Re: [vpp-dev] received signal SIGSEGV and vpp restarts continuously

2018-09-17 Thread carlito nueno
Hi Dave,

Have been running vpp v18.10-rc0~161-g34eb5d42 for 2 weeks and 3 days
without a problem.
So, it was a mistake on my part.

Thanks
On Mon, Aug 27, 2018 at 1:22 PM Dave Barach (dbarach)  wrote:
>
> Cool... Please let us know if you run into trouble...
>
> Thanks... Dave
>
> -Original Message-
> From: Carlito Nueno 
> Sent: Monday, August 27, 2018 4:09 PM
> To: Dave Barach (dbarach) 
> Cc: vpp-dev@lists.fd.io
> Subject: Re: [vpp-dev] received signal SIGSEGV and vpp restarts continuously
>
> Hi Dave,
>
> I recompiled vpp v18.10-rc0~229-g869031c5 using master on 08-23-18 and have 
> been running it since. I ran a few tests with various loads and it hasn't 
> crash so far. So, I guess it was some kind of mistake on my part.
>
> I will report back if anything changes.
>
> Thank you.
> On Thu, Aug 23, 2018 at 5:36 AM Dave Barach (dbarach)  
> wrote:
> >
> > Looks like a  NULL pointer - please decode the pc. It would help if you 
> > could repro the problem with a debug image and send a full backtrace.
> >
> > vnet[10192]: received signal SIGSEGV, PC 0x7fa62aecade3, faulting
> > address 0x0
> >
> > D.
> >
> > -Original Message-
> > From: vpp-dev@lists.fd.io  On Behalf Of carlito
> > nueno
> > Sent: Wednesday, August 22, 2018 4:07 PM
> > To: vpp-dev@lists.fd.io
> > Subject: [vpp-dev] received signal SIGSEGV and vpp restarts
> > continuously
> >
> > Hi all,
> >
> > I am using vpp 18.10 master branch and have 6 tap devices:
> > lstack[1...6]
> >
> > startup.conf
> > unix {
> > nodaemon
> > log /var/log/vpp/vpp.log
> > full-coredump
> > cli-listen /run/vpp/cli.sock
> > gid vpp
> > startup-config /home/testvpp/vpp.conf
> > }
> >
> > api-trace {
> > on
> > }
> >
> > api-segment {
> > gid vpp
> > }
> >
> > cpu {
> > main-core 2
> > corelist-workers 3
> > }
> >
> > nat {
> > translation hash buckets 16000
> > translation hash memory 268435456
> > max translations per user 128
> > }
> >
> > dpdk {
> > num-mbufs 32768
> > }
> >
> > Error:
> > Started vector packet processing engine.
> > vpp[10192]: vlib_plugin_early_init:361: plugin path
> > /usr/lib/vpp_plugins:/usr/lib64/vpp_plugins
> > vpp[10192]: load_one_plugin:189: Loaded plugin: abf_plugin.so (ACL
> > based Forwarding)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: acl_plugin.so (Access
> > Control Lists)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: avf_plugin.so (Intel
> > Adaptive Virtual Function (AVF) Device Plugin)
> > vpp[10192]: load_one_plugin:191: Loaded plugin: cdp_plugin.so
> > vpp[10192]: load_one_plugin:189: Loaded plugin: dpdk_plugin.so (Data
> > Plane Development Kit (DPDK))
> > vpp[10192]: load_one_plugin:189: Loaded plugin: flowprobe_plugin.so
> > (Flow per Packet)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: gbp_plugin.so (Group
> > Based Policy)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: gtpu_plugin.so
> > (GTPv1-U)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: igmp_plugin.so (IGMP
> > messaging)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: ila_plugin.so
> > (Identifier-locator addressing for IPv6)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: ioam_plugin.so
> > (Inbound OAM)
> > vpp[10192]: load_one_plugin:117: Plugin disabled (default):
> > ixge_plugin.so
> > vpp[10192]: load_one_plugin:189: Loaded plugin: l2e_plugin.so (L2
> > Emulation)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: lacp_plugin.so (Link
> > Aggregation Control Protocol)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: lb_plugin.so (Load
> > Balancer)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: mactime_plugin.so
> > (Time-based MAC source-address filter)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: map_plugin.so (Mapping
> > of address and port (MAP))
> > vpp[10192]: load_one_plugin:189: Loaded plugin: memif_plugin.so
> > (Packet Memory Interface (experimetal))
> > vpp[10192]: load_one_plugin:189: Loaded plugin: nat_plugin.so (Network
> > Address Translation)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: pppoe_plugin.so
> > (PPPoE)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: srv6ad_plugin.so
> > (Dynamic SRv6 proxy)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: srv6am_plugin.so
> > (Masquerading SRv6 proxy)
> > vpp[10192]: load_one_plugin:189: Loaded plugin: srv6as_plugi

Re: [vpp-dev] received signal SIGSEGV and vpp restarts continuously

2018-08-27 Thread Dave Barach via Lists.Fd.Io
Cool... Please let us know if you run into trouble...

Thanks... Dave

-Original Message-
From: Carlito Nueno  
Sent: Monday, August 27, 2018 4:09 PM
To: Dave Barach (dbarach) 
Cc: vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] received signal SIGSEGV and vpp restarts continuously

Hi Dave,

I recompiled vpp v18.10-rc0~229-g869031c5 using master on 08-23-18 and have 
been running it since. I ran a few tests with various loads and it hasn't crash 
so far. So, I guess it was some kind of mistake on my part.

I will report back if anything changes.

Thank you.
On Thu, Aug 23, 2018 at 5:36 AM Dave Barach (dbarach)  wrote:
>
> Looks like a  NULL pointer - please decode the pc. It would help if you could 
> repro the problem with a debug image and send a full backtrace.
>
> vnet[10192]: received signal SIGSEGV, PC 0x7fa62aecade3, faulting 
> address 0x0
>
> D.
>
> -Original Message-
> From: vpp-dev@lists.fd.io  On Behalf Of carlito 
> nueno
> Sent: Wednesday, August 22, 2018 4:07 PM
> To: vpp-dev@lists.fd.io
> Subject: [vpp-dev] received signal SIGSEGV and vpp restarts 
> continuously
>
> Hi all,
>
> I am using vpp 18.10 master branch and have 6 tap devices: 
> lstack[1...6]
>
> startup.conf
> unix {
> nodaemon
> log /var/log/vpp/vpp.log
> full-coredump
> cli-listen /run/vpp/cli.sock
> gid vpp
> startup-config /home/testvpp/vpp.conf
> }
>
> api-trace {
> on
> }
>
> api-segment {
> gid vpp
> }
>
> cpu {
> main-core 2
> corelist-workers 3
> }
>
> nat {
> translation hash buckets 16000
> translation hash memory 268435456
> max translations per user 128
> }
>
> dpdk {
> num-mbufs 32768
> }
>
> Error:
> Started vector packet processing engine.
> vpp[10192]: vlib_plugin_early_init:361: plugin path 
> /usr/lib/vpp_plugins:/usr/lib64/vpp_plugins
> vpp[10192]: load_one_plugin:189: Loaded plugin: abf_plugin.so (ACL 
> based Forwarding)
> vpp[10192]: load_one_plugin:189: Loaded plugin: acl_plugin.so (Access 
> Control Lists)
> vpp[10192]: load_one_plugin:189: Loaded plugin: avf_plugin.so (Intel 
> Adaptive Virtual Function (AVF) Device Plugin)
> vpp[10192]: load_one_plugin:191: Loaded plugin: cdp_plugin.so
> vpp[10192]: load_one_plugin:189: Loaded plugin: dpdk_plugin.so (Data 
> Plane Development Kit (DPDK))
> vpp[10192]: load_one_plugin:189: Loaded plugin: flowprobe_plugin.so 
> (Flow per Packet)
> vpp[10192]: load_one_plugin:189: Loaded plugin: gbp_plugin.so (Group 
> Based Policy)
> vpp[10192]: load_one_plugin:189: Loaded plugin: gtpu_plugin.so 
> (GTPv1-U)
> vpp[10192]: load_one_plugin:189: Loaded plugin: igmp_plugin.so (IGMP 
> messaging)
> vpp[10192]: load_one_plugin:189: Loaded plugin: ila_plugin.so 
> (Identifier-locator addressing for IPv6)
> vpp[10192]: load_one_plugin:189: Loaded plugin: ioam_plugin.so 
> (Inbound OAM)
> vpp[10192]: load_one_plugin:117: Plugin disabled (default): 
> ixge_plugin.so
> vpp[10192]: load_one_plugin:189: Loaded plugin: l2e_plugin.so (L2 
> Emulation)
> vpp[10192]: load_one_plugin:189: Loaded plugin: lacp_plugin.so (Link 
> Aggregation Control Protocol)
> vpp[10192]: load_one_plugin:189: Loaded plugin: lb_plugin.so (Load 
> Balancer)
> vpp[10192]: load_one_plugin:189: Loaded plugin: mactime_plugin.so 
> (Time-based MAC source-address filter)
> vpp[10192]: load_one_plugin:189: Loaded plugin: map_plugin.so (Mapping 
> of address and port (MAP))
> vpp[10192]: load_one_plugin:189: Loaded plugin: memif_plugin.so 
> (Packet Memory Interface (experimetal))
> vpp[10192]: load_one_plugin:189: Loaded plugin: nat_plugin.so (Network 
> Address Translation)
> vpp[10192]: load_one_plugin:189: Loaded plugin: pppoe_plugin.so 
> (PPPoE)
> vpp[10192]: load_one_plugin:189: Loaded plugin: srv6ad_plugin.so 
> (Dynamic SRv6 proxy)
> vpp[10192]: load_one_plugin:189: Loaded plugin: srv6am_plugin.so 
> (Masquerading SRv6 proxy)
> vpp[10192]: load_one_plugin:189: Loaded plugin: srv6as_plugin.so 
> (Static SRv6 proxy)
> vpp[10192]: load_one_plugin:189: Loaded plugin: stn_plugin.so (VPP 
> Steals the NIC for Container integration)
> vpp[10192]: load_one_plugin:189: Loaded plugin: tlsmbedtls_plugin.so 
> (mbedtls based TLS Engine)
> vpp[10192]: load_one_plugin:189: Loaded plugin: tlsopenssl_plugin.so 
> (openssl based TLS Engine)
> vpp[10192]: load_one_plugin:117: Plugin disabled (default): 
> unittest_plugin.so
> vpp[10192]: /usr/bin/vpp[10192]: clib_elf_parse_file: open
> `linux-vdso.so.1': No such file or directory
> /usr/bin/vpp[10192]: clib_elf_parse_file: open `linux-vdso.so.1': No 
> such file or directory
> vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
> plugin: cdp_test_plugin.so
> /usr/bin/vpp[10192]: load_one_vat_plug

Re: [vpp-dev] received signal SIGSEGV and vpp restarts continuously

2018-08-27 Thread carlito nueno
Hi Dave,

I recompiled vpp v18.10-rc0~229-g869031c5 using master on 08-23-18 and
have been running it since. I ran a few tests with various loads and
it hasn't crash so far. So, I guess it was some kind of mistake on my
part.

I will report back if anything changes.

Thank you.
On Thu, Aug 23, 2018 at 5:36 AM Dave Barach (dbarach)  wrote:
>
> Looks like a  NULL pointer - please decode the pc. It would help if you could 
> repro the problem with a debug image and send a full backtrace.
>
> vnet[10192]: received signal SIGSEGV, PC 0x7fa62aecade3, faulting address 0x0
>
> D.
>
> -Original Message-
> From: vpp-dev@lists.fd.io  On Behalf Of carlito nueno
> Sent: Wednesday, August 22, 2018 4:07 PM
> To: vpp-dev@lists.fd.io
> Subject: [vpp-dev] received signal SIGSEGV and vpp restarts continuously
>
> Hi all,
>
> I am using vpp 18.10 master branch and have 6 tap devices: lstack[1...6]
>
> startup.conf
> unix {
> nodaemon
> log /var/log/vpp/vpp.log
> full-coredump
> cli-listen /run/vpp/cli.sock
> gid vpp
> startup-config /home/testvpp/vpp.conf
> }
>
> api-trace {
> on
> }
>
> api-segment {
> gid vpp
> }
>
> cpu {
> main-core 2
> corelist-workers 3
> }
>
> nat {
> translation hash buckets 16000
> translation hash memory 268435456
> max translations per user 128
> }
>
> dpdk {
> num-mbufs 32768
> }
>
> Error:
> Started vector packet processing engine.
> vpp[10192]: vlib_plugin_early_init:361: plugin path 
> /usr/lib/vpp_plugins:/usr/lib64/vpp_plugins
> vpp[10192]: load_one_plugin:189: Loaded plugin: abf_plugin.so (ACL based 
> Forwarding)
> vpp[10192]: load_one_plugin:189: Loaded plugin: acl_plugin.so (Access Control 
> Lists)
> vpp[10192]: load_one_plugin:189: Loaded plugin: avf_plugin.so (Intel Adaptive 
> Virtual Function (AVF) Device Plugin)
> vpp[10192]: load_one_plugin:191: Loaded plugin: cdp_plugin.so
> vpp[10192]: load_one_plugin:189: Loaded plugin: dpdk_plugin.so (Data Plane 
> Development Kit (DPDK))
> vpp[10192]: load_one_plugin:189: Loaded plugin: flowprobe_plugin.so (Flow per 
> Packet)
> vpp[10192]: load_one_plugin:189: Loaded plugin: gbp_plugin.so (Group Based 
> Policy)
> vpp[10192]: load_one_plugin:189: Loaded plugin: gtpu_plugin.so (GTPv1-U)
> vpp[10192]: load_one_plugin:189: Loaded plugin: igmp_plugin.so (IGMP 
> messaging)
> vpp[10192]: load_one_plugin:189: Loaded plugin: ila_plugin.so 
> (Identifier-locator addressing for IPv6)
> vpp[10192]: load_one_plugin:189: Loaded plugin: ioam_plugin.so (Inbound OAM)
> vpp[10192]: load_one_plugin:117: Plugin disabled (default): ixge_plugin.so
> vpp[10192]: load_one_plugin:189: Loaded plugin: l2e_plugin.so (L2 Emulation)
> vpp[10192]: load_one_plugin:189: Loaded plugin: lacp_plugin.so (Link 
> Aggregation Control Protocol)
> vpp[10192]: load_one_plugin:189: Loaded plugin: lb_plugin.so (Load Balancer)
> vpp[10192]: load_one_plugin:189: Loaded plugin: mactime_plugin.so (Time-based 
> MAC source-address filter)
> vpp[10192]: load_one_plugin:189: Loaded plugin: map_plugin.so (Mapping of 
> address and port (MAP))
> vpp[10192]: load_one_plugin:189: Loaded plugin: memif_plugin.so (Packet 
> Memory Interface (experimetal))
> vpp[10192]: load_one_plugin:189: Loaded plugin: nat_plugin.so (Network 
> Address Translation)
> vpp[10192]: load_one_plugin:189: Loaded plugin: pppoe_plugin.so (PPPoE)
> vpp[10192]: load_one_plugin:189: Loaded plugin: srv6ad_plugin.so (Dynamic 
> SRv6 proxy)
> vpp[10192]: load_one_plugin:189: Loaded plugin: srv6am_plugin.so 
> (Masquerading SRv6 proxy)
> vpp[10192]: load_one_plugin:189: Loaded plugin: srv6as_plugin.so (Static SRv6 
> proxy)
> vpp[10192]: load_one_plugin:189: Loaded plugin: stn_plugin.so (VPP Steals the 
> NIC for Container integration)
> vpp[10192]: load_one_plugin:189: Loaded plugin: tlsmbedtls_plugin.so (mbedtls 
> based TLS Engine)
> vpp[10192]: load_one_plugin:189: Loaded plugin: tlsopenssl_plugin.so (openssl 
> based TLS Engine)
> vpp[10192]: load_one_plugin:117: Plugin disabled (default): unittest_plugin.so
> vpp[10192]: /usr/bin/vpp[10192]: clib_elf_parse_file: open
> `linux-vdso.so.1': No such file or directory
> /usr/bin/vpp[10192]: clib_elf_parse_file: open `linux-vdso.so.1': No such 
> file or directory
> vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
> plugin: cdp_test_plugin.so
> /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin: cdp_test_plugin.so
> vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
> plugin: vxlan_gpe_ioam_export_test_plugin.so
> vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
> plugin: udp_ping_test_plugin.so
> /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin:
> vxl

Re: [vpp-dev] received signal SIGSEGV and vpp restarts continuously

2018-08-23 Thread Dave Barach via Lists.Fd.Io
Looks like a  NULL pointer - please decode the pc. It would help if you could 
repro the problem with a debug image and send a full backtrace.

vnet[10192]: received signal SIGSEGV, PC 0x7fa62aecade3, faulting address 0x0

D.

-Original Message-
From: vpp-dev@lists.fd.io  On Behalf Of carlito nueno
Sent: Wednesday, August 22, 2018 4:07 PM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] received signal SIGSEGV and vpp restarts continuously

Hi all,

I am using vpp 18.10 master branch and have 6 tap devices: lstack[1...6]

startup.conf
unix {
nodaemon
log /var/log/vpp/vpp.log
full-coredump
cli-listen /run/vpp/cli.sock
gid vpp
startup-config /home/testvpp/vpp.conf
}

api-trace {
on
}

api-segment {
gid vpp
}

cpu {
main-core 2
corelist-workers 3
}

nat {
translation hash buckets 16000
translation hash memory 268435456
max translations per user 128
}

dpdk {
num-mbufs 32768
}

Error:
Started vector packet processing engine.
vpp[10192]: vlib_plugin_early_init:361: plugin path 
/usr/lib/vpp_plugins:/usr/lib64/vpp_plugins
vpp[10192]: load_one_plugin:189: Loaded plugin: abf_plugin.so (ACL based 
Forwarding)
vpp[10192]: load_one_plugin:189: Loaded plugin: acl_plugin.so (Access Control 
Lists)
vpp[10192]: load_one_plugin:189: Loaded plugin: avf_plugin.so (Intel Adaptive 
Virtual Function (AVF) Device Plugin)
vpp[10192]: load_one_plugin:191: Loaded plugin: cdp_plugin.so
vpp[10192]: load_one_plugin:189: Loaded plugin: dpdk_plugin.so (Data Plane 
Development Kit (DPDK))
vpp[10192]: load_one_plugin:189: Loaded plugin: flowprobe_plugin.so (Flow per 
Packet)
vpp[10192]: load_one_plugin:189: Loaded plugin: gbp_plugin.so (Group Based 
Policy)
vpp[10192]: load_one_plugin:189: Loaded plugin: gtpu_plugin.so (GTPv1-U)
vpp[10192]: load_one_plugin:189: Loaded plugin: igmp_plugin.so (IGMP messaging)
vpp[10192]: load_one_plugin:189: Loaded plugin: ila_plugin.so 
(Identifier-locator addressing for IPv6)
vpp[10192]: load_one_plugin:189: Loaded plugin: ioam_plugin.so (Inbound OAM)
vpp[10192]: load_one_plugin:117: Plugin disabled (default): ixge_plugin.so
vpp[10192]: load_one_plugin:189: Loaded plugin: l2e_plugin.so (L2 Emulation)
vpp[10192]: load_one_plugin:189: Loaded plugin: lacp_plugin.so (Link 
Aggregation Control Protocol)
vpp[10192]: load_one_plugin:189: Loaded plugin: lb_plugin.so (Load Balancer)
vpp[10192]: load_one_plugin:189: Loaded plugin: mactime_plugin.so (Time-based 
MAC source-address filter)
vpp[10192]: load_one_plugin:189: Loaded plugin: map_plugin.so (Mapping of 
address and port (MAP))
vpp[10192]: load_one_plugin:189: Loaded plugin: memif_plugin.so (Packet Memory 
Interface (experimetal))
vpp[10192]: load_one_plugin:189: Loaded plugin: nat_plugin.so (Network Address 
Translation)
vpp[10192]: load_one_plugin:189: Loaded plugin: pppoe_plugin.so (PPPoE)
vpp[10192]: load_one_plugin:189: Loaded plugin: srv6ad_plugin.so (Dynamic SRv6 
proxy)
vpp[10192]: load_one_plugin:189: Loaded plugin: srv6am_plugin.so (Masquerading 
SRv6 proxy)
vpp[10192]: load_one_plugin:189: Loaded plugin: srv6as_plugin.so (Static SRv6 
proxy)
vpp[10192]: load_one_plugin:189: Loaded plugin: stn_plugin.so (VPP Steals the 
NIC for Container integration)
vpp[10192]: load_one_plugin:189: Loaded plugin: tlsmbedtls_plugin.so (mbedtls 
based TLS Engine)
vpp[10192]: load_one_plugin:189: Loaded plugin: tlsopenssl_plugin.so (openssl 
based TLS Engine)
vpp[10192]: load_one_plugin:117: Plugin disabled (default): unittest_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: clib_elf_parse_file: open
`linux-vdso.so.1': No such file or directory
/usr/bin/vpp[10192]: clib_elf_parse_file: open `linux-vdso.so.1': No such file 
or directory
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: cdp_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin: cdp_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: vxlan_gpe_ioam_export_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: udp_ping_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin:
vxlan_gpe_ioam_export_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: dpdk_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: memif_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: nat_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin:
udp_ping_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: lacp_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: mactime_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: ioam_pot_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin: dpdk_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: ioam_trace_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded

[vpp-dev] received signal SIGSEGV and vpp restarts continuously

2018-08-22 Thread carlito nueno
Hi all,

I am using vpp 18.10 master branch and have 6 tap devices: lstack[1...6]

startup.conf
unix {
nodaemon
log /var/log/vpp/vpp.log
full-coredump
cli-listen /run/vpp/cli.sock
gid vpp
startup-config /home/testvpp/vpp.conf
}

api-trace {
on
}

api-segment {
gid vpp
}

cpu {
main-core 2
corelist-workers 3
}

nat {
translation hash buckets 16000
translation hash memory 268435456
max translations per user 128
}

dpdk {
num-mbufs 32768
}

Error:
Started vector packet processing engine.
vpp[10192]: vlib_plugin_early_init:361: plugin path
/usr/lib/vpp_plugins:/usr/lib64/vpp_plugins
vpp[10192]: load_one_plugin:189: Loaded plugin: abf_plugin.so (ACL
based Forwarding)
vpp[10192]: load_one_plugin:189: Loaded plugin: acl_plugin.so (Access
Control Lists)
vpp[10192]: load_one_plugin:189: Loaded plugin: avf_plugin.so (Intel
Adaptive Virtual Function (AVF) Device Plugin)
vpp[10192]: load_one_plugin:191: Loaded plugin: cdp_plugin.so
vpp[10192]: load_one_plugin:189: Loaded plugin: dpdk_plugin.so (Data
Plane Development Kit (DPDK))
vpp[10192]: load_one_plugin:189: Loaded plugin: flowprobe_plugin.so
(Flow per Packet)
vpp[10192]: load_one_plugin:189: Loaded plugin: gbp_plugin.so (Group
Based Policy)
vpp[10192]: load_one_plugin:189: Loaded plugin: gtpu_plugin.so (GTPv1-U)
vpp[10192]: load_one_plugin:189: Loaded plugin: igmp_plugin.so (IGMP messaging)
vpp[10192]: load_one_plugin:189: Loaded plugin: ila_plugin.so
(Identifier-locator addressing for IPv6)
vpp[10192]: load_one_plugin:189: Loaded plugin: ioam_plugin.so (Inbound OAM)
vpp[10192]: load_one_plugin:117: Plugin disabled (default): ixge_plugin.so
vpp[10192]: load_one_plugin:189: Loaded plugin: l2e_plugin.so (L2 Emulation)
vpp[10192]: load_one_plugin:189: Loaded plugin: lacp_plugin.so (Link
Aggregation Control Protocol)
vpp[10192]: load_one_plugin:189: Loaded plugin: lb_plugin.so (Load Balancer)
vpp[10192]: load_one_plugin:189: Loaded plugin: mactime_plugin.so
(Time-based MAC source-address filter)
vpp[10192]: load_one_plugin:189: Loaded plugin: map_plugin.so (Mapping
of address and port (MAP))
vpp[10192]: load_one_plugin:189: Loaded plugin: memif_plugin.so
(Packet Memory Interface (experimetal))
vpp[10192]: load_one_plugin:189: Loaded plugin: nat_plugin.so (Network
Address Translation)
vpp[10192]: load_one_plugin:189: Loaded plugin: pppoe_plugin.so (PPPoE)
vpp[10192]: load_one_plugin:189: Loaded plugin: srv6ad_plugin.so
(Dynamic SRv6 proxy)
vpp[10192]: load_one_plugin:189: Loaded plugin: srv6am_plugin.so
(Masquerading SRv6 proxy)
vpp[10192]: load_one_plugin:189: Loaded plugin: srv6as_plugin.so
(Static SRv6 proxy)
vpp[10192]: load_one_plugin:189: Loaded plugin: stn_plugin.so (VPP
Steals the NIC for Container integration)
vpp[10192]: load_one_plugin:189: Loaded plugin: tlsmbedtls_plugin.so
(mbedtls based TLS Engine)
vpp[10192]: load_one_plugin:189: Loaded plugin: tlsopenssl_plugin.so
(openssl based TLS Engine)
vpp[10192]: load_one_plugin:117: Plugin disabled (default): unittest_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: clib_elf_parse_file: open
`linux-vdso.so.1': No such file or directory
/usr/bin/vpp[10192]: clib_elf_parse_file: open `linux-vdso.so.1': No
such file or directory
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: cdp_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin: cdp_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: vxlan_gpe_ioam_export_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: udp_ping_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin:
vxlan_gpe_ioam_export_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: dpdk_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: memif_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: nat_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin:
udp_ping_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: lacp_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: mactime_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: ioam_pot_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin: dpdk_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: ioam_trace_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: avf_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: stn_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin: memif_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: map_test_plugin.so
vpp[10192]: /usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded
plugin: lb_test_plugin.so
/usr/bin/vpp[10192]: load_one_vat_plugin:67: Loaded plugin: nat_test_plugin.so