[    3.347843] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[    3.356086] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.15.0-next-20250529 #1 PREEMPT 
[    3.364591] Hardware name: WinLink E850-96 board (DT)
[    3.369626] Call trace:
[    3.372057]  show_stack+0x20/0x38 (C)
[    3.375701]  dump_stack_lvl+0x34/0xd0
[    3.379344]  dump_stack+0x18/0x28
[    3.382642]  panic+0x3b8/0x420
[    3.385681]  mount_root_generic+0x27c/0x368
[    3.389847]  mount_root+0x17c/0x348
[    3.393319]  prepare_namespace+0x74/0x2b8
[    3.397312]  kernel_init_freeable+0x384/0x3d0
[    3.401653]  kernel_init+0x28/0x1f0
[    3.405127]  ret_from_fork+0x10/0x20
[    3.408689] SMP: stopping secondary CPUs
[    3.412603] Kernel Offset: disabled
[    3.416064] CPU features: 0x1000,00000000,02004ca0,0400721b
[    3.421619] Memory Limit: none
[    3.424664] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---