[ 2357.255003][T20677] br0: port 1(veth1) entered blocking state
[ 2357.255454][T20677] br0: port 1(veth1) entered disabled state
[ 2357.256516][T20677] veth1: entered allmulticast mode
[ 2357.259942][T20677] veth1: entered promiscuous mode
[ 2357.369657][T20680] br0: port 2(veth3) entered blocking state
[ 2357.370104][T20680] br0: port 2(veth3) entered disabled state
[ 2357.370513][T20680] veth3: entered allmulticast mode
[ 2357.373945][T20680] veth3: entered promiscuous mode
[ 2357.750036][   T37] br0: port 1(veth1) entered blocking state
[ 2357.750475][   T37] br0: port 1(veth1) entered forwarding state
[ 2357.973337][   T37] br0: port 2(veth3) entered blocking state
[ 2357.973807][   T37] br0: port 2(veth3) entered forwarding state
[ 2364.546935][T20714] br0: port 2(veth3) entered disabled state
[ 2364.751271][T20716] br0: port 1(veth1) entered disabled state
[ 2364.962710][T20718] veth3: left allmulticast mode
[ 2364.963053][T20718] veth3: left promiscuous mode
[ 2364.963531][T20718] br0: port 2(veth3) entered disabled state
[ 2364.965943][T20718] veth1: left allmulticast mode
[ 2364.966246][T20718] veth1: left promiscuous mode
[ 2364.966711][T20718] br0: port 1(veth1) entered disabled state