Hi, I tested the latest kernel from sid on a Debian stretch NFS server and I am still seeing those errors:
# uname -a Linux xxx 4.19.0-3-amd64 #1 SMP Debian 4.19.20-1 (2019-02-11) x86_64 GNU/Linux # dmesg | grep RPC [ 3.771107] RPC: Registered named UNIX socket transport module. [ 3.771107] RPC: Registered udp transport module. [ 3.771108] RPC: Registered tcp transport module. [ 3.771108] RPC: Registered tcp NFSv4.1 backchannel transport module. [10935.178313] RPC request reserved 228 but used 420 [17600.583217] RPC request reserved 228 but used 368 [22343.748585] RPC request reserved 228 but used 368 [24651.947073] RPC request reserved 228 but used 368 [24701.408918] RPC request reserved 228 but used 368 [37470.043890] RPC request reserved 228 but used 368 [104256.308825] RPC request reserved 228 but used 368 [107048.398632] RPC request reserved 228 but used 368 [108543.686081] RPC request reserved 228 but used 368 [210531.371532] RPC request reserved 148 but used 468 [362822.294773] RPC request reserved 228 but used 368 [370389.005118] RPC request reserved 228 but used 368 [387965.206640] RPC request reserved 228 but used 368 [388109.336304] RPC request reserved 228 but used 368 [388329.055197] RPC request reserved 228 but used 368 [388453.648963] RPC request reserved 228 but used 368 [388568.098433] RPC request reserved 228 but used 368 [388619.549655] RPC request reserved 228 but used 368 [391940.696269] RPC request reserved 228 but used 368 -- Laurent.
