[ 2029.359684][T23279] br0: port 1(c1) entered blocking state
[ 2029.360129][T23279] br0: port 1(c1) entered disabled state
[ 2029.360713][T23279] c1: entered allmulticast mode
[ 2029.364111][T23279] c1: entered promiscuous mode
[ 2030.116689][T23284] br0: port 2(c2) entered blocking state
[ 2030.117079][T23284] br0: port 2(c2) entered disabled state
[ 2030.117491][T23284] c2: entered allmulticast mode
[ 2030.120993][T23284] c2: entered promiscuous mode
[ 2030.847122][T23289] br0: port 3(c3) entered blocking state
[ 2030.847922][T23289] br0: port 3(c3) entered disabled state
[ 2030.848335][T23289] c3: entered allmulticast mode
[ 2030.852085][T23289] c3: entered promiscuous mode
[ 2031.584924][T23294] br0: port 4(sender) entered blocking state
[ 2031.585644][T23294] br0: port 4(sender) entered disabled state
[ 2031.586064][T23294] sender: entered allmulticast mode
[ 2031.589351][T23294] sender: entered promiscuous mode
[ 2031.862183][T23296] br0: port 4(sender) entered blocking state
[ 2031.862741][T23296] br0: port 4(sender) entered forwarding state
[ 2031.863463][T23296] br0: port 3(c3) entered blocking state
[ 2031.863780][T23296] br0: port 3(c3) entered forwarding state
[ 2031.864453][T23296] br0: port 2(c2) entered blocking state
[ 2031.864776][T23296] br0: port 2(c2) entered forwarding state
[ 2031.865445][T23296] br0: port 1(c1) entered blocking state
[ 2031.865775][T23296] br0: port 1(c1) entered forwarding state
[ 2044.525615][   T69] br0: port 1(c1) entered disabled state
[ 2044.622176][   T69] c1 (unregistering): left allmulticast mode
[ 2044.622655][   T69] c1 (unregistering): left promiscuous mode
[ 2044.623058][   T69] br0: port 1(c1) entered disabled state
[ 2045.107011][   T69] br0: port 2(c2) entered disabled state
[ 2045.218963][   T69] c2 (unregistering): left allmulticast mode
[ 2045.219727][   T69] c2 (unregistering): left promiscuous mode
[ 2045.220434][   T69] br0: port 2(c2) entered disabled state
[ 2045.693806][   T69] br0: port 3(c3) entered disabled state
[ 2045.806155][   T69] c3 (unregistering): left allmulticast mode
[ 2045.806592][   T69] c3 (unregistering): left promiscuous mode
[ 2045.806967][   T69] br0: port 3(c3) entered disabled state
[ 2046.274575][   T69] br0: port 4(sender) entered disabled state
[ 2046.391169][   T69] sender (unregistering): left allmulticast mode
[ 2046.391625][   T69] sender (unregistering): left promiscuous mode
[ 2046.392002][   T69] br0: port 4(sender) entered disabled state