USAN: nullptr-with-offset and Segfaults in 7_1_4 to BINAURAL and BINAURAL_ROOM_REVERB decoding with bitrate switching and head rotation
### Basic info - Commit SHA: 637d9bbf7ac2a55c4266c2b05267822408bb5c7c ### Bug description Clang USAN sanitizer test in pipeline found an error: <!--- Copy sanitizer traceback from command line here --> ``` lib_rend/ivas_rotation.c:417:72: runtime error: applying zero offset to null pointer SUMMARY: UndefinedBehaviorSanitizer: nullptr-with-offset lib_rend/ivas_rotation.c:417:72 in lib_rend/ivas_rotation.c:417:72: runtime error: load of null pointer of type 'float' SUMMARY: UndefinedBehaviorSanitizer: null-pointer-use lib_rend/ivas_rotation.c:417:72 in UndefinedBehaviorSanitizer:DEADLYSIGNAL ==15040==ERROR: UndefinedBehaviorSanitizer: SEGV on unknown address 0x000000000000 (pc 0x00000047dc7f bp 0x7ffd64d52870 sp 0x7ffd64d51860 T15040) ==15040==The signal is caused by a READ memory access. ==15040==Hint: address points to the zero page. #0 0x47dc7f in rotateFrame_shd /ivas-codec/lib_rend/ivas_rotation.c:417:70 #1 0xb92abd in ivas_rend_crendProcessSubframe /ivas-codec/lib_rend/ivas_crend.c:1948:17 #2 0x65f7ae in ivas_jbm_dec_flush_renderer /ivas-codec/lib_dec/ivas_jbm_dec.c:1667:36 #3 0x7498b6 in ivas_mc_dec_reconfig /ivas-codec/lib_dec/ivas_mct_dec.c:805:24 #4 0x747005 in ivas_mc_dec_config /ivas-codec/lib_dec/ivas_mct_dec.c:688:32 #5 0x5ad52f in ivas_dec_setup /ivas-codec/lib_dec/ivas_init_dec.c:542:28 #6 0x44f57b in IVAS_DEC_Setup /ivas-codec/lib_dec/lib_dec.c:1250:28 #7 0x44d824 in IVAS_DEC_GetSamples /ivas-codec/lib_dec/lib_dec.c:926:28 #8 0x461520 in IVAS_DEC_VoIP_GetSamples /ivas-codec/lib_dec/lib_dec.c:2649:28 #9 0x436215 in decodeVoIP /ivas-codec/apps/decoder.c:3228:24 #10 0x42aecf in main /ivas-codec/apps/decoder.c:829:17 #11 0x7f4f16577d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #12 0x7f4f16577e3f in __libc_start_main csu/../csu/libc-start.c:392:3 #13 0x404794 in _start (/ivas-codec/CLANG3/IVAS_dec+0x404794) UndefinedBehaviorSanitizer can not provide additional info. SUMMARY: UndefinedBehaviorSanitizer: SEGV /ivas-codec/lib_rend/ivas_rotation.c:417:70 in rotateFrame_shd ==15040==ABORTING ``` <!--- Copy test job URL here --> Link to test pipeline: https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/jobs/246917 ### Ways to reproduce Using the [scripts](https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/wikis/Software-development/pyivastest-howto#how-to-reproduce-tests): <!--- check correct sanitizer type --> <!--- add error pattern if needed --> <!--- copy as needed: -J dly_profile.dat -T head_rot_traj.csv -exof exof_traj.csv --> [dly_profile.dat](/uploads/90b176c715567fb64f8624557d6e1307/dly_profile.dat) [head_rot_traj.csv](/uploads/f0585c8c11826b7f2b7058c231fc91be/head_rot_traj_1_.csv) ``` python3 scripts/IvasBuildAndRunChecks.py --checks CLANG3 -m MC_7_1_4_ball_fb_rs -p /path/to/my/local/ci_linux_ltv_local.json --usan_supp_file scripts/ubsan.supp -J dly_profile.dat -D="-T ./head_rot_traj.csv" --oc BINAURAL BINAURAL_ROOM_IR BINAURAL_ROOM_REVERB ``` or directly: ``` make clean make -j CLANG=3 UBSAN_OPTIONS=suppressions=scripts/ubsan.supp,report_error_type=1,log_path=usan_log_catchall ./IVAS_cod .-mc 7_1_4 -max_band fb ./switchPaths/sw_13k2_512k.bin 48 ltv48_MC714.wav bit networkSimulator_g192 dly_profile.dat bit bit_err trace_dump 1 UBSAN_OPTIONS=suppressions=scripts/ubsan.supp,report_error_type=1,log_path=usan_log_catchall ./IVAS_dec -VOIP -t ./head_rot_traj.csv BINAURAL_ROOM_REVERB 48 bit_err out.wav ``` <!--- Below are labels that will be added but are not shown in description. This is a template to help fill them. Add further information to the first row and remove and add labels as necessary. -->
issue