[linux-next:master] [selftests] 742ad979f5: WARNING:at_net/netfilter/nfnetlink_queue.c:#nf_reinject[nfnetlink_queue]

[linux-next:master] [selftests] 742ad979f5: WARNING:at_net/netfilter/nfnetlink_queue.c:#nf_reinject[nfnetlink_queue]

[kernel test robot]

Hello,


we observed new added test seems introduce WARNING. just FYI.


kernel test robot noticed "WARNING:at_net/netfilter/nfnetlink_queue.c:#nf_reinject[nfnetlink_queue]" on:

commit: 742ad979f500c7707258b368c413c7215af09ed5 ("selftests: netfilter: nft_queue.sh: add test for disappearing listener")
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master

[test failed on linux-next/master 0b58e108042b0ed28a71cd7edf5175999955b233]

in testcase: kernel-selftests-bpf
version: 
with following parameters:

	group: net/netfilter
	test: nft_queue.sh



compiler: gcc-13
test machine: 36 threads 1 sockets Intel(R) Core(TM) i9-10980XE CPU @ 3.00GHz (Cascade Lake) with 32G 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/202407081453.11ac0f63-lkp@intel.com



The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20240708/202407081453.11ac0f63-lkp@intel.com



kern  :warn  : [   61.767119] ------------[ cut here ]------------
kern  :warn  : [   61.767679] WARNING: CPU: 1 PID: 26 at net/netfilter/nfnetlink_queue.c:328 nf_reinject+0x3d/0x210 [nfnetlink_queue]
kern  :warn  : [   61.768721] Modules linked in: nft_limit tcp_diag inet_diag nfnetlink_queue nft_queue nf_tables veth nfnetlink netconsole openvswitch nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ipmi_devintf ipmi_msghandler binfmt_misc intel_rapl_msr intel_rapl_common btrfs nfit libnvdimm blake2b_generic x86_pkg_temp_thermal xor intel_powerclamp zstd_compress coretemp kvm_intel kvm raid6_pq libcrc32c crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel sha512_ssse3 rapl intel_cstate ahci nvme libahci nvme_core wmi_bmof intel_wmi_thunderbolt libata mxm_wmi mei_me intel_uncore t10_pi mei ioatdma crc64_rocksoft_generic wdat_wdt crc64_rocksoft crc64 dca wmi drm dm_mod fuse ip_tables x_tables sch_fq_codel
kern  :warn  : [   61.774467] CPU: 1 PID: 26 Comm: ksoftirqd/1 Tainted: G S                 6.10.0-rc4-00927-g742ad979f500 #1
kern  :warn  : [   61.775495] Hardware name: Gigabyte Technology Co., Ltd. X299 UD4 Pro/X299 UD4 Pro-CF, BIOS F8a 04/27/2021
kern  :warn  : [   61.776446] RIP: 0010:nf_reinject+0x3d/0x210 [nfnetlink_queue]
kern  :warn  : [   61.777065] Code: 57 31 48 89 fb 48 8b 6f 10 48 8b 77 50 0f b6 47 30 80 fa 07 0f 84 a5 00 00 00 80 fa 0a 74 2e 80 fa 02 0f 84 a4 00 00 00 0f 0b <0f> 0b ba 08 00 00 00 48 89 ee 31 ff e8 92 9e 07 c1 48 89 df 5b 5d
kern  :warn  : [   61.778808] RSP: 0018:ffffc9000028fd28 EFLAGS: 00010246
kern  :warn  : [   61.779377] RAX: 0000000000000002 RBX: ffff888890380d00 RCX: 0000000000000000
kern  :warn  : [   61.780116] RDX: 0000000000000002 RSI: ffff888850215640 RDI: ffff888890380d00
kern  :warn  : [   61.780852] RBP: ffff888889861f00 R08: ffff888896b6ca00 R09: 0000000000000013
kern  :warn  : [   61.781621] R10: 8000000000000163 R11: 000ffffffffff000 R12: 0000000000000000
kern  :warn  : [   61.782361] R13: 0000000000000002 R14: ffff88889f2cb8a0 R15: ffff888890380d00
kern  :warn  : [   61.783100] FS:  0000000000000000(0000) GS:ffff88889ec80000(0000) knlGS:0000000000000000
kern  :warn  : [   61.783916] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kern  :warn  : [   61.784553] CR2: 00007f18b9947000 CR3: 000000089d022005 CR4: 00000000003706f0
kern  :warn  : [   61.785305] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kern  :warn  : [   61.786035] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
kern  :warn  : [   61.786770] Call Trace:
kern  :warn  : [   61.787104]  <TASK>
kern  :warn  : [   61.787409]  ? __warn+0x80/0x120
kern  :warn  : [   61.787808]  ? nf_reinject+0x3d/0x210 [nfnetlink_queue]
kern  :warn  : [   61.788399]  ? report_bug+0x164/0x190
kern  :warn  : [   61.788834]  ? handle_bug+0x3a/0x70
kern  :warn  : [   61.789256]  ? exc_invalid_op+0x17/0x70
kern  :warn  : [   61.789701]  ? asm_exc_invalid_op+0x1a/0x20
kern  :warn  : [   61.790180]  ? nf_reinject+0x3d/0x210 [nfnetlink_queue]
kern  :warn  : [   61.790739]  nfqnl_flush+0xc3/0xf0 [nfnetlink_queue]
kern  :warn  : [   61.791282]  instance_destroy_rcu+0x1f/0x40 [nfnetlink_queue]
kern  :warn  : [   61.791884]  rcu_do_batch+0x1af/0x550
kern  :warn  : [   61.792321]  ? rcu_do_batch+0x14f/0x550
kern  :warn  : [   61.792766]  rcu_core+0x189/0x460
kern  :warn  : [   61.793174]  handle_softirqs+0xe2/0x2e0
kern  :warn  : [   61.793622]  ? smpboot_thread_fn+0x25/0x1f0
kern  :warn  : [   61.794100]  ? smpboot_thread_fn+0x25/0x1f0
kern  :warn  : [   61.794585]  ? __pfx_smpboot_thread_fn+0x10/0x10
kern  :warn  : [   61.796064]  run_ksoftirqd+0x25/0x40
kern  :warn  : [   61.796501]  smpboot_thread_fn+0xef/0x1f0
kern  :warn  : [   61.796957]  kthread+0xdd/0x110
kern  :warn  : [   61.797348]  ? __pfx_kthread+0x10/0x10
kern  :warn  : [   61.797782]  ret_from_fork+0x31/0x50
kern  :warn  : [   61.798209]  ? __pfx_kthread+0x10/0x10
kern  :warn  : [   61.798644]  ret_from_fork_asm+0x1a/0x30
kern  :warn  : [   61.799101]  </TASK>
kern  :warn  : [   61.799407] ---[ end trace 0000000000000000 ]---
user  :notice: [   61.836290] ok 1 selftests: net/netfilter: nft_queue.sh



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https://github.com/intel/lkp-tests/wiki