We got a crash at the following lines of code in src/vnet/tcp/tcp_bt.c . The code base is vpp_1908 branch.
354 /* Find original tx sample and cache flags in case the sample 355 * is freed or the pool moves */ 356 bts = bt_lookup_seq (bt, start); 357 bts_flags = bts->flags; when bt_lookup_seq returns NULL bts=NULL and accessing bts->flags causes the system to crash. There should be a NULL condition checking statement before line 357. I checked the master code base and even there the code still remains the same. 359 /* Find original tx sample and cache flags in case the sample 360 * is freed or the pool moves */ 361 bts = bt_lookup_seq (bt, start); 362 bts_flags = bts->flags; Can there be a fix suggested for this bug ? Regards Magesh Truminds software
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