From: Jakub Kicinski <kuba@kernel.org>
To: Willem de Bruijn <willemb@google.com>
Cc: netdev@vger.kernel.org
Subject: [TEST] tcp_zerocopy_maxfrags.pkt fails
Date: Mon, 24 Nov 2025 07:18:31 -0800 [thread overview]
Message-ID: <20251124071831.4cbbf412@kernel.org> (raw)
Hi Willem!
I migrated netdev CI to our own infra now, and the slightly faster,
Fedora-based system is failing tcp_zerocopy_maxfrags.pkt:
# tcp_zerocopy_maxfrags.pkt:56: error handling packet: incorrect outbound data payload
# script packet: 1.000237 P. 36:37(1) ack 1
# actual packet: 1.000235 P. 36:37(1) ack 1 win 1050
# not ok 1 ipv4
# tcp_zerocopy_maxfrags.pkt:56: error handling packet: incorrect outbound data payload
# script packet: 1.000209 P. 36:37(1) ack 1
# actual packet: 1.000208 P. 36:37(1) ack 1 win 1050
# not ok 2 ipv6
# # Totals: pass:0 fail:2 xfail:0 xpass:0 skip:0 error:0
https://netdev-ctrl.bots.linux.dev/logs/vmksft/packetdrill/results/399942/13-tcp-zerocopy-maxfrags-pkt/stdout
This happens on both debug and non-debug kernel (tho on the former
the failure is masked due to MACHINE_SLOW).
next reply other threads:[~2025-11-24 15:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-24 15:18 Jakub Kicinski [this message]
2025-11-24 16:29 ` [TEST] tcp_zerocopy_maxfrags.pkt fails Willem de Bruijn
2025-11-24 16:38 ` Neal Cardwell
2025-11-25 19:49 ` Willem de Bruijn
2025-11-25 20:31 ` Neal Cardwell
2025-11-25 20:44 ` Willem de Bruijn
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