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d1c5ece759
When bearer contexts are migrated between MME-UE objects during UE context relocation (OLD UE -> NEW UE), the existing ogs_pool-based EBI tracking could become inconsistent. In mme_ue_set_imsi(), bearer->ebi_node was freed from the old UE pool without reserving the same EBI in the new UE context. This allowed duplicate allocations and eventually exhausted the EBI pool (5..15), triggering a fatal assertion in mme_bearer_add(). This patch replaces the pool-node based EBI handling with a bitmap allocator, which is safe across UE context migration and supports explicit EBI reservation. Also update related test cases to match the new allocation order. Fixes: #4294 |
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| 310014 | ||
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| app | ||
| attach | ||
| common | ||
| core | ||
| crypt | ||
| csfb | ||
| fuzzing | ||
| handover | ||
| non3gpp | ||
| registration | ||
| sctp | ||
| slice | ||
| transfer | ||
| unit | ||
| volte | ||
| vonr | ||
| meson.build | ||