[ 1298.753933][ T5531] br0: port 1(veth0) entered blocking state
[ 1298.754335][ T5531] br0: port 1(veth0) entered disabled state
[ 1298.761484][ T5531] veth0: entered allmulticast mode
[ 1298.763177][ T5531] veth0: entered promiscuous mode
[ 1298.792597][ T5532] br0: port 2(veth1) entered blocking state
[ 1298.792942][ T5532] br0: port 2(veth1) entered disabled state
[ 1298.793258][ T5532] veth1: entered allmulticast mode
[ 1298.794837][ T5532] veth1: entered promiscuous mode
[ 1298.822541][ T5533] br0: port 2(veth1) entered blocking state
[ 1298.822891][ T5533] br0: port 2(veth1) entered forwarding state
[ 1298.899684][T21952] br0: port 2(veth1) entered disabled state
[ 1298.900586][T21952] br0: port 1(veth0) entered blocking state
[ 1298.900947][T21952] br0: port 1(veth0) entered forwarding state
[ 1298.934294][T21945] br0: port 2(veth1) entered blocking state
[ 1298.934664][T21945] br0: port 2(veth1) entered forwarding state
[ 1300.964022][   T12] veth1: left allmulticast mode
[ 1300.964299][   T12] veth1: left promiscuous mode
[ 1300.964698][   T12] br0: port 2(veth1) entered disabled state
[ 1300.966186][   T12] veth0: left allmulticast mode
[ 1300.966437][   T12] veth0: left promiscuous mode
[ 1300.966761][   T12] br0: port 1(veth0) entered disabled state