Hi,
We are using VPP version 18.07 and we are running IPv6 traffic.
Following crash dump observed during one of the runs
0x00007f75522001d7 in raise () from /usr/lib64/libc.so.6
#1 0x00007f75522018c8 in abort () from /usr/lib64/libc.so.6
#2 0x000055be72b431ae in os_exit (code=code@entry=1) at
/home/utkarsh_extra/190821_clone/mn-vpp/fastpath/build-vpp-mav/vpp/build-data/../src/vpp/vnet/main.c:355
#3 0x00007f75543f85c0 in unix_signal_handler (signum=<optimized out>,
si=<optimized out>, uc=<optimized out>) at
/home/utkarsh_extra/190821_clone/mn-vpp/fastpath/build-vpp-mav/vpp/build-data/../src/vlib/unix/main.c:157
#4 <signal handler called>
#5 fib_entry_get_flags_i (fib_entry=0x7fb6f05d0cd8) at
/home/utkarsh_extra/190821_clone/mn-vpp/fastpath/build-vpp-mav/vpp/build-data/../src/vnet/fib/fib_entry_src.c:1821
#6 0x00007f7553f5c615 in fib_entry_get_flags (fib_entry_index=<optimized out>)
at
/home/utkarsh_extra/190821_clone/mn-vpp/fastpath/build-vpp-mav/vpp/build-data/../src/vnet/fib/fib_entry.c:278
#7 0x00007f7553c4c3af in ip_is_local (fib_index=<optimized out>,
ip46_address=ip46_address@entry=0x7f5401d169a6, is_ip4=is_ip4@entry=0 '\000')
at
/home/utkarsh_extra/190821_clone/mn-vpp/fastpath/build-vpp-mav/vpp/build-data/../src/vnet/ip/ip.c:75
#8 0x00007f6d4dadfb0f in ipv6_is_local_packet (ip6_addr=0x7f5401d169a6,
fib_index=<optimized out>) at
/home/utkarsh_extra/190821_clone/mn-vpp/fastpath/build-vpp-mav/vpp/build-data/../src/plugins/nfware/node.c:84
#9 nfware_node_inside6_fn (vm=0x7f6eef372ac0, node=0x7f6ef0a47140,
frame=0x7f6ef0731a40, nat_type=2 '\002') at
/home/utkarsh_extra/190821_clone/mn-vpp/fastpath/build-vpp-mav/vpp/build-data/../src/plugins/nfware/node.c:432
#10 0x00007f75543be904 in dispatch_node (last_time_stamp=3648203020924,
frame=0x7f6ef0731a40, dispatch_state=VLIB_NODE_STATE_POLLING,
type=VLIB_NODE_TYPE_INTERNAL, node=0x7f6ef0a47140, vm=0x7f6eef372ac0)
at
/home/utkarsh_extra/190821_clone/mn-vpp/fastpath/build-vpp-mav/vpp/build-data/../src/vlib/main.c:988
Just wanted to check if there is a known issue with this leg of code and any
fixes done in this regard.
Regards
Inder
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