[ 1500.055780][ T4266] br1: port 1(veth1.100) entered blocking state
[ 1500.056081][ T4266] br1: port 1(veth1.100) entered disabled state
[ 1500.056343][ T4266] veth1.100: entered allmulticast mode
[ 1500.056508][ T4266] veth1: entered allmulticast mode
[ 1500.058460][ T4266] veth1.100: entered promiscuous mode
[ 1500.058677][ T4266] veth1: entered promiscuous mode
[ 1500.555493][ T4269] br1: port 1(veth1.100) entered blocking state
[ 1500.555790][ T4269] br1: port 1(veth1.100) entered forwarding state
[ 1501.478703][ T4280] br2: port 1(veth1.200) entered blocking state
[ 1501.478981][ T4280] br2: port 1(veth1.200) entered disabled state
[ 1501.479243][ T4280] veth1.200: entered allmulticast mode
[ 1501.481802][ T4280] veth1.200: entered promiscuous mode
[ 1501.939643][ T4283] br2: port 1(veth1.200) entered blocking state
[ 1501.940262][ T4283] br2: port 1(veth1.200) entered forwarding state
[ 1515.003911][ T4326] veth1.100: left allmulticast mode
[ 1515.004149][ T4326] veth1.100: left promiscuous mode
[ 1515.004661][ T4326] br1: port 1(veth1.100) entered disabled state
[ 1515.162322][ T4328] veth1.200: left allmulticast mode
[ 1515.162529][ T4328] veth1: left allmulticast mode
[ 1515.162718][ T4328] veth1.200: left promiscuous mode
[ 1515.162903][ T4328] veth1: left promiscuous mode
[ 1515.163397][ T4328] br2: port 1(veth1.200) entered disabled state
[ 1517.399200][ T4330] br2: port 1(veth1.200) entered blocking state
[ 1517.399474][ T4330] br2: port 1(veth1.200) entered disabled state
[ 1517.399728][ T4330] veth1.200: entered allmulticast mode
[ 1517.399914][ T4330] veth1: entered allmulticast mode
[ 1517.402483][ T4330] veth1.200: entered promiscuous mode
[ 1517.402698][ T4330] veth1: entered promiscuous mode
[ 1517.403693][ T4330] br2: port 1(veth1.200) entered blocking state
[ 1517.403957][ T4330] br2: port 1(veth1.200) entered forwarding state
[ 1517.562295][ T4331] br1: port 1(veth1.100) entered blocking state
[ 1517.562583][ T4331] br1: port 1(veth1.100) entered disabled state
[ 1517.562859][ T4331] veth1.100: entered allmulticast mode
[ 1517.564793][ T4331] veth1.100: entered promiscuous mode
[ 1517.565803][ T4331] br1: port 1(veth1.100) entered blocking state
[ 1517.566136][ T4331] br1: port 1(veth1.100) entered forwarding state
[ 1524.533065][ T4361] veth1.200: left allmulticast mode
[ 1524.533283][ T4361] veth1.200: left promiscuous mode
[ 1524.533768][ T4361] br2: port 1(veth1.200) entered disabled state
[ 1525.451916][ T4368] veth1.100: left allmulticast mode
[ 1525.452168][ T4368] veth1: left allmulticast mode
[ 1525.452368][ T4368] veth1.100: left promiscuous mode
[ 1525.452549][ T4368] veth1: left promiscuous mode
[ 1525.453069][ T4368] br1: port 1(veth1.100) entered disabled state