[  779.860850][ T3164] br1: port 1(veth1) entered blocking state
[  779.861140][ T3164] br1: port 1(veth1) entered disabled state
[  779.861401][ T3164] veth1: entered allmulticast mode
[  779.864752][ T3164] veth1: entered promiscuous mode
[  780.012835][ T2655] br1: port 1(veth1) entered blocking state
[  780.013100][ T2655] br1: port 1(veth1) entered forwarding state
[  780.146583][ T3166] br1: port 2(veth2) entered blocking state
[  780.146841][ T3166] br1: port 2(veth2) entered disabled state
[  780.148320][ T3166] veth2: entered allmulticast mode
[  780.150150][ T3166] veth2: entered promiscuous mode
[  780.317801][ T2657] br1: port 2(veth2) entered blocking state
[  780.318190][ T2657] br1: port 2(veth2) entered forwarding state
[  923.778266][ T4399] br1: port 2(veth2) entered disabled state
[  923.934271][ T4401] veth2: left allmulticast mode
[  923.934505][ T4401] veth2: left promiscuous mode
[  923.934816][ T4401] br1: port 2(veth2) entered disabled state
[  924.091671][ T4402] br1: port 1(veth1) entered disabled state
[  924.240471][ T4403] veth1: left allmulticast mode
[  924.240698][ T4403] veth1: left promiscuous mode
[  924.241030][ T4403] br1: port 1(veth1) entered disabled state