[ 1309.098577][ T6853] br1: port 1(veth1) entered blocking state
[ 1309.098819][ T6853] br1: port 1(veth1) entered disabled state
[ 1309.099077][ T6853] veth1: entered allmulticast mode
[ 1309.100847][ T6853] veth1: entered promiscuous mode
[ 1309.218260][ T2838] br1: port 1(veth1) entered blocking state
[ 1309.218555][ T2838] br1: port 1(veth1) entered forwarding state
[ 1323.755608][ T6912] br1: port 1(veth1) entered disabled state
[ 1323.895360][ T6913] veth1: left allmulticast mode
[ 1323.895569][ T6913] veth1: left promiscuous mode
[ 1323.895859][ T6913] br1: port 1(veth1) entered disabled state