Massimo Cetra ha scritto:
Eric Dumazet ha scritto:
Could you please following patch ?
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 8d00976..54bf091 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -454,7 +454,7 @@ static unsigned int free_old_xmit_skbs(struct
virtnet_info *vi)
vi->dev->stats.tx_bytes += skb->len;
vi->dev->stats.tx_packets++;
tot_sgs += skb_vnet_hdr(skb)->num_sg;
- kfree_skb(skb);
+ dev_kfree_skb_any(skb);
}
return tot_sgs;
}
Thank you very much.
Compiling.
It' will be in production in a few minutes.
I'll let you know if the problem arises again.
give me a couple of days because this problem is randomly triggered.
Sometimes it happens multiple times a day, sometimes none.
Eric,
thanks for the patch.
The problem didn't arise again and i haven't seen any warning like that
on both servers where that problem was happening more frequently.
I would say that it's fixed and if it's not, i'll let you know as soon
as it happens again.
Thanks again,
Max
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