[ 1341.533560][ T9698] br1: port 1(veth1) entered blocking state
[ 1341.534027][ T9698] br1: port 1(veth1) entered disabled state
[ 1341.534461][ T9698] veth1: entered allmulticast mode
[ 1341.538768][ T9698] veth1: entered promiscuous mode
[ 1341.651792][ T2087] br1: port 1(veth1) entered blocking state
[ 1341.652230][ T2087] br1: port 1(veth1) entered forwarding state
[ 1356.528899][ T9797] br1: port 1(veth1) entered disabled state
[ 1356.643188][ T9798] veth1: left allmulticast mode
[ 1356.643556][ T9798] veth1: left promiscuous mode
[ 1356.644066][ T9798] br1: port 1(veth1) entered disabled state