[ 1495.884906][T18818] br0: port 1(c1) entered blocking state
[ 1495.885249][T18818] br0: port 1(c1) entered disabled state
[ 1495.885530][T18818] c1: entered allmulticast mode
[ 1495.888700][T18818] c1: entered promiscuous mode
[ 1496.342368][T18823] br0: port 2(c2) entered blocking state
[ 1496.342625][T18823] br0: port 2(c2) entered disabled state
[ 1496.342862][T18823] c2: entered allmulticast mode
[ 1496.346136][T18823] c2: entered promiscuous mode
[ 1496.807465][T18828] br0: port 3(c3) entered blocking state
[ 1496.807704][T18828] br0: port 3(c3) entered disabled state
[ 1496.807929][T18828] c3: entered allmulticast mode
[ 1496.809825][T18828] c3: entered promiscuous mode
[ 1497.261308][T18833] br0: port 4(sender) entered blocking state
[ 1497.261622][T18833] br0: port 4(sender) entered disabled state
[ 1497.261891][T18833] sender: entered allmulticast mode
[ 1497.263816][T18833] sender: entered promiscuous mode
[ 1497.430893][T18835] br0: port 4(sender) entered blocking state
[ 1497.431200][T18835] br0: port 4(sender) entered forwarding state
[ 1497.431676][T18835] br0: port 3(c3) entered blocking state
[ 1497.431878][T18835] br0: port 3(c3) entered forwarding state
[ 1497.432280][T18835] br0: port 2(c2) entered blocking state
[ 1497.432490][T18835] br0: port 2(c2) entered forwarding state
[ 1497.432890][T18835] br0: port 1(c1) entered blocking state
[ 1497.433095][T18835] br0: port 1(c1) entered forwarding state
[ 1509.246238][   T69] br0: port 1(c1) entered disabled state
[ 1509.314950][   T69] c1 (unregistering): left allmulticast mode
[ 1509.315262][   T69] c1 (unregistering): left promiscuous mode
[ 1509.315518][   T69] br0: port 1(c1) entered disabled state
[ 1509.637009][   T69] br0: port 2(c2) entered disabled state
[ 1509.749993][   T69] c2 (unregistering): left allmulticast mode
[ 1509.750356][   T69] c2 (unregistering): left promiscuous mode
[ 1509.750609][   T69] br0: port 2(c2) entered disabled state
[ 1509.983149][   T69] br0: port 3(c3) entered disabled state
[ 1510.063038][   T69] c3 (unregistering): left allmulticast mode
[ 1510.063410][   T69] c3 (unregistering): left promiscuous mode
[ 1510.063628][   T69] br0: port 3(c3) entered disabled state
[ 1510.363342][   T69] br0: port 4(sender) entered disabled state
[ 1510.470963][   T69] sender (unregistering): left allmulticast mode
[ 1510.471238][   T69] sender (unregistering): left promiscuous mode
[ 1510.471473][   T69] br0: port 4(sender) entered disabled state