[  567.098610][ T3564] br1: port 1(veth1) entered blocking state
[  567.098866][ T3564] br1: port 1(veth1) entered disabled state
[  567.099123][ T3564] veth1: entered allmulticast mode
[  567.100629][ T3564] veth1: entered promiscuous mode
[  567.123447][  T186] br1: port 1(veth1) entered blocking state
[  567.123630][  T186] br1: port 1(veth1) entered forwarding state
[  581.338480][ T3707] br1: port 1(veth1) entered disabled state
[  581.370538][ T3708] veth1: left allmulticast mode
[  581.370697][ T3708] veth1: left promiscuous mode
[  581.370909][ T3708] br1: port 1(veth1) entered disabled state