All of lore.kernel.org
 help / color / mirror / Atom feed
* [linux-next:master] [tcp]  614e8316aa: packetdrill.packetdrill/gtests/net/tcp/fastopen/server/client-ack-dropped-then-recovery-ms-timestamps_ipv4-mapped-v6.fail
@ 2023-10-30 14:46 kernel test robot
  0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2023-10-30 14:46 UTC (permalink / raw)
  To: Eric Dumazet
  Cc: oe-lkp, lkp, Linux Memory Management List, David S. Miller,
	netdev, oliver.sang



Hello,

kernel test robot noticed "packetdrill.packetdrill/gtests/net/tcp/fastopen/server/client-ack-dropped-then-recovery-ms-timestamps_ipv4-mapped-v6.fail" on:

(in fact, we noticed 3 tests failed on this commit with high rate, but keep
clean on parent

af7721448a609d19 614e8316aa4cafba3e204cb8ee4
---------------- ---------------------------
       fail:runs  %reproduction    fail:runs
           |             |             |
           :20          55%          11:20    packetdrill.packetdrill/gtests/net/tcp/fastopen/server/client-ack-dropped-then-recovery-ms-timestamps_ipv4-mapped-v6.fail
           :20          70%          14:20    packetdrill.packetdrill/gtests/net/tcp/fastopen/server/client-ack-dropped-then-recovery-ms-timestamps_ipv4.fail
           :20          45%           9:20    packetdrill.packetdrill/gtests/net/tcp/fastopen/server/client-ack-dropped-then-recovery-ms-timestamps_ipv6.fail
)

commit: 614e8316aa4cafba3e204cb8ee48bd12b92f3d93 ("tcp: add support for usec resolution in TCP TS values")
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master

[test failed on linux-next/master 66f1e1ea3548378ff6387b1ce0b40955d54e86aa]

in testcase: packetdrill
version: packetdrill-x86_64-31fbbb7-1_20231004
with following parameters:


compiler: gcc-12
test machine: 16 threads 1 sockets Intel(R) Xeon(R) CPU D-1541 @ 2.10GHz (Broadwell-DE) with 48G memory

(please refer to attached dmesg/kmsg for entire log/backtrace)


If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <oliver.sang@intel.com>
| Closes: https://lore.kernel.org/oe-lkp/202310302216.f79d78bc-oliver.sang@intel.com


...

FAIL [/lkp/benchmarks/packetdrill/gtests/net/tcp/fastopen/server/client-ack-dropped-then-recovery-ms-timestamps.pkt (ipv6)]

...

FAIL [/lkp/benchmarks/packetdrill/gtests/net/tcp/fastopen/server/client-ack-dropped-then-recovery-ms-timestamps.pkt (ipv4-mapped-v6)]

...

FAIL [/lkp/benchmarks/packetdrill/gtests/net/tcp/fastopen/server/client-ack-dropped-then-recovery-ms-timestamps.pkt (ipv4)]

...



The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20231030/202310302216.f79d78bc-oliver.sang@intel.com



-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki


^ permalink raw reply	[flat|nested] only message in thread

only message in thread, other threads:[~2023-10-30 14:46 UTC | newest]

Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-10-30 14:46 [linux-next:master] [tcp] 614e8316aa: packetdrill.packetdrill/gtests/net/tcp/fastopen/server/client-ack-dropped-then-recovery-ms-timestamps_ipv4-mapped-v6.fail kernel test robot

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.