tool
26.73
KB
-rwxr-xr-x
mkdosfs
50.83
KB
-rwxr-xr-x
mke2fs
130.62
KB
-rwxr-xr-x
mkfs
14.38
KB
-rwxr-xr-x
mkfs.bfs
22.38
KB
-rwxr-xr-x
mkfs.btrfs
560.3
KB
-rwxr-xr-x
mkfs.cramfs
34.32
KB
-rwxr-xr-x
mkfs.ext2
130.62
KB
-rwxr-xr-x
mkfs.ext3
130.62
KB
-rwxr-xr-x
mkfs.ext4
130.62
KB
-rwxr-xr-x
mkfs.fat
50.83
KB
-rwxr-xr-x
mkfs.minix
42.39
KB
-rwxr-xr-x
mkfs.msdos
50.83
KB
-rwxr-xr-x
mkfs.ntfs
66.38
KB
-rwxr-xr-x
mkfs.vfat
50.83
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-rwxr-xr-x
mkfs.xfs
438.99
KB
-rwxr-xr-x
mkhomedir_helper
22.34
KB
-rwxr-xr-x
mkinitramfs
15.39
KB
-rwxr-xr-x
mklost+found
14.3
KB
-rwxr-xr-x
mkntfs
66.38
KB
-rwxr-xr-x
mkswap
50.38
KB
-rwxr-xr-x
modinfo
170.24
KB
-rwxr-xr-x
modprobe
170.24
KB
-rwxr-xr-x
mount.fuse
18.3
KB
-rwxr-xr-x
mount.fuse3
18.3
KB
-rwxr-xr-x
mount.lowntfs-3g
118.98
KB
-rwxr-xr-x
mount.ntfs
159.01
KB
-rwxr-xr-x
mount.ntfs-3g
159.01
KB
-rwxr-xr-x
mountsnoop-bpfcc
14.62
KB
-rwxr-xr-x
mpathpersist
31.21
KB
-rwxr-xr-x
multipath
34.3
KB
-rwxr-xr-x
multipathc
18.3
KB
-rwxr-xr-x
multipathd
142.46
KB
-rwxr-xr-x
mysqld
26.09
MB
-rwxr-xr-x
mysqld_qslower-bpfcc
3.05
KB
-rwxr-xr-x
nameif
14.39
KB
-rwxr-xr-x
naptime.bt
1.01
KB
-rwxr-xr-x
needrestart
40.13
KB
-rwxr-xr-x
netplan
802
B
-rwxr-xr-x
netqtop-bpfcc
5.59
KB
-rwxr-xr-x
newusers
86.96
KB
-rwxr-xr-x
nfnl_osf
18.3
KB
-rwxr-xr-x
nfsdist-bpfcc
4.95
KB
-rwxr-xr-x
nfsslower-bpfcc
13.61
KB
-rwxr-xr-x
nft
26.23
KB
-rwxr-xr-x
nginx
1.25
MB
-rwxr-xr-x
nodegc-bpfcc
52
B
-rwxr-xr-x
nodestat-bpfcc
54
B
-rwxr-xr-x
nologin
14.3
KB
-rwxr-xr-x
ntfsclone
50.38
KB
-rwxr-xr-x
ntfscp
30.38
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-rwxr-xr-x
ntfslabel
22.38
KB
-rwxr-xr-x
ntfsresize
62.39
KB
-rwxr-xr-x
ntfsundelete
50.38
KB
-rwxr-xr-x
offcputime-bpfcc
13.46
KB
-rwxr-xr-x
offwaketime-bpfcc
15.31
KB
-rwxr-xr-x
on_ac_power
3.7
KB
-rwxr-xr-x
oomkill-bpfcc
2.04
KB
-rwxr-xr-x
oomkill.bt
1.17
KB
-rwxr-xr-x
opensnoop-bpfcc
14.24
KB
-rwxr-xr-x
opensnoop.bt
953
B
-rwxr-xr-x
overlayroot-chroot
2.45
KB
-rwxr-xr-x
ownership
14.45
KB
-rwxr-xr-x
pam-auth-update
20.96
KB
-rwxr-xr-x
pam_extrausers_chkpwd
26.31
KB
-rwxr-sr-x
pam_extrausers_update
34.31
KB
-rwxr-xr-x
pam_getenv
2.82
KB
-rwxr-xr-x
pam_namespace_helper
467
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-rwxr-xr-x
pam_timestamp_check
14.31
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-rwxr-xr-x
parted
94.4
KB
-rwxr-xr-x
partprobe
14.38
KB
-rwxr-xr-x
pdata_tools
1.36
MB
-rwxr-xr-x
perlcalls-bpfcc
55
B
-rwxr-xr-x
perlflow-bpfcc
54
B
-rwxr-xr-x
perlstat-bpfcc
54
B
-rwxr-xr-x
php-fpm8.3
5.49
MB
-rwxr-xr-x
phpcalls-bpfcc
54
B
-rwxr-xr-x
phpdismod
7.11
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-rwxr-xr-x
phpenmod
7.11
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-rwxr-xr-x
phpflow-bpfcc
53
B
-rwxr-xr-x
phpquery
6.24
KB
-rwxr-xr-x
phpstat-bpfcc
53
B
-rwxr-xr-x
pidpersec-bpfcc
1.08
KB
-rwxr-xr-x
pidpersec.bt
628
B
-rwxr-xr-x
pivot_root
14.38
KB
-rwxr-xr-x
plipconfig
14.3
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-rwxr-xr-x
plymouthd
146.57
KB
-rwxr-xr-x
poweroff
1.43
MB
-rwxr-xr-x
ppchcalls-bpfcc
13.89
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-rwxr-xr-x
profile-bpfcc
14.41
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-rwxr-xr-x
pvchange
3.01
MB
-rwxr-xr-x
pvck
3.01
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-rwxr-xr-x
pvcreate
3.01
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-rwxr-xr-x
pvdisplay
3.01
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-rwxr-xr-x
pvmove
3.01
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-rwxr-xr-x
pvremove
3.01
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-rwxr-xr-x
pvresize
3.01
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-rwxr-xr-x
pvs
3.01
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-rwxr-xr-x
pvscan
3.01
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-rwxr-xr-x
pwck
54.29
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pwconv
46.16
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pwhistory_helper
22.31
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-rwxr-xr-x
pwunconv
46.16
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-rwxr-xr-x
pythoncalls-bpfcc
57
B
-rwxr-xr-x
pythonflow-bpfcc
56
B
-rwxr-xr-x
pythongc-bpfcc
54
B
-rwxr-xr-x
pythonstat-bpfcc
56
B
-rwxr-xr-x
rarp
32.33
KB
-rwxr-xr-x
rdmaucma-bpfcc
4.95
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-rwxr-xr-x
readahead-bpfcc
6.54
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-rwxr-xr-x
readprofile
22.41
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-rwxr-xr-x
reboot
1.43
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-rwxr-xr-x
remove-shell
1.08
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-rwxr-xr-x
reset-trace-bpfcc
3.42
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-rwxr-xr-x
resize2fs
70.3
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-rwxr-xr-x
resolvconf
158.67
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-rwxr-xr-x
rmmod
170.24
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-rwxr-xr-x
rmt
54.71
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-rwxr-xr-x
rmt-tar
54.71
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-rwxr-xr-x
route
68.27
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-rwxr-xr-x
rsyslogd
771.67
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-rwxr-xr-x
rtacct
28.31
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-rwxr-xr-x
rtcwake
34.38
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-rwxr-xr-x
rtmon
116.52
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-rwxr-xr-x
rubycalls-bpfcc
55
B
-rwxr-xr-x
rubyflow-bpfcc
54
B
-rwxr-xr-x
rubygc-bpfcc
52
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-rwxr-xr-x
rubyobjnew-bpfcc
56
B
-rwxr-xr-x
rubystat-bpfcc
54
B
-rwxr-xr-x
runlevel
1.43
MB
-rwxr-xr-x
runqlat-bpfcc
9.3
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-rwxr-xr-x
runqlat.bt
788
B
-rwxr-xr-x
runqlen-bpfcc
8.05
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-rwxr-xr-x
runqlen.bt
1.01
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-rwxr-xr-x
runqslower-bpfcc
9.01
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-rwxr-xr-x
runuser
54.38
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-rwxr-xr-x
service
8.89
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-rwxr-xr-x
setcap
14.3
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-rwxr-xr-x
setuids.bt
1.76
KB
-rwxr-xr-x
setvesablank
14.37
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-rwxr-xr-x
setvtrgb
14.43
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-rwxr-xr-x
sfdisk
106.38
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-rwxr-xr-x
sgdisk
178.48
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-rwxr-xr-x
shadowconfig
2.22
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-rwxr-xr-x
shmsnoop-bpfcc
7.8
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-rwxr-xr-x
shutdown
1.43
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-rwxr-xr-x
slabratetop-bpfcc
6.38
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-rwxr-xr-x
slattach
36.08
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-rwxr-xr-x
sofdsnoop-bpfcc
8.06
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-rwxr-xr-x
softirqs-bpfcc
5.59
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-rwxr-xr-x
solisten-bpfcc
5.96
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-rwxr-xr-x
split-logfile
2.36
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-rwxr-xr-x
sshd
899.82
KB
-rwxr-xr-x
ssllatency.bt
2.08
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-rwxr-xr-x
sslsniff-bpfcc
13.68
KB
-rwxr-xr-x
sslsnoop.bt
1.99
KB
-rwxr-xr-x
stackcount-bpfcc
16.26
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-rwxr-xr-x
start-stop-daemon
47.49
KB
-rwxr-xr-x
statsnoop-bpfcc
4.92
KB
-rwxr-xr-x
statsnoop.bt
1.26
KB
-rwxr-xr-x
sudo_logsrvd
248.5
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-rwxr-xr-x
sudo_sendlog
131.67
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-rwxr-xr-x
sulogin
42.38
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-rwxr-xr-x
swapin.bt
600
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-rwxr-xr-x
swaplabel
18.38
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-rwxr-xr-x
swapoff
22.38
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-rwxr-xr-x
swapon
42.38
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-rwxr-xr-x
switch_root
22.38
KB
-rwxr-xr-x
syncsnoop-bpfcc
1.27
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-rwxr-xr-x
syncsnoop.bt
839
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-rwxr-xr-x
syscount-bpfcc
8.57
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-rwxr-xr-x
syscount.bt
872
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-rwxr-xr-x
sysctl
30.38
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-rwxr-xr-x
tarcat
936
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-rwxr-xr-x
tc
630.08
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-rwxr-xr-x
tclcalls-bpfcc
54
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-rwxr-xr-x
tclflow-bpfcc
53
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-rwxr-xr-x
tclobjnew-bpfcc
55
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tclstat-bpfcc
53
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tcpaccept-bpfcc
9
KB
-rwxr-xr-x
tcpaccept.bt
1.71
KB
-rwxr-xr-x
tcpcong-bpfcc
20.11
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-rwxr-xr-x
tcpconnect-bpfcc
18.46
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-rwxr-xr-x
tcpconnect.bt
1.58
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-rwxr-xr-x
tcpconnlat-bpfcc
9.07
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tcpdrop-bpfcc
7.44
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tcpdrop.bt
2.41
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tcplife-bpfcc
16.55
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-rwxr-xr-x
tcplife.bt
2.72
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tcpretrans-bpfcc
13.77
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-rwxr-xr-x
tcpretrans.bt
2.07
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tcprtt-bpfcc
8.7
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tcpstates-bpfcc
13.73
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tcpsubnet-bpfcc
7.63
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tcpsynbl-bpfcc
2.12
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tcpsynbl.bt
962
B
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tcptop-bpfcc
12.64
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tcptracer-bpfcc
17.71
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telinit
1.43
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-rwxr-xr-x
thin_check
1.36
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thin_delta
1.36
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thin_dump
1.36
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thin_ls
1.36
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thin_metadata_size
1.36
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thin_repair
1.36
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thin_restore
1.36
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thin_rmap
1.36
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thin_trim
1.36
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-rwxr-xr-x
threadsnoop-bpfcc
1.81
KB
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threadsnoop.bt
712
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-rwxr-xr-x
tipc
90.52
KB
-rwxr-xr-x
tplist-bpfcc
4.06
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-rwxr-xr-x
trace-bpfcc
42.86
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-rwxr-xr-x
ttysnoop-bpfcc
7.51
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-rwxr-xr-x
tune2fs
110.56
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ucalls
11.69
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uflow
7.92
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ufw
4.84
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ugc
7.64
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-rwxr-xr-x
umount.udisks2
14.3
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undump.bt
789
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-rwxr-xr-x
unix_chkpwd
30.31
KB
-rwxr-sr-x
unix_update
34.31
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uobjnew
6.04
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update-ca-certificates
5.32
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update-catalog
9.17
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update-grub
64
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update-grub-gfxpayload
301
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update-grub2
64
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update-ieee-data
3.41
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update-info-dir
1.66
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update-initramfs
6.75
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update-locale
2.99
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update-passwd
34.56
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update-pciids
1.74
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update-rc.d
17.72
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update-secureboot-policy
7.43
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update-shells
3.89
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update-xmlcatalog
16.88
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upgrade-from-grub-legacy
1.56
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usb_modeswitch
59.66
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usb_modeswitch_dispatcher
26.78
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useradd
139.88
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userdel
91.01
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usermod
127.65
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ustat
12.12
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uthreads
4
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uuidd
30.88
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validlocale
1.73
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vcstime
14.3
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vdpa
34.56
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veritysetup
43.94
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-rwxr-xr-x
vfscount-bpfcc
1.36
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-rwxr-xr-x
vfscount.bt
515
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vfsstat-bpfcc
4.06
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vfsstat.bt
721
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vgcfgbackup
3.01
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vgcfgrestore
3.01
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vgchange
3.01
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vgck
3.01
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vgconvert
3.01
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vgcreate
3.01
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vgdisplay
3.01
MB
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vgexport
3.01
MB
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vgextend
3.01
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vgimport
3.01
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vgimportclone
3.01
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vgmerge
3.01
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vgmknodes
3.01
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vgreduce
3.01
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vgremove
3.01
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vgrename
3.01
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vgs
3.01
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vgscan
3.01
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vgsplit
3.01
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-rwxr-xr-x
vigr
60.69
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vipw
60.69
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virtiostat-bpfcc
8.69
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visudo
252.71
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vnstatd
93.28
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vpddecode
14.58
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vsftpd
156.48
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wakeuptime-bpfcc
8.1
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-rwxr-xr-x
wipefs
38.38
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-rwxr-xr-x
writeback.bt
1.66
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-rwxr-xr-x
xfs_admin
2.12
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xfs_bmap
695
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xfs_copy
90.44
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xfs_db
688.56
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xfs_estimate
14.16
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xfs_freeze
800
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xfs_fsr
42.18
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xfs_growfs
38.23
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xfs_info
1.26
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xfs_io
203.65
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xfs_logprint
78.27
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xfs_mdrestore
34.23
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xfs_metadump
816
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xfs_mkfile
1.02
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xfs_ncheck
685
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xfs_quota
90.16
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xfs_repair
643.32
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xfs_rtcp
18.15
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xfs_scrub
106.27
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xfs_scrub_all
7.66
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xfs_spaceman
42.3
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-rwxr-xr-x
xfsdist-bpfcc
4.61
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-rwxr-xr-x
xfsdist.bt
972
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xfsslower-bpfcc
7.78
KB
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xtables-legacy-multi
92.95
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xtables-monitor
219.16
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xtables-nft-multi
219.16
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zerofree
14.15
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zfsdist-bpfcc
5.3
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zfsslower-bpfcc
8.45
KB
-rwxr-xr-x
zic
66.39
KB
-rwxr-xr-x
zramctl
54.52
KB
-rwxr-xr-x
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Code Editor : profile-bpfcc
#! /usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # profile Profile CPU usage by sampling stack traces at a timed interval. # For Linux, uses BCC, BPF, perf_events. Embedded C. # # This is an efficient profiler, as stack traces are frequency counted in # kernel context, rather than passing every stack to user space for frequency # counting there. Only the unique stacks and counts are passed to user space # at the end of the profile, greatly reducing the kernel<->user transfer. # # By default CPU idle stacks are excluded by simply excluding PID 0. # # REQUIRES: Linux 4.9+ (BPF_PROG_TYPE_PERF_EVENT support). Under tools/old is # a version of this tool that may work on Linux 4.6 - 4.8. # # Copyright 2016 Netflix, Inc. # Licensed under the Apache License, Version 2.0 (the "License") # # THANKS: Alexei Starovoitov, who added proper BPF profiling support to Linux; # Sasha Goldshtein, Andrew Birchall, and Evgeny Vereshchagin, who wrote much # of the code here, borrowed from tracepoint.py and offcputime.py; and # Teng Qin, who added perf support in bcc. # # 15-Jul-2016 Brendan Gregg Created this. # 20-Oct-2016 " " Switched to use the new 4.9 support. # 26-Jan-2019 " " Changed to exclude CPU idle by default. # 11-Apr-2023 Rocky Xing Added option to increase hash storage size. from __future__ import print_function from bcc import BPF, PerfType, PerfSWConfig from bcc.containers import filter_by_containers from sys import stderr from time import sleep import argparse import signal import os import errno # # Process Arguments # # arg validation def positive_int(val): try: ival = int(val) except ValueError: raise argparse.ArgumentTypeError("must be an integer") if ival < 0: raise argparse.ArgumentTypeError("must be positive") return ival def positive_int_list(val): vlist = val.split(",") if len(vlist) <= 0: raise argparse.ArgumentTypeError("must be an integer list") return [positive_int(v) for v in vlist] def positive_nonzero_int(val): ival = positive_int(val) if ival == 0: raise argparse.ArgumentTypeError("must be nonzero") return ival def stack_id_err(stack_id): # -EFAULT in get_stackid normally means the stack-trace is not available, # Such as getting kernel stack trace in userspace code return (stack_id < 0) and (stack_id != -errno.EFAULT) # arguments examples = """examples: ./profile # profile stack traces at 49 Hertz until Ctrl-C ./profile -F 99 # profile stack traces at 99 Hertz ./profile -c 1000000 # profile stack traces every 1 in a million events ./profile 5 # profile at 49 Hertz for 5 seconds only ./profile -f 5 # output in folded format for flame graphs ./profile -p 185 # only profile process with PID 185 ./profile -L 185 # only profile thread with TID 185 ./profile -U # only show user space stacks (no kernel) ./profile -K # only show kernel space stacks (no user) ./profile --cgroupmap mappath # only trace cgroups in this BPF map ./profile --mntnsmap mappath # only trace mount namespaces in the map """ parser = argparse.ArgumentParser( description="Profile CPU stack traces at a timed interval", formatter_class=argparse.RawDescriptionHelpFormatter, epilog=examples) thread_group = parser.add_mutually_exclusive_group() thread_group.add_argument("-p", "--pid", type=positive_int_list, help="profile process with one or more comma separated PIDs only") thread_group.add_argument("-L", "--tid", type=positive_int_list, help="profile thread with one or more comma separated TIDs only") # TODO: add options for user/kernel threads only stack_group = parser.add_mutually_exclusive_group() stack_group.add_argument("-U", "--user-stacks-only", action="store_true", help="show stacks from user space only (no kernel space stacks)") stack_group.add_argument("-K", "--kernel-stacks-only", action="store_true", help="show stacks from kernel space only (no user space stacks)") sample_group = parser.add_mutually_exclusive_group() sample_group.add_argument("-F", "--frequency", type=positive_int, help="sample frequency, Hertz") sample_group.add_argument("-c", "--count", type=positive_int, help="sample period, number of events") parser.add_argument("-d", "--delimited", action="store_true", help="insert delimiter between kernel/user stacks") parser.add_argument("-a", "--annotations", action="store_true", help="add _[k] annotations to kernel frames") parser.add_argument("-I", "--include-idle", action="store_true", help="include CPU idle stacks") parser.add_argument("-f", "--folded", action="store_true", help="output folded format, one line per stack (for flame graphs)") parser.add_argument("--hash-storage-size", default=40960, type=positive_nonzero_int, help="the number of hash keys that can be stored and (default %(default)s)") parser.add_argument("--stack-storage-size", default=16384, type=positive_nonzero_int, help="the number of unique stack traces that can be stored and " "displayed (default %(default)s)") parser.add_argument("duration", nargs="?", default=99999999, type=positive_nonzero_int, help="duration of trace, in seconds") parser.add_argument("-C", "--cpu", type=int, default=-1, help="cpu number to run profile on") parser.add_argument("--ebpf", action="store_true", help=argparse.SUPPRESS) parser.add_argument("--cgroupmap", help="trace cgroups in this BPF map only") parser.add_argument("--mntnsmap", help="trace mount namespaces in this BPF map only") # option logic args = parser.parse_args() duration = int(args.duration) debug = 0 need_delimiter = args.delimited and not (args.kernel_stacks_only or args.user_stacks_only) # TODO: add stack depth, and interval # # Setup BPF # # define BPF program bpf_text = """ #include <uapi/linux/ptrace.h> #include <uapi/linux/bpf_perf_event.h> #include <linux/sched.h> struct key_t { u32 pid; u64 kernel_ip; int user_stack_id; int kernel_stack_id; char name[TASK_COMM_LEN]; }; BPF_HASH(counts, struct key_t, u64, HASH_STORAGE_SIZE); BPF_STACK_TRACE(stack_traces, STACK_STORAGE_SIZE); // This code gets a bit complex. Probably not suitable for casual hacking. int do_perf_event(struct bpf_perf_event_data *ctx) { u32 tgid = 0; u32 pid = 0; struct bpf_pidns_info ns = {}; if (USE_PIDNS && !bpf_get_ns_current_pid_tgid(PIDNS_DEV, PIDNS_INO, &ns, sizeof(struct bpf_pidns_info))) { tgid = ns.tgid; pid = ns.pid; } else { u64 id = bpf_get_current_pid_tgid(); tgid = id >> 32; pid = id; } if (IDLE_FILTER) return 0; if (!(THREAD_FILTER)) return 0; if (container_should_be_filtered()) { return 0; } // create map key struct key_t key = {.pid = tgid}; bpf_get_current_comm(&key.name, sizeof(key.name)); // get stacks key.user_stack_id = USER_STACK_GET; key.kernel_stack_id = KERNEL_STACK_GET; if (key.kernel_stack_id >= 0) { // populate extras to fix the kernel stack u64 ip = PT_REGS_IP(&ctx->regs); u64 page_offset; // if ip isn't sane, leave key ips as zero for later checking #if defined(CONFIG_X86_64) && defined(__PAGE_OFFSET_BASE) // x64, 4.16, ..., 4.11, etc., but some earlier kernel didn't have it page_offset = __PAGE_OFFSET_BASE; #elif defined(CONFIG_X86_64) && defined(__PAGE_OFFSET_BASE_L4) // x64, 4.17, and later #if defined(CONFIG_DYNAMIC_MEMORY_LAYOUT) && defined(CONFIG_X86_5LEVEL) page_offset = __PAGE_OFFSET_BASE_L5; #else page_offset = __PAGE_OFFSET_BASE_L4; #endif #else // earlier x86_64 kernels, e.g., 4.6, comes here // arm64, s390, powerpc, x86_32 page_offset = PAGE_OFFSET; #endif if (ip > page_offset) { key.kernel_ip = ip; } } counts.increment(key); return 0; } """ # pid-namespace translation try: devinfo = os.stat("/proc/self/ns/pid") bpf_text = bpf_text.replace('USE_PIDNS', "1") bpf_text = bpf_text.replace('PIDNS_DEV', str(devinfo.st_dev)) bpf_text = bpf_text.replace('PIDNS_INO', str(devinfo.st_ino)) except: bpf_text = bpf_text.replace('USE_PIDNS', "0") bpf_text = bpf_text.replace('PIDNS_DEV', "0") bpf_text = bpf_text.replace('PIDNS_INO', "0") # set idle filter idle_filter = "pid == 0" if args.include_idle: idle_filter = "0" bpf_text = bpf_text.replace('IDLE_FILTER', idle_filter) # set process/thread filter thread_context = "" thread_filter = "" if args.pid is not None: thread_context = "PID %s" % args.pid thread_filter = " || ".join("tgid == " + str(pid) for pid in args.pid) elif args.tid is not None: thread_context = "TID %s" % args.tid thread_filter = " || ".join("pid == " + str(tid) for tid in args.tid) else: thread_context = "all threads" thread_filter = '1' bpf_text = bpf_text.replace('THREAD_FILTER', thread_filter) # set stack storage size bpf_text = bpf_text.replace('HASH_STORAGE_SIZE', str(args.hash_storage_size)) bpf_text = bpf_text.replace('STACK_STORAGE_SIZE', str(args.stack_storage_size)) # handle stack args kernel_stack_get = "stack_traces.get_stackid(&ctx->regs, 0)" user_stack_get = "stack_traces.get_stackid(&ctx->regs, BPF_F_USER_STACK)" stack_context = "" if args.user_stacks_only: stack_context = "user" kernel_stack_get = "-1" elif args.kernel_stacks_only: stack_context = "kernel" user_stack_get = "-1" else: stack_context = "user + kernel" bpf_text = bpf_text.replace('USER_STACK_GET', user_stack_get) bpf_text = bpf_text.replace('KERNEL_STACK_GET', kernel_stack_get) bpf_text = filter_by_containers(args) + bpf_text sample_freq = 0 sample_period = 0 if args.frequency: sample_freq = args.frequency elif args.count: sample_period = args.count else: # If user didn't specify anything, use default 49Hz sampling sample_freq = 49 sample_context = "%s%d %s" % (("", sample_freq, "Hertz") if sample_freq else ("every ", sample_period, "events")) # header if not args.folded: print("Sampling at %s of %s by %s stack" % (sample_context, thread_context, stack_context), end="") if args.cpu >= 0: print(" on CPU#{}".format(args.cpu), end="") if duration < 99999999: print(" for %d secs." % duration) else: print("... Hit Ctrl-C to end.") if debug or args.ebpf: print(bpf_text) if args.ebpf: exit() # initialize BPF & perf_events b = BPF(text=bpf_text) b.attach_perf_event(ev_type=PerfType.SOFTWARE, ev_config=PerfSWConfig.CPU_CLOCK, fn_name="do_perf_event", sample_period=sample_period, sample_freq=sample_freq, cpu=args.cpu) # signal handler def signal_ignore(signal, frame): print() # # Output Report # # collect samples try: sleep(duration) except KeyboardInterrupt: # as cleanup can take some time, trap Ctrl-C: signal.signal(signal.SIGINT, signal_ignore) if not args.folded: print() def aksym(addr): if args.annotations: return b.ksym(addr) + "_[k]".encode() else: return b.ksym(addr) # output stacks missing_stacks = 0 has_collision = False counts = b.get_table("counts") htab_full = args.hash_storage_size == len(counts) stack_traces = b.get_table("stack_traces") for k, v in sorted(counts.items(), key=lambda counts: counts[1].value): # handle get_stackid errors if not args.user_stacks_only and stack_id_err(k.kernel_stack_id): missing_stacks += 1 # hash collision (-EEXIST) suggests that the map size may be too small has_collision = has_collision or k.kernel_stack_id == -errno.EEXIST if not args.kernel_stacks_only and stack_id_err(k.user_stack_id): missing_stacks += 1 has_collision = has_collision or k.user_stack_id == -errno.EEXIST user_stack = [] if k.user_stack_id < 0 else \ stack_traces.walk(k.user_stack_id) kernel_tmp = [] if k.kernel_stack_id < 0 else \ stack_traces.walk(k.kernel_stack_id) # fix kernel stack kernel_stack = [] if k.kernel_stack_id >= 0: for addr in kernel_tmp: kernel_stack.append(addr) # the later IP checking if k.kernel_ip: kernel_stack.insert(0, k.kernel_ip) if args.folded: # print folded stack output user_stack = list(user_stack) kernel_stack = list(kernel_stack) line = [k.name.decode('utf-8', 'replace')] # if we failed to get the stack is, such as due to no space (-ENOMEM) or # hash collision (-EEXIST), we still print a placeholder for consistency if not args.kernel_stacks_only: if stack_id_err(k.user_stack_id): line.append("[Missed User Stack]") else: line.extend([b.sym(addr, k.pid).decode('utf-8', 'replace') for addr in reversed(user_stack)]) if not args.user_stacks_only: line.extend(["-"] if (need_delimiter and k.kernel_stack_id >= 0 and k.user_stack_id >= 0) else []) if stack_id_err(k.kernel_stack_id): line.append("[Missed Kernel Stack]") else: line.extend([aksym(addr).decode('utf-8', 'replace') for addr in reversed(kernel_stack)]) print("%s %d" % (";".join(line), v.value)) else: # print default multi-line stack output if not args.user_stacks_only: if stack_id_err(k.kernel_stack_id): print(" [Missed Kernel Stack]") else: for addr in kernel_stack: print(" %s" % aksym(addr).decode('utf-8', 'replace')) if not args.kernel_stacks_only: if need_delimiter and k.user_stack_id >= 0 and k.kernel_stack_id >= 0: print(" --") if stack_id_err(k.user_stack_id): print(" [Missed User Stack]") else: for addr in user_stack: print(" %s" % b.sym(addr, k.pid).decode('utf-8', 'replace')) print(" %-16s %s (%d)" % ("-", k.name.decode('utf-8', 'replace'), k.pid)) print(" %d\n" % v.value) # check missing if missing_stacks > 0: enomem_str = "" if not has_collision else \ " Consider increasing --stack-storage-size." print("WARNING: %d stack traces could not be displayed.%s" % (missing_stacks, enomem_str), file=stderr) # check whether hash table is full if htab_full: print("WARNING: hash table full. Consider increasing --hash-storage-size.", file=stderr)
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