[  860.464450][ T3523] br1: port 1(veth1) entered blocking state
[  860.464697][ T3523] br1: port 1(veth1) entered disabled state
[  860.464943][ T3523] veth1: entered allmulticast mode
[  860.467705][ T3523] veth1: entered promiscuous mode
[  860.675093][   T40] br1: port 1(veth1) entered blocking state
[  860.675340][   T40] br1: port 1(veth1) entered forwarding state
[  860.832259][ T3525] br1: port 2(veth2) entered blocking state
[  860.832710][ T3525] br1: port 2(veth2) entered disabled state
[  860.833130][ T3525] veth2: entered allmulticast mode
[  860.836347][ T3525] veth2: entered promiscuous mode
[  861.043197][   T40] br1: port 2(veth2) entered blocking state
[  861.043496][   T40] br1: port 2(veth2) entered forwarding state
[ 1042.282807][ T4919] br1: port 2(veth2) entered disabled state
[ 1042.435283][ T4920] veth2: left allmulticast mode
[ 1042.435544][ T4920] veth2: left promiscuous mode
[ 1042.435856][ T4920] br1: port 2(veth2) entered disabled state
[ 1042.604773][ T4921] br1: port 1(veth1) entered disabled state
[ 1042.770330][ T4922] veth1: left allmulticast mode
[ 1042.770577][ T4922] veth1: left promiscuous mode
[ 1042.770881][ T4922] br1: port 1(veth1) entered disabled state