06-Oct-2026 06:06:14: building syzkaller on 084d817847fa603dabdd081770a757e9c41f1ae7...
06-Oct-2026 06:06:42: fetching kernel...
06-Oct-2026 06:06:44: checked out kernel commit 2c3418fffa9d037b2038a6db48be63f9e2291806 ("Merge tag 'keys-v7.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd", 2026-10-06 04:51:54 +0200 +0200)
06-Oct-2026 06:06:44: cleaning kernel...
06-Oct-2026 06:06:46: building kernel...
06-Oct-2026 06:18:03: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
06-Oct-2026 06:18:03: testing patch...
06-Oct-2026 06:20:50: aggregating test results failed: lost connection to test machine



syzkaller login: qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0xb7000)
[   80.153595][ T1023] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1
[   80.153614][ T1023] ata1: failed to read log page 10h (errno=-5)
[   80.153626][ T1023] ata1.00: exception Emask 0x1 SAct 0x40000001 SErr 0x0 action 0x0
[   80.153638][ T1023] ata1.00: irq_stat 0x40000000
[   80.153648][ T1023] ata1.00: failed command: WRITE FPDMA QUEUED
[   80.153654][ T1023] ata1.00: cmd 61/c0:00:ee:46:04/02:00:00:00:00/40 tag 0 ncq dma 360448 out
[   80.153654][ T1023]          res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[   80.153685][ T1023] ata1.00: status: { DRDY }
[   80.153696][ T1023] ata1.00: failed command: WRITE FPDMA QUEUED
[   80.153703][ T1023] ata1.00: cmd 61/b8:f0:36:41:04/05:00:00:00:00/40 tag 30 ncq dma 749568 out
[   80.153703][ T1023]          res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[   80.153732][ T1023] ata1.00: status: { DRDY }
[   80.155608][ T1023] ata1.00: configured for UDMA/100
[   80.159700][ T1023] ata1: EH complete
qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x101000)
[   91.937213][ T1392] cfg80211: failed to load regulatory.db
[  110.511988][ T1023] ata1.00: NCQ disabled due to excessive errors
[  110.512090][ T1023] ata1.00: exception Emask 0x0 SAct 0x40000000 SErr 0x0 action 0x6 frozen
[  110.512108][ T1023] ata1.00: failed command: WRITE FPDMA QUEUED
[  110.512115][ T1023] ata1.00: cmd 61/08:f0:2e:d9:04/08:00:00:00:00/40 tag 30 ncq dma 1052672 ou
[  110.512115][ T1023]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[  110.512143][ T1023] ata1.00: status: { DRDY }
[  110.512193][ T1023] ata1: hard resetting link
[  110.832489][ T1023] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[  110.833543][ T1023] ata1.00: configured for UDMA/100
[  110.833783][ T1023] ata1: EH complete
Warning: Permanently added '[localhost]:40546' (ED25519) to the list of known hosts.
2026/10/06 06:20:03 parsed 1 programs
[  118.802266][ T5301] cgroup: Unknown subsys name 'net'
[  118.845708][ T5301] cgroup: Unknown subsys name 'cpuset'
[  118.849584][ T5301] cgroup: Unknown subsys name 'rlimit'
[  120.348681][ T5301] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[  127.259563][ T5317] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[  127.583783][ T5325] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  127.590576][ T5325] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  127.591480][ T5325] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  127.619151][ T5325] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  127.619619][ T5325] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  129.494347][   T72] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  129.494365][   T72] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  129.692851][ T5325] Bluetooth: hci0: command tx timeout
[  130.255306][ T1053] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  130.255324][ T1053] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  138.014881][ T1332] ieee802154 phy0 wpan0: encryption failed: -22
[  138.014918][ T1332] ieee802154 phy1 wpan1: encryption failed: -22
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.