Error unable to initialize cap quota of PD
Jörg-Christian Böhme
joerg at ...518...
Wed Aug 2 14:33:20 CEST 2017
My setup/environment:
- Source:
Branch: master
Date: Thu Jun 29 00:18:26 2017 +0200
commit 0d1be4abe2294155e36bc0eb0c1cd61499f08d93
- Target-genode-System:
nova x86_64
- Host-System:
genode-x86-gcc (GCC) 6.3.0
Ubuntu 17.04
QEMU emulator version 2.8.0(Debian 1:2.8+dfsg-3ubuntu2.3)
Hi @all,
I try to run following system scenario:
make run/launcher KERNEL=nova
but it fails with endless loop of following warning:
...
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
...
I want to fix that and try to understand what is the root cause for this
warning.
I read the documentation, mainly 6.2.2. Resource assignment -> Capability
budget.
But I'm not smart enough to understand this ;-), again I'm a newbie :-).
Is there some other documentation or another chapter that I should read ?
By the way, I read the hole old documentation 16.05 before.
What I try/understand:
In [BUILD_DIR]/var/run/launcher.run I see following:
...
<default caps="50"/>
...
<start name="drivers" caps="300">
...
At start time I see following output:
...
5072 MiB RAM and 63254 caps assigned to init
...
[init -> drivers] Warning: platform_drv: assigned caps (200) exceed
available caps (123)
[init -> drivers] Warning: fb_drv: assigned caps (100) exceed available
caps (0)
[init -> drivers] Warning: ps2_drv: assigned caps (60) exceed available
caps (0)
[init -> drivers] Warning: usb_drv: assigned caps (100) exceed available
caps (0)
[init -> drivers] Warning: input_filter: assigned caps (80) exceed
available caps (0)
Warning: PD (init -> drivers) cap limit (used=44, limit=70) exceeded during
transfer_quota(28)
[init -> drivers] Error: acpi_drv: unable to initialize cap quota of PD
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
[init -> drivers] Warning: re-attempted CPU session request 2 times (args:
diag=0, label="ps2_drv", ram_quota=36K, cap_quota=4)
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
[init -> drivers] Warning: re-attempted CPU session request 4 times (args:
diag=0, label="ps2_drv", ram_quota=36K, cap_quota=4)
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
First, I didn't found any <start> configuration for:
- platform_drv
- fb_drv
- usb_drv
- input_filter
But I see at startup time that they are loaded into rom fs:
...
:rom_fs: ROM modules:
...
ROM: [000000007fb45000,000000007fb86db0) fb_drv
...
ROM: [000000007ffe2000,000000007ffff740) input_filter
...
ROM: [000000007f6e3000,000000007f71d6d0) platform_drv
...
ROM: [000000007fe03000,000000007fef5830) usb_drv
...
I think the root cause is following Error:
[init -> drivers] Error: acpi_drv: unable to initialize cap quota of PD
I understand that the acpi_drv component need X caps to transfer to the
drivers component. But how many caps ?
Then I try to understand the warning for example:
[init -> drivers] Warning: ps2_drv: assigned caps (60) exceed available
caps (0)
What I understand after reading the documentation:
ps2_drv try to give the drivers component 60 caps but they have
only 0 caps left?
Also I try to understand the following warning:
Warning: PD (init -> drivers) cap limit (used=44, limit=70) exceeded during
transfer_quota(28)
I understand:
The drivers component used 44 caps. The component need additional
caps of 28 but the limit of 70 caps is exceeded. (44 + 28 = 72 > 70)
Why limit 70? In the start configuration we set for the drivers
component 300 caps.
So I read in the documentation, that we can enable a diagnostic mode
for the PD session. I try this but even then, I did not understand the
logs.
Here what I get:
...
Genode 17.05-86-g0d1be4abe <local changes>
5072 MiB RAM and 63254 caps assigned to init
PD (init -> drivers) consumed RPC cap (used=7, limit=280)
PD (init -> drivers) consumed RPC cap (used=8, limit=280)
PD (init -> drivers) consumed signal-source cap (used=10, limit=280)
PD (init -> drivers) consumed RPC cap (used=11, limit=280)
PD (init -> drivers) consumed signal-context cap (used=12, limit=280)
PD (init -> drivers) transferred 3 caps to 'init' (used=12, limit=277)
PD (init -> drivers) transferred 3 caps to 'init' (used=13, limit=280)
...
PD (init -> drivers) consumed signal-context cap (used=14, limit=280)
PD (init -> drivers) consumed signal-context cap (used=15, limit=280)
PD (init -> drivers) consumed signal-context cap (used=16, limit=280)
...
PD (init -> drivers) consumed RPC cap (used=18, limit=280)
PD (init -> drivers) consumed RPC cap (used=19, limit=280)
PD (init -> drivers) consumed RPC cap (used=21, limit=280)
PD (init -> drivers) consumed RPC cap (used=22, limit=280)
PD (init -> drivers) consumed RPC cap (used=24, limit=280)
[init -> drivers] Warning: platform_drv: assigned caps (200) exceed
available caps (123)
PD (init -> drivers) consumed RPC cap (used=25, limit=280)
PD (init -> drivers) consumed RPC cap (used=26, limit=280)
PD (init -> drivers) consumed RPC cap (used=28, limit=280)
[init -> drivers] Warning: fb_drv: assigned caps (100) exceed available
caps (0)
PD (init -> drivers) consumed RPC cap (used=30, limit=280)
PD (init -> drivers) consumed RPC cap (used=31, limit=280)
[init -> drivers] Warning: ps2_drv: assigned caps (60) exceed available
caps (0)
PD (init -> drivers) consumed RPC cap (used=33, limit=280)
PD (init -> drivers) consumed RPC cap (used=34, limit=280)
[init -> drivers] Warning: usb_drv: assigned caps (100) exceed available
caps (0)
PD (init -> drivers) consumed RPC cap (used=38, limit=280)
PD (init -> drivers) consumed RPC cap (used=39, limit=280)
PD (init -> drivers) consumed RPC cap (used=41, limit=280)
[init -> drivers] Warning: input_filter: assigned caps (80) exceed
available caps (0)
PD (init -> drivers) consumed RPC cap (used=42, limit=280)
PD (init -> drivers) consumed RPC cap (used=43, limit=280)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=267)
PD (init -> drivers) transferred 0 caps to 'init -> drivers ->
input_filter' (used=44, limit=267)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=254)
PD (init -> drivers) transferred 0 caps to 'init -> drivers -> usb_drv'
(used=44, limit=254)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=241)
PD (init -> drivers) transferred 0 caps to 'init -> drivers -> ps2_drv'
(used=44, limit=241)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=228)
PD (init -> drivers) transferred 0 caps to 'init -> drivers -> fb_drv'
(used=44, limit=228)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=215)
PD (init -> drivers) transferred 91 caps to 'init -> drivers ->
platform_drv' (used=44, limit=124)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=111)
PD (init -> drivers) transferred 28 caps to 'init -> drivers -> report_rom'
(used=44, limit=83)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=70)
Warning: PD (init -> drivers) cap limit (used=44, limit=70) exceeded during
transfer_quota(28)
[init -> drivers] Error: acpi_drv: unable to initialize cap quota of PD
PD (init -> drivers) transferred 4 caps to 'init' (used=44, limit=66)
PD (init -> drivers) transferred 2 caps to 'init' (used=44, limit=64)
PD (init -> drivers) transferred 3 caps to 'init' (used=44, limit=61)
PD (init -> drivers) transferred 3 caps to 'init' (used=44, limit=58)
PD (init -> drivers) transferred 4 caps to 'init' (used=44, limit=54)
PD (init -> drivers) transferred 2 caps to 'init' (used=44, limit=52)
PD (init -> drivers) transferred 3 caps to 'init' (used=44, limit=49)
PD (init -> drivers) transferred 3 caps to 'init' (used=44, limit=46)
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
[init -> drivers] Warning: re-attempted CPU session request 2 times (args:
diag=0, label="ps2_drv", ram_quota=36K, cap_quota=4)
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
I start to read and understand the first line...
PD (init -> drivers) consumed RPC cap (used=7, limit=280)
The drivers component create/consumed a RPC cap and after that they used 7
caps with a limit of 280.
Again, why the limit is set to 280 and not 300 ?
How many caps are needed for the "RPC consumed" ? Because I see also
following line:
...
PD (init -> drivers) consumed RPC cap (used=39, limit=280)
PD (init -> drivers) consumed RPC cap (used=41, limit=280)
...
After consumed RPC cap and using of 39 caps, there is additional consumed
RPC with a used of 41 ? Why not 40 ?
Next confusing lines for me:
PD (init -> drivers) transferred 3 caps to 'init' (used=12, limit=277)
Drivers transferred 3 caps from the limit of 277 to init? After that we
get a limit of 280?
PD (init -> drivers) transferred 3 caps to 'init' (used=13, limit=280)
etc.
I add the full log below.
I'm really sure I missed something, but I don't know what. Maybe the root
cause is somewhere else. Hopefully somebody give me a hint and/or
explain me the log output of "caps" warning. I found the log in the source
but even that, I'm not fully understand the purpose of the log.
Thanks
Regards
Jörg
NOVA Microhypervisor v7-0d1be4a (x86_64): Aug 1 2017 07:27:06 [gcc 6.3.0]
[MBI]
[ 0] TSC:2807562 kHz BUS:1005026 kHz (measured)
[ 0] TSC:2000000 kHz BUS:1000000 kHz (adjusted due to instable TSC)
[ 0] CORE:0:0:0 6:f:b:0 [0] Intel(R) Core(TM)2 Duo CPU T7700 @ 2.40GHz
Hypervisor reports 1x1 CPU
Warning: CPU has no invariant TSC.
CPU ID (genode->kernel:package:core:thread) remapping
remap (0->0:0:0:0) boot cpu
Hypervisor info page contains 10 memory descriptors:
core image [0000000000100000,0000000000bcc000)
binaries region [0000000000226000,0000000000bcc000) free for reuse
detected physical memory: 0x0000000000000000 - size: 0x000000000009fc00
use physical memory: 0x0000000000000000 - size: 0x000000000009f000
detected physical memory: 0x0000000000100000 - size: 0x00000000bfee0000
use physical memory: 0x0000000000100000 - size: 0x00000000bfee0000
detected physical memory: 0x0000000100000000 - size: 0x0000000080000000
use physical memory: 0x0000000100000000 - size: 0x0000000080000000
:virt_alloc: Allocator 0x1e78f0 dump:
Block: [0000000000002000,0000000000003000) size=4K avail=0 max_avail=0
Block: [0000000000003000,0000000000004000) size=4K avail=0 max_avail=0
Block: [0000000000004000,0000000000005000) size=4K avail=0 max_avail=0
Block: [0000000000005000,0000000000006000) size=4K avail=0 max_avail=0
Block: [0000000000006000,0000000000007000) size=4K avail=0 max_avail=0
Block: [0000000000007000,0000000000008000) size=4K avail=0 max_avail=0
Block: [0000000000008000,0000000000009000) size=4K avail=0 max_avail=0
Block: [0000000000009000,000000000000a000) size=4K avail=0 max_avail=0
Block: [000000000000a000,000000000000b000) size=4K avail=0 max_avail=0
Block: [000000000000b000,000000000000c000) size=4K avail=0 max_avail=0
Block: [000000000000c000,000000000000d000) size=4K avail=0 max_avail=0
Block: [000000000000d000,000000000000e000) size=4K avail=0 max_avail=0
Block: [000000000000e000,000000000000f000) size=4K avail=0 max_avail=0
Block: [000000000000f000,0000000000010000) size=4K avail=0 max_avail=0
Block: [0000000000010000,0000000000011000) size=4K avail=0 max_avail=0
Block: [0000000000011000,0000000000012000) size=4K avail=0 max_avail=0
Block: [0000000000012000,0000000000013000) size=4K avail=0 max_avail=0
Block: [0000000000013000,0000000000014000) size=4K avail=0
max_avail=137434760164K
Block: [0000000000014000,0000000000015000) size=4K avail=0 max_avail=0
Block: [0000000000015000,0000000000016000) size=4K avail=0 max_avail=0
Block: [0000000000016000,0000000000017000) size=4K avail=0 max_avail=0
Block: [0000000000017000,0000000000018000) size=4K avail=0 max_avail=0
Block: [0000000000018000,0000000000019000) size=4K avail=0 max_avail=0
Block: [0000000000019000,000000000001a000) size=4K avail=0 max_avail=0
Block: [000000000001a000,000000000001b000) size=4K avail=0 max_avail=0
Block: [000000000001b000,000000000001c000) size=4K avail=0 max_avail=0
Block: [000000000001c000,000000000001d000) size=4K avail=0 max_avail=0
Block: [000000000001d000,000000000001e000) size=4K avail=0 max_avail=0
Block: [000000000001e000,000000000001f000) size=4K avail=0 max_avail=0
Block: [000000000001f000,0000000000020000) size=4K avail=0 max_avail=0
Block: [0000000000020000,0000000000021000) size=4K avail=0 max_avail=0
Block: [0000000000021000,0000000000022000) size=4K avail=0 max_avail=0
Block: [0000000000022000,0000000000023000) size=4K avail=0 max_avail=0
Block: [0000000000023000,0000000000024000) size=4K avail=0 max_avail=0
Block: [0000000000024000,0000000000025000) size=4K avail=0 max_avail=0
Block: [0000000000025000,0000000000026000) size=4K avail=0
max_avail=137434760164K
Block: [0000000000026000,0000000000027000) size=4K avail=0 max_avail=0
Block: [0000000000027000,0000000000028000) size=4K avail=0 max_avail=0
Block: [0000000000028000,0000000000029000) size=4K avail=0 max_avail=0
Block: [0000000000029000,000000000002a000) size=4K avail=0 max_avail=0
Block: [000000000002a000,000000000002b000) size=4K avail=0 max_avail=0
Block: [000000000002b000,000000000002c000) size=4K avail=0 max_avail=836K
Block: [000000000002c000,000000000002d000) size=4K avail=0 max_avail=0
Block: [000000000002d000,000000000002e000) size=4K avail=0 max_avail=836K
Block: [000000000002e000,000000000002f000) size=4K avail=0 max_avail=0
Block: [000000000002f000,0000000000100000) size=836K avail=836K
max_avail=836K
Block: [0000000000226000,0000000000227000) size=4K avail=0 max_avail=0
Block: [0000000000227000,0000000000228000) size=4K avail=0
max_avail=137434760164K
Block: [0000000000228000,0000000000229000) size=4K avail=0 max_avail=0
Block: [0000000000229000,00000000a0000000) size=2619228K avail=2619228K
max_avail=2619228K
Block: [00000000b0000000,00000000bfeff000) size=261116K avail=261116K
max_avail=137434760164K
Block: [00000000bff04000,00007fffbfffd000) size=137434760164K
avail=137434760164K max_avail=137434760164K
=> mem_size=140736144932864 (134216446 MB) / mem_avail=140736144736256
(134216446 MB)
:phys_alloc: Allocator 0x1e6820 dump:
Block: [0000000000001000,0000000000002000) size=4K avail=0 max_avail=0
Block: [0000000000002000,0000000000003000) size=4K avail=0 max_avail=0
Block: [0000000000003000,0000000000004000) size=4K avail=0 max_avail=0
Block: [0000000000004000,0000000000005000) size=4K avail=0 max_avail=0
Block: [0000000000005000,0000000000006000) size=4K avail=0 max_avail=0
Block: [0000000000006000,0000000000007000) size=4K avail=0 max_avail=0
Block: [0000000000007000,0000000000008000) size=4K avail=0 max_avail=0
Block: [0000000000008000,0000000000009000) size=4K avail=0 max_avail=0
Block: [0000000000009000,000000000000a000) size=4K avail=0 max_avail=0
Block: [000000000000a000,000000000000b000) size=4K avail=0 max_avail=0
Block: [000000000000b000,000000000000c000) size=4K avail=0 max_avail=0
Block: [000000000000c000,000000000000d000) size=4K avail=0 max_avail=0
Block: [000000000000d000,000000000000e000) size=4K avail=0 max_avail=0
Block: [000000000000e000,000000000000f000) size=4K avail=0 max_avail=0
Block: [000000000000f000,0000000000010000) size=4K avail=0 max_avail=0
Block: [0000000000010000,0000000000011000) size=4K avail=0 max_avail=0
Block: [0000000000011000,0000000000012000) size=4K avail=0 max_avail=0
Block: [0000000000012000,0000000000013000) size=4K avail=0 max_avail=0
Block: [0000000000013000,0000000000014000) size=4K avail=0 max_avail=0
Block: [0000000000014000,0000000000015000) size=4K avail=0 max_avail=0
Block: [0000000000015000,0000000000016000) size=4K avail=0 max_avail=0
Block: [0000000000016000,0000000000017000) size=4K avail=0 max_avail=0
Block: [0000000000017000,0000000000018000) size=4K avail=0 max_avail=0
Block: [0000000000018000,0000000000019000) size=4K avail=0 max_avail=2G
Block: [0000000000019000,000000000001a000) size=4K avail=0 max_avail=0
Block: [000000000001a000,000000000001b000) size=4K avail=0 max_avail=0
Block: [000000000001b000,000000000001c000) size=4K avail=0 max_avail=0
Block: [000000000001c000,000000000001d000) size=4K avail=0 max_avail=0
Block: [000000000001d000,000000000001e000) size=4K avail=0 max_avail=0
Block: [000000000001e000,000000000001f000) size=4K avail=0 max_avail=0
Block: [000000000001f000,0000000000020000) size=4K avail=0 max_avail=0
Block: [0000000000020000,0000000000021000) size=4K avail=0 max_avail=0
Block: [0000000000021000,0000000000022000) size=4K avail=0 max_avail=0
Block: [0000000000022000,0000000000023000) size=4K avail=0 max_avail=0
Block: [0000000000023000,0000000000024000) size=4K avail=0 max_avail=0
Block: [0000000000024000,0000000000025000) size=4K avail=0 max_avail=2G
Block: [0000000000025000,0000000000026000) size=4K avail=0 max_avail=0
Block: [0000000000026000,0000000000027000) size=4K avail=0 max_avail=0
Block: [0000000000027000,0000000000028000) size=4K avail=0 max_avail=0
Block: [0000000000028000,0000000000029000) size=4K avail=0 max_avail=0
Block: [0000000000029000,000000000002a000) size=4K avail=0 max_avail=0
Block: [000000000002a000,000000000002b000) size=4K avail=0 max_avail=0
Block: [000000000002b000,000000000002c000) size=4K avail=0 max_avail=0
Block: [000000000002c000,000000000002d000) size=4K avail=0 max_avail=444K
Block: [000000000002d000,000000000002e000) size=4K avail=0 max_avail=0
Block: [000000000002e000,000000000002f000) size=4K avail=0 max_avail=444K
Block: [000000000002f000,0000000000030000) size=4K avail=0 max_avail=0
Block: [0000000000030000,000000000009f000) size=444K avail=444K
max_avail=444K
Block: [0000000000100000,0000000000101000) size=4K avail=0 max_avail=2G
Block: [0000000000101000,0000000000102000) size=4K avail=0 max_avail=0
Block: [0000000000102000,0000000001000000) size=15352K avail=15352K
max_avail=15352K
Block: [0000000003400000,0000000003401000) size=4K avail=0 max_avail=2G
Block: [0000000003401000,000000007f533000) size=2032840K avail=2032840K
max_avail=2032840K
Block: [0000000080001000,00000000bffe0000) size=1048444K avail=1048444K
max_avail=2G
Block: [0000000100000000,0000000180000000) size=2G avail=2G max_avail=2G
=> mem_size=5319098368 (5072 MB) / mem_avail=5318893568 (5072 MB)
:io_mem_alloc: Allocator 0x1e89d8 dump:
Block: [0000000000000000,0000000000001000) size=4K avail=4K max_avail=4K
Block: [000000000009f000,0000000000100000) size=388K avail=388K
max_avail=388K
Block: [00000000bffe0000,0000000100000000) size=1048704K avail=1048704K
max_avail=18014398503190524K
Block: [0000000180000000,fffffffffffff000) size=18014398503190524K
avail=18014398503190524K max_avail=18014398503190524K
=> mem_size=18446744068341370880 (17592186039296 MB) /
mem_avail=18446744068341370880 (17592186039296 MB)
:rom_fs: ROM modules:
ROM: [000000007ff33000,000000007ff49448) acpi_drv
ROM: [000000007fbdf000,000000007fbf5e58) backdrop
ROM: [000000007fb09000,000000007fb0b1ae) config
ROM: [000000007f65a000,000000007f688850) decorator
ROM: [000000007f819000,000000007f819357) decorator_init.config
ROM: [000000007ff4b000,000000007ffc7ba8) device_pd
ROM: [000000007ffc8000,000000007ffc923e) drivers.config
ROM: [000000007fa83000,000000007fa845d1) en_us.chargen
ROM: [000000007fb45000,000000007fb86db0) fb_drv
ROM: [000000007ff4a000,000000007ff4a033) fb_drv.config
ROM: [000000007fab2000,000000007fad0b68) floating_window_layouter
ROM: [000000007faed000,000000007faf1d38) genode_logo.png
ROM: [000000007fa85000,000000007fa85246) grid.png
ROM: [000000000002e000,000000000002f000) hypervisor_info_page
ROM: [000000007fef6000,000000007ff326d0) init
ROM: [000000007ffe2000,000000007ffff740) input_filter
ROM: [000000007f83e000,000000007f83e1e5) input_filter.config
ROM: [000000007fc54000,000000007fc96580) launcher
ROM: [000000007f71e000,000000007f7cbb70) launchpad
ROM: [000000007f9d7000,000000007fa82b28) ld.lib.so
ROM: [000000007fc97000,000000007fdc8068) libc.lib.so
ROM: [000000007f7f1000,000000007f8184a0) libm.lib.so
ROM: [000000007fc2a000,000000007fc53cb0) libpng.lib.so
ROM: [000000007fb0c000,000000007fb44eb0) liquid_fb
ROM: [000000007fdc9000,000000007fdebd00) menu_view
ROM: [000000007f82f000,000000007f83e000) menu_view_styles.tar
ROM: [000000007f6c8000,000000007f6e20d8) nit_fader
ROM: [000000007fbf6000,000000007fc0d9c8) nit_fb
ROM: [000000007fc0e000,000000007fc29310) nitlog
ROM: [000000007f689000,000000007f6c72d0) nitpicker
ROM: [000000007f6e3000,000000007f71d6d0) platform_drv
ROM: [000000000002c000,000000000002d000) platform_info
ROM: [000000007fbb5000,000000007fbc4ce0) pointer
ROM: [000000007fbc5000,000000007fbddcf8) ps2_drv
ROM: [000000007ffca000,000000007ffe1770) report_rom
ROM: [000000007fdec000,000000007fe02ba0) rom_filter
ROM: [000000007f83f000,000000007f9d6148) scout
ROM: [000000007fad1000,000000007faec5f8) status_bar
ROM: [000000007f7cc000,000000007f7f0740) test-libpng_static
ROM: [000000007fba1000,000000007fbb4088) testnit
ROM: [000000007f81a000,000000007f82e6a8) timer
ROM: [000000007fe03000,000000007fef5830) usb_drv
ROM: [000000007fa86000,000000007fab18a0) wm
ROM: [000000007fbde000,000000007fbdec92) wm.config
ROM: [000000007fb87000,000000007fba0268) xray_trigger
ROM: [000000007faf2000,000000007fb08208) zlib.lib.so
Genode 17.05-86-g0d1be4abe <local changes>
5072 MiB RAM and 63254 caps assigned to init
PD (init -> drivers) consumed RPC cap (used=7, limit=280)
PD (init -> drivers) consumed RPC cap (used=8, limit=280)
PD (init -> drivers) consumed signal-source cap (used=10, limit=280)
PD (init -> drivers) consumed RPC cap (used=11, limit=280)
PD (init -> drivers) consumed signal-context cap (used=12, limit=280)
PD (init -> drivers) transferred 3 caps to 'init' (used=12, limit=277)
PD (init -> drivers) transferred 3 caps to 'init' (used=13, limit=280)
[init] child "decorator_config" announces service "ROM"
[init] child "report_rom" announces service "Report"
[init] child "report_rom" announces service "ROM"
PD (init -> drivers) consumed signal-context cap (used=14, limit=280)
PD (init -> drivers) consumed signal-context cap (used=15, limit=280)
PD (init -> drivers) consumed signal-context cap (used=16, limit=280)
[init -> report_rom] Warning: parsing legacy <rom> policies
[init] child "timer" announces service "Timer"
[init -> report_rom] Warning: parsing legacy <rom> policies
[init -> report_rom] Warning: parsing legacy <rom> policies
[init -> report_rom] Warning: parsing legacy <rom> policies
[init -> report_rom] Warning: parsing legacy <rom> policies
[init -> decorator_config] upgrading quota donation for PD session (0
bytes, 4 caps)
[init -> decorator_config] resource_request: ram_quota=0, cap_quota=4
[init] child "decorator_config" requests resources: ram_quota=0,
cap_quota=4
[init -> report_rom] Warning: parsing legacy <rom> policies
[init -> report_rom] Warning: parsing legacy <rom> policies
Warning: PD (init -> layouter) cap limit (used=18, limit=18) exceeded
during transfer_quota(3)
[init -> layouter] resource_request: cap_quota=3
[init] child "layouter" requests resources: cap_quota=3
PD (init -> drivers) consumed RPC cap (used=18, limit=280)
PD (init -> drivers) consumed RPC cap (used=19, limit=280)
PD (init -> drivers) consumed RPC cap (used=21, limit=280)
PD (init -> drivers) consumed RPC cap (used=22, limit=280)
PD (init -> drivers) consumed RPC cap (used=24, limit=280)
[init -> drivers] Warning: platform_drv: assigned caps (200) exceed
available caps (123)
PD (init -> drivers) consumed RPC cap (used=25, limit=280)
PD (init -> drivers) consumed RPC cap (used=26, limit=280)
PD (init -> drivers) consumed RPC cap (used=28, limit=280)
[init -> drivers] Warning: fb_drv: assigned caps (100) exceed available
caps (0)
PD (init -> drivers) consumed RPC cap (used=30, limit=280)
PD (init -> drivers) consumed RPC cap (used=31, limit=280)
[init -> drivers] Warning: ps2_drv: assigned caps (60) exceed available
caps (0)
PD (init -> drivers) consumed RPC cap (used=33, limit=280)
PD (init -> drivers) consumed RPC cap (used=34, limit=280)
[init -> drivers] Warning: usb_drv: assigned caps (100) exceed available
caps (0)
PD (init -> drivers) consumed RPC cap (used=38, limit=280)
PD (init -> drivers) consumed RPC cap (used=39, limit=280)
PD (init -> drivers) consumed RPC cap (used=41, limit=280)
[init -> drivers] Warning: input_filter: assigned caps (80) exceed
available caps (0)
PD (init -> drivers) consumed RPC cap (used=42, limit=280)
PD (init -> drivers) consumed RPC cap (used=43, limit=280)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=267)
PD (init -> drivers) transferred 0 caps to 'init -> drivers ->
input_filter' (used=44, limit=267)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=254)
PD (init -> drivers) transferred 0 caps to 'init -> drivers -> usb_drv'
(used=44, limit=254)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=241)
PD (init -> drivers) transferred 0 caps to 'init -> drivers -> ps2_drv'
(used=44, limit=241)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=228)
PD (init -> drivers) transferred 0 caps to 'init -> drivers -> fb_drv'
(used=44, limit=228)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=215)
PD (init -> drivers) transferred 91 caps to 'init -> drivers ->
platform_drv' (used=44, limit=124)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=111)
PD (init -> drivers) transferred 28 caps to 'init -> drivers -> report_rom'
(used=44, limit=83)
PD (init -> drivers) transferred 13 caps to 'init' (used=44, limit=70)
Warning: PD (init -> drivers) cap limit (used=44, limit=70) exceeded during
transfer_quota(28)
[init -> drivers] Error: acpi_drv: unable to initialize cap quota of PD
PD (init -> drivers) transferred 4 caps to 'init' (used=44, limit=66)
PD (init -> drivers) transferred 2 caps to 'init' (used=44, limit=64)
PD (init -> drivers) transferred 3 caps to 'init' (used=44, limit=61)
PD (init -> drivers) transferred 3 caps to 'init' (used=44, limit=58)
PD (init -> drivers) transferred 4 caps to 'init' (used=44, limit=54)
PD (init -> drivers) transferred 2 caps to 'init' (used=44, limit=52)
PD (init -> drivers) transferred 3 caps to 'init' (used=44, limit=49)
PD (init -> drivers) transferred 3 caps to 'init' (used=44, limit=46)
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
[init -> drivers] Warning: re-attempted CPU session request 2 times (args:
diag=0, label="ps2_drv", ram_quota=36K, cap_quota=4)
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
[init -> drivers] Warning: re-attempted CPU session request 4 times (args:
diag=0, label="ps2_drv", ram_quota=36K, cap_quota=4)
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
[init -> drivers] Warning: re-attempted CPU session request 8 times (args:
diag=0, label="ps2_drv", ram_quota=36K, cap_quota=4)
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
[init -> drivers] Warning: re-attempted CPU session request 16 times (args:
diag=0, label="ps2_drv", ram_quota=36K, cap_quota=4)
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Warning: PD (init -> drivers) cap limit (used=44, limit=46) exceeded during
transfer_quota(4)
[init -> drivers] resource_request: cap_quota=4
[init] child "drivers" requests resources: cap_quota=4
Expect: 'interact' received 'strg+c' and was cancelled
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