[DRBD-user] dmesg: drbd_bm_set_bits_in_irq ?

[Florian Haas]

Vincent,

there is only one occasion (a support issue reported in late October, with 
8.0.6) where we've seen this error in the field, and we suspected memory 
corruption to be the root cause. We've not been able to reproduce this 
problem reliably, except for one particular out-of-memory condition -- that 
problem, however, was fixed in 8.0.7. Assuming you are positively certain 
that you are not accidentally using an 8.0.6 build, can you please provide a 
longer, more detailed syslog snippet from your machine, and elaborate on the 
circumstances under which you first started seeing this error?

Thanks.

Cheers,
Florian

On Wednesday 05 December 2007 20:24:22 Fortier,Vincent [Montreal] wrote:
> Hi all,
>
> Using v8.0.7 of DRBD I'm getting theses messages:
> [  551.693271] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in
> drivers/block/drbd/drbd_bitmap.c:1028
> [  551.693366] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in
> drivers/block/drbd/drbd_bitmap.c:1028
> [  551.693457] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in
> drivers/block/drbd/drbd_bitmap.c:1028
> [  551.693544] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in
> drivers/block/drbd/drbd_bitmap.c:1028
>
> Should I worry about it?
>
> - vin
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-- 
: Florian G. Haas 
: LINBIT Information Technologies GmbH
: Vivenotgasse 48, A-1120 Vienna, Austria