[ 1756.288176][ T6421] br1: port 1(veth1) entered blocking state
[ 1756.288632][ T6421] br1: port 1(veth1) entered disabled state
[ 1756.289138][ T6421] veth1: entered allmulticast mode
[ 1756.293214][ T6421] veth1: entered promiscuous mode
[ 1756.398825][   T45] br1: port 1(veth1) entered blocking state
[ 1756.399466][   T45] br1: port 1(veth1) entered forwarding state
[ 1756.510882][ T6424] br1: port 2(veth2) entered blocking state
[ 1756.511338][ T6424] br1: port 2(veth2) entered disabled state
[ 1756.511772][ T6424] veth2: entered allmulticast mode
[ 1756.515551][ T6424] veth2: entered promiscuous mode
[ 1756.632649][   T45] br1: port 2(veth2) entered blocking state
[ 1756.633094][   T45] br1: port 2(veth2) entered forwarding state
[ 1805.628334][ T6658] br1: port 1(veth1) entered disabled state
[ 1805.729258][ T6659] br1: port 2(veth2) entered disabled state
[ 1805.856509][ T6660] veth2: left allmulticast mode
[ 1805.856903][ T6660] veth2: left promiscuous mode
[ 1805.857402][ T6660] br1: port 2(veth2) entered disabled state
[ 1805.859766][ T6660] veth1: left allmulticast mode
[ 1805.860507][ T6660] veth1: left promiscuous mode
[ 1805.861016][ T6660] br1: port 1(veth1) entered disabled state