[ 1337.477267][ T5195] br1: port 1(veth1) entered blocking state
[ 1337.477548][ T5195] br1: port 1(veth1) entered disabled state
[ 1337.477817][ T5195] veth1: entered allmulticast mode
[ 1337.480048][ T5195] veth1: entered promiscuous mode
[ 1337.568142][  T335] br1: port 1(veth1) entered blocking state
[ 1337.568470][  T335] br1: port 1(veth1) entered forwarding state
[ 1350.908866][ T5294] br1: port 1(veth1) entered disabled state
[ 1350.979304][ T5295] veth1: left allmulticast mode
[ 1350.979527][ T5295] veth1: left promiscuous mode
[ 1350.979834][ T5295] br1: port 1(veth1) entered disabled state