[  506.806575][ T2313] br1: port 1(veth1) entered blocking state
[  506.806824][ T2313] br1: port 1(veth1) entered disabled state
[  506.807091][ T2313] veth1: entered allmulticast mode
[  506.808938][ T2313] veth1: entered promiscuous mode
[  506.930988][   T51] br1: port 1(veth1) entered blocking state
[  506.931348][   T51] br1: port 1(veth1) entered forwarding state
[  507.099443][ T2316] br1: port 2(veth2) entered blocking state
[  507.099718][ T2316] br1: port 2(veth2) entered disabled state
[  507.099965][ T2316] veth2: entered allmulticast mode
[  507.101817][ T2316] veth2: entered promiscuous mode
[  507.226798][ T1562] br1: port 2(veth2) entered blocking state
[  507.227109][ T1562] br1: port 2(veth2) entered forwarding state
[  527.912083][ T2457] br1: port 2(veth2) entered disabled state
[  528.079875][ T2458] veth2: left allmulticast mode
[  528.080109][ T2458] veth2: left promiscuous mode
[  528.081262][ T2458] br1: port 2(veth2) entered disabled state
[  528.235719][ T2459] br1: port 1(veth1) entered disabled state
[  528.377795][ T2460] veth1: left allmulticast mode
[  528.378024][ T2460] veth1: left promiscuous mode
[  528.378331][ T2460] br1: port 1(veth1) entered disabled state