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Author SHA1 Message Date
Robert Schmidt f26cef9cbe Add invariant check to help debug 
During refactoring, I had asan errors in the next line. It took me some
time to figure out that a DRB ID 0 is not valid (cf.
get_next_available_drb_id() and get_drb(), they enforce this).
 2025-06-28 12:19:58 +02:00
Robert Schmidt c3bb7dfd04 Fix memory leak in ue_context_setup_request() 
Direct leak of 64 byte(s) in 1 object(s) allocated from:
        #0 0x7fc885ae6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000fd0ac9 in SEQUENCE_decode_uper /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/constr_SEQUENCE_uper.c:37
        #2 0x000000fbba1c in uper_decode /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/uper_decoder.c:83
        #3 0x000000fbbbf9 in uper_decode_complete /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/uper_decoder.c:16
        #4 0x0000009d65ce in get_cg_config_info /home/richie/w/f1-refactor-ue-context/openair2/LAYER2/NR_MAC_gNB/mac_rrc_dl_handler.c:485
        #5 0x0000009d65ce in ue_context_setup_request /home/richie/w/f1-refactor-ue-context/openair2/LAYER2/NR_MAC_gNB/mac_rrc_dl_handler.c:619
        #6 0x00000083fea2 in rrc_add_nsa_user /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:330
        #7 0x000000886c8b in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:444
        #8 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2766
        #9 0x7fc885a28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
    Indirect leak of 128 byte(s) in 1 object(s) allocated from:
        #0 0x7fc885ae6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000fd0ac9 in SEQUENCE_decode_uper /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/constr_SEQUENCE_uper.c:37
        #2 0x000000fca638 in CHOICE_decode_uper /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/constr_CHOICE_uper.c:84
        #3 0x000000fca638 in CHOICE_decode_uper /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/constr_CHOICE_uper.c:84
        #4 0x000000fd058e in SEQUENCE_decode_uper /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/constr_SEQUENCE_uper.c:118
        #5 0x000000fbba1c in uper_decode /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/uper_decoder.c:83
        #6 0x000000fbbbf9 in uper_decode_complete /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/uper_decoder.c:16
        #7 0x0000009d65ce in get_cg_config_info /home/richie/w/f1-refactor-ue-context/openair2/LAYER2/NR_MAC_gNB/mac_rrc_dl_handler.c:485
        #8 0x0000009d65ce in ue_context_setup_request /home/richie/w/f1-refactor-ue-context/openair2/LAYER2/NR_MAC_gNB/mac_rrc_dl_handler.c:619
        #9 0x00000083fea2 in rrc_add_nsa_user /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:330
        #10 0x000000886c8b in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:444
        #11 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2766
        #12 0x7fc885a28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
    Indirect leak of 40 byte(s) in 1 object(s) allocated from:
        #0 0x7fc885ae6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000fca7d7 in CHOICE_decode_uper /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/constr_CHOICE_uper.c:32
        #2 0x000000fca638 in CHOICE_decode_uper /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/constr_CHOICE_uper.c:84
        #3 0x000000fd058e in SEQUENCE_decode_uper /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/constr_SEQUENCE_uper.c:118
        #4 0x000000fbba1c in uper_decode /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/uper_decoder.c:83
        #5 0x000000fbbbf9 in uper_decode_complete /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/uper_decoder.c:16
        #6 0x0000009d65ce in get_cg_config_info /home/richie/w/f1-refactor-ue-context/openair2/LAYER2/NR_MAC_gNB/mac_rrc_dl_handler.c:485
        #7 0x0000009d65ce in ue_context_setup_request /home/richie/w/f1-refactor-ue-context/openair2/LAYER2/NR_MAC_gNB/mac_rrc_dl_handler.c:619
        #8 0x00000083fea2 in rrc_add_nsa_user /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:330
        #9 0x000000886c8b in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:444
        #10 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2766
        #11 0x7fc885a28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
 2025-06-28 12:19:58 +02:00
Robert Schmidt c54cbdae54 Fix memory leak in rrc_add_nsa_user_resp() 
Direct leak of 72 byte(s) in 1 object(s) allocated from:
        #0 0x7f83c10e6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000844ec5 in rrc_add_nsa_user_resp /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:413
        #2 0x0000008079d1 in rrc_CU_process_ue_context_setup_response /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2111
        #3 0x0000008330a8 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2769
        #4 0x7f83c1028ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
    Indirect leak of 40 byte(s) in 1 object(s) allocated from:
        #0 0x7f83c10e6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000844f9d in get_default_reconfig /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:343
        #2 0x000000844f9d in rrc_add_nsa_user_resp /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:416
        #3 0x0000008079d1 in rrc_CU_process_ue_context_setup_response /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2111
        #4 0x0000008330a8 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2769
        #5 0x7f83c1028ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
    Indirect leak of 64 byte(s) in 1 object(s) allocated from:
        #0 0x7f83c10e6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000844f28 in get_default_reconfig /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:335
        #2 0x000000844f28 in rrc_add_nsa_user_resp /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:416
        #3 0x0000008079d1 in rrc_CU_process_ue_context_setup_response /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2111
        #4 0x0000008330a8 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2769
        #5 0x7f83c1028ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
    Indirect leak of 327 byte(s) in 1 object(s) allocated from:
        #0 0x7f83c10e6f0b in malloc (/lib64/libasan.so.8+0xe6f0b) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000fb51ec in OCTET_STRING_fromBuf /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/OCTET_STRING.c:184
        #2 0x000000844fd3 in get_default_reconfig /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:344
        #3 0x000000844fd3 in rrc_add_nsa_user_resp /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:416
        #4 0x0000008079d1 in rrc_CU_process_ue_context_setup_response /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2111
        #5 0x0000008330a8 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2769
        #6 0x7f83c1028ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
 2025-06-28 12:19:58 +02:00
Robert Schmidt d4ad31bd1d Correctly free E1AP context mod request 
Direct leak of 48 byte(s) in 1 object(s) allocated from:
        #0 0x7fea71ee6f0b in malloc (/lib64/libasan.so.8+0xe6f0b) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x0000007f29c0 in malloc_or_fail /home/richie/w/f1-refactor-ue-context/common/utils/utils.h:86
        #2 0x0000007f29c0 in cuup_notify_reestablishment /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:872
        #3 0x000000808002 in rrc_CU_process_ue_context_setup_response /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2126
        #4 0x0000008330d8 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2770
        #5 0x7fea71e28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
 2025-06-28 12:19:58 +02:00
Robert Schmidt ec3ce8a387 Free at F1 Setup Response at MAC 
The F1 Setup Response is stored for possible look up of information.
Free it at the end to avoid memory leaks.
 2025-06-28 12:19:58 +02:00
Robert Schmidt 7c65929ece Free cell F1 Setup Request after DU disconnection 
Direct leak of 72 byte(s) in 1 object(s) allocated from:
        #0 0x7fea71ee6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000886124 in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:384
        #2 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2765
        #3 0x7fea71e28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
    Indirect leak of 16592 byte(s) in 1 object(s) allocated from:
        #0 0x7fea71ee6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000886171 in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:391
        #2 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2765
        #3 0x7fea71e28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
    Indirect leak of 102 byte(s) in 1 object(s) allocated from:
        #0 0x7fea71ee6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000adb79a in calloc_or_fail /home/richie/w/f1-refactor-ue-context/common/utils/utils.h:74
        #2 0x000000adb79a in copy_f1ap_gnb_du_system_info /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:933
        #3 0x000000ae60c9 in cp_f1ap_setup_request /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:959
        #4 0x0000008861c0 in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:394
        #5 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2765
        #6 0x7fea71e28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)

    Indirect leak of 32 byte(s) in 1 object(s) allocated from:
        #0 0x7fea71ee6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000adb667 in calloc_or_fail /home/richie/w/f1-refactor-ue-context/common/utils/utils.h:74
        #2 0x000000adb667 in copy_f1ap_gnb_du_system_info /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:924
        #3 0x000000ae60c9 in cp_f1ap_setup_request /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:959
        #4 0x0000008861c0 in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:394
        #5 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2765
        #6 0x7fea71e28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)

    Indirect leak of 15 byte(s) in 1 object(s) allocated from:
        #0 0x7fea71ee0c80 in strdup (/lib64/libasan.so.8+0xe0c80) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000ae5f57 in cp_f1ap_setup_request /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:950
        #2 0x0000008861c0 in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:394
        #3 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2765
        #4 0x7fea71e28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)

    Indirect leak of 7 byte(s) in 1 object(s) allocated from:
        #0 0x7fea71ee6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000ae5c28 in calloc_or_fail /home/richie/w/f1-refactor-ue-context/common/utils/utils.h:74
        #2 0x000000ae5c28 in copy_f1ap_served_cell_info /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:913
        #3 0x000000ae609a in cp_f1ap_setup_request /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:957
        #4 0x0000008861c0 in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:394
        #5 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2765
        #6 0x7fea71e28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)

    Indirect leak of 4 byte(s) in 1 object(s) allocated from:
        #0 0x7fea71ee6f0b in malloc (/lib64/libasan.so.8+0xe6f0b) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000ae5ae7 in malloc_or_fail /home/richie/w/f1-refactor-ue-context/common/utils/utils.h:86
        #2 0x000000ae5ae7 in copy_f1ap_served_cell_info /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:907
        #3 0x000000ae609a in cp_f1ap_setup_request /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:957
        #4 0x0000008861c0 in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:394
        #5 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2765
        #6 0x7fea71e28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)

    Indirect leak of 3 byte(s) in 1 object(s) allocated from:
        #0 0x7fea71ee6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000adb713 in calloc_or_fail /home/richie/w/f1-refactor-ue-context/common/utils/utils.h:74
        #2 0x000000adb713 in copy_f1ap_gnb_du_system_info /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:927
        #3 0x000000ae60c9 in cp_f1ap_setup_request /home/richie/w/f1-refactor-ue-context/openair2/F1AP/lib/f1ap_interface_management.c:959
        #4 0x0000008861c0 in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:394
        #5 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2765
        #6 0x7fea71e28ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
 2025-06-28 12:19:58 +02:00
Robert Schmidt 5b9d682fde Free F1 Setup Response after sending 2025-06-28 12:19:58 +02:00
Robert Schmidt c6954d3f9d Free UE capabilities memory when removing UE context 
Direct leak of 32 byte(s) in 1 object(s) allocated from:
        #0 0x7f672d6e5e2b in realloc.part.0 (/lib64/libasan.so.8+0xe5e2b) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x000000fbb4ed in encode_dyn_cb /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/per_encoder.c:23
        #2 0x000000fbbeeb in _uper_encode_flush_outp /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/uper_encoder.c:126
        #3 0x000000fbbeeb in uper_encode /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/uper_encoder.c:36
        #4 0x000000fbc27a in uper_encode_to_new_buffer /home/richie/w/f1-refactor-ue-context/build/openair2/RRC/LTE/MESSAGES/uper_encoder.c:85
        #5 0x00000081037c in handle_ueCapabilityInformation /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:1549
        #6 0x000000813ced in rrc_gNB_decode_dcch /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:1902
        #7 0x0000008334f2 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2741
        #8 0x7f672d628ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
 2025-06-28 12:19:58 +02:00
Robert Schmidt 332b2644e4 Fix memory leak in cg_config_info_from_ue_cap_file() 
Indirect leak of 40 byte(s) in 1 object(s) allocated from:
        #0 0x7f7b2b4e6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x00000083e6e6 in calloc_or_fail /home/richie/w/f1-refactor-ue-context/common/utils/utils.h:74
        #2 0x00000083e6e6 in cg_config_info_from_ue_cap_file /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:82
        #3 0x00000083e6e6 in rrc_add_nsa_user /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:145
        #4 0x000000886bcb in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:444
        #5 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2766
        #6 0x7f7b2b428ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)

    Indirect leak of 128 byte(s) in 1 object(s) allocated from:
        #0 0x7f7b2b4e6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x00000083e745 in calloc_or_fail /home/richie/w/f1-refactor-ue-context/common/utils/utils.h:74
        #2 0x00000083e745 in cg_config_info_from_ue_cap_file /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:84
        #3 0x00000083e745 in rrc_add_nsa_user /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:145
        #4 0x000000886bcb in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:444
        #5 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2766
        #6 0x7f7b2b428ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)

    Direct leak of 64 byte(s) in 1 object(s) allocated from:
        #0 0x7f7b2b4e6883 in calloc (/lib64/libasan.so.8+0xe6883) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
        #1 0x00000083e6a5 in calloc_or_fail /home/richie/w/f1-refactor-ue-context/common/utils/utils.h:74
        #2 0x00000083e6a5 in cg_config_info_from_ue_cap_file /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:80
        #3 0x00000083e6a5 in rrc_add_nsa_user /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_nsa.c:145
        #4 0x000000886bcb in rrc_gNB_process_f1_setup_req /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB_du.c:444
        #5 0x000000833902 in rrc_gnb_task /home/richie/w/f1-refactor-ue-context/openair2/RRC/NR/rrc_gNB.c:2766
        #6 0x7f7b2b428ee5 in asan_thread_start(void*) (/lib64/libasan.so.8+0x28ee5) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
 2025-06-28 12:19:58 +02:00
Robert Schmidt 1a2aa1266c Remove more unused types 2025-06-28 12:19:58 +02:00
Robert Schmidt abb3eff285 Use F1 UE context Release Complete in stack 
Use the new type and remove the old one.
 2025-06-28 12:19:58 +02:00
Robert Schmidt bbb6b3f7ad Add F1AP UE context release complete message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:58 +02:00
Robert Schmidt e3b8121035 Use F1 UE Context Release Command in stack 
Use the new type and remove the old one.
 2025-06-28 12:19:58 +02:00
Robert Schmidt ec7a7973fb Add F1AP UE context release command message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:58 +02:00
Robert Schmidt f7d747164d Use F1 UE context Release Request in stack 
Switch to the new type, remove the old one.
 2025-06-28 12:19:58 +02:00
Robert Schmidt d13c94457a Add F1AP UE context release request message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 4d08801e9a Refactor: use malloc to avoid mem leaks 
Move the filling of DRBs to set up for UE context setup/modification
request into the corresponding functions, and use malloc() deliberately
to avoid memory leaks. In fact fill_drb_to_be_setup_from_e1_resp()
allocates memory dynamically (and has to do that), so the easiest is to
do the same for DRBs. The most straight-forward way seems to be to then
dynamically allocate all memory for F1 UE context setup/modification
request messages, and free with the corresponding free functions,
which removes a couple of memory leaks.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 04b5e1d7da Use F1 UE context setup/mod Response in stack 
Similarly to the commit "Use F1 UE context setup/modif Request in
stack", we do both UE context setup/modification response at once
because of some functions that are shared by the MAC message handler.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 5c6aa46b03 Add F1AP UE context modification response message enc/dec + tes 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 6956e6ed11 Add F1AP UE context setup response message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 014e67fccd Use F1 UE context setup/modif Request in stack 
Use the new, tested F1 UE context setup request and modification
requests in the stack.

We have to do both at once, because there are some functions that are
used by handlers for both messages, notably

- handle_ue_context_drbs_setup()
- handle_ue_context_srbs_setup()

(+ and some functions called by those two). For instance, the first uses
the (new/old) type f1ap_drb_to_be_setup_t/f1ap_drb_to_setup_t which is
shared. The alternative would be to duplicate the functionality
temporarily, and I want to avoid unnecessary code churn.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 807e44d604 Add F1AP UE context modification request message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:57 +02:00
Robert Schmidt da915d21e0 Add F1AP UE context setup request message enc/dec + test 
Reintroduce separate message types to simplify the encoding/decoding,
including shorter names.  The old types will be removed once everything
has been migrated to the new encoder/decoder, which should ensure that
everything is properly migrated to the unit-tested encoder/decoders.

Also, for each type of F1 message (F1 UE context setup request,
response, modification request, ...) introduce a separate type to avoid
to mistakenly use wrong fields, which can lead to bugs. In this regard,
the DL PDCP SN bit size in the DRB-ToBeSetup list of the UE context
setup request is optional, as it will also be used in the UE context
modification request DRB SetupMod list (which avoids quite some code
duplication). The encoder checks that this IE is present, though.
 2025-06-28 12:19:57 +02:00
Reem Bahsoun 249812e10d Clarify HO doc: describe where to put neighbour configuration 2025-06-28 11:49:32 +02:00
Robert Schmidt a6c319e84b Update handover documentation 
Point out that an error message is expected, after user feedback
pointing out this somewhat confusing behavior.
 2025-06-28 11:49:32 +02:00
Robert Schmidt cd1aaab014 Remove only UEs belonging to DU that disconnected 
The previous condition was wrong: if a UE did not have the assoc_id of
the DU that connected (i.e., it was connected to another DU then the one
disconnecting), it was marked for deletion. Instead, skip those UEs.
 2025-06-28 11:49:32 +02:00
Jaroslava Fiedlerova 874d2b73a4 CI: reduce number of attach tries 2025-06-27 20:16:48 +02:00
Jaroslava Fiedlerova 1407784130 CI: RFSim 5G – Wait for IP address assignment before starting traffic test 2025-06-27 20:16:48 +02:00
Jaroslava Fiedlerova 136a59b42c CI: increase deployment interval for Cassandra database 2025-06-27 20:16:48 +02:00
Jaroslava Fiedlerova 63bdaaa1cb CI: remove unused attributes in cls_containerize.py 2025-06-27 20:16:48 +02:00
Jaroslava Fiedlerova f7b3e04cf9 CI: new healthcheck condition for OTA docker deployments 
This modification aims to improve health status detection by using PRACH IO as
an indicator of the gNB's status (container is marked as "healthy" when the
PRACH IO value in gNB nrL1_stats.log exceeds 0.0 dB.). The new condition accounts
for scenarios where the container may not exit or produce error codes (e.g.,
“sleep” logs or "error code overflow" messages).
 2025-06-27 20:16:48 +02:00
Jaroslava FiedlerovaandBartosz Podrygajlo 2d39851983 CI: adjustment of DeployObject to speedup deployment 
- using docker compose up --wait instead of a custom healthcheck script

Co-authored-by: Bartosz Podrygajlo <bartosz.podrygajlo@openairinterface.org>
 2025-06-27 20:16:48 +02:00
Jaroslava FiedlerovaandBartosz Podrygajlo 33d011b2cb CI: adjust YAML files to speedup deployment/undeployment in rfsim5g 
- `init: true` initializes the docker container with tini or alternative - it is
  used to collect all the processes and correctly pass the termination signal to
  them, this allows the docker container to be stopped without waiting 10 seconds
  to kill the container
- speeding up the healthchecks by reducing the interval from 1-10s to 0.5s during
  start period

Co-authored-by: Bartosz Podrygajlo <bartosz.podrygajlo@openairinterface.org>
 2025-06-27 20:16:43 +02:00
francescomani 8e4b760c86 bugfix for UL TBSLBRM 2025-06-27 17:14:06 +02:00
Robert Schmidt 8cee8ad661 Remove f1ap_lib_extern.h: use headers directly 2025-06-27 11:40:54 +02:00
Robert Schmidt 3a4440a99c Generalize F1AP_LIB_FIND_IE() to work with list container 
F1AP_LIB_FIND_IE() is used to look up elements in a list, but was
hitherto hardcoded to use "protocolIEs" as an intermediate struct. A
follow-up commit will use this macro where we don't have protocolIEs,
but "iE_Extensions". Hence, modify to make it work for that case (and
others) as well.
 2025-06-27 11:40:54 +02:00
Robert Schmidt e991f26ff1 Factor out NSSAI, to be used in other messages lates 2025-06-27 11:40:54 +02:00
Robert Schmidt 9f0373e051 F1AP lib: introduce macros to simplify implementation 
Introduce generic _F1_CHECK_EXP(), which is like the macros for checking
values (_F1_EQ_CHECK_INT() etc). Reuse the same for introducing
_F1_EQ_CHECK_OPTIONAL_IE that will be used to write the check for
optional fields more concisely.

CP_OPT_BYTE_ARRAY() FREE_OPT_BYTE_ARRAY() are macros to wrap handling of
optional byte arrays.

_F1_MALLOC() simplifies allocations and is similar to asn1cCallocOne(),
but provided to avoid confusion (since more than ASN.1 structures will
use it).

All will be used in the following commits.
 2025-06-27 11:40:54 +02:00
Robert Schmidt e4857991fc F1 PRINT_ERROR(): show file/line no for debuggability 
Somewhat align with the E1 PRINT_ERROR(), but extend with information.
 2025-06-27 11:40:54 +02:00
Robert Schmidt 8a772d362f Remove useless parameter for UE context modification response callback 2025-06-27 11:40:54 +02:00
Robert Schmidt d1541a8329 Remove useless parameter for UE context setup response callback 2025-06-27 11:40:54 +02:00
Robert Schmidt b19dff31e1 Print gNB MAC stats in phy-test mode as well 
There is no PRACH, so the condition to print stats would never be
reached.

Fixes: 0301b239a2 ("print stats only after scheduler started")
 2025-06-27 11:40:54 +02:00
Jaroslava Fiedlerova 20f4951bfe CI: use CN with NAS ciphering + integrity in OAIUE and SA-2x2 pipelines 2025-06-27 11:04:37 +02:00
alexjiao 35d0314be5 NR UE: enable CSI report for SISO case 
Correct precoded_sinr_dB wrongly set to 0 for SISO case.
Also correct ri_restriction is 0 when calculating CQI bit length for SISO.
 2025-06-27 10:45:51 +08:00
Jaroslava Fiedlerova a3b9db2022 Merge branch 'integration_2025_w26' into 'develop' 
Integration: `2025.w26`

See merge request oai/openairinterface5g!3493

* !3435 Cleanup PDU Session Handling in RRC/NGAP
* !3371 Add NAS Authentication Reject enc/dec library and unit test
* !3490 nr pdcp security: add a 'decipher' API function
* !3477 CI: Upgrade Aerial version to 25-1
* !3491 Fix Msg3 with MAC CE for C-RNTI and RRCReestablishmentComplete
 2025-06-26 15:19:26 +00:00
Robert Schmidt 528e42c357 Update/refine MAC stats 
Print a number of statistics, e.g., rx_ulsch_sdu to track UL MAC stats
timing. Remove unused time_meas_t definitions, and fix the name for the
total gNB scheduler time.
 2025-06-26 12:09:28 +02:00
Jaroslava Fiedlerova 99eb6c726c Merge remote-tracking branch 'origin/Msg3_C-RNTI_RRCReestablishmentComplete' into integration_2025_w26 (!3491) 
Fix Msg3 with MAC CE for C-RNTI and RRCReestablishmentComplete

- Only trigger RRCReconfiguration if UE is not performing RRCReestablishment
- The RRCReconfiguration will be triggered by the RRCReestablishmentComplete

Since this MR fixes a regression, additional info can be found in the following
closed issues and merged MR:
- #687 (closed)
- #747 (closed)
- !2600 (merged)
 2025-06-25 22:33:21 +02:00
Jaroslava Fiedlerova c22e7d22c4 Merge remote-tracking branch 'origin/aerial-25_1' into integration_2025_w26 (!3477) 
CI: Upgrade Aerial version to 25-1

- Update the Nvidia L1 (cuBB) from version 24-3 to 25-1
- Decrease the number of cores dedicated to the OAI gNB; testing showed
  it does not need that many
 2025-06-25 12:59:54 +02:00
Thomas Schlichter ed54e0bbd1 NR_UE: make lcids_bj_pos an array of nr_lcordered_info_t pointers instead of structure elements 
This makes the array itself smaller and allows to store just a pointer in select_logical_channels() instead of copying the complete structure element.
 2025-06-24 14:56:35 +00:00
Jaroslava Fiedlerova c7cb7896a0 CI: add a test with AS ciphering + integrity 2025-06-24 16:43:26 +02:00