[  457.195723][ T3753] br0: port 1(veth1) entered blocking state
[  457.196153][ T3753] br0: port 1(veth1) entered disabled state
[  457.196598][ T3753] veth1: entered allmulticast mode
[  457.200541][ T3753] veth1: entered promiscuous mode
[  457.312354][ T3755] br0: port 2(veth2) entered blocking state
[  457.312819][ T3755] br0: port 2(veth2) entered disabled state
[  457.313672][ T3755] veth2: entered allmulticast mode
[  457.318067][ T3755] veth2: entered promiscuous mode
[  457.571797][   T37] br0: port 1(veth1) entered blocking state
[  457.572295][   T37] br0: port 1(veth1) entered forwarding state
[  457.688311][   T46] br0: port 2(veth2) entered blocking state
[  457.688749][   T46] br0: port 2(veth2) entered forwarding state
[  673.597484][ T5079] br0: port 1(veth1) entered disabled state
[  678.980823][ T5084] br0: port 1(veth1) entered forwarding state
[  684.545394][ T5092] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  695.813030][ T5116] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  696.030373][ T5123] br0: port 2(veth2) entered disabled state
[  696.163089][ T5124] br0: port 1(veth1) entered disabled state
[  696.286757][ T5125] veth2: left allmulticast mode
[  696.287185][ T5125] veth2: left promiscuous mode
[  696.287775][ T5125] br0: port 2(veth2) entered disabled state
[  696.290041][ T5125] veth1: left allmulticast mode
[  696.290425][ T5125] veth1: left promiscuous mode
[  696.290956][ T5125] br0: port 1(veth1) entered disabled state