[  857.495363][ T4487] br1: port 1(veth1) entered blocking state
[  857.495667][ T4487] br1: port 1(veth1) entered disabled state
[  857.495948][ T4487] veth1: entered allmulticast mode
[  857.497884][ T4487] veth1: entered promiscuous mode
[  857.588878][ T3074] br1: port 1(veth1) entered blocking state
[  857.589181][ T3074] br1: port 1(veth1) entered forwarding state
[  857.663985][ T4489] br1: port 2(veth2) entered blocking state
[  857.664316][ T4489] br1: port 2(veth2) entered disabled state
[  857.664601][ T4489] veth2: entered allmulticast mode
[  857.666488][ T4489] veth2: entered promiscuous mode
[  857.750237][   T40] br1: port 2(veth2) entered blocking state
[  857.750682][   T40] br1: port 2(veth2) entered forwarding state
[  971.404401][ T5883] br1: port 2(veth2) entered disabled state
[  971.489048][ T5884] veth2: left allmulticast mode
[  971.490148][ T5884] veth2: left promiscuous mode
[  971.490735][ T5884] br1: port 2(veth2) entered disabled state
[  971.582297][ T5885] br1: port 1(veth1) entered disabled state
[  971.689224][ T5886] veth1: left allmulticast mode
[  971.689539][ T5886] veth1: left promiscuous mode
[  971.689885][ T5886] br1: port 1(veth1) entered disabled state