|SUCCESS|dpdk-next-net-brcm|5c8e50c467| intel-Functional

[sys_stv at intel.com]

Test-Label: intel-Functional
Test-Status: SUCCESS
_Functional PASS_

DPDK git repo: dpdk-next-net-brcm
commit 5c8e50c4673492e1edd88a701e21f0de92fe611e
Author: Stephen Hemminger <stephen at networkplumber.org>
Date:   Tue Oct 27 20:53:53 2026 -0700

    net/bnxt: fix buffer overflow in TF set message helpers
    
    LTO build with -Werror reports stack overflows in tf_msg.c:
    
      In function 'tf_global_cfg_set':
      rte_memcpy.h:91:9: error: writing 16 bytes into a region of size 8
      tf_msg.c:1574:45: note: at offset 48 into destination object 'req'
      of size 56
    
      In function 'tf_msg_set_if_tbl_entry':
      rte_memcpy.h:105:9: error: writing 32 bytes into a region of size 0
      tf_msg.c:1813:41: note: at offset 136 into destination object 'req'
      of size 128
    
    tf_msg_set_global_cfg() limits config_sz_in_bytes to 16, but
    req.data and req.mask are each 8 bytes. A config larger than 8 bytes
    overruns data into mask, and the mask copy runs off the end of req.
    
    tf_msg_set_if_tbl_entry() has no check at all. data_sz_in_bytes is a
    uint16_t copied into the 88 byte req.data. The ULP mapper fills it
    from a blob of up to 128 bytes.
    
    Check both against sizeof() of the destination, as the matching get
    functions already do.
    
    Fixes: 98487d729b4a ("net/bnxt: cleanup and refactor session management")
    Cc: stable at dpdk.org
    
    Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
    Acked-by: Kishore Padmanabha <kishore.padmanabha at broadcom.com>

Smoke-Testing Summary : 31 Case Done, 31 Successful, 0 Failures      


OS : Ubuntu 24.04.4 LTS       
Kernel : 6.8.0-71-generic         
GCC : 13.3.0-6ubuntu2~24.04.1        
NIC : Ethernet Controller XL710 for 40GbE QSFP+         
Target : x86_64-native-linuxapp-gcc      

	Test result details:
	+-----------------+---------------------------------------------------+-------+
	| suite           | case                                              | status|
	+-----------------+---------------------------------------------------+-------+
	| 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|
	| checksum_offload| test_checksum_offload_with_vlan                   | n/a   |
	| 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