Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-09 Thread chetan bhasin
(in which case that could be an issue in your plugin) or also with >> stock VPP? >> >> ben >> >> > -Original Message- >> > From: Florin Coras >> > Sent: mercredi 8 septembre 2021 08:39 >> > To: chetan bhasin >> > Cc: B

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-08 Thread chetan bhasin
th > stock VPP? > > ben > > > -Original Message- > > From: Florin Coras > > Sent: mercredi 8 septembre 2021 08:39 > > To: chetan bhasin > > Cc: Benoit Ganne (bganne) ; vpp-dev > d...@lists.fd.io> > > Subject: Re: [vpp-dev] VPP 2106 with

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-08 Thread Benoit Ganne (bganne) via lists.fd.io
- > From: Florin Coras > Sent: mercredi 8 septembre 2021 08:39 > To: chetan bhasin > Cc: Benoit Ganne (bganne) ; vpp-dev d...@lists.fd.io> > Subject: Re: [vpp-dev] VPP 2106 with Sanitizer enabled > > Hi Chetan, > > Something like the following should exercise using iperf

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-07 Thread Florin Coras
in start_thread () from /lib64/libpthread.so.0 >> #20 0x72e328cd in clone () from /lib64/libc.so.6 >> (gdb) >> >> >> On Mon, Sep 6, 2021 at 6:10 PM Benoit Ganne (bganne) > <mailto:bga...@cisco.com>> wrote: >> Yes we are aware of it, still worki

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-07 Thread chetan bhasin
ware of it, still working on the correct fix though. >> In the meantime you can try to apply https://gerrit.fd.io/r/c/vpp/+/32765 >> which should workaround that for now. >> >> Best >> ben >> >> > -Original Message- >> > From: cheta

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-07 Thread Florin Coras
for now. > > Best > ben > > > -----Original Message- > > From: chetan bhasin > <mailto:chetan.bhasin...@gmail.com>> > > Sent: lundi 6 septembre 2021 14:21 > > To: Benoit Ganne (bganne) mailto:bga...@cisco.com>> > > Cc: vpp-dev mailto:vpp-d

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-07 Thread chetan bhasin
noit Ganne (bganne) > > Cc: vpp-dev > > Subject: Re: [vpp-dev] VPP 2106 with Sanitizer enabled > > > > Hi, > > > > The below crash is coming as we involved VPP TCP host stack. > > > > > > Program received signal SIGSEGV, Segmentation faul

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-06 Thread chetan bhasin
gt; > > -Original Message- > > From: chetan bhasin > > Sent: lundi 6 septembre 2021 14:21 > > To: Benoit Ganne (bganne) > > Cc: vpp-dev > > Subject: Re: [vpp-dev] VPP 2106 with Sanitizer enabled > > > > Hi, > > > > The belo

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-06 Thread Benoit Ganne (bganne) via lists.fd.io
Benoit Ganne (bganne) > Cc: vpp-dev > Subject: Re: [vpp-dev] VPP 2106 with Sanitizer enabled > > Hi, > > The below crash is coming as we involved VPP TCP host stack. > > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 0x7ffb527f9700

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-06 Thread chetan bhasin
Hi, The below crash is coming as we involved VPP TCP host stack. Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7ffb527f9700 (LWP 2013)] 0x771db5c1 in __asan::FakeStack::AddrIsInFakeStack(unsigned long, unsigned long*, unsigned long*) () from /lib64/libasan.s

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-06 Thread chetan bhasin
Hi Ben, Thanks for the direction. Looks like it will fix both the issues as mentioned above. I will update you with the results after applying the patch. Is there any ASAN related patch inside the TCP host stack code. I will be sharing the issue shortly with you. Thanks, Chetan On Mon, Sep 6, 2

Re: [vpp-dev] VPP 2106 with Sanitizer enabled

2021-09-06 Thread Benoit Ganne (bganne) via lists.fd.io
It should be fixed in master by https://gerrit.fd.io/r/c/vpp/+/32643 ben > -Original Message- > From: vpp-dev@lists.fd.io On Behalf Of chetan bhasin > Sent: lundi 6 septembre 2021 09:36 > To: vpp-dev > Subject: [vpp-dev] VPP 2106 with Sanitizer enabled > > Hi > > > We are facing two