[ 1249.844873][ T4837] br0: port 1(veth0) entered blocking state
[ 1249.845128][ T4837] br0: port 1(veth0) entered disabled state
[ 1249.846038][ T4837] veth0: entered allmulticast mode
[ 1249.847469][ T4837] veth0: entered promiscuous mode
[ 1249.873215][ T4838] br0: port 2(veth1) entered blocking state
[ 1249.873417][ T4838] br0: port 2(veth1) entered disabled state
[ 1249.873591][ T4838] veth1: entered allmulticast mode
[ 1249.875388][ T4838] veth1: entered promiscuous mode
[ 1249.904650][ T4839] br0: port 2(veth1) entered blocking state
[ 1249.904878][ T4839] br0: port 2(veth1) entered forwarding state
[ 1249.969375][   T39] br0: port 2(veth1) entered disabled state
[ 1249.970032][   T39] br0: port 1(veth0) entered blocking state
[ 1249.970189][   T39] br0: port 1(veth0) entered forwarding state
[ 1250.003388][   T37] br0: port 2(veth1) entered blocking state
[ 1250.003565][   T37] br0: port 2(veth1) entered forwarding state
[ 1251.923581][   T12] veth1: left allmulticast mode
[ 1251.923790][   T12] veth1: left promiscuous mode
[ 1251.924067][   T12] br0: port 2(veth1) entered disabled state
[ 1251.925083][   T12] veth0: left allmulticast mode
[ 1251.926125][   T12] veth0: left promiscuous mode
[ 1251.926431][   T12] br0: port 1(veth0) entered disabled state