[    3.336826] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[    3.345055] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.16.0-rc7-next-20250723 #1 PREEMPT 
[    3.353906] Hardware name: WinLink E850-96 board (DT)
[    3.358941] Call trace:
[    3.361372]  show_stack+0x20/0x38 (C)
[    3.365017]  dump_stack_lvl+0x34/0xd0
[    3.368661]  dump_stack+0x18/0x28
[    3.371959]  vpanic+0x344/0x3a8
[    3.375084]  panic+0x68/0x70
[    3.377949]  mount_root_generic+0x290/0x378
[    3.382115]  mount_root+0x17c/0x348
[    3.385587]  prepare_namespace+0x74/0x2b8
[    3.389580]  kernel_init_freeable+0x398/0x3e0
[    3.393921]  kernel_init+0x28/0x1f0
[    3.397394]  ret_from_fork+0x10/0x20
[    3.400957] SMP: stopping secondary CPUs
[    3.404873] Kernel Offset: disabled
[    3.408331] CPU features: 0x20000,00000000,10023140,0400721b
[    3.413975] Memory Limit: none
[    3.417019] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---