[  544.019039][ T7253] br1: port 1(veth1) entered blocking state
[  544.019292][ T7253] br1: port 1(veth1) entered disabled state
[  544.020221][ T7253] veth1: entered allmulticast mode
[  544.021763][ T7253] veth1: entered promiscuous mode
[  544.048309][ T2093] br1: port 1(veth1) entered blocking state
[  544.048562][ T2093] br1: port 1(veth1) entered forwarding state
[  544.079865][ T7256] br1: port 2(veth2) entered blocking state
[  544.080061][ T7256] br1: port 2(veth2) entered disabled state
[  544.080245][ T7256] veth2: entered allmulticast mode
[  544.081728][ T7256] veth2: entered promiscuous mode
[  544.111450][   T69] br1: port 2(veth2) entered blocking state
[  544.111640][   T69] br1: port 2(veth2) entered forwarding state
[  555.372639][ T7459] br1: port 2(veth2) entered disabled state
[  555.394932][ T7460] veth2: left allmulticast mode
[  555.395096][ T7460] veth2: left promiscuous mode
[  555.395334][ T7460] br1: port 2(veth2) entered disabled state
[  555.424203][ T7461] br1: port 1(veth1) entered disabled state
[  555.458072][ T7462] veth1: left allmulticast mode
[  555.458237][ T7462] veth1: left promiscuous mode
[  555.458470][ T7462] br1: port 1(veth1) entered disabled state