[ 1437.414891][ T6113] br1: port 1(veth1) entered blocking state
[ 1437.415172][ T6113] br1: port 1(veth1) entered disabled state
[ 1437.415466][ T6113] veth1: entered allmulticast mode
[ 1437.417298][ T6113] veth1: entered promiscuous mode
[ 1437.594947][   T52] br1: port 1(veth1) entered blocking state
[ 1437.595219][   T52] br1: port 1(veth1) entered forwarding state
[ 1437.734291][ T6116] br1: port 2(veth2) entered blocking state
[ 1437.735472][ T6116] br1: port 2(veth2) entered disabled state
[ 1437.735718][ T6116] veth2: entered allmulticast mode
[ 1437.738203][ T6116] veth2: entered promiscuous mode
[ 1437.902138][   T52] br1: port 2(veth2) entered blocking state
[ 1437.902664][   T52] br1: port 2(veth2) entered forwarding state
[ 1468.598311][ T6296] br1: port 2(veth2) entered disabled state
[ 1468.741223][ T6297] veth2: left allmulticast mode
[ 1468.741490][ T6297] veth2: left promiscuous mode
[ 1468.741792][ T6297] br1: port 2(veth2) entered disabled state
[ 1468.908326][ T6298] br1: port 1(veth1) entered disabled state
[ 1469.058229][ T6300] veth1: left allmulticast mode
[ 1469.058472][ T6300] veth1: left promiscuous mode
[ 1469.058779][ T6300] br1: port 1(veth1) entered disabled state