[  376.582589][ T2542] br0: port 1(veth1) entered blocking state
[  376.584012][ T2542] br0: port 1(veth1) entered disabled state
[  376.584360][ T2542] veth1: entered allmulticast mode
[  376.586267][ T2542] veth1: entered promiscuous mode
[  376.706093][ T2544] br0: port 2(veth2) entered blocking state
[  376.706521][ T2544] br0: port 2(veth2) entered disabled state
[  376.706967][ T2544] veth2: entered allmulticast mode
[  376.710380][ T2544] veth2: entered promiscuous mode
[  377.011926][   T50] br0: port 1(veth1) entered blocking state
[  377.012419][   T50] br0: port 1(veth1) entered forwarding state
[  377.166598][   T50] br0: port 2(veth2) entered blocking state
[  377.166951][   T50] br0: port 2(veth2) entered forwarding state
[  578.783643][ T3729] br0: port 2(veth2) entered disabled state
[  578.918157][ T3730] br0: port 1(veth1) entered disabled state
[  579.035597][ T3732] veth2: left allmulticast mode
[  579.035824][ T3732] veth2: left promiscuous mode
[  579.036172][ T3732] br0: port 2(veth2) entered disabled state
[  579.037546][ T3732] veth1: left allmulticast mode
[  579.037745][ T3732] veth1: left promiscuous mode
[  579.038622][ T3732] br0: port 1(veth1) entered disabled state