[  537.138612][ T6518] br1: port 1(veth1) entered blocking state
[  537.138963][ T6518] br1: port 1(veth1) entered disabled state
[  537.139284][ T6518] veth1: entered allmulticast mode
[  537.140892][ T6518] veth1: entered promiscuous mode
[  537.171306][   T39] br1: port 1(veth1) entered blocking state
[  537.171891][   T39] br1: port 1(veth1) entered forwarding state
[  564.333801][ T6702] br1: port 1(veth1) entered disabled state
[  564.368193][ T6703] veth1: left allmulticast mode
[  564.368474][ T6703] veth1: left promiscuous mode
[  564.368828][ T6703] br1: port 1(veth1) entered disabled state