[  664.220407][ T3944] br1: port 1(veth1) entered blocking state
[  664.220760][ T3944] br1: port 1(veth1) entered disabled state
[  664.221142][ T3944] veth1: entered allmulticast mode
[  664.223157][ T3944] veth1: entered promiscuous mode
[  664.250536][   T46] br1: port 1(veth1) entered blocking state
[  664.250867][   T46] br1: port 1(veth1) entered forwarding state
[  664.288243][ T3946] br1: port 2(veth2) entered blocking state
[  664.288442][ T3946] br1: port 2(veth2) entered disabled state
[  664.288692][ T3946] veth2: entered allmulticast mode
[  664.290220][ T3946] veth2: entered promiscuous mode
[  664.321779][   T37] br1: port 2(veth2) entered blocking state
[  664.322477][   T37] br1: port 2(veth2) entered forwarding state
[  698.064679][ T4187] br1: port 1(veth1) entered disabled state
[  698.088771][ T4188] br1: port 2(veth2) entered disabled state
[  698.117958][ T4189] veth2: left allmulticast mode
[  698.118170][ T4189] veth2: left promiscuous mode
[  698.118447][ T4189] br1: port 2(veth2) entered disabled state
[  698.119662][ T4189] veth1: left allmulticast mode
[  698.119843][ T4189] veth1: left promiscuous mode
[  698.120283][ T4189] br1: port 1(veth1) entered disabled state