[  770.738555][ T6504] br1: port 1(veth1) entered blocking state
[  770.739370][ T6504] br1: port 1(veth1) entered disabled state
[  770.739577][ T6504] veth1: entered allmulticast mode
[  770.741070][ T6504] veth1: entered promiscuous mode
[  770.766369][   T46] br1: port 1(veth1) entered blocking state
[  770.766579][   T46] br1: port 1(veth1) entered forwarding state
[  770.790550][ T6508] br1: port 2(veth2) entered blocking state
[  770.790799][ T6508] br1: port 2(veth2) entered disabled state
[  770.790997][ T6508] veth2: entered allmulticast mode
[  770.792479][ T6508] veth2: entered promiscuous mode
[  770.815351][  T226] br1: port 2(veth2) entered blocking state
[  770.815586][  T226] br1: port 2(veth2) entered forwarding state
[  789.290183][ T6720] br1: port 2(veth2) entered disabled state
[  789.311035][ T6721] veth2: left allmulticast mode
[  789.311240][ T6721] veth2: left promiscuous mode
[  789.311532][ T6721] br1: port 2(veth2) entered disabled state
[  789.338618][ T6722] br1: port 1(veth1) entered disabled state
[  789.357217][ T6723] veth1: left allmulticast mode
[  789.357380][ T6723] veth1: left promiscuous mode
[  789.357604][ T6723] br1: port 1(veth1) entered disabled state