[  735.990919][ T8879] br1: port 1(veth1.100) entered blocking state
[  735.991200][ T8879] br1: port 1(veth1.100) entered disabled state
[  735.991449][ T8879] veth1.100: entered allmulticast mode
[  735.991621][ T8879] veth1: entered allmulticast mode
[  735.993135][ T8879] veth1.100: entered promiscuous mode
[  735.993332][ T8879] veth1: entered promiscuous mode
[  736.063005][ T8882] br1: port 1(veth1.100) entered blocking state
[  736.063280][ T8882] br1: port 1(veth1.100) entered forwarding state
[  736.256014][ T8892] br2: port 1(veth1.200) entered blocking state
[  736.256262][ T8892] br2: port 1(veth1.200) entered disabled state
[  736.256501][ T8892] veth1.200: entered allmulticast mode
[  736.258034][ T8892] veth1.200: entered promiscuous mode
[  736.327939][ T8895] br2: port 1(veth1.200) entered blocking state
[  736.328221][ T8895] br2: port 1(veth1.200) entered forwarding state
[  746.033329][ T8956] veth1.100: left allmulticast mode
[  746.033509][ T8956] veth1.100: left promiscuous mode
[  746.033875][ T8956] br1: port 1(veth1.100) entered disabled state
[  746.058204][ T8957] veth1.200: left allmulticast mode
[  746.058428][ T8957] veth1: left allmulticast mode
[  746.058647][ T8957] veth1.200: left promiscuous mode
[  746.058846][ T8957] veth1: left promiscuous mode
[  746.059293][ T8957] br2: port 1(veth1.200) entered disabled state
[  748.111911][ T8959] br2: port 1(veth1.200) entered blocking state
[  748.112144][ T8959] br2: port 1(veth1.200) entered disabled state
[  748.112416][ T8959] veth1.200: entered allmulticast mode
[  748.112565][ T8959] veth1: entered allmulticast mode
[  748.114105][ T8959] veth1.200: entered promiscuous mode
[  748.114284][ T8959] veth1: entered promiscuous mode
[  748.114853][ T8959] br2: port 1(veth1.200) entered blocking state
[  748.115075][ T8959] br2: port 1(veth1.200) entered forwarding state
[  748.134744][ T8960] br1: port 1(veth1.100) entered blocking state
[  748.135019][ T8960] br1: port 1(veth1.100) entered disabled state
[  748.142033][ T8960] veth1.100: entered allmulticast mode
[  748.143640][ T8960] veth1.100: entered promiscuous mode
[  748.144282][ T8960] br1: port 1(veth1.100) entered blocking state
[  748.144540][ T8960] br1: port 1(veth1.100) entered forwarding state
[  752.616091][ T9012] veth1.200: left allmulticast mode
[  752.617527][ T9012] veth1.200: left promiscuous mode
[  752.617893][ T9012] br2: port 1(veth1.200) entered disabled state
[  752.802614][ T9017] veth1.100: left allmulticast mode
[  752.802842][ T9017] veth1: left allmulticast mode
[  752.803034][ T9017] veth1.100: left promiscuous mode
[  752.803717][ T9017] veth1: left promiscuous mode
[  752.804120][ T9017] br1: port 1(veth1.100) entered disabled state