[ 1595.490043][T18836] br0: port 1(c1) entered blocking state
[ 1595.490414][T18836] br0: port 1(c1) entered disabled state
[ 1595.490678][T18836] c1: entered allmulticast mode
[ 1595.492667][T18836] c1: entered promiscuous mode
[ 1595.956580][T18841] br0: port 2(c2) entered blocking state
[ 1595.956893][T18841] br0: port 2(c2) entered disabled state
[ 1595.957151][T18841] c2: entered allmulticast mode
[ 1595.959978][T18841] c2: entered promiscuous mode
[ 1596.442699][T18846] br0: port 3(c3) entered blocking state
[ 1596.443041][T18846] br0: port 3(c3) entered disabled state
[ 1596.443311][T18846] c3: entered allmulticast mode
[ 1596.445248][T18846] c3: entered promiscuous mode
[ 1596.922100][T18851] br0: port 4(sender) entered blocking state
[ 1596.922538][T18851] br0: port 4(sender) entered disabled state
[ 1596.922833][T18851] sender: entered allmulticast mode
[ 1596.924786][T18851] sender: entered promiscuous mode
[ 1597.102545][T18853] br0: port 4(sender) entered blocking state
[ 1597.102861][T18853] br0: port 4(sender) entered forwarding state
[ 1597.103351][T18853] br0: port 3(c3) entered blocking state
[ 1597.103572][T18853] br0: port 3(c3) entered forwarding state
[ 1597.103999][T18853] br0: port 2(c2) entered blocking state
[ 1597.104234][T18853] br0: port 2(c2) entered forwarding state
[ 1597.104695][T18853] br0: port 1(c1) entered blocking state
[ 1597.104917][T18853] br0: port 1(c1) entered forwarding state
[ 1608.980254][   T11] br0: port 1(c1) entered disabled state
[ 1609.093317][   T11] c1 (unregistering): left allmulticast mode
[ 1609.093730][   T11] c1 (unregistering): left promiscuous mode
[ 1609.094101][   T11] br0: port 1(c1) entered disabled state
[ 1609.396091][   T11] br0: port 2(c2) entered disabled state
[ 1609.517803][   T11] c2 (unregistering): left allmulticast mode
[ 1609.518233][   T11] c2 (unregistering): left promiscuous mode
[ 1609.518523][   T11] br0: port 2(c2) entered disabled state
[ 1609.784696][   T11] br0: port 3(c3) entered disabled state
[ 1609.883826][   T11] c3 (unregistering): left allmulticast mode
[ 1609.884115][   T11] c3 (unregistering): left promiscuous mode
[ 1609.884370][   T11] br0: port 3(c3) entered disabled state
[ 1610.177803][   T11] br0: port 4(sender) entered disabled state
[ 1610.305798][   T11] sender (unregistering): left allmulticast mode
[ 1610.306070][   T11] sender (unregistering): left promiscuous mode
[ 1610.306322][   T11] br0: port 4(sender) entered disabled state