linux/tools/testing/selftests/drivers
Jiayuan Chen 56063823b9 selftests: team: add non-Ethernet header_ops reproducer
Add a team selftest that sets up:
  g0 (gre) -> b0 (bond) -> t0 (team)

and triggers IPv6 traffic on t0. This reproduces the non-Ethernet
header_ops confusion scenario and protects against regressions in stacked
team/bond/gre configurations.

Using this script, the panic reported by syzkaller can be reproduced [1].

After the fix:

  # ./non_ether_header_ops.sh
  PASS: non-Ethernet header_ops stacking did not crash

[1] https://syzkaller.appspot.com/bug?extid=3d8bc31c45e11450f24c

Cc: Jiayuan Chen <jiayuan.chen@linux.dev>
Signed-off-by: Jiayuan Chen <jiayuan.chen@shopee.com>
Link: https://patch.msgid.link/20260320072139.134249-3-jiayuan.chen@linux.dev
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-03-24 11:26:32 +01:00
..
dma-buf selftests: complete kselftest include centralization 2025-11-27 14:24:31 -08:00
gpu selftests/drivers/gpu: Add error messages to drm_mm.sh 2022-06-28 13:32:29 -06:00
net selftests: team: add non-Ethernet header_ops reproducer 2026-03-24 11:26:32 +01:00
ntsync selftests: complete kselftest include centralization 2025-11-27 14:24:31 -08:00
platform/x86/intel/ifs selftests: ifs: verify IFS ARRAY BIST functionality 2024-07-11 11:31:11 -06:00
s390x/uvdevice selftests: complete kselftest include centralization 2025-11-27 14:24:31 -08:00
sdsi selftests: sdsi: test sysfs setup 2022-03-02 14:56:12 +01:00
usb/usbip
.gitignore selftests: drivers/s390x: Add uvdevice tests 2022-05-20 16:38:42 +02:00