This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/OpenBSC@lists.osmocom.org/.
Holger Hans Peter Freyther holger at freyther.deOn Sun, Jun 30, 2013 at 12:00:06PM +0200, Sipos Csaba wrote:
> Thanks Holger,
Good Afternoon,
> <0018> input/lapd.c:628 LAPD DL-RELEASE confirm TEI=1 SAPI=62
this releases the LAPD structures.. (and now sets dl->tx_hist to NULL)
> #0 0xb774c11d in lapd_send_i (line=1606, lctx=<optimized out>) at lapd_core.c:1802
> 1802 if (!dl->tx_hist[h].msg) {
and it is accessed even after it has been released. Now I don't know
if this access would be legetimate but it is from 'dead' memory.
Could you please create a PCAP file of the communication on the line?
NITB has a config param for that and it should work for LAPD.