[  674.892731][ T3776] br: port 1(veth1) entered blocking state
[  674.893084][ T3776] br: port 1(veth1) entered disabled state
[  674.893736][ T3776] veth1: entered allmulticast mode
[  674.895540][ T3776] veth1: entered promiscuous mode
[  674.897643][   T51] br: port 1(veth1) entered blocking state
[  674.897873][   T51] br: port 1(veth1) entered forwarding state
[  675.001837][ T3779] br: port 2(veth3) entered blocking state
[  675.002100][ T3779] br: port 2(veth3) entered disabled state
[  675.002327][ T3779] veth3: entered allmulticast mode
[  675.012904][ T3779] veth3: entered promiscuous mode
[  675.014282][   T49] br: port 2(veth3) entered blocking state
[  675.014502][   T49] br: port 2(veth3) entered forwarding state
[  675.155613][ T3780] br: port 3(veth4) entered blocking state
[  675.155941][ T3780] br: port 3(veth4) entered disabled state
[  675.156173][ T3780] veth4: entered allmulticast mode
[  675.157978][ T3780] veth4: entered promiscuous mode
[  675.159276][    T7] br: port 3(veth4) entered blocking state
[  675.159488][    T7] br: port 3(veth4) entered forwarding state
[  813.792886][ T4252] br: port 3(veth4) entered disabled state
[  813.793634][ T4252] veth4: left allmulticast mode
[  813.793868][ T4252] veth4: left promiscuous mode
[  813.794189][ T4252] br: port 3(veth4) entered disabled state
[  813.944178][ T4253] br: port 2(veth3) entered disabled state
[  813.945358][ T4253] veth3: left allmulticast mode
[  813.945597][ T4253] veth3: left promiscuous mode
[  813.946063][ T4253] br: port 2(veth3) entered disabled state
[  814.074613][ T4254] br: port 1(veth1) entered disabled state
[  814.075719][ T4254] veth1: left allmulticast mode
[  814.075962][ T4254] veth1: left promiscuous mode
[  814.076283][ T4254] br: port 1(veth1) entered disabled state