[ 1335.965578][ T8453] br1: port 1(veth1) entered blocking state
[ 1335.965866][ T8453] br1: port 1(veth1) entered disabled state
[ 1335.966567][ T8453] veth1: entered allmulticast mode
[ 1335.968502][ T8453] veth1: entered promiscuous mode
[ 1336.236301][ T8455] br1: port 2(veth2) entered blocking state
[ 1336.236563][ T8455] br1: port 2(veth2) entered disabled state
[ 1336.236847][ T8455] veth2: entered allmulticast mode
[ 1336.238744][ T8455] veth2: entered promiscuous mode
[ 1336.544052][ T8457] br1: port 2(veth2) entered blocking state
[ 1336.544387][ T8457] br1: port 2(veth2) entered forwarding state
[ 1336.544880][ T8457] br1: port 1(veth1) entered blocking state
[ 1336.545126][ T8457] br1: port 1(veth1) entered forwarding state
[ 1360.111034][ T8711] br1: port 2(veth2) entered disabled state
[ 1360.111825][ T8711] br1: port 1(veth1) entered disabled state
[ 1360.355244][ T8713] veth2: left allmulticast mode
[ 1360.355459][ T8713] veth2: left promiscuous mode
[ 1360.355763][ T8713] br1: port 2(veth2) entered disabled state
[ 1360.632137][ T8715] veth1: left allmulticast mode
[ 1360.632367][ T8715] veth1: left promiscuous mode
[ 1360.632676][ T8715] br1: port 1(veth1) entered disabled state