[ 1536.944368][T12010] br1: port 1(veth1) entered blocking state
[ 1536.945797][T12010] br1: port 1(veth1) entered disabled state
[ 1536.946065][T12010] veth1: entered allmulticast mode
[ 1536.948362][T12010] veth1: entered promiscuous mode
[ 1537.118527][   T61] br1: port 1(veth1) entered blocking state
[ 1537.118801][   T61] br1: port 1(veth1) entered forwarding state
[ 1537.298285][T12012] br1: port 2(veth2) entered blocking state
[ 1537.298563][T12012] br1: port 2(veth2) entered disabled state
[ 1537.298851][T12012] veth2: entered allmulticast mode
[ 1537.300927][T12012] veth2: entered promiscuous mode
[ 1537.457310][   T61] br1: port 2(veth2) entered blocking state
[ 1537.457659][   T61] br1: port 2(veth2) entered forwarding state
[ 1592.398700][T12245] br1: port 1(veth1) entered disabled state
[ 1592.574348][T12246] br1: port 2(veth2) entered disabled state
[ 1592.735558][T12247] veth2: left allmulticast mode
[ 1592.736034][T12247] veth2: left promiscuous mode
[ 1592.736353][T12247] br1: port 2(veth2) entered disabled state
[ 1592.737824][T12247] veth1: left allmulticast mode
[ 1592.737994][T12247] veth1: left promiscuous mode
[ 1592.738278][T12247] br1: port 1(veth1) entered disabled state