[ 1308.177833][ T6253] br1: port 1(veth1) entered blocking state
[ 1308.178096][ T6253] br1: port 1(veth1) entered disabled state
[ 1308.178350][ T6253] veth1: entered allmulticast mode
[ 1308.180354][ T6253] veth1: entered promiscuous mode
[ 1308.329163][   T51] br1: port 1(veth1) entered blocking state
[ 1308.329454][   T51] br1: port 1(veth1) entered forwarding state
[ 1308.476558][ T6255] br1: port 2(veth2) entered blocking state
[ 1308.476822][ T6255] br1: port 2(veth2) entered disabled state
[ 1308.477069][ T6255] veth2: entered allmulticast mode
[ 1308.478917][ T6255] veth2: entered promiscuous mode
[ 1308.629170][   T51] br1: port 2(veth2) entered blocking state
[ 1308.629445][   T51] br1: port 2(veth2) entered forwarding state
[ 1359.528495][ T6472] br1: port 1(veth1) entered disabled state
[ 1359.672097][ T6474] br1: port 2(veth2) entered disabled state
[ 1359.816414][ T6475] veth2: left allmulticast mode
[ 1359.816639][ T6475] veth2: left promiscuous mode
[ 1359.816928][ T6475] br1: port 2(veth2) entered disabled state
[ 1359.818345][ T6475] veth1: left allmulticast mode
[ 1359.818519][ T6475] veth1: left promiscuous mode
[ 1359.819142][ T6475] br1: port 1(veth1) entered disabled state