[  749.509822][ T2927] br0: port 1(veth1) entered blocking state
[  749.510036][ T2927] br0: port 1(veth1) entered disabled state
[  749.510215][ T2927] veth1: entered allmulticast mode
[  749.511639][ T2927] veth1: entered promiscuous mode
[  749.549606][ T2928] br0: port 2(veth2) entered blocking state
[  749.549936][ T2928] br0: port 2(veth2) entered disabled state
[  749.550273][ T2928] veth2: entered allmulticast mode
[  749.553145][ T2928] veth2: entered promiscuous mode
[  749.628830][   T58] br0: port 1(veth1) entered blocking state
[  749.629369][   T58] br0: port 1(veth1) entered forwarding state
[  749.659011][   T39] br0: port 2(veth2) entered blocking state
[  749.659321][   T39] br0: port 2(veth2) entered forwarding state
[  776.218693][ T3022] br0: port 2(veth2) entered disabled state
[  776.274248][ T3023] br0: port 1(veth1) entered disabled state
[  776.310874][ T3024] veth2: left allmulticast mode
[  776.311109][ T3024] veth2: left promiscuous mode
[  776.311467][ T3024] br0: port 2(veth2) entered disabled state
[  776.312991][ T3024] veth1: left allmulticast mode
[  776.313202][ T3024] veth1: left promiscuous mode
[  776.313528][ T3024] br0: port 1(veth1) entered disabled state