[  752.293776] br1: port 1(veth1) entered blocking state
[  752.293832] br1: port 1(veth1) entered disabled state
[  752.293873] veth1: entered allmulticast mode
[  752.293925] veth1: entered promiscuous mode
[  752.296799] br1: port 1(veth1) entered blocking state
[  752.296852] br1: port 1(veth1) entered forwarding state
[  752.300079] br1: port 2(veth2) entered blocking state
[  752.300128] br1: port 2(veth2) entered disabled state
[  752.300163] veth2: entered allmulticast mode
[  752.300221] veth2: entered promiscuous mode
[  752.303062] br1: port 2(veth2) entered blocking state
[  752.303133] br1: port 2(veth2) entered forwarding state
[  768.000297] br1: port 2(veth2) entered disabled state
[  768.002876] veth2: left allmulticast mode
[  768.002906] veth2: left promiscuous mode
[  768.002932] br1: port 2(veth2) entered disabled state
[  768.005488] br1: port 1(veth1) entered disabled state
[  768.008142] veth1: left allmulticast mode
[  768.008172] veth1: left promiscuous mode
[  768.008197] br1: port 1(veth1) entered disabled state