[ 1804.512048][T17270] br0: port 1(veth1) entered blocking state
[ 1804.512519][T17270] br0: port 1(veth1) entered disabled state
[ 1804.512977][T17270] veth1: entered allmulticast mode
[ 1804.516647][T17270] veth1: entered promiscuous mode
[ 1804.638020][T17272] br0: port 2(veth2) entered blocking state
[ 1804.638487][T17272] br0: port 2(veth2) entered disabled state
[ 1804.638955][T17272] veth2: entered allmulticast mode
[ 1804.642606][T17272] veth2: entered promiscuous mode
[ 1804.742683][T17273] br0: port 3(veth4) entered blocking state
[ 1804.743147][T17273] br0: port 3(veth4) entered disabled state
[ 1804.743593][T17273] veth4: entered allmulticast mode
[ 1804.747330][T17273] veth4: entered promiscuous mode
[ 1805.705054][   T35] br0: port 1(veth1) entered blocking state
[ 1805.705819][   T35] br0: port 1(veth1) entered forwarding state
[ 1805.820175][   T38] br0: port 2(veth2) entered blocking state
[ 1805.820616][   T38] br0: port 2(veth2) entered forwarding state
[ 1805.944708][   T35] br0: port 3(veth4) entered blocking state
[ 1805.945427][   T35] br0: port 3(veth4) entered forwarding state
[ 1822.148574][T17339] veth3: entered promiscuous mode
[ 1824.365536][T17348] veth3: left promiscuous mode
[ 1824.474097][T17349] veth3: entered promiscuous mode
[ 1826.716969][T17358] veth3: left promiscuous mode
[ 1826.931460][T17366] br0: port 3(veth4) entered disabled state
[ 1827.041256][T17367] br0: port 2(veth2) entered disabled state
[ 1827.196470][T17368] br0: port 1(veth1) entered disabled state
[ 1827.307776][T17369] veth4: left allmulticast mode
[ 1827.308203][T17369] veth4: left promiscuous mode
[ 1827.308764][T17369] br0: port 3(veth4) entered disabled state
[ 1827.323417][T17369] veth2: left allmulticast mode
[ 1827.323831][T17369] veth2: left promiscuous mode
[ 1827.324370][T17369] br0: port 2(veth2) entered disabled state
[ 1827.326493][T17369] veth1: left allmulticast mode
[ 1827.327008][T17369] veth1: left promiscuous mode
[ 1827.327542][T17369] br0: port 1(veth1) entered disabled state