diff options
| author | Florian Westphal <fw@strlen.de> | 2024-11-04 17:25:24 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-11-06 04:58:53 +0300 |
| commit | fc49b804967e5b1cc1665efd4de112945e1ab4c6 (patch) | |
| tree | 9872e97586b261c70eb8ba6a7e7c9ccf4aec88a2 | |
| parent | f2c71c49da8f8941e3e465605fc41939eee9210a (diff) | |
| download | linux-fc49b804967e5b1cc1665efd4de112945e1ab4c6.tar.xz | |
selftests: netfilter: run conntrack_dump_flush in netns
This test will fail if the initial namespace has conntrack
active due to unexpected number of flows returned on dump:
conntrack_dump_flush.c:451:test_flush_by_zone:Expected ret (7) == 2 (2)
test_flush_by_zone: Test failed
FAIL conntrack_dump_flush.test_flush_by_zone
not ok 2 conntrack_dump_flush.test_flush_by_zone
Add a wrapper that unshares this program to avoid this problem.
Signed-off-by: Florian Westphal <fw@strlen.de>
Link: https://patch.msgid.link/20241104142529.2352-1-fw@strlen.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | tools/testing/selftests/net/netfilter/Makefile | 4 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/netfilter/conntrack_dump_flush.sh | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/tools/testing/selftests/net/netfilter/Makefile b/tools/testing/selftests/net/netfilter/Makefile index 9d009f74cfc2..ffe161fac8b5 100644 --- a/tools/testing/selftests/net/netfilter/Makefile +++ b/tools/testing/selftests/net/netfilter/Makefile @@ -8,6 +8,7 @@ MNL_LDLIBS := $(shell $(HOSTPKG_CONFIG) --libs libmnl 2>/dev/null || echo -lmnl) TEST_PROGS := br_netfilter.sh bridge_brouter.sh TEST_PROGS += br_netfilter_queue.sh +TEST_PROGS += conntrack_dump_flush.sh TEST_PROGS += conntrack_icmp_related.sh TEST_PROGS += conntrack_ipip_mtu.sh TEST_PROGS += conntrack_tcp_unreplied.sh @@ -36,10 +37,9 @@ TEST_PROGS += xt_string.sh TEST_PROGS_EXTENDED = nft_concat_range_perf.sh -TEST_GEN_PROGS = conntrack_dump_flush - TEST_GEN_FILES = audit_logread TEST_GEN_FILES += connect_close nf_queue +TEST_GEN_FILES += conntrack_dump_flush TEST_GEN_FILES += conntrack_reverse_clash TEST_GEN_FILES += sctp_collision diff --git a/tools/testing/selftests/net/netfilter/conntrack_dump_flush.sh b/tools/testing/selftests/net/netfilter/conntrack_dump_flush.sh new file mode 100755 index 000000000000..8b0935385849 --- /dev/null +++ b/tools/testing/selftests/net/netfilter/conntrack_dump_flush.sh @@ -0,0 +1,3 @@ +#!/bin/bash + +exec unshare -n ./conntrack_dump_flush |