[ 1234.027170][ T4772] br1: port 1(veth1) entered blocking state
[ 1234.027637][ T4772] br1: port 1(veth1) entered disabled state
[ 1234.028091][ T4772] veth1: entered allmulticast mode
[ 1234.036515][ T4772] veth1: entered promiscuous mode
[ 1234.190466][  T331] br1: port 1(veth1) entered blocking state
[ 1234.190885][  T331] br1: port 1(veth1) entered forwarding state
[ 1234.297800][ T4775] br1: port 2(veth2) entered blocking state
[ 1234.298226][ T4775] br1: port 2(veth2) entered disabled state
[ 1234.298643][ T4775] veth2: entered allmulticast mode
[ 1234.302207][ T4775] veth2: entered promiscuous mode
[ 1234.424400][   T37] br1: port 2(veth2) entered blocking state
[ 1234.425109][   T37] br1: port 2(veth2) entered forwarding state
[ 1373.745195][ T6168] br1: port 2(veth2) entered disabled state
[ 1373.853901][ T6169] veth2: left allmulticast mode
[ 1373.854276][ T6169] veth2: left promiscuous mode
[ 1373.854760][ T6169] br1: port 2(veth2) entered disabled state
[ 1373.966460][ T6170] br1: port 1(veth1) entered disabled state
[ 1374.081096][ T6171] veth1: left allmulticast mode
[ 1374.081515][ T6171] veth1: left promiscuous mode
[ 1374.081996][ T6171] br1: port 1(veth1) entered disabled state