[  965.403114][T22033] sctp: Hash tables configured (bind 32/56)
[  986.627218][    C1] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  987.129694][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  987.192019][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  987.307309][    C2] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  987.697639][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  987.734642][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  988.016940][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  988.112265][    C1] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  988.229949][    C1] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  988.465087][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[ 1051.335458][T22742] br0: port 1(veth0) entered blocking state
[ 1051.335816][T22742] br0: port 1(veth0) entered disabled state
[ 1051.336154][T22742] veth0: entered allmulticast mode
[ 1051.337769][T22742] veth0: entered promiscuous mode
[ 1051.373567][T22743] br0: port 2(veth1) entered blocking state
[ 1051.373901][T22743] br0: port 2(veth1) entered disabled state
[ 1051.374349][T22743] veth1: entered allmulticast mode
[ 1051.375959][T22743] veth1: entered promiscuous mode
[ 1051.411895][T22744] br0: port 2(veth1) entered blocking state
[ 1051.412303][T22744] br0: port 2(veth1) entered forwarding state
[ 1051.412792][T22744] br0: port 1(veth0) entered blocking state
[ 1051.413118][T22744] br0: port 1(veth0) entered forwarding state
[ 1057.647852][T22761] nf_queue (22761) used greatest stack depth: 23504 bytes left
[ 1057.654780][T22762] nf_queue (22762) used greatest stack depth: 23384 bytes left
[ 1063.552473][   T66] br0: port 1(veth0) entered disabled state
[ 1063.562978][   T66] veth0 (unregistering): left allmulticast mode
[ 1063.563311][   T66] veth0 (unregistering): left promiscuous mode
[ 1063.563601][   T66] br0: port 1(veth0) entered disabled state
[ 1063.672900][   T66] br0: port 2(veth1) entered disabled state
[ 1063.675748][   T66] veth1 (unregistering): left allmulticast mode
[ 1063.676057][   T66] veth1 (unregistering): left promiscuous mode
[ 1063.676353][   T66] br0: port 2(veth1) entered disabled state