[ 1272.621904][ T8937] br1: port 1(veth1) entered blocking state
[ 1272.622203][ T8937] br1: port 1(veth1) entered disabled state
[ 1272.622468][ T8937] veth1: entered allmulticast mode
[ 1272.624322][ T8937] veth1: entered promiscuous mode
[ 1272.787554][    T7] br1: port 1(veth1) entered blocking state
[ 1272.787858][    T7] br1: port 1(veth1) entered forwarding state
[ 1283.029047][ T8969] veth1: left allmulticast mode
[ 1283.029301][ T8969] veth1: left promiscuous mode
[ 1283.029622][ T8969] br1: port 1(veth1) entered disabled state
[ 1285.295995][ T8971] br1: port 1(veth1) entered blocking state
[ 1285.296379][ T8971] br1: port 1(veth1) entered disabled state
[ 1285.296650][ T8971] veth1: entered allmulticast mode
[ 1285.298547][ T8971] veth1: entered promiscuous mode
[ 1285.299467][ T8971] br1: port 1(veth1) entered blocking state
[ 1285.299759][ T8971] br1: port 1(veth1) entered forwarding state
[ 1306.385136][ T9000] veth1: left allmulticast mode
[ 1306.385381][ T9000] veth1: left promiscuous mode
[ 1306.385712][ T9000] br1: port 1(veth1) entered disabled state
[ 1308.776518][ T9003] br1: port 1(veth1) entered blocking state
[ 1308.776759][ T9003] br1: port 1(veth1) entered disabled state
[ 1308.776999][ T9003] veth1: entered allmulticast mode
[ 1308.779854][ T9003] veth1: entered promiscuous mode
[ 1308.780533][ T9003] br1: port 1(veth1) entered blocking state
[ 1308.780761][ T9003] br1: port 1(veth1) entered forwarding state
[ 1312.728724][ T9020] br1: port 1(veth1) entered disabled state
[ 1312.865632][ T9021] veth1: left allmulticast mode
[ 1312.865875][ T9021] veth1: left promiscuous mode
[ 1312.866832][ T9021] br1: port 1(veth1) entered disabled state