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Old 03-12-2007, 11:23 PM   #1
H_TeXMeX_H
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dmesg Invalid packet


I recently compiled a new kernel using the Slackware 2.6.17.13 kernel source and I'm getting some strange output in dmesg like this:

Code:
Calibrating delay using timer specific routine.. 6123.75 BogoMIPS (lpj=3061877)
Security Framework v1.0.0 initialized
Mount-cache hash table entries: 512
CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00000400 00000000 00000000
CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000 00000400 00000000 00000000
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: Physical Processor ID: 0
CPU: After all inits, caps: bfebfbff 00000000 00000000 00000080 00000400 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU0: Thermal monitoring enabled
Checking 'hlt' instruction... OK.
Freeing SMP alternatives: 16k freed
CPU0: Intel(R) Pentium(R) 4 CPU 3.06GHz stepping 07
Booting processor 1/1 eip 2000
Initializing CPU#1
Calibrating delay using timer specific routine.. 6117.20 BogoMIPS (lpj=3058600)
CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00000400 00000000 00000000
CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000 00000400 00000000 00000000
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: Physical Processor ID: 0
CPU: After all inits, caps: bfebfbff 00000000 00000000 00000080 00000400 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU1: Intel P4/Xeon Extended MCE MSRs (12) available
CPU1: Thermal monitoring enabled
CPU1: Intel(R) Pentium(R) 4 CPU 3.06GHz stepping 07
Total of 2 processors activated (12240.95 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
checking TSC synchronization across 2 CPUs: passed.
Brought up 2 CPUs
migration_cost=4000
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf2520, last bus=1
Setting up standard PCI resources
ACPI: Subsystem revision 20060127
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *9
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *9
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *9
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
ACPI: Assume root bridge [\_SB_.PCI0] bus is 0
Enabling SiS 96x SMBus.
PCI: Ignoring BAR0-3 of IDE controller 0000:00:02.5
Boot video device is 0000:01:00.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
Linux Plug and Play Support v0.97 (c) Adam Belay
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
PCI: Bridge: 0000:00:01.0
  IO window: disabled.
  MEM window: e7000000-e7ffffff
  PREFETCH window: ef700000-febfffff
PCI: Setting latency timer of device 0000:00:01.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
Simple Boot Flag at 0x3a set to 0x1
Machine check exception polling timer started.
IA-32 Microcode Update Driver: v1.14 <tigran@veritas.com>
apm: BIOS version 1.2 Flags 0x0b (Driver version 1.16ac)
apm: disabled - APM is not SMP safe.
highmem bounce pool size: 64 pages
JFS: nTxBlock = 8087, nTxLock = 64699
Initializing Cryptographic API
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered (default)
io scheduler cfq registered
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Real Time Clock Driver v1.12ac
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected SiS 651 chipset
agpgart: AGP aperture is 64M @ 0xe8000000
Floppy drive(s): fd0 is 1.44M
reset set in interrupt, calling c02347ca
floppy0: no floppy controllers found
loop: loaded (max 8 devices)
Ethernet Channel Bonding Driver: v3.0.3 (March 23, 2006)
bonding: Warning: either miimon or arp_interval and arp_ip_target module parameters must be specified, otherwise bonding will not detect link failures! see bonding.txt for details.
8139cp: 10/100 PCI Ethernet driver v1.2 (Mar 22, 2004)
8139cp: pci dev 0000:00:12.0 (id 10ec:8139 rev 10) is not an 8139C+ compatible chip
8139cp: Try the "8139too" driver instead.
8139too Fast Ethernet driver 0.9.27
ACPI: PCI Interrupt 0000:00:12.0[A] -> GSI 17 (level, low) -> IRQ 16
eth0: RealTek RTL8139 at 0xf8802000, 00:0c:6e:47:7c:f9, IRQ 16
eth0:  Identified 8139 chip type 'RTL-8100B/8139D'
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
SIS5513: IDE controller at PCI slot 0000:00:02.5
ACPI: PCI Interrupt 0000:00:02.5[A] -> GSI 16 (level, low) -> IRQ 17
SIS5513: chipset revision 0
SIS5513: not 100% native mode: will probe irqs later
SIS5513: SiS 962/963 MuTIOL IDE UDMA133 controller
    ide0: BM-DMA at 0xb400-0xb407, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0xb408-0xb40f, BIOS settings: hdc:DMA, hdd:DMA
Probing IDE interface ide0...
hda: ST380023A, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hdc: MATSHITADVD-ROM SR-8588, ATAPI CD/DVD-ROM drive
hdd: ASUS CRW-4012A, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
hda: cache flushes supported
 hda: hda1 hda2
hdc: ATAPI 40X DVD-ROM drive, 256kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
hdd: ATAPI 40X CD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
ide-floppy driver 0.99.newide
ieee1394: Initialized config rom entry `ip1394'
ACPI: PCI Interrupt 0000:00:13.0[A] -> GSI 18 (level, low) -> IRQ 18
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[18]  MMIO=[e4000000-e40007ff]  Max Packet=[2048]  IR/IT contexts=[4/4]
usbmon: debugfs is not available
ACPI: PCI Interrupt 0000:00:03.3[D] -> GSI 23 (level, low) -> IRQ 19
ehci_hcd 0000:00:03.3: EHCI Host Controller
ehci_hcd 0000:00:03.3: new USB bus registered, assigned bus number 1
PCI: cache line size of 128 is not supported by device 0000:00:03.3
ehci_hcd 0000:00:03.3: irq 19, io mem 0xe5000000
ehci_hcd 0000:00:03.3: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ACPI: PCI Interrupt 0000:00:03.0[A] -> GSI 20 (level, low) -> IRQ 20
ohci_hcd 0000:00:03.0: OHCI Host Controller
ohci_hcd 0000:00:03.0: new USB bus registered, assigned bus number 2
ohci_hcd 0000:00:03.0: irq 20, io mem 0xe6800000
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:03.1[B] -> GSI 21 (level, low) -> IRQ 21
ohci_hcd 0000:00:03.1: OHCI Host Controller
ohci_hcd 0000:00:03.1: new USB bus registered, assigned bus number 3
ohci_hcd 0000:00:03.1: irq 21, io mem 0xe6000000
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:03.2[C] -> GSI 22 (level, low) -> IRQ 22
ohci_hcd 0000:00:03.2: OHCI Host Controller
ohci_hcd 0000:00:03.2: new USB bus registered, assigned bus number 4
ohci_hcd 0000:00:03.2: irq 22, io mem 0xe5800000
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
USB Universal Host Controller Interface driver v3.0
usbcore: registered new driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
mice: PS/2 mouse device common for all mice
i2c /dev entries driver
sis96x_smbus 0000:00:02.1: SiS96x SMBus base address: 0xe600
Advanced Linux Sound Architecture Driver Version 1.0.11rc4 (Wed Mar 22 10:27:24 2006 UTC).
input: AT Translated Set 2 keyboard as /class/input/input0
input: PS2++ Logitech MX Mouse as /class/input/input1
ieee1394: Host added: ID:BUS[0-00:1023]  GUID[08004603015517d6]
ACPI: PCI Interrupt 0000:00:0f.0[A] -> GSI 18 (level, low) -> IRQ 18
ALSA device list:
  #0: C-Media PCI CMI8738-MC6 (model 55) at 0x9800, irq 18
TCP bic registered
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
NET: Registered protocol family 15
Starting balanced_irq
Using IPI Shortcut mode
VFS: Mounted root (jfs filesystem) readonly.
Freeing unused kernel memory: 216k freed
Adding 1975984k swap on /dev/hda2.  Priority:-1 extents:1 across:1975984k
nvidia: module license 'NVIDIA' taints kernel.
ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 17
NVRM: loading NVIDIA Linux x86 Kernel Module  1.0-7184  Tue Aug  1 18:38:58 PDT 2006
parport0: PC-style at 0x378 [PCSPP,TRISTATE]
lp0: using parport0 (polling).
lp0: console ready
Capability LSM initialized
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
ip_tables: (C) 2000-2006 Netfilter Core Team
Netfilter messages via NETLINK v0.30.
ip_conntrack version 2.4 (8191 buckets, 65528 max) - 204 bytes per conntrack
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
IPv6 over IPv4 tunneling driver
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
eth0: no IPv6 routers present
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.71.106.28 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47001 DF PROTO=TCP SPT=80 DPT=33114 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=216.113.188.65 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47030 DF PROTO=TCP SPT=443 DPT=53158 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=82.165.91.113 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47036 DF PROTO=TCP SPT=80 DPT=57107 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.35.250.209 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47091 DF PROTO=TCP SPT=80 DPT=60982 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.35.250.232 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47102 DF PROTO=TCP SPT=80 DPT=60858 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=62.197.40.9 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47111 DF PROTO=TCP SPT=80 DPT=54337 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.18.235.24 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47121 DF PROTO=TCP SPT=80 DPT=41292 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=85.14.220.209 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47159 DF PROTO=TCP SPT=80 DPT=43349 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.240.166.240 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47173 DF PROTO=TCP SPT=80 DPT=56230 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=81.169.145.71 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47209 DF PROTO=TCP SPT=80 DPT=53048 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=81.169.145.71 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=47216 DF PROTO=TCP SPT=80 DPT=53039 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.71.106.28 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21523 DF PROTO=TCP SPT=80 DPT=40471 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.71.106.28 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21524 DF PROTO=TCP SPT=80 DPT=40472 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.71.106.28 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21525 DF PROTO=TCP SPT=80 DPT=40475 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.71.106.28 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21526 DF PROTO=TCP SPT=80 DPT=40474 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.71.106.28 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21527 DF PROTO=TCP SPT=80 DPT=39068 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.71.106.28 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21528 DF PROTO=TCP SPT=80 DPT=40476 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.240.166.240 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21535 DF PROTO=TCP SPT=80 DPT=49427 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.122.131.8 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21553 DF PROTO=TCP SPT=80 DPT=41667 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.89.16.188 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21600 DF PROTO=TCP SPT=80 DPT=56897 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.89.16.188 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21601 DF PROTO=TCP SPT=80 DPT=56898 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.122.131.38 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21603 DF PROTO=TCP SPT=80 DPT=53279 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=82.165.91.113 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21605 DF PROTO=TCP SPT=80 DPT=38397 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=216.246.60.202 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21612 DF PROTO=TCP SPT=80 DPT=36167 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.89.16.188 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21627 DF PROTO=TCP SPT=80 DPT=56899 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=216.246.60.202 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21628 DF PROTO=TCP SPT=80 DPT=36188 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=87.117.200.155 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=21629 DF PROTO=TCP SPT=80 DPT=37380 WINDOW=0 RES=0x00 ACK RST URGP=0 
INPUT packet died: IN=eth0 OUT= MAC= SRC=172.16.1.33 DST=255.255.255.255 LEN=40 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=32781 DPT=11235 LEN=20 
INPUT packet died: IN=eth0 OUT= MAC= SRC=172.16.1.33 DST=255.255.255.255 LEN=42 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=32781 DPT=11236 LEN=22 
INPUT packet died: IN=eth0 OUT= MAC= SRC=172.16.1.33 DST=255.255.255.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=32781 DPT=11237 LEN=24 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=72.14.253.95 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=58135 DF PROTO=TCP SPT=80 DPT=40805 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.249.83.19 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3682 DF PROTO=TCP SPT=80 DPT=45501 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.249.83.19 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3683 DF PROTO=TCP SPT=443 DPT=54845 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.249.83.19 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3684 DF PROTO=TCP SPT=443 DPT=54844 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.249.83.19 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3685 DF PROTO=TCP SPT=443 DPT=54841 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.249.83.19 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3686 DF PROTO=TCP SPT=443 DPT=54843 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.249.83.19 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3687 DF PROTO=TCP SPT=443 DPT=54842 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.233.161.99 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3691 DF PROTO=TCP SPT=443 DPT=39616 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.233.161.99 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3692 DF PROTO=TCP SPT=443 DPT=39622 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.249.83.19 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3693 DF PROTO=TCP SPT=80 DPT=45505 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.249.83.19 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3695 DF PROTO=TCP SPT=443 DPT=54865 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.233.161.99 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3696 DF PROTO=TCP SPT=443 DPT=39642 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.233.161.99 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3697 DF PROTO=TCP SPT=443 DPT=39640 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=216.113.188.65 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3714 DF PROTO=TCP SPT=443 DPT=53547 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=204.13.155.2 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=3722 DF PROTO=TCP SPT=80 DPT=35078 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=209.85.165.104 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=17452 DF PROTO=TCP SPT=80 DPT=52402 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=64.56.205.72 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=17719 DF PROTO=TCP SPT=80 DPT=39365 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29258 DF PROTO=TCP SPT=80 DPT=39876 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29259 DF PROTO=TCP SPT=80 DPT=39872 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29260 DF PROTO=TCP SPT=80 DPT=39873 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29261 DF PROTO=TCP SPT=80 DPT=39874 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29262 DF PROTO=TCP SPT=80 DPT=39875 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29263 DF PROTO=TCP SPT=80 DPT=39862 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29264 DF PROTO=TCP SPT=80 DPT=39863 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29265 DF PROTO=TCP SPT=80 DPT=39871 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29266 DF PROTO=TCP SPT=80 DPT=39877 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29330 DF PROTO=TCP SPT=80 DPT=44689 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29331 DF PROTO=TCP SPT=80 DPT=44690 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=89.108.93.132 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29332 DF PROTO=TCP SPT=80 DPT=44687 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=193.149.47.241 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29356 DF PROTO=TCP SPT=80 DPT=42355 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=66.35.250.232 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=29415 DF PROTO=TCP SPT=80 DPT=50486 WINDOW=0 RES=0x00 ACK RST URGP=0 
Invalid packet: IN=eth0 OUT= MAC=00:0c:6e:47:7c:f9:00:0d:72:09:6f:19:08:00 SRC=195.140.232.111 DST=172.16.1.33 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=34578 DF PROTO=TCP SPT=80 DPT=46121 WINDOW=0 RES=0x00 ACK RST URGP=0
I posted most of it in case something before it caused it.

What is up with all the Invalid packets ? Did I forget to compile something in there or did I compile too much in there ? Or what is going on ?

Other than that everything seems to be working fine.
 
Old 03-13-2007, 12:50 AM   #2
duryodhan
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something I found on the net :
Quote:
There are a few reasons why a packet might be invalid. Likely either the packet is badly formed by some element in the transmission process, or (most likely) it is not synching up with an existing request.

It's pretty common for an attack to take the form of a 'packet injection' whereby the attacker tries to gain control of a system by guessing the packet stream's numbering sequence, and then to take control of the packet stream by injecting a forged packet with an address within the guessed range. A successful injection could cause a valid request to become corrupted and possibly result in the compromise of the machine. (Obviously more details are available in lots of different places on the 'net ...)

Sounds like it would be a good idea for you to keep dropping those packets. Your real users probably won't be sending invalid packets at a rate that would cause their valid requests to fail.
http://www.webmasterworld.com/forum40/1642.htm
 
Old 03-13-2007, 01:09 AM   #3
H_TeXMeX_H
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Hmmm ... interesting. There have been hack/crack attempts on here before ...

I do have a firewall up, both hardware (router) and software (rc.firewall generated by Alien Bob's EFG)

Thanks for the info

Maybe I'll see if it happens tomorrow as well.
 
Old 03-13-2007, 06:21 AM   #4
duryodhan
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btw, why are you on 2.6.17 ... try 2.6.20 or at the very least 2.6.19. The .19 was really stable etc.
 
Old 03-13-2007, 01:07 PM   #5
H_TeXMeX_H
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I can try upgrading my kernel, I just heard that there may be problems.

After running 'dmesg' today, I no longer get those invalid packets ... it ends normally with:

Code:
IPv6 over IPv4 tunneling driver
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
eth0: no IPv6 routers present
It certainly might be a haxxor.

Last edited by H_TeXMeX_H; 03-13-2007 at 01:08 PM.
 
  


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