[ 1699.687615][T21111] br0: port 1(veth0) entered blocking state
[ 1699.688004][T21111] br0: port 1(veth0) entered disabled state
[ 1699.689404][T21111] veth0: entered allmulticast mode
[ 1699.691353][T21111] veth0: entered promiscuous mode
[ 1699.789734][T21112] br0: port 2(veth1) entered blocking state
[ 1699.790025][T21112] br0: port 2(veth1) entered disabled state
[ 1699.790312][T21112] veth1: entered allmulticast mode
[ 1699.792221][T21112] veth1: entered promiscuous mode
[ 1700.060962][ T4545] br0: port 1(veth0) entered blocking state
[ 1700.061308][ T4545] br0: port 1(veth0) entered forwarding state
[ 1700.151583][ T4545] br0: port 2(veth1) entered blocking state
[ 1700.151891][ T4545] br0: port 2(veth1) entered forwarding state
[ 1703.975138][   T66] veth1: left allmulticast mode
[ 1703.975387][   T66] veth1: left promiscuous mode
[ 1703.975743][   T66] br0: port 2(veth1) entered disabled state
[ 1703.985484][   T66] veth0: left allmulticast mode
[ 1703.985710][   T66] veth0: left promiscuous mode
[ 1703.986009][   T66] br0: port 1(veth0) entered disabled state