[ 1411.065788][ T7571] br1: port 1(veth1) entered blocking state
[ 1411.066230][ T7571] br1: port 1(veth1) entered disabled state
[ 1411.066650][ T7571] veth1: entered allmulticast mode
[ 1411.069072][ T7571] veth1: entered promiscuous mode
[ 1411.226675][   T64] br1: port 1(veth1) entered blocking state
[ 1411.226981][   T64] br1: port 1(veth1) entered forwarding state
[ 1411.375045][ T7574] br1: port 2(veth2) entered blocking state
[ 1411.376210][ T7574] br1: port 2(veth2) entered disabled state
[ 1411.376476][ T7574] veth2: entered allmulticast mode
[ 1411.378406][ T7574] veth2: entered promiscuous mode
[ 1411.529377][ T4175] br1: port 2(veth2) entered blocking state
[ 1411.529629][ T4175] br1: port 2(veth2) entered forwarding state
[ 1442.226743][ T7754] br1: port 2(veth2) entered disabled state
[ 1442.374756][ T7756] veth2: left allmulticast mode
[ 1442.375015][ T7756] veth2: left promiscuous mode
[ 1442.375957][ T7756] br1: port 2(veth2) entered disabled state
[ 1442.530387][ T7757] br1: port 1(veth1) entered disabled state
[ 1442.679205][ T7758] veth1: left allmulticast mode
[ 1442.679460][ T7758] veth1: left promiscuous mode
[ 1442.679781][ T7758] br1: port 1(veth1) entered disabled state