[  516.338152][ T3877] br1: port 1(veth1) entered blocking state
[  516.338366][ T3877] br1: port 1(veth1) entered disabled state
[  516.338541][ T3877] veth1: entered allmulticast mode
[  516.340259][ T3877] veth1: entered promiscuous mode
[  516.366230][ T3878] br1: port 2(veth2) entered blocking state
[  516.366410][ T3878] br1: port 2(veth2) entered disabled state
[  516.366586][ T3878] veth2: entered allmulticast mode
[  516.375081][ T3878] veth2: entered promiscuous mode
[  516.398518][   T39] br1: port 1(veth1) entered blocking state
[  516.398697][   T39] br1: port 1(veth1) entered forwarding state
[  516.431800][   T39] br1: port 2(veth2) entered blocking state
[  516.431977][   T39] br1: port 2(veth2) entered forwarding state
[  524.168674][ T3944] veth2: left allmulticast mode
[  524.168895][ T3944] veth2: left promiscuous mode
[  524.169662][ T3944] br1: port 2(veth2) entered disabled state
[  524.197535][ T3945] veth1: left allmulticast mode
[  524.197696][ T3945] veth1: left promiscuous mode
[  524.197907][ T3945] br1: port 1(veth1) entered disabled state
[  526.240307][ T3947] br1: port 1(veth1) entered blocking state
[  526.240529][ T3947] br1: port 1(veth1) entered disabled state
[  526.240732][ T3947] veth1: entered allmulticast mode
[  526.242225][ T3947] veth1: entered promiscuous mode
[  526.242606][ T3947] br1: port 1(veth1) entered blocking state
[  526.242780][ T3947] br1: port 1(veth1) entered forwarding state
[  526.280510][ T3948] br1: port 2(veth2) entered blocking state
[  526.280848][ T3948] br1: port 2(veth2) entered disabled state
[  526.281216][ T3948] veth2: entered allmulticast mode
[  526.284402][ T3948] veth2: entered promiscuous mode
[  526.285377][ T3948] br1: port 2(veth2) entered blocking state
[  526.285714][ T3948] br1: port 2(veth2) entered forwarding state
[  528.880919][ T3994] br1: port 2(veth2) entered disabled state
[  528.881629][ T3994] veth2: left allmulticast mode
[  528.881914][ T3994] veth2: left promiscuous mode
[  528.882873][ T3994] br1: port 2(veth2) entered disabled state
[  528.917886][ T3995] br1: port 1(veth1) entered disabled state
[  528.918497][ T3995] veth1: left allmulticast mode
[  528.919118][ T3995] veth1: left promiscuous mode
[  528.919461][ T3995] br1: port 1(veth1) entered disabled state