[ 1631.075335][T21939] br0: port 1(veth1) entered blocking state
[ 1631.075818][T21939] br0: port 1(veth1) entered disabled state
[ 1631.076247][T21939] veth1: entered allmulticast mode
[ 1631.080015][T21939] veth1: entered promiscuous mode
[ 1631.194789][T21941] br0: port 2(veth2) entered blocking state
[ 1631.195278][T21941] br0: port 2(veth2) entered disabled state
[ 1631.195976][T21941] veth2: entered allmulticast mode
[ 1631.199870][T21941] veth2: entered promiscuous mode
[ 1631.450212][   T37] br0: port 1(veth1) entered blocking state
[ 1631.450948][   T37] br0: port 1(veth1) entered forwarding state
[ 1641.984082][   T73] br0: port 2(veth2) entered blocking state
[ 1641.984574][   T73] br0: port 2(veth2) entered forwarding state
[ 1649.365912][T21962] br0: port 2(veth2) entered disabled state
[ 1649.723214][   T37] br0: port 2(veth2) entered blocking state
[ 1649.723703][   T37] br0: port 2(veth2) entered forwarding state
[ 1657.219103][T21985] br0: port 1(veth1) entered disabled state
[ 1657.370361][T21986] br0: port 2(veth2) entered disabled state
[ 1657.489063][T21987] veth2: left allmulticast mode
[ 1657.489485][T21987] veth2: left promiscuous mode
[ 1657.489999][T21987] br0: port 2(veth2) entered disabled state
[ 1657.492122][T21987] veth1: left allmulticast mode
[ 1657.492602][T21987] veth1: left promiscuous mode
[ 1657.493117][T21987] br0: port 1(veth1) entered disabled state