Re: [vpp-dev] #vnet A bug which may cause assertion error in vnet/session

2023-03-22 Thread Chen Weihao
Thank you for you reply. I did use a VMware virtual machine before, I switched to a physical NIC for testing and now there is no problem setting rx-num to 5. Also, I tested redis using redis-benchmark, the specific command is as follows: sudo taskset -c 9 bash -c

Re: [vpp-dev] #vnet A bug which may cause assertion error in vnet/session

2023-03-21 Thread Chen Weihao
Thank you for your reply. I tried to change num-tx-queues from 2 to 5, but it got a SIGSEGV, the backtrace is: #0  0x7fffb453ff89 in rte_write32_relaxed (addr=0x80007ef0, value=0) at ../src-dpdk/lib/eal/include/generic/rte_io.h:310 #1  rte_write32 (addr=0x80007ef0, value=0) at

Re: [vpp-dev] #vnet A bug which may cause assertion error in vnet/session

2023-03-22 Thread Chen Weihao
Thank you for your reply. I did use a VMware virtual machine before, I switched to a physical NIC for testing and now there is no problem setting rx-num to 5. Also, I tested redis using redis-benchmark, the specific command is as follows: sudo taskset -c 9 bash -c

Re: [vpp-dev] #vnet A bug which may cause assertion error in vnet/session

2023-03-20 Thread Chen Weihao
Thank you for your reply. This is the stacktrace captured by gdb: 2: /home/chenweihao/vpp_dev/src/vnet/session/session.c:233 (session_is_valid) assertion `! pool_is_free (session_main.wrk[thread_index].sessions, _e)' fails Thread 4 "vpp_wk_1" received signal SIGABRT, Aborted. [Switching to

Re: [vpp-dev] #vnet A bug which may cause assertion error in vnet/session

2023-03-20 Thread Chen Weihao
Thanks for your reply. I give a more detailed backtrace and config in https://lists.fd.io/g/vpp-dev/message/22731. ( https://lists.fd.io/g/vpp-dev/message/22731, ) My installation method is to clone vpp from github and make build on Ubuntu 22.04(Kernel version is 5.19),and I use make run for