syzkaller login: qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x400000)
Warning: Permanently added '[localhost]:40897' (ED25519) to the list of known hosts.
[   91.981751][  T935] cfg80211: failed to load regulatory.db
2026/10/02 14:48:16 parsed 1 programs
2026/10/02 14:48:16 serving rpc on tcp://32811
[   96.215721][ T5283] cgroup: Unknown subsys name 'net'
[   96.269766][ T5283] cgroup: Unknown subsys name 'cpuset'
[   96.279597][ T5283] cgroup: Unknown subsys name 'rlimit'
[  117.594275][ T1025] ata1.00: exception Emask 0x0 SAct 0x200000 SErr 0x0 action 0x6 frozen
[  117.594341][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED
[  117.594349][ T1025] ata1.00: cmd 61/00:a8:36:81:04/20:00:00:00:00/40 tag 21 ncq dma 4194304 ou
[  117.594349][ T1025]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[  117.594379][ T1025] ata1.00: status: { DRDY }
[  117.594427][ T1025] ata1: hard resetting link
[  117.916362][ T1025] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[  117.917492][ T1025] ata1.00: configured for UDMA/100
[  117.920370][ T1025] ata1: EH complete
qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x400000)
[  117.965199][ T1025] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1
[  117.965218][ T1025] ata1: failed to read log page 10h (errno=-5)
qemu-system-x86_64: hw/ide/core.c:925: ide_dma_cb: Assertion `prep_size >= 0 && prep_size <= n * 512' failed.
Connection to localhost closed by remote host.