[ 1623.963767][ T9721] br1: port 1(veth1) entered blocking state
[ 1623.964024][ T9721] br1: port 1(veth1) entered disabled state
[ 1623.964282][ T9721] veth1: entered allmulticast mode
[ 1623.966907][ T9721] veth1: entered promiscuous mode
[ 1624.179146][  T252] br1: port 1(veth1) entered blocking state
[ 1624.179417][  T252] br1: port 1(veth1) entered forwarding state
[ 1624.345371][ T9723] br1: port 2(veth2) entered blocking state
[ 1624.345744][ T9723] br1: port 2(veth2) entered disabled state
[ 1624.346006][ T9723] veth2: entered allmulticast mode
[ 1624.347839][ T9723] veth2: entered promiscuous mode
[ 1624.504262][   T40] br1: port 2(veth2) entered blocking state
[ 1624.504543][   T40] br1: port 2(veth2) entered forwarding state
[ 1648.332777][ T9872] br1: port 2(veth2) entered disabled state
[ 1648.488996][ T9873] veth2: left allmulticast mode
[ 1648.489254][ T9873] veth2: left promiscuous mode
[ 1648.489618][ T9873] br1: port 2(veth2) entered disabled state
[ 1648.655861][ T9874] br1: port 1(veth1) entered disabled state
[ 1648.807041][ T9875] veth1: left allmulticast mode
[ 1648.807250][ T9875] veth1: left promiscuous mode
[ 1648.807552][ T9875] br1: port 1(veth1) entered disabled state