02-Sep-2026 00:29:34: building syzkaller on 6e7b5511445a3ccf42ec9b77a5844fa4e1f4fcec...
02-Sep-2026 00:30:15: fetching kernel...
02-Sep-2026 00:30:18: checked out kernel commit 89a312991dc6e638a36adc43ccb91dbc25504c04 ("Merge tag 'cifs-fixes-7.3-rc2' of https://git.manguebit.org/linux", 2026-09-01 13:37:14 -0700 -0700)
02-Sep-2026 00:30:18: cleaning kernel...
02-Sep-2026 00:30:20: building kernel...
02-Sep-2026 00:41:34: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
02-Sep-2026 00:41:34: testing patch...
02-Sep-2026 00:43:58: aggregating test results failed: lost connection to test machine



Warning: Permanently added '[localhost]:23678' (ED25519) to the list of known hosts.
[   91.838512][   T10] cfg80211: failed to load regulatory.db
qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x400000)
[   92.779259][ T1025] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1
[   92.783192][ T1025] ata1: failed to read log page 10h (errno=-5)
[   92.783247][ T1025] ata1.00: exception Emask 0x1 SAct 0xc000 SErr 0x0 action 0x0
[   92.783281][ T1025] ata1.00: irq_stat 0x41000000
[   92.783313][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED
[   92.783341][ T1025] ata1.00: cmd 61/00:70:36:e1:04/20:00:00:00:00/40 tag 14 ncq dma 4194304 ou
[   92.783341][ T1025]          res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[   92.783404][ T1025] ata1.00: status: { DRDY }
[   92.783436][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED
[   92.783464][ T1025] ata1.00: cmd 61/00:78:36:01:05/20:00:00:00:00/40 tag 15 ncq dma 4194304 ou
[   92.783464][ T1025]          res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[   92.783515][ T1025] ata1.00: status: { DRDY }
[   92.823847][ T1025] ata1.00: configured for UDMA/100
[   92.827644][ T1025] ata1: EH complete
qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x400000)
[   92.857809][ T1025] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1
[   92.857883][ T1025] ata1: failed to read log page 10h (errno=-5)
[   92.857928][ T1025] ata1.00: exception Emask 0x1 SAct 0x1e000000 SErr 0x0 action 0x0
[   92.857962][ T1025] ata1.00: irq_stat 0x41000000
[   92.857996][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED
[   92.858024][ T1025] ata1.00: cmd 61/c0:c8:36:21:05/0c:00:00:00:00/40 tag 25 ncq dma 1671168 ou
[   92.858024][ T1025]          res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[   92.858077][ T1025] ata1.00: status: { DRDY }
[   92.858106][ T1025] ata1.00: error: { ABRT }
[   92.858175][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED
[   92.858202][ T1025] ata1.00: cmd 61/00:d0:36:e1:04/20:00:00:00:00/40 tag 26 ncq dma 4194304 ou
[   92.858202][ T1025]          res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[   92.858256][ T1025] ata1.00: status: { DRDY }
[   92.858283][ T1025] ata1.00: error: { ABRT }
[   92.858386][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED
[   92.858413][ T1025] ata1.00: cmd 61/00:d8:36:01:05/20:00:00:00:00/40 tag 27 ncq dma 4194304 ou
[   92.858413][ T1025]          res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[   92.858466][ T1025] ata1.00: status: { DRDY }
[   92.858495][ T1025] ata1.00: error: { ABRT }
[   92.858525][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED
[   92.858551][ T1025] ata1.00: cmd 61/38:e0:f6:2d:05/03:00:00:00:00/40 tag 28 ncq dma 421888 out
[   92.858551][ T1025]          res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[   92.858603][ T1025] ata1.00: status: { DRDY }
[   92.858631][ T1025] ata1.00: error: { ABRT }
[   92.913062][ T1025] ata1.00: configured for UDMA/100
[   92.938600][ T1025] ata1: EH complete
2026/09/02 00:43:12 parsed 1 programs
[   97.656472][ T5294] cgroup: Unknown subsys name 'net'
[   97.732647][ T5294] cgroup: Unknown subsys name 'cpuset'
[   97.738626][ T5294] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   99.285288][ T5294] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x316000)
[  102.010582][ T1025] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1
[  102.013697][ T1025] ata1: failed to read log page 10h (errno=-5)
[  102.017523][ T1025] ata1.00: NCQ disabled due to excessive errors
[  102.020460][ T1025] ata1.00: exception Emask 0x1 SAct 0x4000 SErr 0x0 action 0x0
[  102.024016][ T1025] ata1.00: irq_stat 0x41000008
[  102.026453][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED
[  102.029979][ T1025] ata1.00: cmd 61/b0:70:be:c4:05/18:00:00:00:00/40 tag 14 ncq dma 3235840 ou
[  102.029979][ T1025]          res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[  102.037139][ T1025] ata1.00: status: { DRDY }
[  102.039626][ T1025] ata1.00: error: { ABRT }
[  102.049812][ T1025] ata1.00: configured for UDMA/100
[  102.054515][ T1025] ata1: EH complete
[  104.791448][ T5317] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  104.798725][ T5317] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  104.807750][ T5317] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  104.815241][ T5317] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  104.819536][ T5317] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  106.352063][ T5310] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[  106.867840][ T5317] Bluetooth: hci0: command tx timeout
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.