[ 1642.749914][ T7394] br1: port 1(veth1) entered blocking state
[ 1642.750318][ T7394] br1: port 1(veth1) entered disabled state
[ 1642.752636][ T7394] veth1: entered allmulticast mode
[ 1642.761148][ T7394] veth1: entered promiscuous mode
[ 1642.930023][   T40] br1: port 1(veth1) entered blocking state
[ 1642.930360][   T40] br1: port 1(veth1) entered forwarding state
[ 1643.098283][ T7397] br1: port 2(veth2) entered blocking state
[ 1643.099729][ T7397] br1: port 2(veth2) entered disabled state
[ 1643.100539][ T7397] veth2: entered allmulticast mode
[ 1643.102432][ T7397] veth2: entered promiscuous mode
[ 1643.290083][   T40] br1: port 2(veth2) entered blocking state
[ 1643.290382][   T40] br1: port 2(veth2) entered forwarding state
[ 1677.366903][ T7577] br1: port 2(veth2) entered disabled state
[ 1677.525880][ T7578] veth2: left allmulticast mode
[ 1677.526115][ T7578] veth2: left promiscuous mode
[ 1677.526457][ T7578] br1: port 2(veth2) entered disabled state
[ 1677.688258][ T7579] br1: port 1(veth1) entered disabled state
[ 1677.861315][ T7580] veth1: left allmulticast mode
[ 1677.861561][ T7580] veth1: left promiscuous mode
[ 1677.861869][ T7580] br1: port 1(veth1) entered disabled state