Control: tags -1 + moreinfo Hi,
On Sat, Sep 04, 2021 at 11:00:37PM +0300, kir wrote: > Package: src:linux > Version: 5.10.24-1~bpo10+1 > Severity: normal > > Dear Maintainer, > * What led up to the situation? > I installed bluealsa with LDAC sink support according to this instruction: > https://github.com/anonymix007/libldacdec/blob/master/README.md > The actual problem is that playback stops after a while. > > * What exactly did you do (or not do) that was effective (or > ineffective)? > > I commented out "goto drop" line in net/bluetooth/l2cap_core.c > > if (chan->imtu < skb->len) { > BT_ERR("Dropping L2CAP data: receive buffer overflow - > chan->imtu: %d, skb->len: %d", chan->imtu, skb->len); > //goto drop; > } > * What was the outcome of this action? > This in logs: "Bluetooth: Dropping L2CAP data: receive buffer overflow - > chan->imtu: 672, skb->len: 673" and it finally worked > > * What outcome did you expect instead? > I expected it to work, but this is not the proper solution. Could you plase test this against current mainline or 5.10.62 and in case reproducible there report it upstream? (keep this bugreport in the loop). Buest guess to report to is (use ./scripts/get_maintainer.pl): Marcel Holtmann <[email protected]> (supporter:BLUETOOTH SUBSYSTEM) Johan Hedberg <[email protected]> (supporter:BLUETOOTH SUBSYSTEM) Luiz Augusto von Dentz <[email protected]> (supporter:BLUETOOTH SUBSYSTEM) "David S. Miller" <[email protected]> (maintainer:NETWORKING [GENERAL]) Jakub Kicinski <[email protected]> (maintainer:NETWORKING [GENERAL]) [email protected] (open list:BLUETOOTH SUBSYSTEM) [email protected] (open list:NETWORKING [GENERAL]) [email protected] (open list) Regards, Salvatore
