[  650.594055][T14137] br: port 1(veth1) entered blocking state
[  650.594252][T14137] br: port 1(veth1) entered disabled state
[  650.594434][T14137] veth1: entered allmulticast mode
[  650.596546][T14137] veth1: entered promiscuous mode
[  650.598234][  T597] br: port 1(veth1) entered blocking state
[  650.598451][  T597] br: port 1(veth1) entered forwarding state
[  650.658272][T14142] br: port 2(veth3) entered blocking state
[  650.658462][T14142] br: port 2(veth3) entered disabled state
[  650.658650][T14142] veth3: entered allmulticast mode
[  650.660153][T14142] veth3: entered promiscuous mode
[  650.661739][   T36] br: port 2(veth3) entered blocking state
[  650.661944][   T36] br: port 2(veth3) entered forwarding state
[  650.699315][T14147] br: port 3(veth4) entered blocking state
[  650.699494][T14147] br: port 3(veth4) entered disabled state
[  650.700704][T14147] veth4: entered allmulticast mode
[  650.702192][T14147] veth4: entered promiscuous mode
[  650.703354][   T39] br: port 3(veth4) entered blocking state
[  650.703519][   T39] br: port 3(veth4) entered forwarding state
[  757.602484][T14751] br: port 3(veth4) entered disabled state
[  757.602964][T14751] veth4: left allmulticast mode
[  757.603096][T14751] veth4: left promiscuous mode
[  757.603305][T14751] br: port 3(veth4) entered disabled state
[  757.629104][T14753] br: port 2(veth3) entered disabled state
[  757.629583][T14753] veth3: left allmulticast mode
[  757.629798][T14753] veth3: left promiscuous mode
[  757.630095][T14753] br: port 2(veth3) entered disabled state
[  757.663233][T14755] br: port 1(veth1) entered disabled state
[  757.664000][T14755] veth1: left allmulticast mode
[  757.664166][T14755] veth1: left promiscuous mode
[  757.664417][T14755] br: port 1(veth1) entered disabled state