../net/ipv4/tcp_ipv4.c:3526:41: warning: incorrect type in argument 1 (different address spaces)
../net/ipv4/tcp_ipv4.c:3526:41:    expected void const *data
../net/ipv4/tcp_ipv4.c:3526:41:    got struct tcp_congestion_ops const [noderef] __rcu *tcp_congestion_control
../net/ipv4/tcp_ipv4.c:3648:45: warning: incorrect type in argument 1 (different address spaces)
../net/ipv4/tcp_ipv4.c:3648:45:    expected void const *data
../net/ipv4/tcp_ipv4.c:3648:45:    got struct tcp_congestion_ops const [noderef] __rcu *extern [addressable] [toplevel] tcp_congestion_control
../net/ipv4/tcp_ipv4.c:3652:50: warning: incorrect type in assignment (different address spaces)
../net/ipv4/tcp_ipv4.c:3652:50:    expected struct tcp_congestion_ops const [noderef] __rcu *tcp_congestion_control
../net/ipv4/tcp_ipv4.c:3652:50:    got struct tcp_congestion_ops *
../net/ipv4/tcp_ipv4.c:1845:25: warning: context imbalance in 'tcp_v4_syn_recv_sock' - unexpected unlock
../net/ipv4/tcp_ipv4.c:2139:17: warning: context imbalance in 'tcp_add_backlog' - unexpected unlock
../net/ipv4/tcp_ipv4.c:2402:21: warning: context imbalance in 'tcp_v4_rcv' - different lock contexts for basic block
../net/ipv4/tcp_ipv4.c:2593:13: warning: context imbalance in 'listening_get_first' - wrong count at exit
../net/ipv4/tcp_ipv4.c:2641:29: warning: context imbalance in 'listening_get_next' - unexpected unlock
../net/ipv4/tcp_ipv4.c:2674:13: warning: context imbalance in 'established_get_first' - wrong count at exit
../net/ipv4/tcp_ipv4.c:2719:40: warning: context imbalance in 'established_get_next' - unexpected unlock
../net/ipv4/tcp_ipv4.c:2851:36: warning: context imbalance in 'tcp_seq_stop' - unexpected unlock
../net/ipv4/tcp_ipv4.c:3103:36: warning: context imbalance in 'bpf_iter_tcp_resume_listening' - unexpected unlock
../net/ipv4/tcp_ipv4.c:3133:56: warning: context imbalance in 'bpf_iter_tcp_resume_established' - unexpected unlock
../net/ipv4/tcp_ipv4.c:3241:28: warning: context imbalance in 'bpf_iter_tcp_unlock_bucket' - unexpected unlock
../net/ipv4/tcp_ipv4.c:3527:41: warning: dereference of noderef expression
../net/ipv4/tcp_ipv4.c:3527:41: warning: dereference of noderef expression
../net/ipv4/tcp_ipv4.c:3649:45: warning: dereference of noderef expression
../net/ipv4/tcp_ipv4.c:3649:45: warning: dereference of noderef expression
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
../net/ipv4/tcp_ipv4.c:3526:41: warning: incorrect type in argument 1 (different address spaces)
../net/ipv4/tcp_ipv4.c:3526:41:    expected void const *data
../net/ipv4/tcp_ipv4.c:3526:41:    got struct tcp_congestion_ops const [noderef] __rcu *tcp_congestion_control
../net/ipv4/tcp_ipv4.c:3648:45: warning: incorrect type in argument 1 (different address spaces)
../net/ipv4/tcp_ipv4.c:3648:45:    expected void const *data
../net/ipv4/tcp_ipv4.c:3648:45:    got struct tcp_congestion_ops const [noderef] __rcu *extern [addressable] [toplevel] tcp_congestion_control
../net/ipv4/tcp_ipv4.c:3652:50: warning: incorrect type in assignment (different address spaces)
../net/ipv4/tcp_ipv4.c:3652:50:    expected struct tcp_congestion_ops const [noderef] __rcu *tcp_congestion_control
../net/ipv4/tcp_ipv4.c:3652:50:    got struct tcp_congestion_ops *
../net/ipv4/tcp_ipv4.c:1845:25: warning: context imbalance in 'tcp_v4_syn_recv_sock' - unexpected unlock
../net/ipv4/tcp_ipv4.c:2139:17: warning: context imbalance in 'tcp_add_backlog' - unexpected unlock
../net/ipv4/tcp_ipv4.c:2402:21: warning: context imbalance in 'tcp_v4_rcv' - different lock contexts for basic block
../net/ipv4/tcp_ipv4.c:2593:13: warning: context imbalance in 'listening_get_first' - wrong count at exit
../net/ipv4/tcp_ipv4.c:2641:29: warning: context imbalance in 'listening_get_next' - unexpected unlock
../net/ipv4/tcp_ipv4.c:2674:13: warning: context imbalance in 'established_get_first' - wrong count at exit
../net/ipv4/tcp_ipv4.c:2719:40: warning: context imbalance in 'established_get_next' - unexpected unlock
../net/ipv4/tcp_ipv4.c:2851:36: warning: context imbalance in 'tcp_seq_stop' - unexpected unlock
../net/ipv4/tcp_ipv4.c:3103:36: warning: context imbalance in 'bpf_iter_tcp_resume_listening' - unexpected unlock
../net/ipv4/tcp_ipv4.c:3133:56: warning: context imbalance in 'bpf_iter_tcp_resume_established' - unexpected unlock
../net/ipv4/tcp_ipv4.c:3241:28: warning: context imbalance in 'bpf_iter_tcp_unlock_bucket' - unexpected unlock
../net/ipv4/tcp_ipv4.c:3527:41: warning: dereference of noderef expression
../net/ipv4/tcp_ipv4.c:3527:41: warning: dereference of noderef expression
../net/ipv4/tcp_ipv4.c:3649:45: warning: dereference of noderef expression
../net/ipv4/tcp_ipv4.c:3649:45: warning: dereference of noderef expression
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?