[  643.499412][ T6508] br1: port 1(veth1) entered blocking state
[  643.499821][ T6508] br1: port 1(veth1) entered disabled state
[  643.500226][ T6508] veth1: entered allmulticast mode
[  643.502515][ T6508] veth1: entered promiscuous mode
[  643.535516][   T39] br1: port 1(veth1) entered blocking state
[  643.535857][   T39] br1: port 1(veth1) entered forwarding state
[  643.559796][ T6510] br1: port 2(veth2) entered blocking state
[  643.560631][ T6510] br1: port 2(veth2) entered disabled state
[  643.560953][ T6510] veth2: entered allmulticast mode
[  643.562552][ T6510] veth2: entered promiscuous mode
[  643.595254][   T39] br1: port 2(veth2) entered blocking state
[  643.595583][   T39] br1: port 2(veth2) entered forwarding state
[  692.424954][ T7995] br1: port 2(veth2) entered disabled state
[  692.450067][ T7996] veth2: left allmulticast mode
[  692.450344][ T7996] veth2: left promiscuous mode
[  692.450680][ T7996] br1: port 2(veth2) entered disabled state
[  692.485026][ T7997] br1: port 1(veth1) entered disabled state
[  692.520792][ T7998] veth1: left allmulticast mode
[  692.521275][ T7998] veth1: left promiscuous mode
[  692.521601][ T7998] br1: port 1(veth1) entered disabled state