[ 1438.115595][ T7353] br1: port 1(veth1) entered blocking state
[ 1438.115865][ T7353] br1: port 1(veth1) entered disabled state
[ 1438.116123][ T7353] veth1: entered allmulticast mode
[ 1438.117983][ T7353] veth1: entered promiscuous mode
[ 1438.273040][    T9] br1: port 1(veth1) entered blocking state
[ 1438.273357][    T9] br1: port 1(veth1) entered forwarding state
[ 1438.413300][ T7356] br1: port 2(veth2) entered blocking state
[ 1438.413676][ T7356] br1: port 2(veth2) entered disabled state
[ 1438.413924][ T7356] veth2: entered allmulticast mode
[ 1438.415769][ T7356] veth2: entered promiscuous mode
[ 1438.568045][   T46] br1: port 2(veth2) entered blocking state
[ 1438.568365][   T46] br1: port 2(veth2) entered forwarding state
[ 1469.361604][ T7536] br1: port 2(veth2) entered disabled state
[ 1469.512160][ T7538] veth2: left allmulticast mode
[ 1469.512369][ T7538] veth2: left promiscuous mode
[ 1469.512692][ T7538] br1: port 2(veth2) entered disabled state
[ 1469.672999][ T7539] br1: port 1(veth1) entered disabled state
[ 1469.826209][ T7541] veth1: left allmulticast mode
[ 1469.826884][ T7541] veth1: left promiscuous mode
[ 1469.827390][ T7541] br1: port 1(veth1) entered disabled state