[ 1731.341219][T21521] br0: port 1(veth0) entered blocking state
[ 1731.341566][T21521] br0: port 1(veth0) entered disabled state
[ 1731.341832][T21521] veth0: entered allmulticast mode
[ 1731.344632][T21521] veth0: entered promiscuous mode
[ 1731.425750][T21522] br0: port 2(veth1) entered blocking state
[ 1731.426087][T21522] br0: port 2(veth1) entered disabled state
[ 1731.427527][T21522] veth1: entered allmulticast mode
[ 1731.429346][T21522] veth1: entered promiscuous mode
[ 1731.705636][ T4539] br0: port 1(veth0) entered blocking state
[ 1731.706029][ T4539] br0: port 1(veth0) entered forwarding state
[ 1731.793419][  T430] br0: port 2(veth1) entered blocking state
[ 1731.793692][  T430] br0: port 2(veth1) entered forwarding state
[ 1735.647837][   T12] veth1: left allmulticast mode
[ 1735.648056][   T12] veth1: left promiscuous mode
[ 1735.648426][   T12] br0: port 2(veth1) entered disabled state
[ 1735.650374][   T12] veth0: left allmulticast mode
[ 1735.650562][   T12] veth0: left promiscuous mode
[ 1735.650864][   T12] br0: port 1(veth0) entered disabled state