LILO can't load the second stage bootloader (DLX Linux)

[SuperMaxusa]

After starting, the emulator reads the boot sector and displays error code L 01 (Illegal command) on the screen.

Disk image: https://bochs.sourceforge.io/guestos/dlxlinux4.tar.gz
Version: 62fd36e

[SuperMaxusa]

Looking at the debug log, LILO continuously sends SENSE INTERRUPT STATUS and resets floppy controller:

[FLOP] FD command 0x8: SENSE INTERRUPT STATUS()
[FLOP] MSR read: 0xD0
[FLOP] MSR read: 0xD0
[FLOP] MSR read: 0x80
[FLOP] enter RESET state
[FLOP] DOR write: 0x0, motors: 0x0, dma: false, reset: true, drive: 0
[FLOP] DOR write: 0x8, motors: 0x0, dma: true, reset: true, drive: 0
[FLOP] resetting controller
[FLOP] WARNING: attempt to seek beyond last sector: 1 (max: 0)
[FLOP] WARNING: attempt to seek beyond last sector: 1 (max: 0)
[FLOP] IRQ raised, reason: controller reset
[FLOP] exit RESET state
[FLOP] DOR write: 0xC, motors: 0x0, dma: true, reset: false, drive: 0
[FLOP] MSR read: 0x80