[ 1100.078339][ T4637] br1: port 1(veth1) entered blocking state
[ 1100.078549][ T4637] br1: port 1(veth1) entered disabled state
[ 1100.078731][ T4637] veth1: entered allmulticast mode
[ 1100.080299][ T4637] veth1: entered promiscuous mode
[ 1100.107167][   T46] br1: port 1(veth1) entered blocking state
[ 1100.107357][   T46] br1: port 1(veth1) entered forwarding state
[ 1100.127918][ T4639] br1: port 2(veth2) entered blocking state
[ 1100.128106][ T4639] br1: port 2(veth2) entered disabled state
[ 1100.128281][ T4639] veth2: entered allmulticast mode
[ 1100.136100][ T4639] veth2: entered promiscuous mode
[ 1100.157394][  T768] br1: port 2(veth2) entered blocking state
[ 1100.157573][  T768] br1: port 2(veth2) entered forwarding state
[ 1111.261736][ T4842] br1: port 2(veth2) entered disabled state
[ 1111.283565][ T4843] veth2: left allmulticast mode
[ 1111.283721][ T4843] veth2: left promiscuous mode
[ 1111.283939][ T4843] br1: port 2(veth2) entered disabled state
[ 1111.310624][ T4844] br1: port 1(veth1) entered disabled state
[ 1111.338754][ T4845] veth1: left allmulticast mode
[ 1111.338930][ T4845] veth1: left promiscuous mode
[ 1111.339145][ T4845] br1: port 1(veth1) entered disabled state