Hello Jenkins Builder,

I'd like you to reexamine a change. Please visit

https://gerrit.osmocom.org/c/libosmo-abis/+/39607?usp=email

to look at the new patch set (#2).

Change subject: ipaccess: Reset pointer before calling stream_cli func triggering callback ......................................................................

ipaccess: Reset pointer before calling stream_cli func triggering callback

The osmo_stream_cli_destroy() may trigger the disconnect_cb, which we forward to the user through sign_link_down() callback. Hence, the user may call e1inp_ipa_bts_rsl_close_n() again (re-entrant, recursively) before we had time to nullify the pointer, calling osmo_stream_cli_destroy() again. Instead, make sure the pointer is reset bfore potentially calling the osmo_stream_cli_destroy() to make sure to catch this scenario.

This issue was being triggered by BTS_Tests.TC_chopped_ipa_payload, which was hitting an assert due to incorrectly calling osmo_stream_cli_destroy() twice on a given stream_cli.

Related: SYS#6729 Change-Id: I2f1da24580effab5e3dfeacb6514c3b1e3a650c9 --- M src/input/ipaccess.c 1 file changed, 1 insertion(+), 1 deletion(-)

git pull ssh://gerrit.osmocom.org:29418/libosmo-abis refs/changes/07/39607/2