[  493.053553] br1: port 1(veth1.100) entered blocking state
[  493.053627] br1: port 1(veth1.100) entered disabled state
[  493.053686] veth1.100: entered allmulticast mode
[  493.053742] veth1: entered allmulticast mode
[  493.053814] veth1.100: entered promiscuous mode
[  493.053861] veth1: entered promiscuous mode
[  493.094784] br1: port 1(veth1.100) entered blocking state
[  493.094839] br1: port 1(veth1.100) entered forwarding state
[  493.174878] br2: port 1(veth1.200) entered blocking state
[  493.174945] br2: port 1(veth1.200) entered disabled state
[  493.175005] veth1.200: entered allmulticast mode
[  493.175102] veth1.200: entered promiscuous mode
[  493.213881] br2: port 1(veth1.200) entered blocking state
[  493.213934] br2: port 1(veth1.200) entered forwarding state
[  502.398674] veth1.100: left allmulticast mode
[  502.398736] veth1.100: left promiscuous mode
[  502.398779] br1: port 1(veth1.100) entered disabled state
[  502.412551] veth1.200: left allmulticast mode
[  502.412623] veth1: left allmulticast mode
[  502.412662] veth1.200: left promiscuous mode
[  502.412697] veth1: left promiscuous mode
[  502.412753] br2: port 1(veth1.200) entered disabled state
[  504.441677] br2: port 1(veth1.200) entered blocking state
[  504.441774] br2: port 1(veth1.200) entered disabled state
[  504.441832] veth1.200: entered allmulticast mode
[  504.441875] veth1: entered allmulticast mode
[  504.441949] veth1.200: entered promiscuous mode
[  504.442101] veth1: entered promiscuous mode
[  504.442173] br2: port 1(veth1.200) entered blocking state
[  504.442229] br2: port 1(veth1.200) entered forwarding state
[  504.459144] br1: port 1(veth1.100) entered blocking state
[  504.459210] br1: port 1(veth1.100) entered disabled state
[  504.459693] veth1.100: entered allmulticast mode
[  504.459817] veth1.100: entered promiscuous mode
[  504.459889] br1: port 1(veth1.100) entered blocking state
[  504.459937] br1: port 1(veth1.100) entered forwarding state
[  508.568290] veth1.200: left allmulticast mode
[  508.568364] veth1.200: left promiscuous mode
[  508.568415] br2: port 1(veth1.200) entered disabled state
[  508.690255] veth1.100: left allmulticast mode
[  508.690317] veth1: left allmulticast mode
[  508.690344] veth1.100: left promiscuous mode
[  508.690382] veth1: left promiscuous mode
[  508.690427] br1: port 1(veth1.100) entered disabled state