[moderation/CI] Re: Drivers: hv: decrypt netvsc buffers on contiguous direct-map addresses

syzbot ci <[email protected]> Sat, 01 Aug 2026 02:47:34 -0700
Newsgroups dev.linux.lists.syzbot
Message-ID <[email protected]>
syzbot ci has tested the following series

[v2] Drivers: hv: decrypt netvsc buffers on contiguous direct-map addresses
https://lore.kernel.org/all/[email protected]=
osoft.com
* [PATCH v2 1/2] Drivers: hv: vmbus: add vmbus_establish_gpadl_caller_decry=
pted()
* [PATCH v2 2/2] hv_netvsc: Allocate host-visible GPADL buffers as decrypte=
d contiguous chunks

and found the following issue:
kernel build error

Full report is available here:
https://ci.syzbot.org/series/906224ad-265a-4866-9b19-2c5cdd4676a5

***

kernel build error

tree:      net-next
URL:       https://kernel.googlesource.com/pub/scm/linux/kernel/git/netdev/=
net-next.git
base:      c4c0673e4cb15b0c127e6d00732a2427bdd12c11
arch:      amd64
compiler:  Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp=
1~20260613092250.77), Debian LLD 22.1.8
config:    https://ci.syzbot.org/builds/7b0a9d79-afae-469b-ad42-3ec27d11487=
8/config

drivers/hv/channel.c:718:11: error: call to '__compiletime_assert_982' decl=
ared with 'error' attribute: min(order, ( __builtin_constant_p(remaining) ?=
 ((remaining) < 2 ? 0 : 63 - __builtin_clzll(remaining)) : (sizeof(remainin=
g) <=3D 4) ? __ilog2_u32(remaining) : __ilog2_u64(remaining) )) signedness =
error

***

If these findings have caused you to resend the series or submit a
separate fix, please add the following tag to your commit message:
  Tested-by: [email protected]

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