Disks disappeared on restart, not visible in lsblk at all

Hi,

Using Openmediavault 5.5 on a Helios 4 with 4 HDDs suddenly after a restart all the HDDs are completely gone from the system. `lsblk` just shows the SD card but not the HDDs.

Anyone got any ideas?

Pastebin: Openmediavault Report

Looking through the dmesg i found some strange messages, but can't make a rhyme out of them

```
[ 1.746837] ahci-mvebu f10a8000.sata: supply ahci not found, using dummy regulator

[ 1.746909] ahci-mvebu f10a8000.sata: supply phy not found, using dummy regulator

[ 1.747062] platform f10a8000.sata:sata-port@0: supply target not found, using dummy regulator

[ 1.747207] platform f10a8000.sata:sata-port@1: supply target not found, using dummy regulator

[ 1.747285] ahci-mvebu f10a8000.sata: masking port_map 0x3 -> 0x3

[ 1.747314] ahci-mvebu f10a8000.sata: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl platform mode

[ 1.747321] ahci-mvebu f10a8000.sata: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs

[ 1.747935] scsi host0: ahci-mvebu

[ 1.748192] scsi host1: ahci-mvebu

[ 1.748288] ata1: SATA max UDMA/133 mmio [mem 0xf10a8000-0xf10a9fff] port 0x100 irq 43

[ 1.748292] ata2: SATA max UDMA/133 mmio [mem 0xf10a8000-0xf10a9fff] port 0x180 irq 43

[ 1.748381] ahci-mvebu f10e0000.sata: supply ahci not found, using dummy regulator

[ 1.748452] ahci-mvebu f10e0000.sata: supply phy not found, using dummy regulator

[ 1.748598] platform f10e0000.sata:sata-port@0: supply target not found, using dummy regulator

[ 1.748734] platform f10e0000.sata:sata-port@1: supply target not found, using dummy regulator

[ 1.748797] ahci-mvebu f10e0000.sata: masking port_map 0x3 -> 0x3

[ 1.748823] ahci-mvebu f10e0000.sata: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl platform mode

[ 1.748830] ahci-mvebu f10e0000.sata: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs

[ 1.749443] scsi host2: ahci-mvebu

[ 1.749647] scsi host3: ahci-mvebu

[ 1.749777] ata3: SATA max UDMA/133 mmio [mem 0xf10e0000-0xf10e1fff] port 0x100 irq 44

[ 1.749780] ata4: SATA max UDMA/133 mmio [mem 0xf10e0000-0xf10e1fff] port 0x180 irq 44

```

and a little later

```
[ 2.063860] ata3: SATA link down (SStatus 0 SControl 300)

[ 2.067856] ata1: SATA link down (SStatus 0 SControl 300)

[ 2.067910] ata4: SATA link down (SStatus 0 SControl 300)

[ 2.067929] ata2: SATA link down (SStatus 0 SControl 300)

```

Pastebin: dmesg