After I upgraded to 4.1, I have noticed a new problem. Instant
messaging applications will get randomly disconnected for no apparent
reason. It seems as though the sessions are timing out somewhere
between 30-60 minutes of non-use.
Has anyone else ran into this?
OpenBSD 4.1-stable (GENERIC) #0: Mon Jun 18 15:37:09 PDT 2007
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: VIA Esther processor 1500MHz ("CentaurHauls" 686-class) 1.50 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,CMOV,PAT,CFLUSH,ACPI,MMX,FXSR,SSE,SSE2,TM,SBF,SSE3,EST,TM2
cpu0: RNG AES AES-CTR SHA1 SHA256 RSA
real mem = 469254144 (458256K)
avail mem = 420294656 (410444K)
using 4278 buffers containing 23588864 bytes (23036K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+ BIOS, date 01/02/06, BIOS32 rev. 0 @
0xf9350, SMBIOS rev. 2.3 @ 0xf0800 (39 entries)
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
apm0: flags 70102 dobusy 1 doidle 1
pcibios0 at bios0: rev 2.1 @ 0xf0000/0xc4e4
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfc440/160 (8 entries)
pcibios0: bad IRQ table checksum
pcibios0: PCI BIOS has 8 Interrupt Routing table entries
pcibios0: PCI Exclusive IRQs: 10 11 15
pcibios0: PCI Interrupt Router at 000:17:0 ("VIA VT8237 ISA" rev 0x00)
pcibios0: PCI bus #1 is the last bus
bios0: ROM list: 0xc0000/0xfc00 0xd0000/0x8000! 0xd8000/0x4400!
0xdd000/0x1000 0xde000/0x1800 0xe0000/0x1800
acpi at mainbus0 not configured
cpu0 at mainbus0
cpu0: unknown Enhanced SpeedStep CPU, msr 0x08100f1308000f13
cpu0: using only highest and lowest power states
cpu0: Enhanced SpeedStep 1500 MHz (1004 mV): speeds: 1500, 800 MHz
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "VIA CN700 Host" rev 0x00
pchb1 at pci0 dev 0 function 1 "VIA CN700 Host" rev 0x00
pchb2 at pci0 dev 0 function 2 "VIA CN700 Host" rev 0x00
pchb3 at pci0 dev 0 function 3 "VIA PT890 Host" rev 0x00
pchb4 at pci0 dev 0 function 4 "VIA CN700 Host" rev 0x00
pchb5 at pci0 dev 0 function 7 "VIA CN700 Host" rev 0x00
ppb0 at pci0 dev 1 function 0 "VIA VT8377 AGP" rev 0x00
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 "VIA S3 Unichrome PRO IGP" rev 0x01:
aperture at 0xf4000000, size 0x10000000
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
"VIA VT6306 FireWire" rev 0x80 at pci0 dev 13 function 0 not configured
vge0 at pci0 dev 14 function 0 "VIA VT612x" rev 0x11: irq 10, address
00:40:63:e6:8d:d4
ciphy0 at vge0 phy 1: Cicada CS8201 10/100/1000TX PHY, rev. 2
pciide0 at pci0 dev 15 function 0 "VIA VT6420 SATA" rev 0x80: DMA
pciide0: using irq 15 for native-PCI interrupt
wd0 at pciide0 channel 0 drive 0: <ST98823AS>
wd0: 16-sector PIO, LBA48, 76319MB, 156301488 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: irq 11
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: VIA UHCI root hub, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 16 function 1 "VIA VT83C572 USB" rev 0x81: irq 11
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: VIA UHCI root hub, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 16 function 2 "VIA VT83C572 USB" rev 0x81: irq 15
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: VIA UHCI root hub, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3 at pci0 dev 16 function 3 "VIA VT83C572 USB" rev 0x81: irq 15
usb3 at uhci3: USB revision 1.0
uhub3 at usb3
uhub3: VIA UHCI root hub, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 16 function 4 "VIA VT6202 USB" rev 0x86: irq 10
usb4 at ehci0: USB revision 2.0
uhub4 at usb4
uhub4: VIA EHCI root hub, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
viapm0 at pci0 dev 17 function 0 "VIA VT8237 ISA" rev 0x00
iic0 at viapm0
fxp0 at pci0 dev 19 function 0 "Intel 8255x" rev 0x10, i82551: irq 11,
address 00:0e:0c:a2:be:dd
inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4
fxp1 at pci0 dev 20 function 0 "Intel 8255x" rev 0x10, i82551: irq 15,
address 00:0e:0c:a2:be:e1
inphy1 at fxp1 phy 1: i82555 10/100 PHY, rev. 4
isa0 at mainbus0
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
pmsi0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pmsi0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lm0 at isa0 port 0x290/8: W83697HF
npx0 at isa0 port 0xf0/16: reported by CPUID; 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
biomask efe5 netmask efe5 ttymask ffe7
pctr: user-level cycle counter enabled
dkcsum: wd0 matches BIOS drive 0x80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
/etc/pf.conf
# Firewall Ruleset
# OBJECTS
ext_if = "fxp0"
lan_if = "vlan0"
wlan_if = "vlan1"
# SETTINGS
set block-policy return
set loginterface $ext_if
set skip on lo
scrub in all
# NAT/RDR
nat on $ext_if from $lan_if:network to any -> ($ext_if)
nat on $ext_if from $wlan_if:network to any -> ($ext_if)
# BASIC RULES
block log all
block in quick inet6 all
# EXTERNAL NETWORK
pass in on $ext_if inet proto tcp from any to ($ext_if) \
port 22 flags S/SA keep state (max-src-conn-rate 4/40)
pass in on $ext_if inet proto tcp from any to ($ext_if) \
port 80 flags S/SA keep state
pass out on $ext_if inet proto tcp modulate state
pass out on $ext_if inet proto udp keep state
# INTERNAL NETWORK
pass in on vlan0 keep state
pass out on vlan0 keep state
# WIRELESS NETWORK
pass in on vlan1 keep state
pass out on vlan1 keep state
TIMEOUTS:
tcp.first 120s
tcp.opening 30s
tcp.established 86400s
tcp.closing 900s
tcp.finwait 45s
tcp.closed 90s
tcp.tsdiff 30s
udp.first 60s
udp.single 30s
udp.multiple 60s
icmp.first 20s
icmp.error 10s
other.first 60s
other.single 30s
other.multiple 60s
frag 30s
interval 10s
adaptive.start 6000 states
adaptive.end 12000 states
src.track 0s
