[  675.786505][ T4810] br1: port 1(veth1) entered blocking state
[  675.786843][ T4810] br1: port 1(veth1) entered disabled state
[  675.787962][ T4810] veth1: entered allmulticast mode
[  675.790474][ T4810] veth1: entered promiscuous mode
[  675.829185][ T4811] br1: port 2(veth2) entered blocking state
[  675.829395][ T4811] br1: port 2(veth2) entered disabled state
[  675.829593][ T4811] veth2: entered allmulticast mode
[  675.831138][ T4811] veth2: entered promiscuous mode
[  675.851377][   T45] br1: port 1(veth1) entered blocking state
[  675.851580][   T45] br1: port 1(veth1) entered forwarding state
[  675.884316][   T45] br1: port 2(veth2) entered blocking state
[  675.884628][   T45] br1: port 2(veth2) entered forwarding state
[  683.824523][ T4873] veth2: left allmulticast mode
[  683.824727][ T4873] veth2: left promiscuous mode
[  683.824967][ T4873] br1: port 2(veth2) entered disabled state
[  683.847148][ T4874] veth1: left allmulticast mode
[  683.847316][ T4874] veth1: left promiscuous mode
[  683.847542][ T4874] br1: port 1(veth1) entered disabled state
[  685.908591][ T4876] br1: port 1(veth1) entered blocking state
[  685.908835][ T4876] br1: port 1(veth1) entered disabled state
[  685.909049][ T4876] veth1: entered allmulticast mode
[  685.910503][ T4876] veth1: entered promiscuous mode
[  685.910903][ T4876] br1: port 1(veth1) entered blocking state
[  685.911106][ T4876] br1: port 1(veth1) entered forwarding state
[  685.936826][ T4877] br1: port 2(veth2) entered blocking state
[  685.937041][ T4877] br1: port 2(veth2) entered disabled state
[  685.937237][ T4877] veth2: entered allmulticast mode
[  685.938707][ T4877] veth2: entered promiscuous mode
[  685.939242][ T4877] br1: port 2(veth2) entered blocking state
[  685.939422][ T4877] br1: port 2(veth2) entered forwarding state
[  688.469876][ T4920] br1: port 2(veth2) entered disabled state
[  688.471403][ T4920] veth2: left allmulticast mode
[  688.471560][ T4920] veth2: left promiscuous mode
[  688.471800][ T4920] br1: port 2(veth2) entered disabled state
[  688.501154][ T4921] br1: port 1(veth1) entered disabled state
[  688.501575][ T4921] veth1: left allmulticast mode
[  688.501784][ T4921] veth1: left promiscuous mode
[  688.502096][ T4921] br1: port 1(veth1) entered disabled state