From: kernel test robot <lkp@intel.com>
To: Antonio Quartulli <antonio@openvpn.net>, netdev@vger.kernel.org
Cc: oe-kbuild-all@lists.linux.dev,
Sabrina Dubroca <sd@queasysnail.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Antonio Quartulli <antonio@openvpn.net>,
Willem de Bruijn <willemdebruijn.kernel@gmail.com>,
Simon Horman <horms@kernel.org>, David Ahern <dsahern@kernel.org>,
Oleksandr Natalenko <oleksandr@natalenko.name>
Subject: Re: [PATCH net-next 1/3] ovpn: properly deconfigure UDP-tunnel
Date: Thu, 22 May 2025 10:39:12 +0800 [thread overview]
Message-ID: <202505221029.XIguAT57-lkp@intel.com> (raw)
In-Reply-To: <20250520233937.5161-2-antonio@openvpn.net>
Hi Antonio,
kernel test robot noticed the following build errors:
[auto build test ERROR on net-next/main]
url: https://github.com/intel-lab-lkp/linux/commits/Antonio-Quartulli/ovpn-properly-deconfigure-UDP-tunnel/20250521-081355
base: net-next/main
patch link: https://lore.kernel.org/r/20250520233937.5161-2-antonio%40openvpn.net
patch subject: [PATCH net-next 1/3] ovpn: properly deconfigure UDP-tunnel
config: sparc-randconfig-001-20250522 (https://download.01.org/0day-ci/archive/20250522/202505221029.XIguAT57-lkp@intel.com/config)
compiler: sparc-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250522/202505221029.XIguAT57-lkp@intel.com/reproduce)
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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202505221029.XIguAT57-lkp@intel.com/
All errors (new ones prefixed by >>):
sparc-linux-ld: net/ipv4/udp_tunnel_core.o: in function `cleanup_udp_tunnel_sock':
>> net/ipv4/udp_tunnel_core.c:122:(.text+0x880): undefined reference to `udpv6_encap_disable'
vim +122 net/ipv4/udp_tunnel_core.c
100
101 void cleanup_udp_tunnel_sock(struct sock *sk)
102 {
103 /* Re-enable multicast loopback */
104 inet_set_bit(MC_LOOP, sk);
105
106 /* Disable CHECKSUM_UNNECESSARY to CHECKSUM_COMPLETE conversion */
107 inet_dec_convert_csum(sk);
108
109 rcu_assign_sk_user_data(sk, NULL);
110
111 udp_sk(sk)->encap_type = 0;
112 udp_sk(sk)->encap_rcv = NULL;
113 udp_sk(sk)->encap_err_rcv = NULL;
114 udp_sk(sk)->encap_err_lookup = NULL;
115 udp_sk(sk)->encap_destroy = NULL;
116 udp_sk(sk)->gro_receive = NULL;
117 udp_sk(sk)->gro_complete = NULL;
118
119 udp_clear_bit(ENCAP_ENABLED, sk);
120 #if IS_ENABLED(CONFIG_IPV6)
121 if (READ_ONCE(sk->sk_family) == PF_INET6)
> 122 udpv6_encap_disable();
123 #endif
124 udp_encap_disable();
125 udp_tunnel_cleanup_gro(sk);
126 }
127 EXPORT_SYMBOL_GPL(cleanup_udp_tunnel_sock);
128
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2025-05-22 2:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-20 23:39 [PATCH net-next 0/3] pull request: ovpn 2025-05-21 Antonio Quartulli
2025-05-20 23:39 ` [PATCH net-next 1/3] ovpn: properly deconfigure UDP-tunnel Antonio Quartulli
2025-05-22 2:39 ` kernel test robot [this message]
2025-05-20 23:39 ` [PATCH net-next 2/3] ovpn: ensure sk is still valid during cleanup Antonio Quartulli
2025-05-20 23:39 ` [PATCH net-next 3/3] selftest/net/ovpn: fix TCP socket creation Antonio Quartulli
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