[ 2302.183200][T21521] br0: port 1(veth0) entered blocking state
[ 2302.183661][T21521] br0: port 1(veth0) entered disabled state
[ 2302.184081][T21521] veth0: entered allmulticast mode
[ 2302.188207][T21521] veth0: entered promiscuous mode
[ 2302.324641][T21522] br0: port 2(veth1) entered blocking state
[ 2302.325088][T21522] br0: port 2(veth1) entered disabled state
[ 2302.325528][T21522] veth1: entered allmulticast mode
[ 2302.328917][T21522] veth1: entered promiscuous mode
[ 2302.709962][ T2171] br0: port 1(veth0) entered blocking state
[ 2302.710459][ T2171] br0: port 1(veth0) entered forwarding state
[ 2302.850633][ T2171] br0: port 2(veth1) entered blocking state
[ 2302.851074][ T2171] br0: port 2(veth1) entered forwarding state
[ 2307.922644][   T68] veth1: left allmulticast mode
[ 2307.923042][   T68] veth1: left promiscuous mode
[ 2307.923551][   T68] br0: port 2(veth1) entered disabled state
[ 2307.926005][   T68] veth0: left allmulticast mode
[ 2307.926350][   T68] veth0: left promiscuous mode
[ 2307.926860][   T68] br0: port 1(veth0) entered disabled state