I'm not using the 2.5Gbps port fwiw, but I did have a crash a few days ago:
[830618.309898] Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: return_address+0x78/0x78
[830618.310813] CPU: 5 PID: 67 Comm: kswapd0 Tainted: G C 6.6.0-edge-rockchip64 #1
[830618.311578] Hardware name: Helios64 (DT)
[830618.311933] Call trace:
[830618.312159] dump_backtrace+0x98/0x118
[830618.312502] show_stack+0x18/0x24
[830618.312805] dump_stack_lvl+0x48/0x60
[830618.313141] dump_stack+0x18/0x24
[830618.313443] panic+0x31c/0x388
[830618.313723] __ktime_get_real_seconds+0x0/0xc
[830618.314121] c_start+0x0/0x10
[830618.314394] preempt_count_add+0xfc/0x130
[830618.314759] _raw_spin_lock+0x1c/0x7c
[830618.315095] test_range_bit+0x40/0x1e4
[830618.315438] try_release_extent_mapping+0x198/0x240
[830618.315877] btrfs_release_folio+0x48/0xcc
[830618.316249] filemap_release_folio+0x78/0xbc
[830618.316637] shrink_folio_list+0xab4/0xd64
[830618.317009] evict_folios+0x230/0x5c8
[830618.317342] try_to_shrink_lruvec+0x1b0/0x2a8
[830618.317736] shrink_one+0x15c/0x234
[830618.318054] shrink_node+0x988/0xd8c
[830618.318381] balance_pgdat+0x388/0x868
[830618.318723] kswapd+0x24c/0x538
[830618.319014] kthread+0xfc/0x108
[830618.319302] ret_from_fork+0x10/0x20
[830618.319630] SMP: stopping secondary CPUs
[830618.319990] Kernel Offset: disabled
[830618.320307] CPU features: 0x1,00000208,24020000,1000421b
[830618.320783] Memory Limit: none
[830618.321068] ---[ end Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: return_address+0x78/0x78 ]---
Going to revert to buster. (5.15.) Buster has been 99% stable for me. Might consider attempting bullseye.