[  455.645026][T17027] sctp: Hash tables configured (bind 32/56)
[  476.647615][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  476.920125][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  477.094779][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  477.268491][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  477.461971][    C1] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  477.494533][    C1] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  477.918407][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  478.278147][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  478.424076][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  478.564205][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  536.372049][T17623] ip (17623) used greatest stack depth: 23840 bytes left
[  539.532714][T17656] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  539.604168][T17658] br0: port 1(veth0) entered blocking state
[  539.605058][T17658] br0: port 1(veth0) entered disabled state
[  539.605444][T17658] veth0: entered allmulticast mode
[  539.607320][T17658] veth0: entered promiscuous mode
[  539.648949][T17662] br0: port 2(veth1) entered blocking state
[  539.649528][T17662] br0: port 2(veth1) entered disabled state
[  539.649849][T17662] veth1: entered allmulticast mode
[  539.651542][T17662] veth1: entered promiscuous mode
[  539.683363][T17663] br0: port 2(veth1) entered blocking state
[  539.683817][T17663] br0: port 2(veth1) entered forwarding state
[  539.684614][T17663] br0: port 1(veth0) entered blocking state
[  539.684937][T17663] br0: port 1(veth0) entered forwarding state
[  546.195092][T17682] nf_queue (17682) used greatest stack depth: 22224 bytes left
[  552.078659][   T12] br0: port 1(veth0) entered disabled state
[  552.084677][   T12] veth0 (unregistering): left allmulticast mode
[  552.085234][   T12] veth0 (unregistering): left promiscuous mode
[  552.085567][   T12] br0: port 1(veth0) entered disabled state
[  552.221132][   T12] br0: port 2(veth1) entered disabled state
[  552.226228][   T12] veth1 (unregistering): left allmulticast mode
[  552.226615][   T12] veth1 (unregistering): left promiscuous mode
[  552.226979][   T12] br0: port 2(veth1) entered disabled state