[  909.664874][ T5072] br1: port 1(veth1) entered blocking state
[  909.665169][ T5072] br1: port 1(veth1) entered disabled state
[  909.665445][ T5072] veth1: entered allmulticast mode
[  909.667302][ T5072] veth1: entered promiscuous mode
[  909.816700][   T52] br1: port 1(veth1) entered blocking state
[  909.817009][   T52] br1: port 1(veth1) entered forwarding state
[  909.981009][ T5074] br1: port 2(veth2) entered blocking state
[  909.981630][ T5074] br1: port 2(veth2) entered disabled state
[  909.981903][ T5074] veth2: entered allmulticast mode
[  909.983793][ T5074] veth2: entered promiscuous mode
[  910.129683][   T52] br1: port 2(veth2) entered blocking state
[  910.129937][   T52] br1: port 2(veth2) entered forwarding state
[ 1055.803670][ T6395] br1: port 2(veth2) entered disabled state
[ 1055.986412][ T6397] veth2: left allmulticast mode
[ 1055.986612][ T6397] veth2: left promiscuous mode
[ 1055.986920][ T6397] br1: port 2(veth2) entered disabled state
[ 1056.147941][ T6398] br1: port 1(veth1) entered disabled state
[ 1056.302873][ T6399] veth1: left allmulticast mode
[ 1056.303085][ T6399] veth1: left promiscuous mode
[ 1056.303405][ T6399] br1: port 1(veth1) entered disabled state