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Issue is fixed upstream by the following commit:
6d1ee9267e7e5 ("intervals: check for EXPR_F_REMOVE in case of element mismatch")
This is a fix of commit 3e8d934e4f72 ("intervals: support to partial deletion
with automerge") and there is another fix for that commit upstream:
5357cb7b5cb93 ("intervals: fix crash when trying to remove element in empty set")
I propose to backport both. Both have test cases attached, BTW.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (nftables bug fix and enhancement update), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2023:0950
Issue is fixed upstream by the following commit: 6d1ee9267e7e5 ("intervals: check for EXPR_F_REMOVE in case of element mismatch") This is a fix of commit 3e8d934e4f72 ("intervals: support to partial deletion with automerge") and there is another fix for that commit upstream: 5357cb7b5cb93 ("intervals: fix crash when trying to remove element in empty set") I propose to backport both. Both have test cases attached, BTW.