Segmentation fault while running arm image on top of qemu
Hi, While running "ARM with Android 2.3.4", the segmentation fault occured. The parameters that I typed on the console as follows: *$qemu-system-arm -M realview-pbx-a9 -m 512 -kernel l4_gingerbread-arm.elf -serial stdio* And the console outputs: L4 Bootstrapper Build: #14 Wed Jul 20 06:44:48 CEST 2011, 4.5.1 Scanning up to 512 MB RAM Memory size is 512MB (70000000 - 90000000) RAM: 0000000070000000 - 000000008fffffff: 524288kB Total RAM: 512MB mod13: 716c9000-73e2f000: system-arm-ginger.img mod12: 715c9000-716c9000: root-arm-ginger.img mod11: 712bf000-715c8448: vmlinuz.android mod10: 712be000-712be10a: arm_android.io mod09: 712bd000-712bd4c1: arm-rv-eb.devs mod08: 712bc000-712bc698: lx_ginger-arm.cfg mod07: 71292000-712bb5e0: fb-drv mod06: 71204000-7129146c: mag mod05: 71129000-71203b58: io mod04: 710d5000-711281b8: ned mod03: 710bb000-710d4510: l4re mod02: 71081000-710ba5f0: moe mod01: 71077000-7108033c: sigma0 mod00: 71015000-7107655c: fiasco Moving 14 modules to 71100000 with offset eb000 moving module 14 { 716c9000-73e2f000 } -> { 717b4000-73f1a000 } moving module 13 { 715c9000-716c9000 } -> { 716b4000-717b4000 } moving module 12 { 712bf000-715c8448 } -> { 713aa000-716b3448 } moving module 11 { 712be000-712be10a } -> { 713a9000-713a910a } moving module 10 { 712bd000-712bd4c1 } -> { 713a8000-713a84c1 } moving module 09 { 712bc000-712bc698 } -> { 713a7000-713a7698 } moving module 08 { 71292000-712bb5e0 } -> { 7137d000-713a65e0 } moving module 07 { 71204000-7129146c } -> { 712ef000-7137c46c } moving module 06 { 71129000-71203b58 } -> { 71214000-712eeb58 } moving module 05 { 710d5000-711281b8 } -> { 711c0000-712131b8 } moving module 04 { 710bb000-710d4510 } -> { 711a6000-711bf510 } moving module 03 { 71081000-710ba5f0 } -> { 7116c000-711a55f0 } moving module 02 { 71077000-7108033c } -> { 71162000-7116b33c } moving module 01 { 71015000-7107655c } -> { 71100000-7116155c } Scanning fiasco -serial_esc Scanning sigma0 Scanning moe rom/lx_ginger-arm.cfg Relocated mbi to [0x7100f000-0x7100f1ed] Loading fiasco Loading sigma0 Loading moe find kernel info page... found kernel info page at 0x70002000 Regions of list regions [ 70001000, 700019ff] { a00} Kern fiasco [ 70002000, 70070fff] { 6f000} Kern fiasco [ 70090000, 7009e17b] { e17c} Sigma0 sigma0 [ 70140000, 701717f3] { 317f4} Root moe [ 70178000, 7018eec7] { 16ec8} Root moe [ 71000000, 710143eb] { 143ec} Boot bootstrap [ 7100f000, 7100f2ea] { 2eb} Root Multiboot info [ 711a6000, 73f19fff] { 2d74000} Root Modules Memory API Version: (87) experimental Sigma0 config ip:700900e0 sp:71013044 Roottask config ip:70140178 sp:00000000 Starting kernel fiasco at 70001000 Realview System ID: Rev=0 HBI=178 Build=0 Arch=5 FPGA=00 L2: ID=410000c8 Type=1c100100 L2 cache enabled Hello from Startup::stage2 Initialize page table Number of IRQs available at this GIC: 96 Vmem_alloc::init() Cache config: ON ID_PFR0: 00001031 ID_PFR1: 00000011 ID_DFR0: 00000000 ID_AFR0: 00000000 ID_MMFR0: 00100103 ID_MMFR1: 20000000 ID_MMFR2: 01230000 ID_MMFR3: 00002111 FPU0: Arch: VFPv3(3), Part: VFPv3(30), r: 0, v: 9, i: 41, t: hard, p: dbl/sngl SERIAL ESC: allocated IRQ 44 for serial uart Not using serial hack in slow timer handler. [1;32mWelcome to Fiasco.OC (arm)! [0;32mL4/Fiasco.OC arm microkernel (C) 1998-2011 TU Dresden Rev: r36 compiled with gcc 4.5.1 for Realview [] Build: #5 Tue Jul 19 19:26:41 CEST 2011 [0m Calibrating timer loop... done. SIGMA0: Hello! KIP @ 70002000 allocated 4KB for maintenance structures SIGMA0: Dump of all resource maps RAM:------------------------ [0:70000000;70000fff] [0:70071000;7008ffff] [0:7009f000;7013ffff] [4:70140000;70171fff] [0:70172000;70177fff] [4:70178000;7018efff] [0:7018f000;7100efff] [4:7100f000;7100ffff] [0:71010000;711a5fff] [4:711a6000;73f19fff] [0:73f1a000;8effffff] IOMEM:---------------------- [0:0;6fffffff] [0:90000000;ffffffff] MOE: Hello world MOE: found 460556 KByte free memory MOE: found RAM from 70000000 to 8f000000 MOE: allocated 496 KByte for the page array @0x7009f000 MOE: virtual user address space [0-bfffffff] MOE: rom name space cap -> [C:501000] BOOTFS: [711a6000-711bf510] [C:503000] l4re BOOTFS: [711c0000-712131b8] [C:504000] ned BOOTFS: [71214000-712eeb58] [C:505000] io BOOTFS: [712ef000-7137c46c] [C:506000] mag BOOTFS: [7137d000-713a65e0] [C:507000] fb-drv BOOTFS: [713a7000-713a7698] [C:508000] lx_ginger-arm.cfg BOOTFS: [713a8000-713a84c1] [C:509000] arm-rv-eb.devs BOOTFS: [713a9000-713a910a] [C:50a000] arm_android.io BOOTFS: [713aa000-716b3448] [C:50b000] vmlinuz.android BOOTFS: [716b4000-717b4000] [C:50c000] root-arm-ginger.img BOOTFS: [717b4000-73f1a000] [C:50d000] system-arm-ginger.img MOE: cmdline: moe rom/lx_ginger-arm.cfg MOE: Starting: rom/ned rom/lx_ginger-arm.cfg MOE: loading 'rom/ned' Ned says: Hi World! Ned: loading file: 'rom/lx_ginger-arm.cfg' [31mio | Io service[0m [31mio | Ready. Waiting for request.[0m [36mfb | libio: Warning: Finding 'icu' in system bus failed with 'No such object found'[0m [36mfb | Using LCD driver: ARM AMBA PrimeCell 11x[0m [32mmag | Hello from MAG[0m [36mfb | Video memory is at virtual 0x4000 (size: 0x96000 Bytes)[0m [36mfb | Physical video memory is at 0x704df000[0m [36mfb | Color mode: 10:5:0 5:5:5[0m [36mfb | Detected a 'Unknown' device.[0m [36mfb | Configure 8.4 CLCD[0m [36mfb | Starting server loop[0m [32mmag | mapped frame buffer at 0x200000[0m [32mmag | View::Info:[0m [32mmag | flags: 0[0m [32mmag | size: 640x480 pos: 0, 0[0m [32mmag | bytes_per_line: 1280[0m [32mmag | buffer_offset: 0[0m [32mmag | RGBA(2): 5(10):5(5):5(0):0(0)[0m [32mmag | memory 200000-296000[0m [32mmag | Plugin: Mag_client service started[0m [32mmag | Plugin: Frame-buffer service started[0m [32mmag | L4INPUT native mode activated[0m [32mmag | L4INPUT: !!! W A R N I N G !!![0m [32mmag | L4INPUT: Please, do not use Fiasco's "-esc" with L4INPUT.[0m [32mmag | L4INPUT: !!! W A R N I N G !!![0m[32m[0m [32mmag | pl050: got memory 10006000, virtual base at 0x102000, IRQ 52[0m [32mmag | input: AT Raw Set 2 keyboard on AMBA KMI Kbd[0m [32mmag | pl050: got memory 10007000, virtual base at 0x103000, IRQ 53[0m [32mmag | input: ImExPS/2 Generic Explorer Mouse on AMBA KMI mou[0m [32mmag | l4drv: Could not find driver for OMAP_TSC.[0m [32mmag | l4drv: Could not find driver for OMAP_KP.[0m [32mmag | connect "AT Raw Set 2 keyboard", AMBA KMI Kbd/input0[0m [32mmag | connect "ImExPS/2 Generic Explorer Mouse", AMBA KMI mou/input0[0m [33mandroid | libio: Warning: Finding 'icu' in system bus failed with 'No such device'[0m [33mandroid | PH 0 (t: 1) offs=00008000 vaddr=00100000 vend=004dc140[0m [33mandroid | f_sz=[0m[33m002eb484 memsz=003dc140 flgs=rwx[0m [33mandroid | PH 1 (t: 4) offs=002f3460 vaddr=003eb460 vend=003eb484[0m [33mandroid | f_sz=[0m[33m00000024 memsz=00000024 flgs=r-x[0m [33mandroid | PH 2 (t: 1685382481) offs=00000000 vaddr=00000000 vend=00000000[0m [33mandroid | f_sz=[0m[33m00000000 memsz=00000000 flgs=rwx[0m [33mandroid | Starting binary at 0x11f330, argc=15 argv=0x80007f6c *argv=0xb1007fec argv0=rom/vmlinuz.android[0m [33mandroid | External resolver is at 0xa8000670[0m [33mandroid | [34;1m======> L4Linux 2.6 starting... <========[0m[0m [33mandroid | Linux version 2.6.39-l4-g8b7f1ac-dirty (mlange@rhea) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-50) ) #20 Tue Jul 19 20:21:49 CEST 2011[0m [33mandroid | Binary name: rom/vmlinuz.android[0m [33mandroid | This is an AEABI build.[0m [33mandroid | Linux kernel command line (14 args): [0m[33mconsole=ttyLv0 androidboot.console=ttyLv0 mem=256M l4bdds.add=rom/system-arm-ginger.img,rw boot=local android.ril=ttyLv1 ip=dhcp l4x_rd=rom/root-arm-ginger.img rw root=1:0 ramdisk_size=1500 init=/init --debug l4fb.touchscreen=1[0m[33m[0m [33mandroid | CPU mapping (l:p)[1]: 0:0[0m [33mandroid | Image: 00100000 - 00500000 [4096 KiB].[0m [33mandroid | Areas: Text: 00100000 - 003cc000 [2864kB] (a bit longer)[0m [33mandroid | Data: 003cc000 - 003e67c0 [105kB][0m [33mandroid | Initdata: 00100000 - 0011e000 [120kB][0m [33mandroid | BSS: 003eb484 - 004dc140 [963kB][0m [33mandroid | Device scan:[0m [33mandroid | l4lx_thread_create: Created thread 415 (cpu0) (u:b3000400, v:b3000600, sp:003cdff0)[0m [33mandroid | main thread will be 415[0m [33mandroid | l4x_register_pointer_section: addr = 00100000 size = 4050944[0m [33mandroid | section-with-init: virt: 0x100000 to 0x4dc13f [3952 KiB][0m [33mandroid | section-with-init: Phys: 0x7070d000 to 0x70ae9140, Size: 4047168[0m [33mandroid | l4x_linux_startup: thread 415.[0m [33mandroid | Main thread running, waiting...[0m [33mandroid | main thread: received startup message.[0m [33mandroid | utcb 0xb3000400[0m [33mandroid | l4x_setup_memory: Forcing superpages for main memory[0m [33mandroid | l4re_global_env: 0xb1007e54[0m [33mandroid | Main memory size: 256MB[0m [33mandroid | Main memory: virt: 0x500000 to 0x104fffff [262144 KiB][0m [33mandroid | Main memory: Phys: 0x74000000 to 0x84000000, Size: 268435456[0m [33mandroid | Filling lower ptabs...[0m [33mandroid | Done (289 entries).[0m [33mandroid | l4x_register_pointer_section: addr = 004ff000 size = 4096[0m [33mandroid | end: virt: 0x4ff000 to 0x4fffff [4 KiB][0m [33mandroid | end: Phys: 0x70aeb000 to 0x70aec000, Size: 4096[0m [33mandroid | l4x_rd_path: rom/root-arm-ginger.img[0m [33mandroid | Loading: rom/root-arm-ginger.img[0m [33mandroid | INITRD: Size of RAMdisk is 1024KiB[0m [33mandroid | RAMdisk from 10500000 to 10600000 [1024KiB][0m [33mandroid | l4lx_thread_create: Created thread 41b (timer.i0) (u:b3000800, v:00000000, sp:00405ff4)[0m [33mandroid | timer_irq_thread: Starting timer IRQ thread.[0m Linux version 2.6.39-l4-g8b7f1ac-dirty (mlange@rhea) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-50) ) #20 Tue Jul 19 20:21:49 CEST 2011 CPU: Fiasco [860f0001] revision 1 (ARMvundefined/unknown), cr=00000000 CPU: unknown data cache, unknown instruction cache cpu_v7_proc_init Machine: L4 Memory policy: ECC disabled, Data cache writeback arm926_flush_kern_cache_all() INITRD: 10500000 - 10600000 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 66039 Kernel command line: console=ttyLv0 androidboot.console=ttyLv0 mem=256M l4bdds.add=rom/system-arm-ginger.img,rw boot=local android.ril=ttyLv1 ip=dhcp l4x_rd=rom/root-arm-ginger.img rw root=1:0 ramdisk_size=1500 init=/init --debug l4fb.touchscreKernePID hash table entries: 2048 (order: 1, 8192 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 0MB 260MB = 260MB total Memory: 259580k/259580k available, 6664k reserved, 0K highmem Virtual kernel memory layout: vector : 0xbffff000 - 0xc0000000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) DMA : 0xffc00000 - 0xffe00000 ( 2 MB) vmalloc : 0x10600000 - 0x18600000 ( 128 MB) lowmem : 0x00000000 - 0x10500000 ( 261 MB) modules : 0xff100000 - 0x00100000 ( 16 MB) .init : 0x00100000 - 0x0011e000 ( 120 kB) .text : 0x0011f000 - 0x003ca298 (2733 kB) .data : 0x003cc000 - 0x003e67c0 ( 106 kB) NR_IRQS:220 l4lx_irq_init: l4lx_irq_max = 220 l4lx_irq_dev_startup_timer(0) Console: colour dummy device 80x30 console [ttyLv0] enabled Calibrating delay loop... 53.04 BogoMIPS (lpj=265216) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok NET: Registered protocol family 16 bio: create slab <bio-0> at 0 Advanced Linux Sound Architecture Driver Version 1.0.24. Switching to clocksource kip NET: Registered protocol family 2 IP route cache hash table entries: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 5, 131072 bytes) TCP bind hash table entries: 16384 (order: 4, 65536 bytes) TCP: Hash tables configured (established 16384 bind 16384) TCP reno registered UDP hash table entries: 256 (order: 0, 4096 bytes) UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) NET: Registered protocol family 1 Trying to unpack rootfs image as initramfs... rootfs image is not initramfs (junk in compressed archive); looks like an initrd INITRD: Freeing memory. ashmem: initialized msgmni has been set to 506 io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) l4fb l4fb.0: look for capability 'fb' as goos session l4fb l4fb.0: 640x480@16 2bypp, size: 614400 @ 10500000 l4fb l4fb.0: 5:5:5 10:5:0 linelen=1280 visual=2 Console: switching to colour frame buffer device 80x30 l4fb l4fb.0: l4fb L4 frame buffer device (refresh: 10jiffies) input: L4keyb '0' as /devices/virtual/input/input0 input: L4mouse '0' as /devices/virtual/input/input1 L4 serial driver ttyLv0 at MMIO 0x1 (irq = 210) is a L4 brd: module loaded l4bdds: Disk 'rom/system-arm-ginger.img' size = 40344 KB (39 MB) flags=101 addr=18600000 ------------[ cut here ]------------ WARNING: at /home/mlange/projects/l4android/kernel/kernel/softirq.c:159 local_bh_enable+0x9c/0xa8() Modules linked in: [<0012bc80>] (unwind_backtrace+0x0/0xf8) from [<0013c638>] (warn_slowpath_common+0x54/0x64) [<0013c638>] (warn_slowpath_common+0x54/0x64) from [<0013c664>] (warn_slowpath_null+0x1c/0x24) [<0013c664>] (warn_slowpath_null+0x1c/0x24) from [<001420a0>] (local_bh_enable+0x9c/0xa8) [<001420a0>] (local_bh_enable+0x9c/0xa8) from [<0018f408>] (bdi_register+0x100/0x164) [<0018f408>] (bdi_register+0x100/0x164) from [<0018f498>] (bdi_register_dev+0x2c/0x34) [<0018f498>] (bdi_register_dev+0x2c/0x34) from [<00214ce8>] (add_disk+0x74/0x250) [<00214ce8>] (add_disk+0x74/0x250) from [<0011088c>] (l4bdds_init+0x238/0x294) [<0011088c>] (l4bdds_init+0x238/0x294) from [<0011f488>] (do_one_initcall+0x34/0x17c) [<0011f488>] (do_one_initcall+0x34/0x17c) from [<00100774>] (kernel_init+0xb4/0x144) [<00100774>] (kernel_init+0xb4/0x144) from [<00123770>] (kernel_thread_exit+0x0/0x8) ---[ end trace ff4e3c975709dc7d ]--- l4bdds0: detected capacity change from 0 to 41312256 l4bdds0: unknown partition table mousedev: PS/2 mouse device common for all mice logger: created 64K log 'log_main' logger: created 256K log 'log_events' logger: created 64K log 'log_radio' logger: created 64K log 'log_system' ALSA device list: #0: Dummy 1 TCP cubic registered NET: Registered protocol family 17 VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 0 /home/mlange/projects/l4android/kernel/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [32mmag | Input: new pointer device (src='userdata: 0x1e510' stream='userdata: 0x1dd0c')[0m [32mmag | bus='i8042' vendor=0x2 product=0x6 version=0[0m[32m[0m RAMDISK: ext2 filesystem found at block 0 RAMDISK: Loading 1024KiB [1 disk] into ram disk... |/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\done. VFS: Mounted root (ext2 filesystem) on device 1:0. Freeing init memory: 120K init: Timed out waiting for /dev/.coldboot_done init: cannot open '/initlogo.rle' init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead. init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery' init: service 'console' requires console [32mmag | Input: new keyboard device (src='userdata: 0x1e510' stream='userdata: 0x13788')[0m [32mmag | bus='i8042' vendor=0x1 product=0x2 version=43907[0m[32m[0m [33mandroid | cpu0: segfault for servicemanager(22) [T:9d] at 00000000, ip=00008cfa, pferror = 4[0m [33mandroid | 00008000 - 0000a000 r-xp 00000 /system/bin/servicemanager <====[0m [33mandroid | 0000a000 - 0000b000 rwxp 00002 /system/bin/servicemanager[0m [33mandroid | 0000b000 - 0000c000 rwxp[0m [33mandroid | 40037000 - 4003f000 r-xs 00000 /dev/__properties__ (deleted)[0m [33mandroid | 40051000 - 40052000 r-xp[0m [33mandroid | afa00000 - afa03000 r-xp 00000 /system/lib/liblog.so[0m [33mandroid | afa03000 - afa04000 rwxp 00003 /system/lib/liblog.so[0m [33mandroid | afb00000 - afb16000 r-xp 00000 /system/lib/libm.so[0m [33mandroid | afb16000 - afb17000 rwxp 00016 /system/lib/libm.so[0m [33mandroid | afc00000 - afc01000 r-xp 00000 /system/lib/libstdc++.so[0m [33mandroid | afc01000 - afc02000 rwxp 00001 /system/lib/libstdc++.so[0m [33mandroid | afd00000 - afd40000 r-xp 00000 /system/lib/libc.so[0m [33mandroid | afd40000 - afd43000 rwxp 00040 /system/lib/libc.so[0m [33mandroid | afd43000 - afd4e000 rwxp[0m [33mandroid | b0001000 - b0009000 r-xp 00001 /system/bin/linker[0m [33mandroid | b0009000 - b000a000 rwxp 00009 /system/bin/linker[0m [33mandroid | b000a000 - b0013000 rwxp[0m [33mandroid | bf445000 - bf467000 rw-p[0m [33mandroid | ffff0000 - ffff1000 r-xp[0m [33mandroid | 0: 00000000 40046207 00000000 bf466ccc 4: 000086e4 0000a170 00000000 bf466ccc[0m [33mandroid | 8: 00000000 00000000 00000000 00000000 12: 00000000 [01;34mbf466c90[0m 000087d1 [01;34m00008cfa[0m[0m [33mandroid | CPSR: 60000030 Err: 00000004[0m [1;25r[25;1H [32m ---------------------------------------------------------------------[m CPU 0 [f001337c]: segfault [25;1H[32m[ l4lx.cpu0] jdb: [m[K =============== Cheers, Cem Cem Akpolat
Hi, After downgrading qemu from 2.0.0 to 1.7.1, somehow the segmentation fault is gone. The only thing right now, the screen resolution isn't so nice and the mouse events are discarded. In other words, the mouse doesn't work for instance for clicking the buttons on the android UI. Cheers, Cem Cem Akpolat On Wed, Jul 23, 2014 at 4:22 PM, cem akpolat <akpolatcem@gmail.com> wrote:
Hi,
While running "ARM with Android 2.3.4", the segmentation fault occured. The parameters that I typed on the console as follows:
*$qemu-system-arm -M realview-pbx-a9 -m 512 -kernel l4_gingerbread-arm.elf -serial stdio *
And the console outputs:
L4 Bootstrapper Build: #14 Wed Jul 20 06:44:48 CEST 2011, 4.5.1 Scanning up to 512 MB RAM Memory size is 512MB (70000000 - 90000000) RAM: 0000000070000000 - 000000008fffffff: 524288kB Total RAM: 512MB mod13: 716c9000-73e2f000: system-arm-ginger.img mod12: 715c9000-716c9000: root-arm-ginger.img mod11: 712bf000-715c8448: vmlinuz.android mod10: 712be000-712be10a: arm_android.io mod09: 712bd000-712bd4c1: arm-rv-eb.devs mod08: 712bc000-712bc698: lx_ginger-arm.cfg mod07: 71292000-712bb5e0: fb-drv mod06: 71204000-7129146c: mag mod05: 71129000-71203b58: io mod04: 710d5000-711281b8: ned mod03: 710bb000-710d4510: l4re mod02: 71081000-710ba5f0: moe mod01: 71077000-7108033c: sigma0 mod00: 71015000-7107655c: fiasco Moving 14 modules to 71100000 with offset eb000 moving module 14 { 716c9000-73e2f000 } -> { 717b4000-73f1a000 } moving module 13 { 715c9000-716c9000 } -> { 716b4000-717b4000 } moving module 12 { 712bf000-715c8448 } -> { 713aa000-716b3448 } moving module 11 { 712be000-712be10a } -> { 713a9000-713a910a } moving module 10 { 712bd000-712bd4c1 } -> { 713a8000-713a84c1 } moving module 09 { 712bc000-712bc698 } -> { 713a7000-713a7698 } moving module 08 { 71292000-712bb5e0 } -> { 7137d000-713a65e0 } moving module 07 { 71204000-7129146c } -> { 712ef000-7137c46c } moving module 06 { 71129000-71203b58 } -> { 71214000-712eeb58 } moving module 05 { 710d5000-711281b8 } -> { 711c0000-712131b8 } moving module 04 { 710bb000-710d4510 } -> { 711a6000-711bf510 } moving module 03 { 71081000-710ba5f0 } -> { 7116c000-711a55f0 } moving module 02 { 71077000-7108033c } -> { 71162000-7116b33c } moving module 01 { 71015000-7107655c } -> { 71100000-7116155c } Scanning fiasco -serial_esc Scanning sigma0 Scanning moe rom/lx_ginger-arm.cfg Relocated mbi to [0x7100f000-0x7100f1ed] Loading fiasco Loading sigma0 Loading moe find kernel info page... found kernel info page at 0x70002000 Regions of list regions [ 70001000, 700019ff] { a00} Kern fiasco [ 70002000, 70070fff] { 6f000} Kern fiasco [ 70090000, 7009e17b] { e17c} Sigma0 sigma0 [ 70140000, 701717f3] { 317f4} Root moe [ 70178000, 7018eec7] { 16ec8} Root moe [ 71000000, 710143eb] { 143ec} Boot bootstrap [ 7100f000, 7100f2ea] { 2eb} Root Multiboot info [ 711a6000, 73f19fff] { 2d74000} Root Modules Memory API Version: (87) experimental Sigma0 config ip:700900e0 sp:71013044 Roottask config ip:70140178 sp:00000000 Starting kernel fiasco at 70001000 Realview System ID: Rev=0 HBI=178 Build=0 Arch=5 FPGA=00 L2: ID=410000c8 Type=1c100100 L2 cache enabled Hello from Startup::stage2 Initialize page table Number of IRQs available at this GIC: 96 Vmem_alloc::init() Cache config: ON ID_PFR0: 00001031 ID_PFR1: 00000011 ID_DFR0: 00000000 ID_AFR0: 00000000 ID_MMFR0: 00100103 ID_MMFR1: 20000000 ID_MMFR2: 01230000 ID_MMFR3: 00002111 FPU0: Arch: VFPv3(3), Part: VFPv3(30), r: 0, v: 9, i: 41, t: hard, p: dbl/sngl SERIAL ESC: allocated IRQ 44 for serial uart Not using serial hack in slow timer handler. [1;32mWelcome to Fiasco.OC (arm)! [0;32mL4/Fiasco.OC arm microkernel (C) 1998-2011 TU Dresden Rev: r36 compiled with gcc 4.5.1 for Realview [] Build: #5 Tue Jul 19 19:26:41 CEST 2011 [0m Calibrating timer loop... done. SIGMA0: Hello! KIP @ 70002000 allocated 4KB for maintenance structures SIGMA0: Dump of all resource maps RAM:------------------------ [0:70000000;70000fff] [0:70071000;7008ffff] [0:7009f000;7013ffff] [4:70140000;70171fff] [0:70172000;70177fff] [4:70178000;7018efff] [0:7018f000;7100efff] [4:7100f000;7100ffff] [0:71010000;711a5fff] [4:711a6000;73f19fff] [0:73f1a000;8effffff] IOMEM:---------------------- [0:0;6fffffff] [0:90000000;ffffffff] MOE: Hello world MOE: found 460556 KByte free memory MOE: found RAM from 70000000 to 8f000000 MOE: allocated 496 KByte for the page array @0x7009f000 MOE: virtual user address space [0-bfffffff] MOE: rom name space cap -> [C:501000] BOOTFS: [711a6000-711bf510] [C:503000] l4re BOOTFS: [711c0000-712131b8] [C:504000] ned BOOTFS: [71214000-712eeb58] [C:505000] io BOOTFS: [712ef000-7137c46c] [C:506000] mag BOOTFS: [7137d000-713a65e0] [C:507000] fb-drv BOOTFS: [713a7000-713a7698] [C:508000] lx_ginger-arm.cfg BOOTFS: [713a8000-713a84c1] [C:509000] arm-rv-eb.devs BOOTFS: [713a9000-713a910a] [C:50a000] arm_android.io BOOTFS: [713aa000-716b3448] [C:50b000] vmlinuz.android BOOTFS: [716b4000-717b4000] [C:50c000] root-arm-ginger.img BOOTFS: [717b4000-73f1a000] [C:50d000] system-arm-ginger.img MOE: cmdline: moe rom/lx_ginger-arm.cfg MOE: Starting: rom/ned rom/lx_ginger-arm.cfg MOE: loading 'rom/ned' Ned says: Hi World! Ned: loading file: 'rom/lx_ginger-arm.cfg' [31mio | Io service [0m [31mio | Ready. Waiting for request. [0m [36mfb | libio: Warning: Finding 'icu' in system bus failed with 'No such object found' [0m [36mfb | Using LCD driver: ARM AMBA PrimeCell 11x [0m [32mmag | Hello from MAG [0m [36mfb | Video memory is at virtual 0x4000 (size: 0x96000 Bytes) [0m [36mfb | Physical video memory is at 0x704df000 [0m [36mfb | Color mode: 10:5:0 5:5:5 [0m [36mfb | Detected a 'Unknown' device. [0m [36mfb | Configure 8.4 CLCD [0m [36mfb | Starting server loop [0m [32mmag | mapped frame buffer at 0x200000 [0m [32mmag | View::Info: [0m [32mmag | flags: 0 [0m [32mmag | size: 640x480 pos: 0, 0 [0m [32mmag | bytes_per_line: 1280 [0m [32mmag | buffer_offset: 0 [0m [32mmag | RGBA(2): 5(10):5(5):5(0):0(0) [0m [32mmag | memory 200000-296000 [0m [32mmag | Plugin: Mag_client service started [0m [32mmag | Plugin: Frame-buffer service started [0m [32mmag | L4INPUT native mode activated [0m [32mmag | L4INPUT: !!! W A R N I N G !!! [0m [32mmag | L4INPUT: Please, do not use Fiasco's "-esc" with L4INPUT. [0m [32mmag | L4INPUT: !!! W A R N I N G !!! [0m [32m [0m [32mmag | pl050: got memory 10006000, virtual base at 0x102000, IRQ 52 [0m [32mmag | input: AT Raw Set 2 keyboard on AMBA KMI Kbd [0m [32mmag | pl050: got memory 10007000, virtual base at 0x103000, IRQ 53 [0m [32mmag | input: ImExPS/2 Generic Explorer Mouse on AMBA KMI mou [0m [32mmag | l4drv: Could not find driver for OMAP_TSC. [0m [32mmag | l4drv: Could not find driver for OMAP_KP. [0m [32mmag | connect "AT Raw Set 2 keyboard", AMBA KMI Kbd/input0 [0m [32mmag | connect "ImExPS/2 Generic Explorer Mouse", AMBA KMI mou/input0 [0m [33mandroid | libio: Warning: Finding 'icu' in system bus failed with 'No such device' [0m [33mandroid | PH 0 (t: 1) offs=00008000 vaddr=00100000 vend=004dc140 [0m [33mandroid | f_sz= [0m [33m002eb484 memsz=003dc140 flgs=rwx [0m [33mandroid | PH 1 (t: 4) offs=002f3460 vaddr=003eb460 vend=003eb484 [0m [33mandroid | f_sz= [0m [33m00000024 memsz=00000024 flgs=r-x [0m [33mandroid | PH 2 (t: 1685382481) offs=00000000 vaddr=00000000 vend=00000000 [0m [33mandroid | f_sz= [0m [33m00000000 memsz=00000000 flgs=rwx [0m [33mandroid | Starting binary at 0x11f330, argc=15 argv=0x80007f6c *argv=0xb1007fec argv0=rom/vmlinuz.android [0m [33mandroid | External resolver is at 0xa8000670 [0m [33mandroid | [34;1m======> L4Linux 2.6 starting... <======== [0m [0m [33mandroid | Linux version 2.6.39-l4-g8b7f1ac-dirty (mlange@rhea) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-50) ) #20 Tue Jul 19 20:21:49 CEST 2011 [0m [33mandroid | Binary name: rom/vmlinuz.android [0m [33mandroid | This is an AEABI build. [0m [33mandroid | Linux kernel command line (14 args): [0m [33mconsole=ttyLv0 androidboot.console=ttyLv0 mem=256M l4bdds.add=rom/system-arm-ginger.img,rw boot=local android.ril=ttyLv1 ip=dhcp l4x_rd=rom/root-arm-ginger.img rw root=1:0 ramdisk_size=1500 init=/init --debug l4fb.touchscreen=1 [0m [33m [0m [33mandroid | CPU mapping (l:p)[1]: 0:0 [0m [33mandroid | Image: 00100000 - 00500000 [4096 KiB]. [0m [33mandroid | Areas: Text: 00100000 - 003cc000 [2864kB] (a bit longer) [0m [33mandroid | Data: 003cc000 - 003e67c0 [105kB] [0m [33mandroid | Initdata: 00100000 - 0011e000 [120kB] [0m [33mandroid | BSS: 003eb484 - 004dc140 [963kB] [0m [33mandroid | Device scan: [0m [33mandroid | l4lx_thread_create: Created thread 415 (cpu0) (u:b3000400, v:b3000600, sp:003cdff0) [0m [33mandroid | main thread will be 415 [0m [33mandroid | l4x_register_pointer_section: addr = 00100000 size = 4050944 [0m [33mandroid | section-with-init: virt: 0x100000 to 0x4dc13f [3952 KiB] [0m [33mandroid | section-with-init: Phys: 0x7070d000 to 0x70ae9140, Size: 4047168 [0m [33mandroid | l4x_linux_startup: thread 415. [0m [33mandroid | Main thread running, waiting... [0m [33mandroid | main thread: received startup message. [0m [33mandroid | utcb 0xb3000400 [0m [33mandroid | l4x_setup_memory: Forcing superpages for main memory [0m [33mandroid | l4re_global_env: 0xb1007e54 [0m [33mandroid | Main memory size: 256MB [0m [33mandroid | Main memory: virt: 0x500000 to 0x104fffff [262144 KiB] [0m [33mandroid | Main memory: Phys: 0x74000000 to 0x84000000, Size: 268435456 [0m [33mandroid | Filling lower ptabs... [0m [33mandroid | Done (289 entries). [0m [33mandroid | l4x_register_pointer_section: addr = 004ff000 size = 4096 [0m [33mandroid | end: virt: 0x4ff000 to 0x4fffff [4 KiB] [0m [33mandroid | end: Phys: 0x70aeb000 to 0x70aec000, Size: 4096 [0m [33mandroid | l4x_rd_path: rom/root-arm-ginger.img [0m [33mandroid | Loading: rom/root-arm-ginger.img [0m [33mandroid | INITRD: Size of RAMdisk is 1024KiB [0m [33mandroid | RAMdisk from 10500000 to 10600000 [1024KiB] [0m [33mandroid | l4lx_thread_create: Created thread 41b (timer.i0) (u:b3000800, v:00000000, sp:00405ff4) [0m [33mandroid | timer_irq_thread: Starting timer IRQ thread. [0m Linux version 2.6.39-l4-g8b7f1ac-dirty (mlange@rhea) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-50) ) #20 Tue Jul 19 20:21:49 CEST 2011 CPU: Fiasco [860f0001] revision 1 (ARMvundefined/unknown), cr=00000000 CPU: unknown data cache, unknown instruction cache cpu_v7_proc_init Machine: L4 Memory policy: ECC disabled, Data cache writeback arm926_flush_kern_cache_all() INITRD: 10500000 - 10600000 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 66039 Kernel command line: console=ttyLv0 androidboot.console=ttyLv0 mem=256M l4bdds.add=rom/system-arm-ginger.img,rw boot=local android.ril=ttyLv1 ip=dhcp l4x_rd=rom/root-arm-ginger.img rw root=1:0 ramdisk_size=1500 init=/init --debug l4fb.touchscreKernePID hash table entries: 2048 (order: 1, 8192 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 0MB 260MB = 260MB total Memory: 259580k/259580k available, 6664k reserved, 0K highmem Virtual kernel memory layout: vector : 0xbffff000 - 0xc0000000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) DMA : 0xffc00000 - 0xffe00000 ( 2 MB) vmalloc : 0x10600000 - 0x18600000 ( 128 MB) lowmem : 0x00000000 - 0x10500000 ( 261 MB) modules : 0xff100000 - 0x00100000 ( 16 MB) .init : 0x00100000 - 0x0011e000 ( 120 kB) .text : 0x0011f000 - 0x003ca298 (2733 kB) .data : 0x003cc000 - 0x003e67c0 ( 106 kB) NR_IRQS:220 l4lx_irq_init: l4lx_irq_max = 220 l4lx_irq_dev_startup_timer(0) Console: colour dummy device 80x30 console [ttyLv0] enabled Calibrating delay loop... 53.04 BogoMIPS (lpj=265216) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok NET: Registered protocol family 16 bio: create slab <bio-0> at 0 Advanced Linux Sound Architecture Driver Version 1.0.24. Switching to clocksource kip NET: Registered protocol family 2 IP route cache hash table entries: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 5, 131072 bytes) TCP bind hash table entries: 16384 (order: 4, 65536 bytes) TCP: Hash tables configured (established 16384 bind 16384) TCP reno registered UDP hash table entries: 256 (order: 0, 4096 bytes) UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) NET: Registered protocol family 1 Trying to unpack rootfs image as initramfs... rootfs image is not initramfs (junk in compressed archive); looks like an initrd INITRD: Freeing memory. ashmem: initialized msgmni has been set to 506 io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) l4fb l4fb.0: look for capability 'fb' as goos session l4fb l4fb.0: 640x480@16 2bypp, size: 614400 @ 10500000 l4fb l4fb.0: 5:5:5 10:5:0 linelen=1280 visual=2 Console: switching to colour frame buffer device 80x30 l4fb l4fb.0: l4fb L4 frame buffer device (refresh: 10jiffies) input: L4keyb '0' as /devices/virtual/input/input0 input: L4mouse '0' as /devices/virtual/input/input1 L4 serial driver ttyLv0 at MMIO 0x1 (irq = 210) is a L4 brd: module loaded l4bdds: Disk 'rom/system-arm-ginger.img' size = 40344 KB (39 MB) flags=101 addr=18600000 ------------[ cut here ]------------ WARNING: at /home/mlange/projects/l4android/kernel/kernel/softirq.c:159 local_bh_enable+0x9c/0xa8() Modules linked in: [<0012bc80>] (unwind_backtrace+0x0/0xf8) from [<0013c638>] (warn_slowpath_common+0x54/0x64) [<0013c638>] (warn_slowpath_common+0x54/0x64) from [<0013c664>] (warn_slowpath_null+0x1c/0x24) [<0013c664>] (warn_slowpath_null+0x1c/0x24) from [<001420a0>] (local_bh_enable+0x9c/0xa8) [<001420a0>] (local_bh_enable+0x9c/0xa8) from [<0018f408>] (bdi_register+0x100/0x164) [<0018f408>] (bdi_register+0x100/0x164) from [<0018f498>] (bdi_register_dev+0x2c/0x34) [<0018f498>] (bdi_register_dev+0x2c/0x34) from [<00214ce8>] (add_disk+0x74/0x250) [<00214ce8>] (add_disk+0x74/0x250) from [<0011088c>] (l4bdds_init+0x238/0x294) [<0011088c>] (l4bdds_init+0x238/0x294) from [<0011f488>] (do_one_initcall+0x34/0x17c) [<0011f488>] (do_one_initcall+0x34/0x17c) from [<00100774>] (kernel_init+0xb4/0x144) [<00100774>] (kernel_init+0xb4/0x144) from [<00123770>] (kernel_thread_exit+0x0/0x8) ---[ end trace ff4e3c975709dc7d ]--- l4bdds0: detected capacity change from 0 to 41312256 l4bdds0: unknown partition table mousedev: PS/2 mouse device common for all mice logger: created 64K log 'log_main' logger: created 256K log 'log_events' logger: created 64K log 'log_radio' logger: created 64K log 'log_system' ALSA device list: #0: Dummy 1 TCP cubic registered NET: Registered protocol family 17 VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 0 /home/mlange/projects/l4android/kernel/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [32mmag | Input: new pointer device (src='userdata: 0x1e510' stream='userdata: 0x1dd0c') [0m [32mmag | bus='i8042' vendor=0x2 product=0x6 version=0 [0m [32m [0m RAMDISK: ext2 filesystem found at block 0 RAMDISK: Loading 1024KiB [1 disk] into ram disk... | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ done. VFS: Mounted root (ext2 filesystem) on device 1:0. Freeing init memory: 120K init: Timed out waiting for /dev/.coldboot_done init: cannot open '/initlogo.rle' init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead. init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery' init: service 'console' requires console [32mmag | Input: new keyboard device (src='userdata: 0x1e510' stream='userdata: 0x13788') [0m [32mmag | bus='i8042' vendor=0x1 product=0x2 version=43907 [0m [32m [0m [33mandroid | cpu0: segfault for servicemanager(22) [T:9d] at 00000000, ip=00008cfa, pferror = 4 [0m [33mandroid | 00008000 - 0000a000 r-xp 00000 /system/bin/servicemanager <==== [0m [33mandroid | 0000a000 - 0000b000 rwxp 00002 /system/bin/servicemanager [0m [33mandroid | 0000b000 - 0000c000 rwxp [0m [33mandroid | 40037000 - 4003f000 r-xs 00000 /dev/__properties__ (deleted) [0m [33mandroid | 40051000 - 40052000 r-xp [0m [33mandroid | afa00000 - afa03000 r-xp 00000 /system/lib/liblog.so [0m [33mandroid | afa03000 - afa04000 rwxp 00003 /system/lib/liblog.so [0m [33mandroid | afb00000 - afb16000 r-xp 00000 /system/lib/libm.so [0m [33mandroid | afb16000 - afb17000 rwxp 00016 /system/lib/libm.so [0m [33mandroid | afc00000 - afc01000 r-xp 00000 /system/lib/libstdc++.so [0m [33mandroid | afc01000 - afc02000 rwxp 00001 /system/lib/libstdc++.so [0m [33mandroid | afd00000 - afd40000 r-xp 00000 /system/lib/libc.so [0m [33mandroid | afd40000 - afd43000 rwxp 00040 /system/lib/libc.so [0m [33mandroid | afd43000 - afd4e000 rwxp [0m [33mandroid | b0001000 - b0009000 r-xp 00001 /system/bin/linker [0m [33mandroid | b0009000 - b000a000 rwxp 00009 /system/bin/linker [0m [33mandroid | b000a000 - b0013000 rwxp [0m [33mandroid | bf445000 - bf467000 rw-p [0m [33mandroid | ffff0000 - ffff1000 r-xp [0m [33mandroid | 0: 00000000 40046207 00000000 bf466ccc 4: 000086e4 0000a170 00000000 bf466ccc [0m [33mandroid | 8: 00000000 00000000 00000000 00000000 12: 00000000 [01;34mbf466c90 [0m 000087d1 [01;34m00008cfa [0m [0m [33mandroid | CPSR: 60000030 Err: 00000004 [0m [1;25r [25;1H [32m --------------------------------------------------------------------- [m
CPU 0 [f001337c]: segfault [25;1H [32m[ l4lx.cpu0] jdb: [m [K
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Cheers, Cem
Cem Akpolat
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cem akpolat