Re: [dpdk-dev] Questions about mmap in Asan APP

2021-11-09 Thread Min Hu (Connor)
在 2021/11/6 21:11, Thomas Monjalon 写道: 06/11/2021 10:27, Min Hu (Connor): Hi, Jonas Pfefferle and all, I met one questions: When I ran APP on Kasan OS, secondary process occasionally init failed. BTW: testpmd is built with Asan, that is to add "CFLAGS="-fsanitize=address -fno

Re: [dpdk-dev] Questions about mmap in Asan APP

2021-11-06 Thread Thomas Monjalon
06/11/2021 10:27, Min Hu (Connor): > Hi, Jonas Pfefferle and all, > I met one questions: > When I ran APP on Kasan OS, secondary process occasionally init > failed. > > BTW: > testpmd is built with Asan, that is to add "CFLAGS="-fsanitize=address > -fno-omit-frame-pointer -pthread"".

[dpdk-dev] Questions about mmap in Asan APP

2021-11-06 Thread Min Hu (Connor)
Hi, Jonas Pfefferle and all, I met one questions: When I ran APP on Kasan OS, secondary process occasionally init failed. BTW: testpmd is built with Asan, that is to add "CFLAGS="-fsanitize=address -fno-omit-frame-pointer -pthread"". Kasan OS is what opens this: CONFIG_SLUB_DEBU