[  779.984339][T19748] br1: port 1(veth1) entered blocking state
[  779.984550][T19748] br1: port 1(veth1) entered disabled state
[  779.984730][T19748] veth1: entered allmulticast mode
[  779.986145][T19748] veth1: entered promiscuous mode
[  780.011237][   T57] br1: port 1(veth1) entered blocking state
[  780.011428][   T57] br1: port 1(veth1) entered forwarding state
[  780.039092][T19750] br1: port 2(veth2) entered blocking state
[  780.039309][T19750] br1: port 2(veth2) entered disabled state
[  780.039537][T19750] veth2: entered allmulticast mode
[  780.041311][T19750] veth2: entered promiscuous mode
[  780.065623][   T57] br1: port 2(veth2) entered blocking state
[  780.065804][   T57] br1: port 2(veth2) entered forwarding state
[  827.420799][T21233] br1: port 2(veth2) entered disabled state
[  827.444246][T21234] veth2: left allmulticast mode
[  827.444404][T21234] veth2: left promiscuous mode
[  827.444618][T21234] br1: port 2(veth2) entered disabled state
[  827.478570][T21235] br1: port 1(veth1) entered disabled state
[  827.507283][T21236] veth1: left allmulticast mode
[  827.507474][T21236] veth1: left promiscuous mode
[  827.507741][T21236] br1: port 1(veth1) entered disabled state