[  995.660495][ T1900] br0: port 1(c1) entered blocking state
[  995.660815][ T1900] br0: port 1(c1) entered disabled state
[  995.661575][ T1900] c1: entered allmulticast mode
[  995.663140][ T1900] c1: entered promiscuous mode
[  995.828007][ T1905] br0: port 2(c2) entered blocking state
[  995.828261][ T1905] br0: port 2(c2) entered disabled state
[  995.828509][ T1905] c2: entered allmulticast mode
[  995.830691][ T1905] c2: entered promiscuous mode
[  996.002608][ T1910] br0: port 3(c3) entered blocking state
[  996.002867][ T1910] br0: port 3(c3) entered disabled state
[  996.003126][ T1910] c3: entered allmulticast mode
[  996.004642][ T1910] c3: entered promiscuous mode
[  996.174045][ T1915] br0: port 4(sender) entered blocking state
[  996.174389][ T1915] br0: port 4(sender) entered disabled state
[  996.174731][ T1915] sender: entered allmulticast mode
[  996.176380][ T1915] sender: entered promiscuous mode
[  996.239104][ T1917] br0: port 4(sender) entered blocking state
[  996.239430][ T1917] br0: port 4(sender) entered forwarding state
[  996.239851][ T1917] br0: port 3(c3) entered blocking state
[  996.240109][ T1917] br0: port 3(c3) entered forwarding state
[  996.240519][ T1917] br0: port 2(c2) entered blocking state
[  996.240759][ T1917] br0: port 2(c2) entered forwarding state
[  996.241204][ T1917] br0: port 1(c1) entered blocking state
[  996.241449][ T1917] br0: port 1(c1) entered forwarding state
[  996.414056][    C0] clocksource: Watchdog remote CPU 3 read timed out
[ 1007.280866][   T12] br0: port 1(c1) entered disabled state
[ 1007.284894][   T12] c1 (unregistering): left allmulticast mode
[ 1007.285227][   T12] c1 (unregistering): left promiscuous mode
[ 1007.285516][   T12] br0: port 1(c1) entered disabled state
[ 1007.421125][   T12] br0: port 2(c2) entered disabled state
[ 1007.424324][   T12] c2 (unregistering): left allmulticast mode
[ 1007.424624][   T12] c2 (unregistering): left promiscuous mode
[ 1007.424918][   T12] br0: port 2(c2) entered disabled state
[ 1007.562139][   T12] br0: port 3(c3) entered disabled state
[ 1007.569047][   T12] c3 (unregistering): left allmulticast mode
[ 1007.569350][   T12] c3 (unregistering): left promiscuous mode
[ 1007.569635][   T12] br0: port 3(c3) entered disabled state
[ 1007.698414][   T12] br0: port 4(sender) entered disabled state
[ 1007.701547][   T12] sender (unregistering): left allmulticast mode
[ 1007.701851][   T12] sender (unregistering): left promiscuous mode
[ 1007.702149][   T12] br0: port 4(sender) entered disabled state