[  856.444017][ T7818] br1: port 1(veth1) entered blocking state
[  856.444334][ T7818] br1: port 1(veth1) entered disabled state
[  856.444610][ T7818] veth1: entered allmulticast mode
[  856.446475][ T7818] veth1: entered promiscuous mode
[  856.521195][  T268] br1: port 1(veth1) entered blocking state
[  856.521667][  T268] br1: port 1(veth1) entered forwarding state
[  856.610715][ T7820] br1: port 2(veth2) entered blocking state
[  856.611084][ T7820] br1: port 2(veth2) entered disabled state
[  856.611356][ T7820] veth2: entered allmulticast mode
[  856.613296][ T7820] veth2: entered promiscuous mode
[  856.692348][  T268] br1: port 2(veth2) entered blocking state
[  856.692663][  T268] br1: port 2(veth2) entered forwarding state
[  966.926573][ T9213] br1: port 2(veth2) entered disabled state
[  967.008609][ T9214] veth2: left allmulticast mode
[  967.008865][ T9214] veth2: left promiscuous mode
[  967.009179][ T9214] br1: port 2(veth2) entered disabled state
[  967.101218][ T9215] br1: port 1(veth1) entered disabled state
[  967.193021][ T9216] veth1: left allmulticast mode
[  967.193436][ T9216] veth1: left promiscuous mode
[  967.194534][ T9216] br1: port 1(veth1) entered disabled state