[  592.509904][ T4459] br1: port 1(veth1) entered blocking state
[  592.510184][ T4459] br1: port 1(veth1) entered disabled state
[  592.510440][ T4459] veth1: entered allmulticast mode
[  592.512909][ T4459] veth1: entered promiscuous mode
[  592.541842][   T38] br1: port 1(veth1) entered blocking state
[  592.542058][   T38] br1: port 1(veth1) entered forwarding state
[  592.569777][ T4461] br1: port 2(veth2) entered blocking state
[  592.569982][ T4461] br1: port 2(veth2) entered disabled state
[  592.570172][ T4461] veth2: entered allmulticast mode
[  592.571624][ T4461] veth2: entered promiscuous mode
[  592.592438][ T1958] br1: port 2(veth2) entered blocking state
[  592.592651][ T1958] br1: port 2(veth2) entered forwarding state
[  627.043406][ T4693] br1: port 1(veth1) entered disabled state
[  627.080260][ T4694] br1: port 2(veth2) entered disabled state
[  627.144579][ T4695] veth2: left allmulticast mode
[  627.145040][ T4695] veth2: left promiscuous mode
[  627.145539][ T4695] br1: port 2(veth2) entered disabled state
[  627.148452][ T4695] veth1: left allmulticast mode
[  627.148686][ T4695] veth1: left promiscuous mode
[  627.149448][ T4695] br1: port 1(veth1) entered disabled state