[ 1567.580077][ T8609] br1: port 1(veth1) entered blocking state
[ 1567.580356][ T8609] br1: port 1(veth1) entered disabled state
[ 1567.580618][ T8609] veth1: entered allmulticast mode
[ 1567.582491][ T8609] veth1: entered promiscuous mode
[ 1567.735204][   T40] br1: port 1(veth1) entered blocking state
[ 1567.735526][   T40] br1: port 1(veth1) entered forwarding state
[ 1567.877065][ T8611] br1: port 2(veth2) entered blocking state
[ 1567.877647][ T8611] br1: port 2(veth2) entered disabled state
[ 1567.877917][ T8611] veth2: entered allmulticast mode
[ 1567.879720][ T8611] veth2: entered promiscuous mode
[ 1568.017722][ T5707] br1: port 2(veth2) entered blocking state
[ 1568.017983][ T5707] br1: port 2(veth2) entered forwarding state
[ 1600.040558][ T8791] br1: port 2(veth2) entered disabled state
[ 1600.185894][ T8792] veth2: left allmulticast mode
[ 1600.186123][ T8792] veth2: left promiscuous mode
[ 1600.186444][ T8792] br1: port 2(veth2) entered disabled state
[ 1600.336561][ T8793] br1: port 1(veth1) entered disabled state
[ 1600.489075][ T8794] veth1: left allmulticast mode
[ 1600.489275][ T8794] veth1: left promiscuous mode
[ 1600.490795][ T8794] br1: port 1(veth1) entered disabled state