[  646.774281][ T3364] br1: port 1(veth1.100) entered blocking state
[  646.774551][ T3364] br1: port 1(veth1.100) entered disabled state
[  646.776219][ T3364] veth1.100: entered allmulticast mode
[  646.776413][ T3364] veth1: entered allmulticast mode
[  646.778448][ T3364] veth1.100: entered promiscuous mode
[  646.778661][ T3364] veth1: entered promiscuous mode
[  647.295903][ T3367] br1: port 1(veth1.100) entered blocking state
[  647.296189][ T3367] br1: port 1(veth1.100) entered forwarding state
[  648.256458][ T3377] br2: port 1(veth1.200) entered blocking state
[  648.256807][ T3377] br2: port 1(veth1.200) entered disabled state
[  648.257145][ T3377] veth1.200: entered allmulticast mode
[  648.261503][ T3377] veth1.200: entered promiscuous mode
[  648.759627][ T3380] br2: port 1(veth1.200) entered blocking state
[  648.760099][ T3380] br2: port 1(veth1.200) entered forwarding state
[  662.201041][ T3423] veth1.100: left allmulticast mode
[  662.201267][ T3423] veth1.100: left promiscuous mode
[  662.201776][ T3423] br1: port 1(veth1.100) entered disabled state
[  662.383467][ T3425] veth1.200: left allmulticast mode
[  662.384102][ T3425] veth1: left allmulticast mode
[  662.384306][ T3425] veth1.200: left promiscuous mode
[  662.384479][ T3425] veth1: left promiscuous mode
[  662.385059][ T3425] br2: port 1(veth1.200) entered disabled state
[  664.638920][ T3427] br2: port 1(veth1.200) entered blocking state
[  664.639256][ T3427] br2: port 1(veth1.200) entered disabled state
[  664.639528][ T3427] veth1.200: entered allmulticast mode
[  664.640498][ T3427] veth1: entered allmulticast mode
[  664.643193][ T3427] veth1.200: entered promiscuous mode
[  664.643397][ T3427] veth1: entered promiscuous mode
[  664.644362][ T3427] br2: port 1(veth1.200) entered blocking state
[  664.644638][ T3427] br2: port 1(veth1.200) entered forwarding state
[  664.798832][ T3428] br1: port 1(veth1.100) entered blocking state
[  664.799249][ T3428] br1: port 1(veth1.100) entered disabled state
[  664.799676][ T3428] veth1.100: entered allmulticast mode
[  664.804110][ T3428] veth1.100: entered promiscuous mode
[  664.806949][ T3428] br1: port 1(veth1.100) entered blocking state
[  664.807314][ T3428] br1: port 1(veth1.100) entered forwarding state
[  672.129549][ T3458] veth1.200: left allmulticast mode
[  672.129826][ T3458] veth1.200: left promiscuous mode
[  672.130347][ T3458] br2: port 1(veth1.200) entered disabled state
[  673.172399][ T3465] veth1.100: left allmulticast mode
[  673.172679][ T3465] veth1: left allmulticast mode
[  673.172881][ T3465] veth1.100: left promiscuous mode
[  673.173064][ T3465] veth1: left promiscuous mode
[  673.173558][ T3465] br1: port 1(veth1.100) entered disabled state