[ 1222.249818][ T7201] br1: port 1(veth1.100) entered blocking state
[ 1222.250153][ T7201] br1: port 1(veth1.100) entered disabled state
[ 1222.250396][ T7201] veth1.100: entered allmulticast mode
[ 1222.250564][ T7201] veth1: entered allmulticast mode
[ 1222.252356][ T7201] veth1.100: entered promiscuous mode
[ 1222.253179][ T7201] veth1: entered promiscuous mode
[ 1222.594422][ T7204] br1: port 1(veth1.100) entered blocking state
[ 1222.594768][ T7204] br1: port 1(veth1.100) entered forwarding state
[ 1223.281550][ T7214] br2: port 1(veth1.200) entered blocking state
[ 1223.281805][ T7214] br2: port 1(veth1.200) entered disabled state
[ 1223.282085][ T7214] veth1.200: entered allmulticast mode
[ 1223.283946][ T7214] veth1.200: entered promiscuous mode
[ 1223.619733][ T7217] br2: port 1(veth1.200) entered blocking state
[ 1223.620058][ T7217] br2: port 1(veth1.200) entered forwarding state
[ 1235.565251][ T7260] veth1.100: left allmulticast mode
[ 1235.565452][ T7260] veth1.100: left promiscuous mode
[ 1235.565931][ T7260] br1: port 1(veth1.100) entered disabled state
[ 1235.691971][ T7261] veth1.200: left allmulticast mode
[ 1235.692274][ T7261] veth1: left allmulticast mode
[ 1235.692839][ T7261] veth1.200: left promiscuous mode
[ 1235.693110][ T7261] veth1: left promiscuous mode
[ 1235.693862][ T7261] br2: port 1(veth1.200) entered disabled state
[ 1237.904262][ T7263] br2: port 1(veth1.200) entered blocking state
[ 1237.904503][ T7263] br2: port 1(veth1.200) entered disabled state
[ 1237.904778][ T7263] veth1.200: entered allmulticast mode
[ 1237.904936][ T7263] veth1: entered allmulticast mode
[ 1237.907606][ T7263] veth1.200: entered promiscuous mode
[ 1237.907787][ T7263] veth1: entered promiscuous mode
[ 1237.908754][ T7263] br2: port 1(veth1.200) entered blocking state
[ 1237.908976][ T7263] br2: port 1(veth1.200) entered forwarding state
[ 1238.046391][ T7264] br1: port 1(veth1.100) entered blocking state
[ 1238.046645][ T7264] br1: port 1(veth1.100) entered disabled state
[ 1238.046881][ T7264] veth1.100: entered allmulticast mode
[ 1238.048661][ T7264] veth1.100: entered promiscuous mode
[ 1238.050449][ T7264] br1: port 1(veth1.100) entered blocking state
[ 1238.050683][ T7264] br1: port 1(veth1.100) entered forwarding state
[ 1244.402975][ T7294] veth1.200: left allmulticast mode
[ 1244.403177][ T7294] veth1.200: left promiscuous mode
[ 1244.403719][ T7294] br2: port 1(veth1.200) entered disabled state
[ 1245.072922][ T7301] veth1.100: left allmulticast mode
[ 1245.073186][ T7301] veth1: left allmulticast mode
[ 1245.073367][ T7301] veth1.100: left promiscuous mode
[ 1245.073555][ T7301] veth1: left promiscuous mode
[ 1245.074013][ T7301] br1: port 1(veth1.100) entered disabled state