[  305.827007][ T2613] br1: port 1(veth1) entered blocking state
[  305.827448][ T2613] br1: port 1(veth1) entered disabled state
[  305.827854][ T2613] veth1: entered allmulticast mode
[  305.831042][ T2613] veth1: entered promiscuous mode
[  305.931738][  T137] br1: port 1(veth1) entered blocking state
[  305.932006][  T137] br1: port 1(veth1) entered forwarding state
[  306.023795][ T2615] br1: port 2(veth2) entered blocking state
[  306.024222][ T2615] br1: port 2(veth2) entered disabled state
[  306.024714][ T2615] veth2: entered allmulticast mode
[  306.028063][ T2615] veth2: entered promiscuous mode
[  306.111497][   T37] br1: port 2(veth2) entered blocking state
[  306.111780][   T37] br1: port 2(veth2) entered forwarding state
[  332.714111][ T2971] br1: port 2(veth2) entered disabled state
[  332.797760][ T2972] veth2: left allmulticast mode
[  332.798024][ T2972] veth2: left promiscuous mode
[  332.798722][ T2972] br1: port 2(veth2) entered disabled state
[  332.870624][ T2973] br1: port 1(veth1) entered disabled state
[  332.950501][ T2974] veth1: left allmulticast mode
[  332.950787][ T2974] veth1: left promiscuous mode
[  332.951130][ T2974] br1: port 1(veth1) entered disabled state