[ 1538.598364][ T7588] br1: port 1(veth1) entered blocking state
[ 1538.598655][ T7588] br1: port 1(veth1) entered disabled state
[ 1538.598949][ T7588] veth1: entered allmulticast mode
[ 1538.600884][ T7588] veth1: entered promiscuous mode
[ 1538.740380][   T50] br1: port 1(veth1) entered blocking state
[ 1538.740627][   T50] br1: port 1(veth1) entered forwarding state
[ 1538.912145][ T7591] br1: port 2(veth2) entered blocking state
[ 1538.912474][ T7591] br1: port 2(veth2) entered disabled state
[ 1538.912726][ T7591] veth2: entered allmulticast mode
[ 1538.914766][ T7591] veth2: entered promiscuous mode
[ 1539.098643][ T1927] br1: port 2(veth2) entered blocking state
[ 1539.099027][ T1927] br1: port 2(veth2) entered forwarding state
[ 1561.157912][ T7742] br1: port 2(veth2) entered disabled state
[ 1561.325166][ T7743] veth2: left allmulticast mode
[ 1561.325457][ T7743] veth2: left promiscuous mode
[ 1561.325767][ T7743] br1: port 2(veth2) entered disabled state
[ 1561.494195][ T7744] br1: port 1(veth1) entered disabled state
[ 1561.653436][ T7745] veth1: left allmulticast mode
[ 1561.653682][ T7745] veth1: left promiscuous mode
[ 1561.654214][ T7745] br1: port 1(veth1) entered disabled state