[ 1297.596567][ T9096] br1: port 1(veth1) entered blocking state
[ 1297.596908][ T9096] br1: port 1(veth1) entered disabled state
[ 1297.597178][ T9096] veth1: entered allmulticast mode
[ 1297.599030][ T9096] veth1: entered promiscuous mode
[ 1297.752919][   T50] br1: port 1(veth1) entered blocking state
[ 1297.753256][   T50] br1: port 1(veth1) entered forwarding state
[ 1297.916283][ T9098] br1: port 2(veth2) entered blocking state
[ 1297.916584][ T9098] br1: port 2(veth2) entered disabled state
[ 1297.916867][ T9098] veth2: entered allmulticast mode
[ 1297.918683][ T9098] veth2: entered promiscuous mode
[ 1298.067521][   T50] br1: port 2(veth2) entered blocking state
[ 1298.067854][   T50] br1: port 2(veth2) entered forwarding state
[ 1348.445759][ T9316] br1: port 1(veth1) entered disabled state
[ 1348.592897][ T9317] br1: port 2(veth2) entered disabled state
[ 1348.740030][ T9318] veth2: left allmulticast mode
[ 1348.740388][ T9318] veth2: left promiscuous mode
[ 1348.740697][ T9318] br1: port 2(veth2) entered disabled state
[ 1348.742167][ T9318] veth1: left allmulticast mode
[ 1348.742340][ T9318] veth1: left promiscuous mode
[ 1348.742622][ T9318] br1: port 1(veth1) entered disabled state