[ 1024.397722][    C0] clocksource: Watchdog remote CPU 3 read timed out
[ 1024.552502][ T1578] br0: port 1(c1) entered blocking state
[ 1024.552669][ T1578] br0: port 1(c1) entered disabled state
[ 1024.552817][ T1578] c1: entered allmulticast mode
[ 1024.554194][ T1578] c1: entered promiscuous mode
[ 1024.719033][ T1583] br0: port 2(c2) entered blocking state
[ 1024.719214][ T1583] br0: port 2(c2) entered disabled state
[ 1024.719360][ T1583] c2: entered allmulticast mode
[ 1024.720874][ T1583] c2: entered promiscuous mode
[ 1024.877915][ T1588] br0: port 3(c3) entered blocking state
[ 1024.878077][ T1588] br0: port 3(c3) entered disabled state
[ 1024.878230][ T1588] c3: entered allmulticast mode
[ 1024.879623][ T1588] c3: entered promiscuous mode
[ 1025.034132][ T1593] br0: port 4(sender) entered blocking state
[ 1025.034318][ T1593] br0: port 4(sender) entered disabled state
[ 1025.034488][ T1593] sender: entered allmulticast mode
[ 1025.035841][ T1593] sender: entered promiscuous mode
[ 1025.084863][ T1595] br0: port 4(sender) entered blocking state
[ 1025.085051][ T1595] br0: port 4(sender) entered forwarding state
[ 1025.085329][ T1595] br0: port 3(c3) entered blocking state
[ 1025.085458][ T1595] br0: port 3(c3) entered forwarding state
[ 1025.085739][ T1595] br0: port 2(c2) entered blocking state
[ 1025.085871][ T1595] br0: port 2(c2) entered forwarding state
[ 1025.086128][ T1595] br0: port 1(c1) entered blocking state
[ 1025.086264][ T1595] br0: port 1(c1) entered forwarding state
[ 1036.051621][   T12] br0: port 1(c1) entered disabled state
[ 1036.053993][   T12] c1 (unregistering): left allmulticast mode
[ 1036.054174][   T12] c1 (unregistering): left promiscuous mode
[ 1036.054330][   T12] br0: port 1(c1) entered disabled state
[ 1036.192147][   T12] br0: port 2(c2) entered disabled state
[ 1036.199828][   T12] c2 (unregistering): left allmulticast mode
[ 1036.200077][   T12] c2 (unregistering): left promiscuous mode
[ 1036.200255][   T12] br0: port 2(c2) entered disabled state
[ 1036.310416][   T12] br0: port 3(c3) entered disabled state
[ 1036.313283][   T12] c3 (unregistering): left allmulticast mode
[ 1036.313453][   T12] c3 (unregistering): left promiscuous mode
[ 1036.313620][   T12] br0: port 3(c3) entered disabled state
[ 1036.438389][   T12] br0: port 4(sender) entered disabled state
[ 1036.441183][   T12] sender (unregistering): left allmulticast mode
[ 1036.441354][   T12] sender (unregistering): left promiscuous mode
[ 1036.441506][   T12] br0: port 4(sender) entered disabled state