Comment 7 for bug 1469214

Revision history for this message
Colin Ian King (colin-king) wrote :

I was able to hit the following translation fault running sudo ./stress-ng --seq 0 -t 60 --syslog --metrics --times -v

[90103.913447] irqbalance[807]: unhandled level 2 translation fault (11) at 0x001754a4, esr 0x92000006
[90103.913454] pgd = ffffffcfb5926000
[90103.954271] [001754a4] *pgd=0000004fb5a8b003, *pud=0000004fb5a8b003, *pmd=0000000000000000

[90104.053696] CPU: 1 PID: 807 Comm: irqbalance Not tainted 3.19.0-21-generic #21-Ubuntu
[90104.053698] Hardware name: HP ProLiant m400 Server Cartridge (DT)
[90104.053701] task: ffffffcfb59c4980 ti: ffffffcfb5814000 task.ti: ffffffcfb5814000
[90104.053717] PC is at 0x7f95548834
[90104.053719] LR is at 0x7f955487f4
[90104.053721] pc : [<0000007f95548834>] lr : [<0000007f955487f4>] pstate: 80000000
[90104.053723] sp : 0000007fcf72a410
[90104.053725] x29: 0000007fcf72a410 x28: 00000000004095a0
[90104.053728] x27: 0000000000409548 x26: 000000000041a000
[90104.053731] x25: 0000000000000001 x24: 0000000000000010
[90104.053733] x23: 00000000175398a0 x22: 0000000017539880
[90104.053736] x21: 0000000000000018 x20: 0000007f955e4000
[90104.053738] x19: 0000000000000002 x18: 0000000000000000
[90104.053741] x17: 0000007f9524e8ec x16: 0000007f955e32e0
[90104.053743] x15: 0000000000000020 x14: 0000000000000001
[90104.053745] x13: 0000000000000000 x12: 0000000000000000
[90104.053748] x11: 0000007fcf727f80 x10: 0000000000000010
[90104.053750] x9 : 00000000000000a0 x8 : 0000000000000007
[90104.053753] x7 : 0000000000000033 x6 : 0000000017539c80
[90104.053755] x5 : 0000000000000001 x4 : 0000007f952672a0
[90104.053758] x3 : 0000000017539880 x2 : 0000000000000001
[90104.053760] x1 : 00000000000003fa x0 : 000000000017549c