[ 1396.483466][ T8944] br1: port 1(veth1) entered blocking state
[ 1396.483738][ T8944] br1: port 1(veth1) entered disabled state
[ 1396.483988][ T8944] veth1: entered allmulticast mode
[ 1396.487239][ T8944] veth1: entered promiscuous mode
[ 1396.625640][   T37] br1: port 1(veth1) entered blocking state
[ 1396.625881][   T37] br1: port 1(veth1) entered forwarding state
[ 1396.790232][ T8947] br1: port 2(veth2) entered blocking state
[ 1396.791127][ T8947] br1: port 2(veth2) entered disabled state
[ 1396.791406][ T8947] veth2: entered allmulticast mode
[ 1396.793407][ T8947] veth2: entered promiscuous mode
[ 1396.938241][ T7991] br1: port 2(veth2) entered blocking state
[ 1396.938620][ T7991] br1: port 2(veth2) entered forwarding state
[ 1449.316305][ T9166] br1: port 1(veth1) entered disabled state
[ 1449.459190][ T9167] br1: port 2(veth2) entered disabled state
[ 1449.615923][ T9168] veth2: left allmulticast mode
[ 1449.616125][ T9168] veth2: left promiscuous mode
[ 1449.616471][ T9168] br1: port 2(veth2) entered disabled state
[ 1449.623795][ T9168] veth1: left allmulticast mode
[ 1449.623979][ T9168] veth1: left promiscuous mode
[ 1449.624261][ T9168] br1: port 1(veth1) entered disabled state