[  733.392979][ T4643] br1: port 1(veth1) entered blocking state
[  733.393358][ T4643] br1: port 1(veth1) entered disabled state
[  733.393714][ T4643] veth1: entered allmulticast mode
[  733.395387][ T4643] veth1: entered promiscuous mode
[  733.478487][ T2135] br1: port 1(veth1) entered blocking state
[  733.478849][ T2135] br1: port 1(veth1) entered forwarding state
[  733.537648][ T4657] br1: port 2(veth2) entered blocking state
[  733.537997][ T4657] br1: port 2(veth2) entered disabled state
[  733.538345][ T4657] veth2: entered allmulticast mode
[  733.540037][ T4657] veth2: entered promiscuous mode
[  733.619310][ T2135] br1: port 2(veth2) entered blocking state
[  733.619704][ T2135] br1: port 2(veth2) entered forwarding state
[  752.043246][ T5111] br1: port 2(veth2) entered disabled state
[  752.073158][ T5113] veth2: left allmulticast mode
[  752.073467][ T5113] veth2: left promiscuous mode
[  752.073815][ T5113] br1: port 2(veth2) entered disabled state
[  752.113620][ T5115] br1: port 1(veth1) entered disabled state
[  752.149272][ T5117] veth1: left allmulticast mode
[  752.149575][ T5117] veth1: left promiscuous mode
[  752.149924][ T5117] br1: port 1(veth1) entered disabled state