[Bug 272947] cxgbei: kernel panic in soreceive when hw.cxgbe.nofldtxq="-24"

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272947

--- Comment #9 from Greg Becker <greg@codeconcepts.com> ---
I reverted to GENERIC and loading the modules, but still see the hang/stall...

$ uname -a
FreeBSD sm2.cc.codeconcepts.com 14.0-ALPHA1 FreeBSD 14.0-ALPHA1 amd64 1400094
#1 main-n264811-d1d7a273707a: Thu Aug 17 12:51:49 CDT 2023    
greg@sm2.cc.codeconcepts.com:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64



Tracing command find pid 7647 tid 101367 td 0xfffffe0254b85020
sched_switch() at sched_switch+0x5da/frame 0xfffffe04007d1f90
mi_switch() at mi_switch+0x173/frame 0xfffffe04007d1fb0
sleepq_switch() at sleepq_switch+0x104/frame 0xfffffe04007d1ff0
sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe04007d2030
_sleep() at _sleep+0x2bd/frame 0xfffffe04007d20d0
clnt_vc_call() at clnt_vc_call+0x7b5/frame 0xfffffe04007d2220
clnt_reconnect_call() at clnt_reconnect_call+0x139/frame 0xfffffe04007d22e0
newnfs_request() at newnfs_request+0xab2/frame 0xfffffe04007d24a0
nfscl_request() at nfscl_request+0x56/frame 0xfffffe04007d24f0
nfsrpc_readdir() at nfsrpc_readdir+0x3b1/frame 0xfffffe04007d2800
ncl_readdirrpc() at ncl_readdirrpc+0xf0/frame 0xfffffe04007d2950
ncl_doio() at ncl_doio+0x4ba/frame 0xfffffe04007d29f0
ncl_bioread() at ncl_bioread+0x66f/frame 0xfffffe04007d2b80
nfs_readdir() at nfs_readdir+0x1c3/frame 0xfffffe04007d2c90
vop_sigdefer() at vop_sigdefer+0x30/frame 0xfffffe04007d2cc0
VOP_READDIR_APV() at VOP_READDIR_APV+0x35/frame 0xfffffe04007d2ce0
kern_getdirentries() at kern_getdirentries+0x1ce/frame 0xfffffe04007d2dd0
sys_getdirentries() at sys_getdirentries+0x29/frame 0xfffffe04007d2e00
amd64_syscall() at amd64_syscall+0x138/frame 0xfffffe04007d2f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe04007d2f30
--- syscall (554, FreeBSD ELF64, getdirentries), rip = 0xff0f91a9c4a, rsp =
0xff0f6bca248, rbp = 0xff0f6bca280 ---

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