linux-kernel - Re: [PATCH net-next v2 0/4] selftest: net: Add selftest for netpoll

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Message-ID: <20250625144604.3f60d09d@kernel.org>
Date: Wed, 25 Jun 2025 14:46:04 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Simon Horman <horms@...nel.org>
Cc: Breno Leitao <leitao@...ian.org>, Andrew Lunn <andrew+netdev@...n.ch>,
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet
 <edumazet@...gle.com>, Paolo Abeni <pabeni@...hat.com>, Shuah Khan
 <shuah@...nel.org>, linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
 linux-kselftest@...r.kernel.org, Willem de Bruijn
 <willemdebruijn.kernel@...il.com>, bpf@...r.kernel.org,
 gustavold@...il.com, Stanislav Fomichev <sdf@...ichev.me>
Subject: Re: [PATCH net-next v2 0/4] selftest: net: Add selftest for netpoll

On Wed, 25 Jun 2025 19:43:46 +0100 Simon Horman wrote:
> # # Exception| Traceback (most recent call last):
> # # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run
> # # Exception|     case(*args)
> # # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/drivers/net/./netpoll_basic.py", line 308, in test_netpoll
> # # Exception|     do_netpoll_flush_monitored(cfg, netdevnl, ifname, target_name)
> # # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/drivers/net/./netpoll_basic.py", line 243, in do_netpoll_flush_monitored
> # # Exception|     do_netpoll_flush(cfg, netdevnl, ifname, target_name)
> # # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/drivers/net/./netpoll_basic.py", line 278, in do_netpoll_flush
> # # Exception|     if bpftrace_any_hit(join=False):
> # # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/drivers/net/./netpoll_basic.py", line 230, in bpftrace_any_hit
> # # Exception|     raise KsftFailEx(f"bpftrace failed to run!?: {MAPS}")
> # # Exception| net.lib.py.ksft.KsftFailEx: bpftrace failed to run!?: {}

Looks like I haven't added bpftrace to the image before.
Fixed now.