[ 1377.616319][ T9127] br1: port 1(veth1) entered blocking state
[ 1377.616585][ T9127] br1: port 1(veth1) entered disabled state
[ 1377.616858][ T9127] veth1: entered allmulticast mode
[ 1377.625793][ T9127] veth1: entered promiscuous mode
[ 1377.749915][ T5955] br1: port 1(veth1) entered blocking state
[ 1377.750196][ T5955] br1: port 1(veth1) entered forwarding state
[ 1397.031039][ T9202] br1: port 1(veth1) entered disabled state
[ 1397.156355][ T9204] veth1: left allmulticast mode
[ 1397.156648][ T9204] veth1: left promiscuous mode
[ 1397.157033][ T9204] br1: port 1(veth1) entered disabled state