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netstat a bit slow
- To: misc_(_at_)_openbsd_(_dot_)_org
- Subject: netstat a bit slow
- From: Jasper <bsd_(_at_)_mercatortrading_(_dot_)_nl>
- Date: Thu, 03 Feb 2005 17:30:56 +0100
Hi list,
All of a sudden netstat is running verry slow. trying to reproduce the
problem, the "invalid address" appeared for the first time. I've
repeated the time netstat for approx. 10 times. result is always 2 min
30s or 1 min 15s. Anyone?
Regards,
Jasper
jabal_(_at_)_Speculum:/home/jabal/>time netstat
Active Internet connections
Proto Recv-Q Send-Q Local Address Foreign Address (state)
tcp 0 52 Speculum.ssh 83-134-70-50.Gen.3221
ESTABLISHED
netstat: invalid address (0)
tcp 0 0 Speculum.ssh 83-134-70-50.Gen.3220
ESTABLISHED
???
Active Internet connections
Proto Recv-Q Send-Q Local Address Foreign Address (state)
udp 0 0 localhost.biff *.*
Active Internet connections
Proto Recv-Q Send-Q Local Address Foreign Address (state)
udp6 0 0 localhost.biff *.*
Active UNIX domain sockets
Address Type Recv-Q Send-Q Inode Conn Refs
Nextref Addr
0xd0ad33e8 dgram 0 0 0x0 0xd0a93540 0x0 0x0
0xd0afc4b4 stream 0 0 0xdf3d86d0 0x0 0x0
0x0 tabs/.sock
0xd0afc3ec dgram 0 0 0x0 0xd0a93540 0x0 0xd0af5e00
0xd0b68018 stream 0 0 0x0 0xd0b66cc0 0x0 0x0
0xd0b4ceec dgram 0 0 0x0 0xd0a93540 0x0 0xd0b66f80
0xd0b4cd5c stream 0 0 0x0 0xd0b66e40 0x0 0x0
0xd0b4cc94 dgram 0 0 0x0 0xd0a93540 0x0 0xd0b4a280
0xd0b4cb04 stream 0 0 0x0 0xd0b4a500 0x0 0x0
0xd0b4ca3c dgram 0 0 0x0 0xd0a93540 0x0 0xd0b4a600
0xd0b4c71c stream 0 0 0x0 0xd0b4a5c0 0x0 0x0
0xd0b4c26c dgram 0 0 0x0 0xd0a93540 0x0 0xd0af5600
0xd0b4c334 stream 0 0 0x0 0xd0b23c80 0x0 0x0
0xd0b4c1a4 dgram 0 0 0x0 0xd0a93540 0x0 0xd0b10e00
0xd0b21e1c stream 0 0 0x0 0xd0b4a0c0 0x0 0x0
0xd0b21c8c dgram 0 0 0x0 0xd0a93540 0x0 0xd0b10340
0xd0b21ee4 stream 0 0 0x0 0xd0b4a800 0x0 0x0
0xd0b21264 stream 0 0 0x0 0xd0b4a100 0x0 0x0
0xd0b21584 stream 0 0 0x0 0xd0b10840 0x0 0x0
0xd0b2119c stream 0 0 0x0 0xd0b4a180 0x0 0x0
0xd0b217dc stream 0 0 0x0 0xd0b4aa80 0x0 0x0
0xd0b21afc stream 0 0 0x0 0xd0b10dc0 0x0 0x0
0xd0b218a4 stream 0 0 0x0 0xd0b4a8c0 0x0 0x0
0xd0b214bc stream 0 0 0x0 0xd0b4aa00 0x0 0x0
0xd0b21d54 stream 0 0 0x0 0xd0b4a480 0x0 0x0
0xd0b1aaf8 stream 0 0 0x0 0xd0ad6b80 0x0 0x0
0xd0b1a328 stream 0 0 0x0 0xd0b234c0 0x0 0x0
0xd0b1a0d0 stream 0 0 0x0 0xd0b23c40 0x0 0x0
0xd0b1a4b8 stream 0 0 0x0 0xd0b4a880 0x0 0x0
0xd0b1a648 dgram 0 0 0x0 0xd0a93540 0x0 0xd0b4a700
0xd0b1a710 stream 0 0 0x0 0xd0b23ac0 0x0 0x0
0xd0b1a3f0 stream 0 0 0x0 0xd0b23ec0 0x0 0x0
0xd0b1a008 dgram 0 0 0x0 0xd0a93540 0x0 0xd0b23000
0xd0b21a34 stream 0 0 0x0 0xd0b4ab80 0x0 0x0
0xd0b213f4 dgram 0 0 0x0 0xd0a93540 0x0 0xd0ad6c40
0xd0b210d4 stream 0 0 0x0 0xd0b4af00 0x0 0x0
0xd0b2f8a8 stream 0 0 0x0 0xd0af5f80 0x0 0x0
0xd0b2f970 dgram 0 0 0x0 0xd0a93540 0x0 0xd0b108c0
0xd0b2132c stream 0 0 0x0 0xd0af5000 0x0 0x0
0xd0b2100c dgram 0 0 0x0 0xd0a93540 0x0 0xd0b239c0
0xd0afcaf4 stream 0 0 0x0 0xd0b10d00 0x0 0x0
0xd0b2f330 stream 0 0 0x0 0xd0b23b00 0x0 0x0
0xd0b2f0d8 dgram 0 0 0x0 0xd0a93540 0x0 0xd0b10400
0xd0afc70c stream 0 0 0x0 0xd0ad6a40 0x0 0x0
0xd0b680e0 stream 0 0 0x0 0xd0b66d00 0x0
0x0 /var/dovecot/login/default
0xd0b4ce24 stream 0 0 0x0 0xd0b66e80 0x0
0x0 /var/dovecot/login/default
0xd0b4cbcc stream 0 0 0x0 0xd0b23f40 0x0
0x0 /var/dovecot/login/default
0xd0b4c7e4 stream 0 0 0x0 0xd0b23780 0x0
0x0 /var/dovecot/login/default
0xd0b4c0dc stream 0 0 0x0 0xd0af5180 0x0
0x0 /var/dovecot/login/default
0xd0b2164c stream 0 0 0x0 0xd0b4ac80 0x0
0x0 /var/dovecot/login/default
0xd0b1a198 stream 0 0 0x0 0xd0b23800 0x0
0x0 /var/dovecot/login/default
0xd0b2fe20 stream 0 0 0x0 0xd0b23fc0 0x0
0x0 /var/dovecot/login/default
0xd0b2f588 stream 0 0 0x0 0xd0b23b40 0x0
0x0 /var/dovecot/login/default
0xd0afcc84 dgram 0 0 0x0 0xd0a93540 0x0 0xd0ad6040
0xd0afc644 stream 0 0 0x0 0xd0ad6340 0x0 0x0
0xd0afc57c stream 0 0 0xdf3d8850 0x0 0x0
0x0 /var/dovecot/login/default
0xd0afc324 dgram 0 0 0x0 0xd0a93540 0x0 0xd0ad60c0
0xd0b2f010 stream 0 0 0x0 0xd0b23e80 0x0 0x0
0xd0b2fd58 stream 0 0 0x0 0xd0b23a00 0x0 0x0
0xd0ad3320 stream 0 0 0x0 0xd0a93780 0x0 0x0
0xd0ad3258 stream 0 0 0x0 0xd0ad6b40 0x0 0x0
0xd0ad30c8 dgram 0 0 0xdf3ae488 0x0 0x0
0x0 /var/empty/dev/log
0xd0ad3000 dgram 0 0 0xdf3ae3c8 0x0 0xd0b66d40
0x0 /dev/log
0.000u 0.007s 2:30.09 0.0% 0+0k 0+5io 0pf+0w
jabal_(_at_)_Speculum:/home/jabal/>time netstat -ni
Name Mtu Network Address Ipkts Ierrs Opkts
Oerrs Colls
lo0 33224 <Link> 3 0 3
0 0
lo0 33224 127/8 127.0.0.1 3 0 3
0 0
lo0 33224 ::1/128 ::1 3 0 3
0 0
lo0 33224 fe80::%lo0/ fe80::1%lo0 3 0 3
0 0
sis0 1500 <Link> 00:0b:6a:55:da:6b 21016 0 2653
0 0
sis0 1500 81.17.52/24 81.17.52.173 21016 0 2653
0 0
sis0 1500 fe80::%sis0 fe80::20b:6aff:fe 21016 0 2653
0 0
pflog0* 33224 <Link> 0 0 0
0 0
pfsync0 2020 <Link> 0 0 0
0 0
enc0* 1536 <Link> 0 0 0
0 0
0.000u 0.007s 0:00.00 0.0% 0+0k 0+3io 1pf+0w
OpenBSD 3.5 (GENERIC) #34: Mon Mar 29 12:24:55 MST 2004
deraadt_(_at_)_i386_(_dot_)_openbsd_(_dot_)_org:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Celeron(R) CPU 2.40GHz ("GenuineIntel" 686-class) 2.38 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,PNI,MWAIT,CNXT-ID
real mem = 200847360 (196140K)
avail mem = 179843072 (175628K)
using 2477 buffers containing 10145792 bytes (9908K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(00) BIOS, date 03/19/04, BIOS32 rev. 0 @ 0xfdb10
pcibios0 at bios0: rev. 2.1 @ 0xf0000/0x10000
pcibios0: PCI IRQ Routing Table rev. 1.0 @ 0xf76a0/192 (10 entries)
pcibios0: PCI Interrupt Router at 000:02:0 ("SIS 85C503 System" rev 0x00)
pcibios0: PCI bus #1 is the last bus
bios0: ROM list: 0xc0000/0x8000
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "SIS 650 PCI" rev 0x80
ppb0 at pci0 dev 1 function 0 "SIS 86C201 AGP" rev 0x00
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 "SIS 650 VGA" rev 0x00: aperture at
0xd0000000, size 0x400000
wsdisplay0 at vga1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
pcib0 at pci0 dev 2 function 0 "SIS 85C503 System" rev 0x25
pciide0 at pci0 dev 2 function 5 "SIS 5513 EIDE" rev 0x00: 650: DMA,
channel 0 wired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <WDC WD1200JB-00EVA0>
wd0: 16-sector PIO, LBA48, 114473MB, 234441648 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
pciide0: channel 1 disabled (no drives)
auich0 at pci0 dev 2 function 7 "SIS 7012 AC97 Audio" rev 0xa0: irq 10,
SiS7012 AC97
ac97: codec id 0x434d4983 (C-Media Electronics <83>)
audio0 at auich0
auich0: measured ac97 link rate at 48010 Hz, will use 48000 Hz
ohci0 at pci0 dev 3 function 0 "SIS 5597/5598 USB" rev 0x0f: irq 10,
version 1.0, legacy support
ohci0: SMM does not respond, resetting
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: SIS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 3 ports with 3 removable, self powered
ohci1 at pci0 dev 3 function 1 "SIS 5597/5598 USB" rev 0x0f: irq 10,
version 1.0, legacy support
ohci1: SMM does not respond, resetting
usb1 at ohci1: USB revision 1.0
uhub1 at usb1
uhub1: SIS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 3 ports with 3 removable, self powered
"SIS 7002 USB" rev 0x00 at pci0 dev 3 function 3 not configured
sis0 at pci0 dev 4 function 0 "SIS 900 10/100BaseTX" rev 0x90: irq 10,
address 00:0b:6a:55:da:6b
ukphy0 at sis0 phy 1: Generic IEEE 802.3u media interface
ukphy0: OUI 0x000020, model 0x0020, rev. 1
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
sysbeep0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
lm0 at isa0 port 0x290/8: W83697HF
npx0 at isa0 port 0xf0/16: using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask 4440 netmask 4440 ttymask 44c2
pctr: user-level cycle counter enabled
dkcsum: wd0 matched BIOS disk 80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
WARNING: / was not properly unmounted
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