[  875.106065][ T4111] br1: port 1(veth1) entered blocking state
[  875.106519][ T4111] br1: port 1(veth1) entered disabled state
[  875.107456][ T4111] veth1: entered allmulticast mode
[  875.111792][ T4111] veth1: entered promiscuous mode
[  875.242807][   T37] br1: port 1(veth1) entered blocking state
[  875.243275][   T37] br1: port 1(veth1) entered forwarding state
[  875.360241][ T4113] br1: port 2(veth2) entered blocking state
[  875.360686][ T4113] br1: port 2(veth2) entered disabled state
[  875.361135][ T4113] veth2: entered allmulticast mode
[  875.365502][ T4113] veth2: entered promiscuous mode
[  875.498343][   T37] br1: port 2(veth2) entered blocking state
[  875.499098][   T37] br1: port 2(veth2) entered forwarding state
[  925.001828][ T4348] br1: port 1(veth1) entered disabled state
[  925.112953][ T4349] br1: port 2(veth2) entered disabled state
[  925.213426][ T4350] veth2: left allmulticast mode
[  925.214242][ T4350] veth2: left promiscuous mode
[  925.214757][ T4350] br1: port 2(veth2) entered disabled state
[  925.217091][ T4350] veth1: left allmulticast mode
[  925.217419][ T4350] veth1: left promiscuous mode
[  925.218215][ T4350] br1: port 1(veth1) entered disabled state