On Fri, Oct 06, 2023 at 03:32:00AM +0000, osstest service owner wrote:
> flight 183276 xen-unstable-smoke real [real]
> flight 183279 xen-unstable-smoke real-retest [real]
> http://logs.test-lab.xenproject.org/osstest/logs/183276/
> http://logs.test-lab.xenproject.org/osstest/logs/183279/
>
> Regressions :-(
>
> Tests which did not succeed and are blocking,
> including tests which could not be run:
> test-armhf-armhf-xl 18 guest-start/debian.repeat fail REGR. vs.
> 183270
We have an assert triggering:
Oct 6 02:37:53.413781 (XEN) Assertion 'IS_ALIGNED(s, PAGE_SIZE)' failed at
arch/arm/mm.c:1243
Oct 6 02:37:54.325736 (XEN) ----[ Xen-4.18-rc arm32 debug=y Not tainted
]----
Oct 6 02:37:54.337773 (XEN) CPU: 0
Oct 6 02:37:54.337824 (XEN) PC: 00271a38 destroy_xen_mappings+0x50/0x5c
Oct 6 02:37:54.337891 (XEN) CPSR: 200b005a MODE:Hypervisor
Oct 6 02:37:54.337896 (XEN) R0: 10020340 R1: 10021340 R2: 00000021 R3:
00000340
Oct 6 02:37:54.349762 (XEN) R4: 43fea008 R5: 10020340 R6: 43fdf010 R7:
10020340
Oct 6 02:37:54.349814 (XEN) R8: be82e278 R9: db750000 R10:be82e278
R11:43fd7e04 R12:00000001
Oct 6 02:37:54.361680 (XEN) HYP: SP: 43fd7df4 LR: 00235aa8
Oct 6 02:37:54.361817 (XEN)
Oct 6 02:37:54.361830 (XEN) VTCR_EL2: 80003558
Oct 6 02:37:54.361830 (XEN) VTTBR_EL2: 00010000bef8a000
Oct 6 02:37:54.373811 (XEN)
Oct 6 02:37:54.373874 (XEN) SCTLR_EL2: 30cd187f
Oct 6 02:37:54.373919 (XEN) HCR_EL2: 007c663f
Oct 6 02:37:54.373963 (XEN) TTBR0_EL2: 000000004113b000
Oct 6 02:37:54.374007 (XEN)
Oct 6 02:37:54.374046 (XEN) ESR_EL2: 00000000
Oct 6 02:37:54.385729 (XEN) HPFAR_EL2: 00104810
Oct 6 02:37:54.385760 (XEN) HDFAR: e0800f00
Oct 6 02:37:54.385784 (XEN) HIFAR: c08b1490
Oct 6 02:37:54.385808 (XEN)
Oct 6 02:37:54.385829 (XEN) Xen stack trace from sp=43fd7df4:
Oct 6 02:37:54.397760 (XEN) 00000000 43fea008 02be1a40 43fd7e0c 0026ad88
43fd7e24 00208e38 43fdf000
Oct 6 02:37:54.397760 (XEN) 00000000 43fea000 c933e480 43fd7e3c 00208f98
43fdf000 b6fb4010 00000000
Oct 6 02:37:54.409834 (XEN) c933e480 43fd7f34 00239e3c 00007176 0000dc11
43ffc4d0 00000000 00000000
Oct 6 02:37:54.409843 (XEN) 0000ee6b 00002800 00000000 00000000 00000000
00000000 00000000 002b401c
Oct 6 02:37:54.421847 (XEN) 00000000 3b9aca00 cd3b5dc0 00000002 00000016
00000001 b6d0854c b6fbb898
Oct 6 02:37:54.433745 (XEN) 0051a3f0 00000000 005171d0 00000001 0051a3f0
00522398 b6fba490 b6f74018
Oct 6 02:37:54.433757 (XEN) b6fad480 b6fad940 00000000 00000001 b6a00ea0
be82e3c4 b6f9efa3 b6fb0348
Oct 6 02:37:54.445757 (XEN) 00000001 00000005 00000000 00000000 b6d0854c
ffffffff 005188d0 00000001
Oct 6 02:37:54.445799 (XEN) 00520490 005199d0 00520484 0051aea0 b6fa304c
00521f68 00000001 43fd7f24
Oct 6 02:37:54.457800 (XEN) 43fdc000 43fd7f58 00000024 c933e480 be82e278
db750000 be82e278 43fd7f54
Oct 6 02:37:54.469777 (XEN) 0027ae34 c933e480 be82e278 db750000 00000000
c14751d9 00000000 43fd7f58
Oct 6 02:37:54.469843 (XEN) 002019f0 b6fb4010 00000000 00000000 00000000
00000000 c14751d9 00000000
Oct 6 02:37:54.481786 (XEN) c933e480 be82e278 db750000 be82e278 d7324398
00000024 ffffffff b6bba670
Oct 6 02:37:54.481851 (XEN) c030925c 600b0013 4a000ea1 be82e26c c1676f80
c0301a20 db751e44 c08362bc
Oct 6 02:37:54.493787 (XEN) c1676f8c c0301da0 c1676f98 c0301e60 00000000
00000000 00000000 00000000
Oct 6 02:37:54.505735 (XEN) 00000000 c1676fa4 c1676fa4 600b0013 200b0193
200d0093 600b0193 00000000
Oct 6 02:37:54.505802 (XEN) 00000000 00000000 00000001
Oct 6 02:37:54.505827 (XEN) Xen call trace:
Oct 6 02:37:54.517793 (XEN) [<00271a38>] destroy_xen_mappings+0x50/0x5c (PC)
Oct 6 02:37:54.517856 (XEN) [<00235aa8>] vunmap+0x30/0x1a0 (LR)
Oct 6 02:37:54.517902 (XEN) [<0026ad88>] unmap_domain_page_global+0x10/0x20
Oct 6 02:37:54.529782 (XEN) [<00208e38>] unmap_guest_area+0x90/0xec
Oct 6 02:37:54.529842 (XEN) [<00208f98>] domain_kill+0x104/0x180
Oct 6 02:37:54.529889 (XEN) [<00239e3c>] do_domctl+0x8ac/0x14fc
Oct 6 02:37:54.541775 (XEN) [<0027ae34>] do_trap_guest_sync+0x570/0x66c
Oct 6 02:37:54.541836 (XEN) [<002019f0>]
arch/arm/arm32/entry.o#return_from_trap+0/0x4
Oct 6 02:37:54.553792 (XEN)
Oct 6 02:37:54.553852 (XEN)
Oct 6 02:37:54.553891 (XEN) ****************************************
Oct 6 02:37:54.553935 (XEN) Panic on CPU 0:
Oct 6 02:37:54.553977 (XEN) Assertion 'IS_ALIGNED(s, PAGE_SIZE)' failed at
arch/arm/mm.c:1243
Oct 6 02:37:54.565724 (XEN) ****************************************
Oct 6 02:37:54.565755 (XEN)
Oct 6 02:37:54.565776 (XEN) Manual reset required ('noreboot' specified)
Looking into it right now.
Roger.
