[  875.651990][ T2909] br1: port 1(veth1) entered blocking state
[  875.653483][ T2909] br1: port 1(veth1) entered disabled state
[  875.654203][ T2909] veth1: entered allmulticast mode
[  875.656056][ T2909] veth1: entered promiscuous mode
[  875.819737][ T1420] br1: port 1(veth1) entered blocking state
[  875.820005][ T1420] br1: port 1(veth1) entered forwarding state
[  875.979836][ T2911] br1: port 2(veth2) entered blocking state
[  875.980107][ T2911] br1: port 2(veth2) entered disabled state
[  875.980397][ T2911] veth2: entered allmulticast mode
[  875.982308][ T2911] veth2: entered promiscuous mode
[  876.154609][   T40] br1: port 2(veth2) entered blocking state
[  876.154981][   T40] br1: port 2(veth2) entered forwarding state
[ 1052.144282][ T4232] br1: port 2(veth2) entered disabled state
[ 1052.325975][ T4233] veth2: left allmulticast mode
[ 1052.326347][ T4233] veth2: left promiscuous mode
[ 1052.326669][ T4233] br1: port 2(veth2) entered disabled state
[ 1052.482195][ T4234] br1: port 1(veth1) entered disabled state
[ 1052.651578][ T4235] veth1: left allmulticast mode
[ 1052.651812][ T4235] veth1: left promiscuous mode
[ 1052.652136][ T4235] br1: port 1(veth1) entered disabled state