[ 1583.096563][ T8895] br1: port 1(veth1) entered blocking state
[ 1583.097434][ T8895] br1: port 1(veth1) entered disabled state
[ 1583.097877][ T8895] veth1: entered allmulticast mode
[ 1583.101288][ T8895] veth1: entered promiscuous mode
[ 1583.210549][   T37] br1: port 1(veth1) entered blocking state
[ 1583.211124][   T37] br1: port 1(veth1) entered forwarding state
[ 1616.444505][ T9074] br1: port 1(veth1) entered disabled state
[ 1616.552774][ T9075] veth1: left allmulticast mode
[ 1616.553148][ T9075] veth1: left promiscuous mode
[ 1616.553656][ T9075] br1: port 1(veth1) entered disabled state