[ 1067.853569][T32456] br0: port 1(c1) entered blocking state
[ 1067.854403][T32456] br0: port 1(c1) entered disabled state
[ 1067.854564][T32456] c1: entered allmulticast mode
[ 1067.856006][T32456] c1: entered promiscuous mode
[ 1068.024584][T32461] br0: port 2(c2) entered blocking state
[ 1068.024755][T32461] br0: port 2(c2) entered disabled state
[ 1068.024906][T32461] c2: entered allmulticast mode
[ 1068.026510][T32461] c2: entered promiscuous mode
[ 1068.192455][T32466] br0: port 3(c3) entered blocking state
[ 1068.192658][T32466] br0: port 3(c3) entered disabled state
[ 1068.192875][T32466] c3: entered allmulticast mode
[ 1068.194363][T32466] c3: entered promiscuous mode
[ 1068.368002][T32471] br0: port 4(sender) entered blocking state
[ 1068.368230][T32471] br0: port 4(sender) entered disabled state
[ 1068.368467][T32471] sender: entered allmulticast mode
[ 1068.369987][T32471] sender: entered promiscuous mode
[ 1068.424641][T32473] br0: port 4(sender) entered blocking state
[ 1068.424877][T32473] br0: port 4(sender) entered forwarding state
[ 1068.425221][T32473] br0: port 3(c3) entered blocking state
[ 1068.425403][T32473] br0: port 3(c3) entered forwarding state
[ 1068.425764][T32473] br0: port 2(c2) entered blocking state
[ 1068.425945][T32473] br0: port 2(c2) entered forwarding state
[ 1068.426320][T32473] br0: port 1(c1) entered blocking state
[ 1068.426515][T32473] br0: port 1(c1) entered forwarding state
[ 1079.436719][   T12] br0: port 1(c1) entered disabled state
[ 1079.440474][   T12] c1 (unregistering): left allmulticast mode
[ 1079.440687][   T12] c1 (unregistering): left promiscuous mode
[ 1079.440850][   T12] br0: port 1(c1) entered disabled state
[ 1079.573861][   T12] br0: port 2(c2) entered disabled state
[ 1079.577844][   T12] c2 (unregistering): left allmulticast mode
[ 1079.578028][   T12] c2 (unregistering): left promiscuous mode
[ 1079.578191][   T12] br0: port 2(c2) entered disabled state
[ 1079.702038][   T12] br0: port 3(c3) entered disabled state
[ 1079.705008][   T12] c3 (unregistering): left allmulticast mode
[ 1079.705190][   T12] c3 (unregistering): left promiscuous mode
[ 1079.705356][   T12] br0: port 3(c3) entered disabled state
[ 1079.834795][   T12] br0: port 4(sender) entered disabled state
[ 1079.838607][   T12] sender (unregistering): left allmulticast mode
[ 1079.838805][   T12] sender (unregistering): left promiscuous mode
[ 1079.838972][   T12] br0: port 4(sender) entered disabled state