MALUS je kontroverzní proprietarní nástroj, který svým zákazníkům umožňuje nechat AI, která dle tvrzení provozovatelů nikdy neviděla původní zdrojový kód, analyzovat dokumentaci, API a veřejná rozhraní jakéhokoliv open-source projektu a následně úplně od píky vygenerovat funkčně ekvivalentní software, ovšem pod libovolnou licencí.
Příspěvek na blogu Ubuntu upozorňuje na několik zranitelností v rozšíření Linuxu o mandatorní řízení přístupu AppArmor. Společně jsou označovány jako CrackArmor. Objevila je společnost Qualys (technické detaily). Neprivilegovaný lokální uživatel se může stát rootem. Chyba existuje od roku 2017. Doporučuje se okamžitá aktualizace. Problém se týká Ubuntu, Debianu nebo SUSE. Red Hat nebo Fedora pro mandatorní řízení přístupu používají SELinux.
Byla vydána nová verze 19 integrovaného vývojového prostředí (IDE) Qt Creator. Podrobný přehled novinek v changelogu.
Bitwig Studio (Wikipedie) bylo vydáno ve verzi 6. Jedná se o proprietární multiplatformní (macOS, Windows, Linux) digitální pracovní stanici pro práci s audiem (DAW).
Společnost Igalia představila novou linuxovou distribuci (framework) s názvem Moonforge. Jedná se o distribuci určenou pro vestavěné systémy. Vychází z projektů Yocto a OpenEmbedded.
Google Chrome 146 byl prohlášen za stabilní. Nejnovější stabilní verze 146.0.7680.71 přináší řadu novinek z hlediska uživatelů i vývojářů. Podrobný přehled v poznámkách k vydání. Opraveno bylo 29 bezpečnostních chyb. Vylepšeny byly také nástroje pro vývojáře.
D7VK byl vydán ve verzi 1.5. Jedná se o fork DXVK implementující překlad volání Direct3D 3 (novinka), 5, 6 a 7 na Vulkan. DXVK zvládá Direct3D 8, 9, 10 a 11.
Bylo vydáno Eclipse IDE 2026-03 aneb Eclipse 4.39. Představení novinek tohoto integrovaného vývojového prostředí také na YouTube.
Ze systému Slavia pojišťovny uniklo přibližně 150 gigabajtů citlivých dat. Jedná se například o pojistné dokumenty, lékařské záznamy nebo přímou komunikaci s klienty. Za únik může chyba dodavatelské společnosti.
Sněmovna propustila do dalšího kola projednávání vládní návrh zákona o digitální ekonomice, který má přinést bezpečnější on-line prostředí. Reaguje na evropské nařízení DSA o digitálních službách a upravuje třeba pravidla pro on-line tržiště nebo sociální sítě a má i víc chránit děti.
rmmod r8169
modprobe r8169
posli log z
dmesg
/etc/resolv.conf, iptables -nL, ip addr show a ip route show (pokud se vám mezitím nepodaří vyloučit z podezření DNS, firewall nebo směrování).
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN nameserver 82.100.63.254 nameserver 212.80.66.7iptables -nL
Chain INPUT (policy DROP) target prot opt source destination ACCEPT tcp -- 82.100.63.254 0.0.0.0/0 tcp flags:!0x17/0x02 ACCEPT udp -- 82.100.63.254 0.0.0.0/0 ACCEPT tcp -- 212.80.66.7 0.0.0.0/0 tcp flags:!0x17/0x02 ACCEPT udp -- 212.80.66.7 0.0.0.0/0 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 LSI udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:33434 LSI icmp -- 0.0.0.0/0 0.0.0.0/0 DROP all -- 0.0.0.0/0 255.255.255.255 DROP all -- 224.0.0.0/8 0.0.0.0/0 DROP all -- 0.0.0.0/0 224.0.0.0/8 DROP all -- 255.255.255.255 0.0.0.0/0 DROP all -- 0.0.0.0/0 0.0.0.0 DROP all -- 0.0.0.0/0 0.0.0.0/0 state INVALID LSI all -f 0.0.0.0/0 0.0.0.0/0 limit: avg 10/min burst 5 INBOUND all -- 0.0.0.0/0 0.0.0.0/0 LOG_FILTER all -- 0.0.0.0/0 0.0.0.0/0 LOG all -- 0.0.0.0/0 0.0.0.0/0 LOG flags 0 level 6 prefix `Unknown Input' Chain FORWARD (policy DROP) target prot opt source destination LSI udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:33434 LSI icmp -- 0.0.0.0/0 0.0.0.0/0 LOG_FILTER all -- 0.0.0.0/0 0.0.0.0/0 LOG all -- 0.0.0.0/0 0.0.0.0/0 LOG flags 0 level 6 prefix `Unknown Forward' Chain OUTPUT (policy DROP) target prot opt source destination ACCEPT tcp -- 192.168.31.20 82.100.63.254 tcp dpt:53 ACCEPT udp -- 192.168.31.20 82.100.63.254 udp dpt:53 ACCEPT tcp -- 192.168.31.20 212.80.66.7 tcp dpt:53 ACCEPT udp -- 192.168.31.20 212.80.66.7 udp dpt:53 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 DROP all -- 224.0.0.0/8 0.0.0.0/0 DROP all -- 0.0.0.0/0 224.0.0.0/8 DROP all -- 255.255.255.255 0.0.0.0/0 DROP all -- 0.0.0.0/0 0.0.0.0 DROP all -- 0.0.0.0/0 0.0.0.0/0 state INVALID OUTBOUND all -- 0.0.0.0/0 0.0.0.0/0 LOG_FILTER all -- 0.0.0.0/0 0.0.0.0/0 LOG all -- 0.0.0.0/0 0.0.0.0/0 LOG flags 0 level 6 prefix `Unknown Output' Chain INBOUND (1 references) target prot opt source destination ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED ACCEPT all -- 192.168.1.2 0.0.0.0/0 LSI all -- 0.0.0.0/0 0.0.0.0/0 Chain LOG_FILTER (5 references) target prot opt source destination Chain LSI (6 references) target prot opt source destination LOG_FILTER all -- 0.0.0.0/0 0.0.0.0/0 LOG tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x02 limit: avg 1/sec burst 5 LOG flags 0 level 6 prefix `Inbound ' DROP tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x02 LOG tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x04 limit: avg 1/sec burst 5 LOG flags 0 level 6 prefix `Inbound ' DROP tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x04 LOG icmp -- 0.0.0.0/0 0.0.0.0/0 icmp type 8 limit: avg 1/sec burst 5 LOG flags 0 level 6 prefix `Inbound ' DROP icmp -- 0.0.0.0/0 0.0.0.0/0 icmp type 8 LOG all -- 0.0.0.0/0 0.0.0.0/0 limit: avg 5/sec burst 5 LOG flags 0 level 6 prefix `Inbound ' DROP all -- 0.0.0.0/0 0.0.0.0/0 Chain LSO (0 references) target prot opt source destination LOG_FILTER all -- 0.0.0.0/0 0.0.0.0/0 LOG all -- 0.0.0.0/0 0.0.0.0/0 limit: avg 5/sec burst 5 LOG flags 0 level 6 prefix `Outbound ' REJECT all -- 0.0.0.0/0 0.0.0.0/0 reject-with icmp-port-unreachable Chain OUTBOUND (1 references) target prot opt source destination ACCEPT icmp -- 0.0.0.0/0 0.0.0.0/0 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED ACCEPT all -- 0.0.0.0/0 0.0.0.0/0ip addr show
1: lo: <LOOPBACK,UP,10000> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
4: sit0: <NOARP> mtu 1480 qdisc noop
link/sit 0.0.0.0 brd 0.0.0.0
6: eth0: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 1000
link/ether 00:d0:09:e7:65:86 brd ff:ff:ff:ff:ff:ff
inet 192.168.31.20/27 brd 192.168.31.31 scope global eth0
inet6 fe80::2d0:9ff:fee7:6586/64 scope link
valid_lft forever preferred_lft forever
ip route show
192.168.31.0/27 dev eth0 proto kernel scope link src 192.168.31.20 metric 5 169.254.0.0/16 dev eth0 scope link metric 5 default via 192.168.31.1 dev eth0 metric 5dmesg
Linux version 2.6.21.5-1mdvsmp (mandrake@n3.mandriva.com) (gcc version 4.1.2 20070302 (prerelease) (4.1.2-1mdv2007.1)) #1 SMP Wed Jun 13 15:24:38 EDT 2007
BIOS-provided physical RAM map:
sanitize start
sanitize end
copy_e820_map() start: 0000000000000000 size: 000000000009fc00 end: 000000000009fc00 type: 1
copy_e820_map() type is E820_RAM
copy_e820_map() start: 000000000009fc00 size: 0000000000000400 end: 00000000000a0000 type: 2
copy_e820_map() start: 00000000000e0000 size: 0000000000020000 end: 0000000000100000 type: 2
copy_e820_map() start: 0000000000100000 size: 000000005fed0000 end: 000000005ffd0000 type: 1
copy_e820_map() type is E820_RAM
copy_e820_map() start: 000000005ffd0000 size: 000000000000e000 end: 000000005ffde000 type: 3
copy_e820_map() start: 000000005ffde000 size: 0000000000022000 end: 0000000060000000 type: 4
copy_e820_map() start: 00000000fee00000 size: 0000000000001000 end: 00000000fee01000 type: 2
copy_e820_map() start: 00000000ffb80000 size: 0000000000480000 end: 0000000100000000 type: 2
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000005ffd0000 (usable)
BIOS-e820: 000000005ffd0000 - 000000005ffde000 (ACPI data)
BIOS-e820: 000000005ffde000 - 0000000060000000 (ACPI NVS)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffb80000 - 0000000100000000 (reserved)
639MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000ff780
NX (Execute Disable) protection: active
Entering add_active_range(0, 0, 393168) 0 entries of 256 used
Zone PFN ranges:
DMA 0 -> 4096
Normal 4096 -> 229376
HighMem 229376 -> 393168
early_node_map[1] active PFN ranges
0: 0 -> 393168
On node 0 totalpages: 393168
DMA zone: 52 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4044 pages, LIFO batch:0
Normal zone: 2860 pages used for memmap
Normal zone: 222420 pages, LIFO batch:31
HighMem zone: 2079 pages used for memmap
HighMem zone: 161713 pages, LIFO batch:31
DMI 2.3 present.
ACPI: RSDP 000F7BB0, 0014 (r0 ACPIAM)
ACPI: RSDT 5FFD0000, 0038 (r1 A M I OEMRSDT 7000627 MSFT 97)
ACPI: FACP 5FFD0200, 0084 (r2 A M I OEMFACP 7000627 MSFT 97)
ACPI Warning (tbfadt-0360): Ignoring BIOS FADT r2 C-state control [20070126]
ACPI: DSDT 5FFD0460, 7AD4 (r1 A6JC0 A6JC0219 219 INTL 2002026)
ACPI: FACS 5FFDE000, 0040
ACPI: APIC 5FFD0390, 005C (r1 A M I OEMAPIC 7000627 MSFT 97)
ACPI: MCFG 5FFD03F0, 003C (r1 A M I OEMMCFG 7000627 MSFT 97)
ACPI: BOOT 5FFD0430, 0028 (r1 A M I OEMBOOT 7000627 MSFT 97)
ACPI: OEMB 5FFDE040, 0046 (r1 A M I AMI_OEM 7000627 MSFT 97)
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 6:14 APIC version 20
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
Processor #1 6:14 APIC version 20
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Enabling APIC mode: Flat. Using 1 I/O APICs
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 70000000 (gap: 60000000:9ee00000)
Built 1 zonelists. Total pages: 388177
Kernel command line: BOOT_IMAGE=linux-smp root=/dev/hda1 resume=/dev/hda5 PROFILE=default vga=788
mapped APIC to ffffd000 (fee00000)
mapped IOAPIC to ffffc000 (fec00000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 16384 bytes)
Detected 1662.617 MHz processor.
Console: colour dummy device 80x25
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 30
... MAX_LOCKDEP_KEYS: 2048
... CLASSHASH_SIZE: 1024
... MAX_LOCKDEP_ENTRIES: 8192
... MAX_LOCKDEP_CHAINS: 16384
... CHAINHASH_SIZE: 8192
memory used by lock dependency info: 1096 kB
per task-struct memory footprint: 1200 bytes
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 1543852k/1572672k available (1917k kernel code, 27480k reserved, 981k data, 244k init, 655168k highmem)
virtual kernel memory layout:
fixmap : 0xffc56000 - 0xfffff000 (3748 kB)
pkmap : 0xffa00000 - 0xffc00000 (2048 kB)
vmalloc : 0xf8800000 - 0xff9fe000 ( 113 MB)
lowmem : 0xc0000000 - 0xf8000000 ( 896 MB)
.init : 0xc03db000 - 0xc0418000 ( 244 kB)
.data : 0xc02df586 - 0xc03d4c94 ( 981 kB)
.text : 0xc0100000 - 0xc02df586 (1917 kB)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 3329.10 BogoMIPS (lpj=6658205)
Security Framework v1.0.0 initialized
Mount-cache hash table entries: 512
CPU: After generic identify, caps: bfe9fbff 00100000 00000000 00000000 0000c1a9 00000000 00000000
monitor/mwait feature present.
using mwait in idle threads.
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU: After all inits, caps: bfe9fbff 00100000 00000000 00002940 0000c1a9 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
lockdep: not fixing up alternatives.
ACPI: Core revision 20070126
CPU0: Intel Genuine Intel(R) CPU T2300 @ 1.66GHz stepping 08
lockdep: not fixing up alternatives.
Booting processor 1/1 eip 3000
Initializing CPU#1
Calibrating delay using timer specific routine.. 3325.28 BogoMIPS (lpj=6650564)
CPU: After generic identify, caps: bfe9fbff 00100000 00000000 00000000 0000c1a9 00000000 00000000
monitor/mwait feature present.
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU: After all inits, caps: bfe9fbff 00100000 00000000 00002940 0000c1a9 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU1: Intel Genuine Intel(R) CPU T2300 @ 1.66GHz stepping 08
Total of 2 processors activated (6654.38 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Brought up 2 CPUs
migration_cost=52
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
PCI: Not using MMCONFIG.
PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=5
PCI: Using configuration type 1
Setting up standard PCI resources
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
PCI quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 0480-04bf claimed by ICH6 GPIO
Boot video device is 0000:01:00.0
PCI: Transparent bridge - 0000:00:1e.0
PCI: Bus #05 (-#08) is hidden behind transparent bridge #04 (-#05) (try 'pci=assign-busses')
Please report the result to linux-kernel to fix this permanently
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *11 12)
ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 6 7 12)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 *4 5 6 7 12)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 12)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 5 6 7 12)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 *6 7 12)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 12)
ACPI: Power Resource [GFAN] (off)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 14 devices
PnPBIOS: Disabled by ACPI PNP
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
pnp: 00:01: iomem range 0xfed13000-0xfed19fff has been reserved
pnp: 00:08: iomem range 0xfed1c000-0xfed1ffff has been reserved
pnp: 00:08: iomem range 0xfed20000-0xfed8ffff has been reserved
pnp: 00:09: iomem range 0xffb80000-0xffbfffff could not be reserved
pnp: 00:09: iomem range 0xfff80000-0xffffffff could not be reserved
pnp: 00:0a: iomem range 0xffc00000-0xfff7ffff could not be reserved
pnp: 00:0b: ioport range 0x400-0x41f has been reserved
pnp: 00:0b: iomem range 0xfec00000-0xfec00fff has been reserved
pnp: 00:0b: iomem range 0xfee00000-0xfee00fff could not be reserved
pnp: 00:0b: iomem range 0xfec10000-0xfec17fff has been reserved
pnp: 00:0b: iomem range 0xfec28000-0xfec2ffff has been reserved
pnp: 00:0c: iomem range 0xe0000000-0xe3ffffff has been reserved
pnp: 00:0d: iomem range 0x0-0x9ffff could not be reserved
pnp: 00:0d: iomem range 0xc0000-0xcffff could not be reserved
pnp: 00:0d: iomem range 0xe0000-0xfffff could not be reserved
pnp: 00:0d: iomem range 0x100000-0x5fffffff could not be reserved
Time: tsc clocksource has been installed.
PCI: Bridge: 0000:00:01.0
IO window: disabled.
MEM window: f9f00000-fdffffff
PREFETCH window: bdf00000-ddefffff
PCI: Bridge: 0000:00:1c.0
IO window: c000-cfff
MEM window: fe000000-fe0fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.3
IO window: disabled.
MEM window: fe100000-fe1fffff
PREFETCH window: disabled.
PCI: Bus 5, cardbus bridge: 0000:04:01.0
IO window: 0000d000-0000d0ff
IO window: 0000d400-0000d4ff
PREFETCH window: 70000000-73ffffff
MEM window: 74000000-77ffffff
PCI: Bridge: 0000:00:1e.0
IO window: d000-dfff
MEM window: fe200000-feafffff
PREFETCH window: ddf00000-dfefffff
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:01.0 to 64
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.0 to 64
ACPI: PCI Interrupt 0000:00:1c.3[D] -> GSI 19 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.3 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
ACPI: PCI Interrupt 0000:04:01.0[A] -> GSI 17 (level, low) -> IRQ 18
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 65536 (order: 9, 2359296 bytes)
TCP bind hash table entries: 65536 (order: 9, 2097152 bytes)
TCP: Hash tables configured (established 65536 bind 65536)
TCP reno registered
checking if image is initramfs... it is
Freeing initrd memory: 727k freed
Simple Boot Flag at 0x52 set to 0x1
Initializing RT-Tester: OK
audit: initializing netlink socket (disabled)
audit(1186747696.412:1): initialized
highmem bounce pool size: 64 pages
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
PCI: Setting latency timer of device 0000:00:01.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:01.0:pcie00]
PCI: Setting latency timer of device 0000:00:1c.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.0:pcie00]
Allocate Port Service[0000:00:1c.0:pcie02]
PCI: Setting latency timer of device 0000:00:1c.3 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.3:pcie00]
Allocate Port Service[0000:00:1c.3:pcie02]
vesafb: framebuffer at 0xc0000000, mapped to 0xf8880000, using 1875k, total 131072k
vesafb: mode is 800x600x16, linelength=1600, pages=2
vesafb: protected mode interface info at c000:d5d0
vesafb: pmi: set display start = c00cd606, set palette = c00cd670
vesafb: pmi: ports = 3b4 3b5 3ba 3c0 3c1 3c4 3c5 3c6 3c7 3c8 3c9 3cc 3ce 3cf 3d0 3d1 3d2 3d3 3d4 3d5 3da
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 100x37
fb0: VESA VGA frame buffer device
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Switched to high resolution mode on CPU 1
Switched to high resolution mode on CPU 0
Real Time Clock Driver v1.12ac
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
RAMDISK driver initialized: 16 RAM disks of 32000K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH7: IDE controller at PCI slot 0000:00:1f.1
ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 19
ICH7: chipset revision 2
ICH7: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:DMA
Probing IDE interface ide0...
hda: ST9100824A, ATA DISK drive
hdb: TSSTcorpCD/DVDW TS-L632C, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: max request size: 512KiB
hda: 195371568 sectors (100030 MB) w/8192KiB Cache, CHS=16383/255/63, UDMA(100)
hda: cache flushes supported
hda: hda1 hda2 < hda5 hda6 >
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
i8042.c: Detected active multiplexing controller, rev 1.1.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as /class/input/input0
NET: Registered protocol family 1
Starting balanced_irq
Using IPI No-Shortcut mode
BIOS EDD facility v0.16 2004-Jun-25, 1 devices found
Freeing unused kernel memory: 244k freed
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Synaptics Touchpad, model: 1, fw: 6.1, id: 0xa3a0b3, caps: 0xa04713/0x10008
input: SynPS/2 Synaptics TouchPad as /class/input/input1
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 20
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:1d.0: irq 20, io base 0x0000ec00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1d.1: irq 17, io base 0x0000e880
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 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.2: irq 19, io base 0x0000e800
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 0000:00:1d.3[D] -> GSI 22 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1d.3 to 64
uhci_hcd 0000:00:1d.3: UHCI Host Controller
uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1d.3: irq 21, io base 0x0000e480
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 1-2: new low speed USB device using uhci_hcd and address 2
usb 1-2: configuration #1 chosen from 1 choice
usb 3-2: new full speed USB device using uhci_hcd and address 2
ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 20
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: irq 20, io mem 0xfebfbc00
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 8 ports detected
usb 1-2: USB disconnect, address 2
ieee1394: Initialized config rom entry `ip1394'
ACPI: PCI Interrupt 0000:04:01.1[B] -> GSI 18 (level, low) -> IRQ 19
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[19] MMIO=[feaff800-feafffff] Max Packet=[2048] IR/IT contexts=[4/4]
usb 5-7: new high speed USB device using ehci_hcd and address 4
usb 5-7: configuration #1 chosen from 1 choice
usb 1-2: new low speed USB device using uhci_hcd and address 3
usb 1-2: configuration #1 chosen from 1 choice
ieee1394: Host added: ID:BUS[0-00:1023] GUID[00e018000354e37c]
usb 3-2: new full speed USB device using uhci_hcd and address 3
Non-volatile memory driver v1.2
Linux agpgart interface v0.102 (c) Dave Jones
agpgart: Detected an Intel 945GM Chipset.
agpgart: AGP aperture is 256M @ 0x0
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci: SDHCI controller found at 0000:04:01.2 [1180:0822] (rev 17)
ACPI: PCI Interrupt 0000:04:01.2[C] -> GSI 19 (level, low) -> IRQ 17
mmc0: SDHCI at 0xfeaff400 irq 17 DMA
usb 3-2: configuration #1 chosen from 1 choice
usbcore: registered new interface driver hiddev
input: Logitech Optical USB Mouse as /class/input/input2
input: USB HID v1.10 Mouse [Logitech Optical USB Mouse] on usb-0000:00:1d.0-2
usbcore: registered new interface driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
usbcore: registered new interface driver usbmouse
drivers/usb/input/usbmouse.c: v1.6:USB HID Boot Protocol mouse driver
Asus Laptop ACPI Extras version 0.30
unsupported model A6JC, trying default values
send /proc/acpi/dsdt to the developers
Bluetooth: Core ver 2.11
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: HCI USB driver ver 2.9
usbcore: registered new interface driver hci_usb
ACPI Warning (tbutils-0158): Incorrect checksum in table [SSDT] - 83, should be 09 [20070126]
ACPI: SSDT 5FFD7F40, 0CC3 (r1 AMI CPU1PM 1 INTL 20051117)
ACPI: CPU0 (power states: C1[C1] C2[C2])
ACPI: Processor [CPU1] (supports 8 throttling states)
ACPI Warning (tbutils-0158): Incorrect checksum in table [SSDT] - D6, should be 9C [20070126]
ACPI: SSDT 5FFD8C10, 04A4 (r1 AMI CPU2PM 1 INTL 20051117)
ACPI: CPU1 (power states: C1[C1] C2[C2])
ACPI: Processor [CPU2] (supports 8 throttling states)
speedstep-centrino with X86_SPEEDSTEP_CENTRINO_ACPI config is deprecated.
Use X86_ACPI_CPUFREQ (acpi-cpufreq) instead.
Time: acpi_pm clocksource has been installed.
Bluetooth: L2CAP ver 2.8
Bluetooth: L2CAP socket layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM ver 1.8
Bluetooth: HIDP (Human Interface Emulation) ver 1.2
floppy0: no floppy controllers found
Yenta: CardBus bridge found at 0000:04:01.0 [1043:1237]
Yenta: ISA IRQ mask 0x0cb8, PCI irq 18
Socket status: 30000006
Yenta: Raising subordinate bus# of parent bus (#04) from #05 to #08
pcmcia: parent PCI bridge I/O window: 0xd000 - 0xdfff
cs: IO port probe 0xd000-0xdfff: clean.
pcmcia: parent PCI bridge Memory window: 0xfe200000 - 0xfeafffff
pcmcia: parent PCI bridge Memory window: 0xddf00000 - 0xdfefffff
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com
EXT3 FS on hda1, internal journal
Adding 3381640k swap on /dev/hda5. Priority:-1 extents:1 across:3381640k
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
loop: loaded (max 8 devices)
hdb: ATAPI 63X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (8192 buckets, 65536 max)
ACPI: AC Adapter [AC0] (on-line)
ACPI: Battery Slot [BAT0] (battery present)
No dock devices found.
input: Power Button (FF) as /class/input/input3
ACPI: Power Button (FF) [PWRF]
input: Lid Switch as /class/input/input4
ACPI: Lid Switch [LID]
input: Power Button (CM) as /class/input/input5
ACPI: Power Button (CM) [PWRB]
input: Sleep Button (CM) as /class/input/input6
ACPI: Sleep Button (CM) [SLPB]
Removing netfilter NETLINK layer.
ACPI: Transitioning device [FN00] to D3
ACPI: Transitioning device [FN00] to D3
ACPI: Fan [FN00] (off)
ip_tables: (C) 2000-2006 Netfilter Core Team
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (8192 buckets, 65536 max)
ACPI: Thermal Zone [THRM] (42 C)
ACPI: Video Device [VGA] (multi-head: yes rom: no post: no)
ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 21 (level, low) -> IRQ 22
PCI: Setting latency timer of device 0000:00:1b.0 to 64
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
Mobile IPv6
NET: Registered protocol family 17
r8169 Gigabit Ethernet driver 2.2LK loaded
ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:02:00.0 to 64
eth0: RTL8168b/8111b at 0xf8e92000, 00:17:31:2d:ee:5c, IRQ 16
r8169: eth0: link down
ADDRCONF(NETDEV_UP): eth0: link is not ready
Capability LSM initialized
ISO 9660 Extensions: Microsoft Joliet Level 3
ISO 9660 Extensions: RRIP_1991A
nvidia: module license 'NVIDIA' taints kernel.
ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:01:00.0 to 64
NVRM: loading NVIDIA UNIX x86 Kernel Module 100.14.11 Wed Jun 13 18:21:22 PDT 2007
r8169: eth0: link up
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
eth0: no IPv6 routers present
ACPI: PCI interrupt for device 0000:02:00.0 disabled
r8169 Gigabit Ethernet driver 2.2LK loaded
ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:02:00.0 to 64
eth0: RTL8168b/8111b at 0xf8e92000, 00:17:31:2d:ee:5c, IRQ 16
r8169: eth0: link down
r8169: eth0: link down
ADDRCONF(NETDEV_UP): eth0: link is not ready
r8169: eth0: link down
ADDRCONF(NETDEV_UP): eth0: link is not ready
r8169: eth0: link up
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
eth0: no IPv6 routers present
IPv6 over IPv4 tunneling driver
sit0: Disabled Privacy Extensions
ACPI: PCI interrupt for device 0000:02:00.0 disabled
r8169 Gigabit Ethernet driver 2.2LK loaded
ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:02:00.0 to 64
eth0: RTL8168b/8111b at 0xf8e92000, 00:17:31:2d:ee:5c, IRQ 16
r8169: eth0: link up
r8169: eth0: link up
eth0: no IPv6 routers present
ACPI: PCI interrupt for device 0000:02:00.0 disabled
r8169 Gigabit Ethernet driver 2.2LK loaded
ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:02:00.0 to 64
eth0: RTL8168b/8111b at 0xf8e92000, 00:17:31:2d:ee:5c, IRQ 16
r8169: eth0: link down
r8169: eth0: link down
ADDRCONF(NETDEV_UP): eth0: link is not ready
r8169: eth0: link down
ADDRCONF(NETDEV_UP): eth0: link is not ready
r8169: eth0: link up
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
eth0: no IPv6 routers present
ruční odebrání modulu r8169 a jeho opětovné zavedení nepomůže
Nechce se mi moc zkoumat tu konfiguraci paketového filtru, jak se to chová, když ho zkusíte úplně zneškodnit, tj. např.
iptables -P INPUT ACCEPT iptables -P OUTPUT ACCEPT iptables -F iptables -X
Také bych zkusil minimalistický experimet, tj. propojit tu kartu přímo kabelem s nějakou jinou (je-li jedna z nich stovková, tak křížený kabel), nastavit odpovídající adresy a zkusit z jednoho ping a na druhém sledovat tcpdumpem nebo wiresharkem, jestli něco uvidí.
Asi bych měl překonat lenost a sepsat nějaké FAQ, jak reportovat problémy se sítí. Tyhle neustálé výslechy už mne přestávají bavit…
spustit zmiňovaný wireshark a jakmile jenom kliknu na tlacítko "zobrazit zachytávací zařízení", internet a všechno funguje, jakmile toto okénko zavřu, nefunguje zase nic.To zachytávání by mělo spustit promiskuitní režim síťové karty, tj. posílá dál jádru i pakety, které by jí jinak (podle MAC adres) neměly patřit. Někde výše jste se zmiňoval o nějakých manipulacích s MAC adresou síťové karty. Nebude problém v tom? Možná se té kartě dá nastavit softwarově do nějaké RAM MAC adresa a vaše staré jádro to dělá a nové ne – když pak počítač vypnete na delší dobu, údaj se z RAM ztratí a při příštím spuštění s novým jádrem karta „neví, čí je“.
ifconfig eth0 hw ether XX:XX:XX:XX:XX:XX, kde dosadíte MAC adresu, se kterou to funguje.. (nebo ip link set eth0 address XX:XX:XX:XX:XX:XX (snad to mám dobře) pokud máte iproute2 a změna přes ifconfig vám nefunguje)..ifconfig eth0 down)..
Tiskni
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