Test-Label: intel-Functional Test-Status: SUCCESS _Functional PASS_ DPDK git repo: dpdk commit 44a86bcf2447d7d914d7195448285aa82eaedcba Author: Bruce Richardson Date: Mon Mar 10 13:11:16 2025 +0000 net/iavf: fix crash on app exit on FreeBSD With the fallback interrupt path now enabled on FreeBSD there are segmentation faults on app exit, due to the alarm interrupt trying to access invalid pointers. Add checks for null to fix these crashes. Fixes: cd3b124955d4 ("net/iavf: enable interrupt polling") Cc: stable@dpdk.org Signed-off-by: Bruce Richardson Acked-by: Vladimir Medvedkin Smoke-Testing Summary : 31 Case Done, 31 Successful, 0 Failures OS : Ubuntu 22.04.2 LTS Kernel : 5.15.0-60-generic GCC : 11.3.0-1ubuntu1~22.04 NIC : Ethernet Controller XL710 for 40GbE QSFP+ Target : x86_64-native-linuxapp-gcc Test result details: +-----------------+---------------------------------------------------+-------+ | suite | case | status| +-----------------+---------------------------------------------------+-------+ | checksum_offload| test_checksum_offload_with_vlan | passed| | checksum_offload| test_do_not_insert_checksum_on_the_transmit_packet| passed| | checksum_offload| test_hardware_checksum_check_ip_rx | passed| | checksum_offload| test_hardware_checksum_check_ip_tx | passed| | checksum_offload| test_hardware_checksum_check_l4_rx | passed| | checksum_offload| test_hardware_checksum_check_l4_tx | passed| | checksum_offload| test_insert_checksum_on_the_transmit_packet | passed| | checksum_offload| test_rx_checksum_valid_flags | passed| | dual_vlan | test_dual_vlan_priority_rxtx | passed| | dual_vlan | test_vlan_filter_config | passed| | dual_vlan | test_vlan_filter_table | passed| | dual_vlan | test_vlan_insert_config | passed| | dual_vlan | test_vlan_random_test | passed| | dual_vlan | test_vlan_strip_config | passed| | dual_vlan | test_vlan_synthetic_test | passed| | dual_vlan | test_vlan_tpid_config | passed| | dual_vlan | test_vlan_stripq_config | n/a | | jumboframes | test_jumboframes_bigger_jumbo | passed| | jumboframes | test_jumboframes_jumbo_jumbo | passed| | jumboframes | test_jumboframes_jumbo_nojumbo | passed| | jumboframes | test_jumboframes_normal_jumbo | passed| | jumboframes | test_jumboframes_normal_nojumbo | passed| | rxtx_offload | test_rxoffload_port_all | passed| | rxtx_offload | test_rxoffload_port_cmdline | passed| | rxtx_offload | test_txoffload_port | passed| | rxtx_offload | test_txoffload_port_all | passed| | rxtx_offload | test_txoffload_port_checksum | passed| | rxtx_offload | test_txoffload_port_cmdline | passed| | rxtx_offload | test_txoffload_port_multi_segs | passed| | rxtx_offload | test_txoffload_queue | passed| | rxtx_offload | test_rxoffload_queue | n/a | +-----------------+---------------------------------------------------+-------+ DPDK STV team