[  289.645835][ T1622] br1: port 1(veth1) entered blocking state
[  289.646087][ T1622] br1: port 1(veth1) entered disabled state
[  289.646362][ T1622] veth1: entered allmulticast mode
[  289.649806][ T1622] veth1: entered promiscuous mode
[  289.811010][  T256] br1: port 1(veth1) entered blocking state
[  289.811292][  T256] br1: port 1(veth1) entered forwarding state
[  326.040691][ T1801] br1: port 1(veth1) entered disabled state
[  326.207087][ T1802] veth1: left allmulticast mode
[  326.207335][ T1802] veth1: left promiscuous mode
[  326.207697][ T1802] br1: port 1(veth1) entered disabled state