[ 2530.338272][ T6509] br1: port 1(veth1) entered blocking state
[ 2530.338526][ T6509] br1: port 1(veth1) entered disabled state
[ 2530.338780][ T6509] veth1: entered allmulticast mode
[ 2530.340624][ T6509] veth1: entered promiscuous mode
[ 2530.488631][   T48] br1: port 1(veth1) entered blocking state
[ 2530.489021][   T48] br1: port 1(veth1) entered forwarding state
[ 2530.634491][ T6511] br1: port 2(veth2) entered blocking state
[ 2530.634754][ T6511] br1: port 2(veth2) entered disabled state
[ 2530.635005][ T6511] veth2: entered allmulticast mode
[ 2530.636862][ T6511] veth2: entered promiscuous mode
[ 2530.787415][  T552] br1: port 2(veth2) entered blocking state
[ 2530.787690][  T552] br1: port 2(veth2) entered forwarding state
[ 2580.689542][ T6728] br1: port 1(veth1) entered disabled state
[ 2580.842467][ T6729] br1: port 2(veth2) entered disabled state
[ 2580.991618][ T6730] veth2: left allmulticast mode
[ 2580.991882][ T6730] veth2: left promiscuous mode
[ 2580.992250][ T6730] br1: port 2(veth2) entered disabled state
[ 2580.995120][ T6730] veth1: left allmulticast mode
[ 2580.995364][ T6730] veth1: left promiscuous mode
[ 2580.995698][ T6730] br1: port 1(veth1) entered disabled state