[  524.991679][ T3370] br0: port 1(veth1) entered blocking state
[  524.992297][ T3370] br0: port 1(veth1) entered disabled state
[  524.992719][ T3370] veth1: entered allmulticast mode
[  525.003233][ T3370] veth1: entered promiscuous mode
[  525.179309][ T3372] br0: port 2(veth2) entered blocking state
[  525.179568][ T3372] br0: port 2(veth2) entered disabled state
[  525.179813][ T3372] veth2: entered allmulticast mode
[  525.181677][ T3372] veth2: entered promiscuous mode
[  525.483681][   T40] br0: port 1(veth1) entered blocking state
[  525.484250][   T40] br0: port 1(veth1) entered forwarding state
[  525.698378][  T155] br0: port 2(veth2) entered blocking state
[  525.698768][  T155] br0: port 2(veth2) entered forwarding state
[  769.005398][ T4580] br0: port 2(veth2) entered disabled state
[  769.166792][ T4581] br0: port 1(veth1) entered disabled state
[  769.332250][ T4582] veth2: left allmulticast mode
[  769.332473][ T4582] veth2: left promiscuous mode
[  769.332794][ T4582] br0: port 2(veth2) entered disabled state
[  769.335149][ T4582] veth1: left allmulticast mode
[  769.335348][ T4582] veth1: left promiscuous mode
[  769.335656][ T4582] br0: port 1(veth1) entered disabled state