[  830.835744][ T3846] br1: port 1(veth1) entered blocking state
[  830.836045][ T3846] br1: port 1(veth1) entered disabled state
[  830.836352][ T3846] veth1: entered allmulticast mode
[  830.838222][ T3846] veth1: entered promiscuous mode
[  831.026624][   T63] br1: port 1(veth1) entered blocking state
[  831.026901][   T63] br1: port 1(veth1) entered forwarding state
[  831.195160][ T3848] br1: port 2(veth2) entered blocking state
[  831.195435][ T3848] br1: port 2(veth2) entered disabled state
[  831.195689][ T3848] veth2: entered allmulticast mode
[  831.197532][ T3848] veth2: entered promiscuous mode
[  831.366901][   T63] br1: port 2(veth2) entered blocking state
[  831.367302][   T63] br1: port 2(veth2) entered forwarding state
[ 1011.707568][ T5170] br1: port 2(veth2) entered disabled state
[ 1011.871987][ T5171] veth2: left allmulticast mode
[ 1011.872287][ T5171] veth2: left promiscuous mode
[ 1011.872639][ T5171] br1: port 2(veth2) entered disabled state
[ 1012.028548][ T5172] br1: port 1(veth1) entered disabled state
[ 1012.189814][ T5173] veth1: left allmulticast mode
[ 1012.190029][ T5173] veth1: left promiscuous mode
[ 1012.190680][ T5173] br1: port 1(veth1) entered disabled state