[  642.509113][T20427] br1: port 1(veth1) entered blocking state
[  642.509380][T20427] br1: port 1(veth1) entered disabled state
[  642.509584][T20427] veth1: entered allmulticast mode
[  642.511105][T20427] veth1: entered promiscuous mode
[  642.553783][T20428] br1: port 2(veth2) entered blocking state
[  642.554023][T20428] br1: port 2(veth2) entered disabled state
[  642.554274][T20428] veth2: entered allmulticast mode
[  642.556277][T20428] veth2: entered promiscuous mode
[  642.587847][   T37] br1: port 1(veth1) entered blocking state
[  642.588092][   T37] br1: port 1(veth1) entered forwarding state
[  642.636006][   T38] br1: port 2(veth2) entered blocking state
[  642.636372][   T38] br1: port 2(veth2) entered forwarding state
[  650.532914][T20494] veth2: left allmulticast mode
[  650.533101][T20494] veth2: left promiscuous mode
[  650.533329][T20494] br1: port 2(veth2) entered disabled state
[  650.555093][T20495] veth1: left allmulticast mode
[  650.555279][T20495] veth1: left promiscuous mode
[  650.556028][T20495] br1: port 1(veth1) entered disabled state
[  652.598680][T20497] br1: port 1(veth1) entered blocking state
[  652.598895][T20497] br1: port 1(veth1) entered disabled state
[  652.599095][T20497] veth1: entered allmulticast mode
[  652.600584][T20497] veth1: entered promiscuous mode
[  652.600970][T20497] br1: port 1(veth1) entered blocking state
[  652.601146][T20497] br1: port 1(veth1) entered forwarding state
[  652.630851][T20498] br1: port 2(veth2) entered blocking state
[  652.631075][T20498] br1: port 2(veth2) entered disabled state
[  652.631336][T20498] veth2: entered allmulticast mode
[  652.632862][T20498] veth2: entered promiscuous mode
[  652.633470][T20498] br1: port 2(veth2) entered blocking state
[  652.633697][T20498] br1: port 2(veth2) entered forwarding state
[  655.199850][T20543] br1: port 2(veth2) entered disabled state
[  655.200218][T20543] veth2: left allmulticast mode
[  655.200411][T20543] veth2: left promiscuous mode
[  655.200624][T20543] br1: port 2(veth2) entered disabled state
[  655.238832][T20544] br1: port 1(veth1) entered disabled state
[  655.239257][T20544] veth1: left allmulticast mode
[  655.239487][T20544] veth1: left promiscuous mode
[  655.239769][T20544] br1: port 1(veth1) entered disabled state