Reloading L4Linux problem
Jugwan Eom
zugwan at postech.ac.kr
Sun Mar 12 13:26:44 CET 2006
Hi.
I encountered problems reloading L4Linux. After shutdown loaded L4Linux,
I tried reloading the L4Linux (same configuration) using 'l' command in
l4con but it didn't work(network device probe failed, lost ide disk
interrupt). During booting L4linux showed "irq_thread: RMGR denied IRQ
14: code 0x1".
Because I use l4con, I can see the system memory on bottom right. After
shutdown loaded L4Linux, it still shows the same value before. Using 'a'
command in l4con memory region used by previous L4Linux seem to be still
allocated. IMHO, this is the source to fail to reloading L4Linux.
Because memory region by used L4Linux includes the DMA region, reloading
L4Linux cannot control the system device.
Is this a bug in L4Linux or other L4Env server? Also, see the attached
log.
Best regards,
--
Jugwan Eom
-------------- next part --------------
Welcome to Fiasco(ia32)!
DD-L4(v2)/x86 microkernel (C) 1998-2006 TU Dresden
Rev: Sat Mar 11 15:33:52 2006 compiled with gcc 3.4.5 for Intel Pentium
Performance-critical config option(s) detected:
CONFIG_SCHED_RTC is on
CONFIG_ASSEMBLER_IPC_SHORTCUT is off
CONFIG_NDEBUG is off
Enabling special fully nested mode for PIC
Using the RTC on IRQ 8 (1kHz) for scheduling
Load counter initialized (read with rdpmc(0x00))
CPU: GenuineIntel (F:2:5:B) Model: Pentium 4 (Northwood/Prestonia) at 2799 MHz
64 Entry I TLB (4K or 4M pages)
64 Entry D TLB (4k or 4M pages)
12K ?-ops T Cache (8-way associative)
8 KB L1 D Cache (4-way associative, 64 bytes per line)
512 KB L2 U Cache (8-way associative, 64 bytes per line)
Freeing init code/data: 20480 bytes (5 pages)
SIGMA0: Hello!
Found Fiasco: KIP syscalls: no.
Allocated 580kB for maintenance structures.
Roottask.
2095677kB (2046MB) total RAM (reported by bootloader)
2001768kB (1955MB) received RAM from Sigma0
32620kB ( 32MB) reserved RAM for RMGR
Received I/O ports 0000-ffff
Attached irqs = [ <!0> 1 <!2> 3 <!4> 5 6 7 <!8> 9 A B C D E F ]
Roottask: Parsing command line config.
configured task 0x00 (bmodfs):
vm_offs:0 irq:ffff lmcp:ffff allow_cli:0 mcp:ff prio:10 small:ff mods:6
Symbols at [7c36b000-7c36f000] (16kB), lines at [7c35a000-7c36b000] (68kB)
Roottask: Loading 16 modules.
#05: loading "/fiasco/l4/v2/names"
from [060ec000-0611dafd] to [002d0000-002d65df][002d7000-002e3000]
entry at 0005736c via trampoline page code
symbols at [7c358000-7c35a000] (8kB), lines at [7c352000-7c358000] (24kB)
#06: loading "/fiasco/l4/v2/log"
from [0611e000-0614d54b] to [00400000-00406cc0][00407000-004394ec]
entry at 0005836c via trampoline page code
symbols at [7c350000-7c352000] (8kB), lines at [7c349000-7c350000] (28kB)
#07: loading "/fiasco/l4/v2/dm_phys --isa=0x00800000 -v"
from [0614e000-061bae64] to [01500000-015121a9][01513000-0151d000]
entry at 00059384 via trampoline page code
symbols at [7c344000-7c349000] (20kB), lines at [7c337000-7c344000] (52kB)
#08: loading "/fiasco/l4/v2/simple_ts -t 380"
from [061bb000-061f0c61] to [01400000-01407d35][01408000-014137ec]
entry at 0005a378 via trampoline page code
symbols at [7c335000-7c337000] (8kB), lines at [7c32e000-7c335000] (28kB)
#09: loading "/fiasco/l4/v2/rtc"
from [061f1000-0621a2bd] to [01080000-0108505d][01086000-0108b000]
entry at 0005b36c via trampoline page code
symbols at [7c32c000-7c32e000] (8kB), lines at [7c327000-7c32c000] (20kB)
#0a: loading "/fiasco/l4/v2/l4io --noirq"
from [0621b000-063de149] to [00b80000-00ba1b0e][00ba2000-00bee000]
entry at 0005c374 via trampoline page code
symbols at [7c2ef000-7c327000] (224kB), lines at [7c2d5000-7c2ef000] (104k)
#0b: loading "/fiasco/l4/v2/bmodfs"
from [063df000-064660ef] to [01220000-01235666][01236000-01256000]
passing module /fiasco/l4/v2/libloader.s.so [ 06467000-064ff4c8 ]
passing module /l4/cfg/run.bmodfs.cfg [ 06500000-06500078 ]
passing module /fiasco/l4/v2/run [ 06501000-0653ea25 ]
passing module /fiasco/l4/lx/vmlinuz26 [ 0653f000-071f28f1 ]
passing module /l4/cfg/lx/l4linux26_rd_tty.cfg [ 071f3000-071f309e ]
passing module /l4/rd/tty.rd [ 071f4000-07bf4400 ]
entry at 0005d464 via trampoline page code
symbols at [7c2d0000-7c2d5000] (20kB), lines at [7c2be000-7c2d0000] (72kB)
#0c: loading "/fiasco/l4/v2/l4exec"
from [07bf5000-07cef4f7] to [01100000-01128a06][01129000-0114c000]
entry at 0005e370 via trampoline page code
symbols at [7c2b6000-7c2be000] (32kB), lines at [7c29a000-7c2b6000] (112kB)
#0d: loading "/fiasco/l4/v2/con --l4io --cpuload"
from [07cf0000-07e60075] to [00b00000-00b4cc86][00b4d000-00b79000]
entry at 0005f37c via trampoline page code
symbols at [7c28d000-7c29a000] (52kB), lines at [7c258000-7c28d000] (212kB)
#0e: loading "/fiasco/l4/v2/loader --fprov=BMODFS run.bmodfs.cfg l4linux26_rd_t"
from [07e61000-07f23f60] to [01300000-01325082][01326000-01351000]
entry at 000603a0 via trampoline page code
symbols at [7c251000-7c258000] (28kB), lines at [7c237000-7c251000] (104kB)
rtc | Date:12.03.2006 Time:10:31:56
simplets| Configured for 380 tasks.
DMphys | DMphys memory map:
DMphys | phys. memory 0x00000000-0x7fef0000 (from L4 kernel info page)
DMphys | using 0x00100000-0x7fef0000
DMphys | Memory area Pool PS Flags
DMphys | 0x00000000-0x00100000 -- -- RESERVED
DMphys | 0x00100000-0x00139000 7 12 MAPPED
DMphys | 0x00139000-0x00232000 -- -- DENIED
DMphys | 0x00232000-0x002d0000 7 12 MAPPED
DMphys | 0x002d0000-0x002e3000 -- -- DENIED
DMphys | 0x002e3000-0x00400000 7 12 MAPPED
DMphys | 0x00400000-0x0043a000 -- -- DENIED
DMphys | 0x0043a000-0x00a46000 7 12 MAPPED
DMphys | 0x00a46000-0x00b00000 0 12 MAPPED
DMphys | 0x00b00000-0x00b79000 -- -- DENIED
DMphys | 0x00b79000-0x00b80000 0 12 MAPPED
DMphys | 0x00b80000-0x00bee000 -- -- DENIED
DMphys | 0x00bee000-0x00c00000 0 12 MAPPED
DMphys | 0x00c00000-0x01000000 0 22 MAPPED
DMphys | 0x01000000-0x01080000 0 12 MAPPED
DMphys | 0x01080000-0x0108b000 -- -- DENIED
DMphys | 0x0108b000-0x01100000 0 12 MAPPED
DMphys | 0x01100000-0x0114c000 -- -- DENIED
DMphys | 0x0114c000-0x01220000 0 12 MAPPED
DMphys | 0x01220000-0x01256000 -- -- DENIED
DMphys | 0x01256000-0x01300000 0 12 MAPPED
DMphys | 0x01300000-0x01351000 -- -- DENIED
DMphys | 0x01351000-0x01400000 0 12 MAPPED
DMphys | 0x01400000-0x01414000 -- -- DENIED
DMphys | 0x01414000-0x01500000 0 12 MAPPED
DMphys | 0x01500000-0x0151c000 -- -- RESERVED
DMphys | 0x0151c000-0x01800000 0 12 MAPPED
DMphys | 0x01800000-0x06400000 0 22 MAPPED
DMphys | 0x06400000-0x06467000 0 12 MAPPED
DMphys | 0x06467000-0x07bf5000 -- -- DENIED
DMphys | 0x07bf5000-0x07c00000 0 12 MAPPED
DMphys | 0x07c00000-0x7c000000 0 22 MAPPED
DMphys | 0x7c000000-0x7c237000 0 12 MAPPED
DMphys | 0x7c237000-0x7fef0000 -- -- DENIED
DMphys |
DMphys | DMphys memory pools:
DMphys | pool 0 (Default memory pool):
DMphys | size: 1997240KB total, 1997240KB free, 32KB reserved
DMphys | 0x00a46000-0x00b00000 ( 744KB, 1MB)
DMphys | 0x00b79000-0x00b80000 ( 28KB, 0MB)
DMphys | 0x00bee000-0x01080000 ( 4680KB, 5MB)
DMphys | 0x0108b000-0x01100000 ( 468KB, 0MB)
DMphys | 0x0114c000-0x01220000 ( 848KB, 1MB)
DMphys | 0x01256000-0x01300000 ( 680KB, 1MB)
DMphys | 0x01351000-0x01400000 ( 700KB, 1MB)
DMphys | 0x01414000-0x01500000 ( 944KB, 1MB)
DMphys | 0x0151c000-0x06467000 ( 81196KB, 79MB)
DMphys | 0x07bf5000-0x7c237000 (1906952KB, 1862MB)
DMphys | pool 7 (ISA DMA memory pool):
DMphys | size: 8192KB total, 8192KB free, 0KB reserved
DMphys | 0x00100000-0x00139000 ( 228KB, 0MB)
DMphys | 0x00232000-0x002d0000 ( 632KB, 1MB)
DMphys | 0x002e3000-0x00400000 ( 1140KB, 1MB)
DMphys | 0x0043a000-0x00a46000 ( 6192KB, 6MB)
io | do_args(): Disabling internal IRQ handling.
con | ALTGR+PAUSE switches CPU load indicator!
con | Using fast memcpy.
loader | Can't map tbuf status page
bmodfs | Passed the following modules:
bmodfs | module "/fiasco/l4/v2/libloader.s.so" (610kB)
bmodfs | module "/l4/cfg/run.bmodfs.cfg" (1kB)
bmodfs | module "/fiasco/l4/v2/run" (247kB)
bmodfs | module "/fiasco/l4/lx/vmlinuz26" (13007kB)
bmodfs | module "/l4/cfg/lx/l4linux26_rd_tty.cfg" (1kB)
bmodfs | module "/l4/rd/tty.rd" (10241kB)
io | PCI: Using configuration type 1
io | PCI: Probing PCI hardware
io | PCI: Probing PCI hardware (bus 00)
io | PCI: Ignoring BAR0-3 of IDE controller 00:1f.1
io | Transparent bridge - Intel Corp. 82801BA/CA/DB/EB PCI Bridge
io | PCI: Enabling device 00:1f.1 (0005 -> 0007)
io | PCI: No IRQ known for interrupt pin B of device 00:1f.3. Please try u
io : sing pci=biosirq.
io | 00000000-ffffffff : PCI mem
io | 80000000-800003ff : Intel Corp. 82801CA Ultra ATA Storage Controlle
io : r
io | fc100000-fc2fffff : PCI Bus #01
io | fc100000-fc100fff : Intel Corp. 82870P2 P64H2 I/OxAPIC
io | fc101000-fc101fff : Intel Corp. 82870P2 P64H2 I/OxAPIC (#2)
io | fc200000-fc2fffff : PCI Bus #03
io | fc200000-fc21ffff : Intel Corp. 82546EB Gigabit Ethernet Contro
io : ller (Copper)
io | fc220000-fc23ffff : Intel Corp. 82546EB Gigabit Ethernet Contro
io : ller (Copper) (#2)
io | fc300000-fc4fffff : PCI Bus #04
io | fc300000-fc300fff : Intel Corp. 82870P2 P64H2 I/OxAPIC (#3)
io | fc301000-fc301fff : Intel Corp. 82870P2 P64H2 I/OxAPIC (#4)
io | fc400000-fc4fffff : PCI Bus #06
io | fc400000-fc401fff : Adaptec AIC-7902 U320
io | fc402000-fc403fff : Adaptec AIC-7902 U320 (#2)
io | fc500000-fc500fff : ATI Technologies Inc Rage XL
io | fd000000-fdffffff : ATI Technologies Inc Rage XL
io | 0000-ffff : PCI IO
io | 0cf8-0cff : PCI conf1
io | 1100-111f : Intel Corp. 82801CA/CAM SMBus Controller
io | 2000-201f : Intel Corp. 82801CA/CAM USB (Hub #1)
io | 2020-203f : Intel Corp. 82801CA/CAM USB (Hub #2)
io | 2040-205f : Intel Corp. 82801CA/CAM USB (Hub #3)
io | 2060-206f : Intel Corp. 82801CA Ultra ATA Storage Controller
io | 3000-3fff : PCI Bus #01
io | 3000-3fff : PCI Bus #03
io | 3000-303f : Intel Corp. 82546EB Gigabit Ethernet Controller (Co
io : pper)
io | 3040-307f : Intel Corp. 82546EB Gigabit Ethernet Controller (Co
io : pper) (#2)
io | 4000-4fff : PCI Bus #04
io | 4000-4fff : PCI Bus #06
io | 4000-40ff : Adaptec AIC-7902 U320
io | 4400-44ff : Adaptec AIC-7902 U320
io | 4800-48ff : Adaptec AIC-7902 U320 (#2)
io | 4c00-4cff : Adaptec AIC-7902 U320 (#2)
io | 5000-50ff : ATI Technologies Inc Rage XL
exec | run: Loading
exec | run: Merging psec 0130f000-01311000 with psec 0130a000-01310000
exec | run: Saved 11597 bytes of symbols
exec | libloader.s.so: Loading
exec | libloader.s.so: Saved 23532 bytes of symbols
exec | libloader.s.so: Relocating to 00010000
exec | libloader.s.so: Linking
exec | libloader.s.so: Symbol l4sys_fixup_abs_syscalls is weak and undefined
exec | libloader.s.so: Symbol mmap_normal is weak and undefined
exec | libloader.s.so: Symbol munmap_normal is weak and undefined
exec | libloader.s.so: Symbol l4sys_fixup_abs_syscalls is weak and undefined
exec | libloader.s.so: Symbol mmap_normal is weak and undefined
exec | libloader.s.so: Symbol munmap_normal is weak and undefined
exec | libloader.s.so: Relocating entry 000058e0 => 000158e0
exec | libloader.s.so: Setting section flag 0800
exec | run: Setting section flag 0800
loader | run: Starting l4env-style application
loader | run,#f: Starting at l4loader_init (000160b0)
con | Character size is 8x14, font has 256 characters
con | VESA reports 1024x768 at 16 2048bpl (00bb) [8128kB]
con | Color mapping: red=11:5 green=5:6 blue=0:5 res=0:0
con | Mapped I/O ctrl mem fc500000 => 02100000+000000 [4kB] via l4io
con | Found ATI 3D RAGE (XL) [0x4752 rev 0x27] (PCI 07/08)
con | Mapped I/O video mem fd000000 => 03000000+000000 [8128kB] via l4io
con | Backend scaler: no, color keying: no
con | Using MMXEXT for colorspace transform
exec | run: Linking
exec | run: Relocating entry 01300000 => 01300000
exec | run: Packed 25908 bytes of symbols
exec | run: Packed 104951 bytes of lines
loader | run,#f: Continue at l4env_init (000160c0, libloader.s.so)
loader | sleeping for 1000 ms
con | L4INPUT: !!! W A R N I N G !!!
con | L4INPUT: Please, do not use Fiasco's "-esc" with L4INPUT.
con | L4INPUT: !!! W A R N I N G !!!
con | L4INPUT: Registered 0xb03b70 for callbacks.
con | serio: i8042 AUX port at 0x60,0x64 irq 12
con | serio: i8042 KBD port at 0x60,0x64 irq 1
con | input: ImExPS/2 Generic Explorer Mouse on isa0060/serio1
con | input: AT Raw Set 2 keyboard on isa0060/serio0
con | input: PC Speaker
con | input: L4 input event injector
con | L4 input event injector: IRQ handler up
con | connect "ImExPS/2 Generic Explorer Mouse", isa0060/serio1/input0
con | connect "AT Raw Set 2 keyboard", isa0060/serio0/input0
con | connect "PC Speaker", isa0061/input0
con | connect "L4 input event injector", l4/sys
con | Running as D.02. Video mode is 1024x768 at 16.
con | vc_loop(): vc[1] running as D.07
con | vc_open_out(): vc[1] 1024x768 at 16, gmode:0x35
run | contxt_init(): 1024x750, cols:128, lines:53, sb_lines:1053
exec | vmlinuz26: Loading
exec | vmlinuz26: Interpreter section found, contains "/usr/lib/libc.so.1"
exec | vmlinuz26: Saved 824613 bytes of symbols
exec | libloader.s.so: Relocating to 00010000
exec | libloader.s.so: Linking
exec | libloader.s.so: Symbol l4sys_fixup_abs_syscalls is weak and undefined
exec | libloader.s.so: Symbol mmap_normal is weak and undefined
exec | libloader.s.so: Symbol munmap_normal is weak and undefined
exec | libloader.s.so: Symbol l4sys_fixup_abs_syscalls is weak and undefined
exec | libloader.s.so: Symbol mmap_normal is weak and undefined
exec | libloader.s.so: Symbol munmap_normal is weak and undefined
exec | libloader.s.so: Relocating entry 000058e0 => 000158e0
exec | libloader.s.so: Setting section flag 0800
exec | vmlinuz26: Setting section flag 0800
loader | vmlinuz26: Starting l4env-style application
loader | vmlinuz26,#10: Starting at l4loader_init (000160b0)
exec | vmlinuz26: Linking
exec | vmlinuz26: Relocating entry 00400000 => 00400000
exec | vmlinuz26: Packed 657478 bytes of symbols
exec | vmlinuz26: Packed 1779502 bytes of lines
loader | vmlinuz26,#10: Continue at l4env_init (000160c0, libloader.s.so)
l4lx | ======> L4Linux 2.6 starting... <========
l4lx | Linux version 2.6.15-l4 (zugwan at ubuntu) (gcc version 3.4.5 20050809 (
l4lx : prerelease) (Ubuntu 3.4.4-6ubuntu8.1)) #1 Sun Mar 12 03:30:20 KST 200
l4lx : 6
l4lx | Binary name: vmlinuz26
l4lx | Kernel command line (8 args): mem=44M noreplacement root=1:0 load_ram
l4lx : disk=1 ramdisk_size=10240 l4env_rd=tty.rd panicblink=0 lang=us
l4lx | Image: 00400000 - 006d01c0 [2880 KiB].
l4lx | Areas: Text: 00400000 - 005ee000 [1976kB] (a bit longer)
l4lx | Data: 005ee000 - 0062c4ec [249kB]
l4lx | Initdata: 00630000 - 00659000 [164kB]
l4lx | BSS: 0065a000 - 006ce740 [465kB]
l4lx | l4lx_thread_create: Created thread 10.03 (server)
l4lx | main thread will be 10.03
l4lx | l4env_register_pointer_section: addr = 0062e000 size = 176128
l4lx | sec-w-init: virt: 0x0062e000 to 0x00658fff [172 KiB]
l4lx | Noncontiguous region for sec-w-init
l4lx | sec-w-init: Number of physical regions: 2, 176128 Bytes
l4lx | sec-w-init: 1: Phys: 0x00bee000 to 0x00bfc000, Size: 57344
l4lx | sec-w-init: 2: Phys: 0x014e3000 to 0x01500000, Size: 118784
l4lx | l4env_linux_startup thread 3.
l4lx | main thread: received startup message.
l4lx | Main thread running, waiting...
l4lx | setup_l4env_memory: Forcing superpages for main memory
l4lx | Main memory size: 44MB
l4lx | Got 2048kB of ISA DMA memory.
l4lx | ISA DMA memory: virt: 0x00800000 to 0x009fffff [2048 KiB]
l4lx | ISA DMA memory: Number of physical regions: 1, 2097152 Bytes
l4lx | ISA DMA memory: 1: Phys: 0x0043a000 to 0x0063a000, Size: 2097152
l4lx | Main memory: virt: 0x00c00000 to 0x037fffff [45056 KiB]
l4lx | Main memory: Number of physical regions: 1, 46137344 Bytes
l4lx | Main memory: 1: Phys: 0x03800000 to 0x06400000, Size: 46137344
l4lx | Filling lower ptabs...
l4lx | Done (1677 entries).
l4lx | l4env_rd_path: tty.rd
l4lx | Loading: tty.rd
l4lx | INITRD: Size of RAMdisk is 10241KiB
l4lx | RAMdisk from 03800000 to 04200400 [10241KiB]
l4lx | l4lx_thread_create: Created thread 10.04 (timer.i0)
l4lx | Starting L4FB via CON
con | vc_loop(): vc[2] running as D.08
l4lx | l4lx_thread_create: Created thread 10.05 (L4ConInput)
con | vc_open_out(): vc[2] 1024x768 at 16, gmode:0x35
l4lx | l4fbcon: 1024x750 2bypp, size: 1536000
l4lx | l4lx_thread_create: Created thread 10.06 (CON refresher)
l4lx | atexit(function = 0x004faf30) called
l4lx | l4lx_thread_create: Created thread 10.07 (Idler)
l4lx | l4lx_thread_create: Created thread 10.08 (IRQ14)
l4lx | l4lx_thread_create: Created thread 10.09 (IRQ15)
l4lx | Terminating L4Linux.
simplets| Exit 10.02
con | switch_vc(): switch to vc 01
loader | sleeping for 1000 ms
exec | vmlinuz26: Loading
exec | vmlinuz26: Interpreter section found, contains "/usr/lib/libc.so.1"
exec | vmlinuz26: Saved 824613 bytes of symbols
exec | libloader.s.so: Relocating to 00010000
exec | libloader.s.so: Linking
exec | libloader.s.so: Symbol l4sys_fixup_abs_syscalls is weak and undefined
exec | libloader.s.so: Symbol mmap_normal is weak and undefined
exec | libloader.s.so: Symbol munmap_normal is weak and undefined
exec | libloader.s.so: Symbol l4sys_fixup_abs_syscalls is weak and undefined
exec | libloader.s.so: Symbol mmap_normal is weak and undefined
exec | libloader.s.so: Symbol munmap_normal is weak and undefined
exec | libloader.s.so: Relocating entry 000058e0 => 000158e0
exec | libloader.s.so: Setting section flag 0800
exec | vmlinuz26: Setting section flag 0800
loader | vmlinuz26: Starting l4env-style application
loader | vmlinuz26,#10: Starting at l4loader_init (000160b0)
exec | vmlinuz26: Linking
exec | vmlinuz26: Relocating entry 00400000 => 00400000
exec | vmlinuz26: Packed 657478 bytes of symbols
exec | vmlinuz26: Packed 1779502 bytes of lines
loader | vmlinuz26,#10: Continue at l4env_init (000160c0, libloader.s.so)
l4lx | ======> L4Linux 2.6 starting... <========
l4lx | Linux version 2.6.15-l4 (zugwan at ubuntu) (gcc version 3.4.5 20050809 (
l4lx : prerelease) (Ubuntu 3.4.4-6ubuntu8.1)) #1 Sun Mar 12 03:30:20 KST 200
l4lx : 6
l4lx | Binary name: vmlinuz26
l4lx | Kernel command line (8 args): mem=44M noreplacement root=1:0 load_ram
l4lx : disk=1 ramdisk_size=10240 l4env_rd=tty.rd panicblink=0 lang=us
l4lx | Image: 00400000 - 006d01c0 [2880 KiB].
l4lx | Areas: Text: 00400000 - 005ee000 [1976kB] (a bit longer)
l4lx | Data: 005ee000 - 0062c4ec [249kB]
l4lx | Initdata: 00630000 - 00659000 [164kB]
l4lx | BSS: 0065a000 - 006ce740 [465kB]
l4lx | l4lx_thread_create: Created thread 10.03 (server)
l4lx | main thread will be 10.03
l4lx | l4env_register_pointer_section: addr = 0062e000 size = 176128
l4lx | sec-w-init: virt: 0x0062e000 to 0x00658fff [172 KiB]
l4lx | sec-w-init: Number of physical regions: 1, 176128 Bytes
l4lx | sec-w-init: 1: Phys: 0x0198e000 to 0x019b9000, Size: 176128
l4lx | l4env_linux_startup thread 3.
l4lx | main thread: received startup message.
l4lx | Main thread running, waiting...
l4lx | setup_l4env_memory: Forcing superpages for main memory
l4lx | Main memory size: 44MB
l4lx | Got 2048kB of ISA DMA memory.
l4lx | ISA DMA memory: virt: 0x00800000 to 0x009fffff [2048 KiB]
l4lx | ISA DMA memory: Number of physical regions: 1, 2097152 Bytes
l4lx | ISA DMA memory: 1: Phys: 0x0063a000 to 0x0083a000, Size: 2097152
l4lx | Main memory: virt: 0x00c00000 to 0x037fffff [45056 KiB]
l4lx | Main memory: Number of physical regions: 1, 46137344 Bytes
l4lx | Main memory: 1: Phys: 0x07c00000 to 0x0a800000, Size: 46137344
l4lx | Filling lower ptabs...
l4lx | Done (1677 entries).
l4lx | l4env_rd_path: tty.rd
l4lx | Loading: tty.rd
l4lx | INITRD: Size of RAMdisk is 10241KiB
l4lx | RAMdisk from 03800000 to 04200400 [10241KiB]
l4lx | l4lx_thread_create: Created thread 10.04 (timer.i0)
l4lx | Starting L4FB via CON
con | vc_loop(): vc[2] running as D.08
l4lx | l4lx_thread_create: Created thread 10.05 (L4ConInput)
con | vc_open_out(): vc[2] 1024x768 at 16, gmode:0x35
l4lx | l4fbcon: 1024x750 2bypp, size: 1536000
l4lx | l4lx_thread_create: Created thread 10.06 (CON refresher)
l4lx | atexit(function = 0x004faf30) called
--l4io_request_mem_region error--------------------------IP: 0040d768
(10.03) jdb: g
--l4io_request_mem_region error--------------------------IP: 0040d768
(10.03) jdb: g
l4lx | l4lx_thread_create: Created thread 10.07 (Idler)
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