[ 1001.738854][ T3929] br: port 1(veth1) entered blocking state
[ 1001.739294][ T3929] br: port 1(veth1) entered disabled state
[ 1001.739732][ T3929] veth1: entered allmulticast mode
[ 1001.744332][ T3929] veth1: entered promiscuous mode
[ 1001.747068][   T38] br: port 1(veth1) entered blocking state
[ 1001.747479][   T38] br: port 1(veth1) entered forwarding state
[ 1001.982312][ T3934] br: port 2(veth3) entered blocking state
[ 1001.983275][ T3934] br: port 2(veth3) entered disabled state
[ 1001.984080][ T3934] veth3: entered allmulticast mode
[ 1001.990038][ T3934] veth3: entered promiscuous mode
[ 1001.996017][ T2099] br: port 2(veth3) entered blocking state
[ 1001.996855][ T2099] br: port 2(veth3) entered forwarding state
[ 1002.176396][ T3939] br: port 3(veth4) entered blocking state
[ 1002.177013][ T3939] br: port 3(veth4) entered disabled state
[ 1002.177599][ T3939] veth4: entered allmulticast mode
[ 1002.184219][ T3939] veth4: entered promiscuous mode
[ 1002.187504][   T38] br: port 3(veth4) entered blocking state
[ 1002.188015][   T38] br: port 3(veth4) entered forwarding state
[ 1145.859062][ T4548] br: port 3(veth4) entered disabled state
[ 1145.860081][ T4548] veth4: left allmulticast mode
[ 1145.860379][ T4548] veth4: left promiscuous mode
[ 1145.860987][ T4548] br: port 3(veth4) entered disabled state
[ 1145.972390][ T4550] br: port 2(veth3) entered disabled state
[ 1145.973929][ T4550] veth3: left allmulticast mode
[ 1145.974265][ T4550] veth3: left promiscuous mode
[ 1145.974745][ T4550] br: port 2(veth3) entered disabled state
[ 1146.129079][ T4552] br: port 1(veth1) entered disabled state
[ 1146.130078][ T4552] veth1: left allmulticast mode
[ 1146.130395][ T4552] veth1: left promiscuous mode
[ 1146.130931][ T4552] br: port 1(veth1) entered disabled state