[  779.251967][ T7440] br1: port 1(veth1) entered blocking state
[  779.252196][ T7440] br1: port 1(veth1) entered disabled state
[  779.252387][ T7440] veth1: entered allmulticast mode
[  779.253857][ T7440] veth1: entered promiscuous mode
[  779.279820][   T38] br1: port 1(veth1) entered blocking state
[  779.280017][   T38] br1: port 1(veth1) entered forwarding state
[  779.299933][ T7443] br1: port 2(veth2) entered blocking state
[  779.300134][ T7443] br1: port 2(veth2) entered disabled state
[  779.300322][ T7443] veth2: entered allmulticast mode
[  779.301746][ T7443] veth2: entered promiscuous mode
[  779.341010][   T61] br1: port 2(veth2) entered blocking state
[  779.341217][   T61] br1: port 2(veth2) entered forwarding state
[  797.638356][ T7655] br1: port 2(veth2) entered disabled state
[  797.656820][ T7656] veth2: left allmulticast mode
[  797.656985][ T7656] veth2: left promiscuous mode
[  797.657442][ T7656] br1: port 2(veth2) entered disabled state
[  797.682425][ T7657] br1: port 1(veth1) entered disabled state
[  797.702124][ T7658] veth1: left allmulticast mode
[  797.702280][ T7658] veth1: left promiscuous mode
[  797.702514][ T7658] br1: port 1(veth1) entered disabled state