[ 1374.498620][ T9254] br1: port 1(veth1.100) entered blocking state
[ 1374.498928][ T9254] br1: port 1(veth1.100) entered disabled state
[ 1374.499198][ T9254] veth1.100: entered allmulticast mode
[ 1374.499376][ T9254] veth1: entered allmulticast mode
[ 1374.501316][ T9254] veth1.100: entered promiscuous mode
[ 1374.501517][ T9254] veth1: entered promiscuous mode
[ 1374.935452][ T9257] br1: port 1(veth1.100) entered blocking state
[ 1374.935804][ T9257] br1: port 1(veth1.100) entered forwarding state
[ 1375.863576][ T9268] br2: port 1(veth1.200) entered blocking state
[ 1375.863892][ T9268] br2: port 1(veth1.200) entered disabled state
[ 1375.864159][ T9268] veth1.200: entered allmulticast mode
[ 1375.866082][ T9268] veth1.200: entered promiscuous mode
[ 1376.301206][ T9271] br2: port 1(veth1.200) entered blocking state
[ 1376.301517][ T9271] br2: port 1(veth1.200) entered forwarding state
[ 1389.403537][ T9310] veth1.100: left allmulticast mode
[ 1389.403843][ T9310] veth1.100: left promiscuous mode
[ 1389.404333][ T9310] br1: port 1(veth1.100) entered disabled state
[ 1389.541297][ T9311] veth1.200: left allmulticast mode
[ 1389.541515][ T9311] veth1: left allmulticast mode
[ 1389.541720][ T9311] veth1.200: left promiscuous mode
[ 1389.542633][ T9311] veth1: left promiscuous mode
[ 1389.543140][ T9311] br2: port 1(veth1.200) entered disabled state
[ 1391.795575][ T9314] br2: port 1(veth1.200) entered blocking state
[ 1391.795879][ T9314] br2: port 1(veth1.200) entered disabled state
[ 1391.796127][ T9314] veth1.200: entered allmulticast mode
[ 1391.796289][ T9314] veth1: entered allmulticast mode
[ 1391.798555][ T9314] veth1.200: entered promiscuous mode
[ 1391.798735][ T9314] veth1: entered promiscuous mode
[ 1391.799717][ T9314] br2: port 1(veth1.200) entered blocking state
[ 1391.799967][ T9314] br2: port 1(veth1.200) entered forwarding state
[ 1391.958179][ T9315] br1: port 1(veth1.100) entered blocking state
[ 1391.958548][ T9315] br1: port 1(veth1.100) entered disabled state
[ 1391.958986][ T9315] veth1.100: entered allmulticast mode
[ 1391.962028][ T9315] veth1.100: entered promiscuous mode
[ 1391.963736][ T9315] br1: port 1(veth1.100) entered blocking state
[ 1391.964109][ T9315] br1: port 1(veth1.100) entered forwarding state
[ 1399.224889][ T9341] veth1.200: left allmulticast mode
[ 1399.225194][ T9341] veth1.200: left promiscuous mode
[ 1399.226382][ T9341] br2: port 1(veth1.200) entered disabled state
[ 1400.055417][ T9348] veth1.100: left allmulticast mode
[ 1400.055637][ T9348] veth1: left allmulticast mode
[ 1400.055871][ T9348] veth1.100: left promiscuous mode
[ 1400.056040][ T9348] veth1: left promiscuous mode
[ 1400.056515][ T9348] br1: port 1(veth1.100) entered disabled state