[  554.587316][ T4273] br1: port 1(veth1) entered blocking state
[  554.587695][ T4273] br1: port 1(veth1) entered disabled state
[  554.588050][ T4273] veth1: entered allmulticast mode
[  554.589814][ T4273] veth1: entered promiscuous mode
[  554.625326][   T47] br1: port 1(veth1) entered blocking state
[  554.625681][   T47] br1: port 1(veth1) entered forwarding state
[  554.667969][ T4276] br1: port 2(veth2) entered blocking state
[  554.668341][ T4276] br1: port 2(veth2) entered disabled state
[  554.668719][ T4276] veth2: entered allmulticast mode
[  554.670444][ T4276] veth2: entered promiscuous mode
[  554.697054][ T2240] br1: port 2(veth2) entered blocking state
[  554.697388][ T2240] br1: port 2(veth2) entered forwarding state
[  573.163247][ T4514] br1: port 2(veth2) entered disabled state
[  573.186898][ T4515] veth2: left allmulticast mode
[  573.187167][ T4515] veth2: left promiscuous mode
[  573.187509][ T4515] br1: port 2(veth2) entered disabled state
[  573.220230][ T4516] br1: port 1(veth1) entered disabled state
[  573.250271][ T4517] veth1: left allmulticast mode
[  573.250539][ T4517] veth1: left promiscuous mode
[  573.250895][ T4517] br1: port 1(veth1) entered disabled state