[  427.049935][ T1900] br1: port 1(veth1) entered blocking state
[  427.050430][ T1900] br1: port 1(veth1) entered disabled state
[  427.050865][ T1900] veth1: entered allmulticast mode
[  427.054351][ T1900] veth1: entered promiscuous mode
[  427.169228][  T530] br1: port 1(veth1) entered blocking state
[  427.169798][  T530] br1: port 1(veth1) entered forwarding state
[  427.272050][ T1902] br1: port 2(veth2) entered blocking state
[  427.272526][ T1902] br1: port 2(veth2) entered disabled state
[  427.272944][ T1902] veth2: entered allmulticast mode
[  427.276762][ T1902] veth2: entered promiscuous mode
[  427.404369][  T530] br1: port 2(veth2) entered blocking state
[  427.404850][  T530] br1: port 2(veth2) entered forwarding state
[  478.326858][ T2136] br1: port 1(veth1) entered disabled state
[  478.422236][ T2137] br1: port 2(veth2) entered disabled state
[  478.539372][ T2138] veth2: left allmulticast mode
[  478.539711][ T2138] veth2: left promiscuous mode
[  478.540609][ T2138] br1: port 2(veth2) entered disabled state
[  478.543024][ T2138] veth1: left allmulticast mode
[  478.543765][ T2138] veth1: left promiscuous mode
[  478.544287][ T2138] br1: port 1(veth1) entered disabled state