[ 2116.151745][T20209] br1: port 1(veth1) entered blocking state
[ 2116.152180][T20209] br1: port 1(veth1) entered disabled state
[ 2116.152647][T20209] veth1: entered allmulticast mode
[ 2116.156426][T20209] veth1: entered promiscuous mode
[ 2116.268129][   T38] br1: port 1(veth1) entered blocking state
[ 2116.268617][   T38] br1: port 1(veth1) entered forwarding state
[ 2116.371392][T20212] br1: port 2(veth2) entered blocking state
[ 2116.373328][T20212] br1: port 2(veth2) entered disabled state
[ 2116.373761][T20212] veth2: entered allmulticast mode
[ 2116.377038][T20212] veth2: entered promiscuous mode
[ 2116.479574][ T2955] br1: port 2(veth2) entered blocking state
[ 2116.480031][ T2955] br1: port 2(veth2) entered forwarding state
[ 2138.414175][T20411] br1: port 2(veth2) entered disabled state
[ 2138.538658][T20412] veth2: left allmulticast mode
[ 2138.538990][T20412] veth2: left promiscuous mode
[ 2138.539468][T20412] br1: port 2(veth2) entered disabled state
[ 2138.653978][T20413] br1: port 1(veth1) entered disabled state
[ 2138.766891][T20414] veth1: left allmulticast mode
[ 2138.767223][T20414] veth1: left promiscuous mode
[ 2138.767699][T20414] br1: port 1(veth1) entered disabled state