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s-macke / jor1k

Online OR1K Emulator running Linux
http://jor1k.com
BSD 2-Clause "Simplified" License
1.73k stars 196 forks source link

kernel bug reproductible #124

Open remisharrock opened 7 years ago

remisharrock commented 7 years ago

Here is how to reproduce the bug:

mkdir hello
cd hello
mkdir one two
cd ..
rm -r hello

This produces a bug:

WARNING: CPU: 0 PID: 76 at fs/inode.c:273 0xc00d3c44()                          
Modules linked in:                                                              
CPU: 0 PID: 76 Comm: rm Tainted: G        W       4.1.0-rc6-00213-gcb3a9bd-dirt$
Stack dump [0xc12efdb0]:                                                        
sp + 00: 0xc12efdb0                                                             
sp + 04: 0xc12efdd4                                                             
sp + 08: 0x00000000                                                             
sp + 12: 0xc00d3c44 

...

related to https://github.com/s-macke/jor1k/issues/41 ?

remisharrock commented 6 years ago

let me cross reference this bug https://github.com/remisharrock/sysbuild/issues/3

s-macke commented 6 years ago

Yes, this is the same bug as https://github.com/s-macke/jor1k/issues/41

remisharrock commented 6 years ago

Any advance on this bug ?

s-macke commented 6 years ago

Yes, right now. https://github.com/s-macke/jor1k/commit/454784af39c51bbf409eeb7d10d504835431f679 Still have to fix another bug before I will put it online.