[  777.008745][T12850] br1: port 1(veth1) entered blocking state
[  777.009163][T12850] br1: port 1(veth1) entered disabled state
[  777.010016][T12850] veth1: entered allmulticast mode
[  777.011683][T12850] veth1: entered promiscuous mode
[  777.100154][ T3148] br1: port 1(veth1) entered blocking state
[  777.100636][ T3148] br1: port 1(veth1) entered forwarding state
[  777.159154][T12863] br1: port 2(veth2) entered blocking state
[  777.160257][T12863] br1: port 2(veth2) entered disabled state
[  777.160730][T12863] veth2: entered allmulticast mode
[  777.162535][T12863] veth2: entered promiscuous mode
[  777.252142][  T189] br1: port 2(veth2) entered blocking state
[  777.252571][  T189] br1: port 2(veth2) entered forwarding state
[  795.459338][T13311] br1: port 2(veth2) entered disabled state
[  795.488768][T13313] veth2: left allmulticast mode
[  795.489116][T13313] veth2: left promiscuous mode
[  795.490089][T13313] br1: port 2(veth2) entered disabled state
[  795.520737][T13315] br1: port 1(veth1) entered disabled state
[  795.562056][T13317] veth1: left allmulticast mode
[  795.562343][T13317] veth1: left promiscuous mode
[  795.562753][T13317] br1: port 1(veth1) entered disabled state