KASAN: use-after-free Read in xfrm6_tunnel

KASAN: use-after-free Read in xfrm6_tunnel_destroy
Status: upstream: reported C repro on 2019/04/12 04:12
Reported-by: syzbot+74900e5257bb7d5c7cc3@syzkaller.appspotmail.com
First crash: 421d, last: 5d18h

similar bugs (4):
Kernel	Title	Repro	Count	Last	Reported	Patched	Status
android-44	KASAN: use-after-free Read in xfrm6_tunnel_destroy (2)		1	270d	270d	0/2	auto-closed as invalid on 2020/01/08 12:52
android-414	KASAN: use-after-free Read in xfrm6_tunnel_destroy	C	34461	185d	422d	0/1	public: reported C repro on 2019/04/10 15:44
android-44	KASAN: use-after-free Read in xfrm6_tunnel_destroy		4	520d	419d	0/2	auto-closed as invalid on 2019/07/02 12:36
android-49	KASAN: use-after-free Read in xfrm6_tunnel_destroy	C	36181	185d	421d	0/3	public: reported C repro on 2019/04/12 00:00

Sample crash report:

IPVS: ftp: loaded support on port[0] = 21
IPVS: ftp: loaded support on port[0] = 21
IPVS: ftp: loaded support on port[0] = 21
IPVS: ftp: loaded support on port[0] = 21
==================================================================
BUG: KASAN: use-after-free in xfrm6_tunnel_free_spi net/ipv6/xfrm6_tunnel.c:208 [inline]
BUG: KASAN: use-after-free in xfrm6_tunnel_destroy+0x519/0x5c0 net/ipv6/xfrm6_tunnel.c:303
Read of size 8 at addr ffff88809e0721b8 by task kworker/1:1/23

CPU: 1 PID: 23 Comm: kworker/1:1 Not tainted 4.14.173-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events xfrm_state_gc_task
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x13e/0x194 lib/dump_stack.c:58
 print_address_description.cold+0x7c/0x1e2 mm/kasan/report.c:252
 kasan_report_error mm/kasan/report.c:351 [inline]
 kasan_report mm/kasan/report.c:409 [inline]
 kasan_report.cold+0xa9/0x2ae mm/kasan/report.c:393
 xfrm6_tunnel_free_spi net/ipv6/xfrm6_tunnel.c:208 [inline]
 xfrm6_tunnel_destroy+0x519/0x5c0 net/ipv6/xfrm6_tunnel.c:303
 xfrm_state_gc_destroy net/xfrm/xfrm_state.c:449 [inline]
 xfrm_state_gc_task+0x4ad/0x7d0 net/xfrm/xfrm_state.c:472
 process_one_work+0x813/0x1540 kernel/workqueue.c:2114
 worker_thread+0x5d1/0x1070 kernel/workqueue.c:2248
 kthread+0x30d/0x420 kernel/kthread.c:232
 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:404

Allocated by task 7443:
 save_stack+0x32/0xa0 mm/kasan/kasan.c:447
 set_track mm/kasan/kasan.c:459 [inline]
 kasan_kmalloc mm/kasan/kasan.c:551 [inline]
 kasan_kmalloc+0xbf/0xe0 mm/kasan/kasan.c:529
 __do_kmalloc mm/slab.c:3720 [inline]
 __kmalloc+0x15b/0x7c0 mm/slab.c:3729
 kmalloc include/linux/slab.h:493 [inline]
 kzalloc include/linux/slab.h:661 [inline]
 ops_init+0xe7/0x3c0 net/core/net_namespace.c:108
 setup_net+0x22f/0x500 net/core/net_namespace.c:295
 copy_net_ns+0x19b/0x440 net/core/net_namespace.c:419
 create_new_namespaces+0x375/0x730 kernel/nsproxy.c:107
 unshare_nsproxy_namespaces+0xa5/0x1e0 kernel/nsproxy.c:206
 SYSC_unshare kernel/fork.c:2391 [inline]
 SyS_unshare+0x2ea/0x740 kernel/fork.c:2341
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x42/0xb7

Freed by task 878:
 save_stack+0x32/0xa0 mm/kasan/kasan.c:447
 set_track mm/kasan/kasan.c:459 [inline]
 kasan_slab_free+0x75/0xc0 mm/kasan/kasan.c:524
 __cache_free mm/slab.c:3496 [inline]
 kfree+0xcb/0x260 mm/slab.c:3815
 ops_free net/core/net_namespace.c:132 [inline]
 ops_free_list.part.0+0x1f9/0x330 net/core/net_namespace.c:154
 ops_free_list net/core/net_namespace.c:152 [inline]
 cleanup_net+0x453/0x820 net/core/net_namespace.c:488
 process_one_work+0x813/0x1540 kernel/workqueue.c:2114
 worker_thread+0x5d1/0x1070 kernel/workqueue.c:2248
 kthread+0x30d/0x420 kernel/kthread.c:232
 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:404

The buggy address belongs to the object at ffff88809e0719c0
 which belongs to the cache kmalloc-8192 of size 8192
The buggy address is located 2040 bytes inside of
 8192-byte region [ffff88809e0719c0, ffff88809e0739c0)
The buggy address belongs to the page:
page:ffffea0002781c00 count:1 mapcount:0 mapping:ffff88809e0719c0 index:0x0 compound_mapcount: 0
flags: 0xfffe0000008100(slab|head)
raw: 00fffe0000008100 ffff88809e0719c0 0000000000000000 0000000100000001
raw: ffffea00026e9b20 ffffea00026d5b20 ffff88812fe55080 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff88809e072080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88809e072100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff88809e072180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                        ^
 ffff88809e072200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88809e072280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

Crashes (1661):
Manager	Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	Maintainers
ci2-linux-4-14	2020/03/17 15:00	linux-4.14.y	12cd844a	749688d2	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/11/22 03:57	linux-4.14.y	f56f3d0e	8098ea0f	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/11/06 20:03	linux-4.14.y	c9fda4f2	da505f84	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/10/31 04:23	linux-4.14.y	ddef1e8e	a41ca8fa	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/10/24 00:54	linux-4.14.y	b98aebd2	b602d64b	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/10/20 03:35	linux-4.14.y	b98aebd2	8c88c9c1	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/09/22 15:44	linux-4.14.y	f6e27dbb	d96e88f3	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/09/22 10:15	linux-4.14.y	f6e27dbb	d96e88f3	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/07/03 04:05	linux-4.14.y	f4cc0ed9	55565fa0	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/06/28 20:16	linux-4.14.y	f4cc0ed9	7509bf36	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/04/30 09:24	linux-4.14.y	fa5941f4	20f16bef	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/04/28 21:35	linux-4.14.y	fa5941f4	b617407b	.config	log	report	syz	C	davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/04/16 20:48	linux-4.14.y	1ec8f1f0	505ab413	.config	log	report	syz		davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/05/31 21:31	linux-4.14.y	4f68020f	a0331e89	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/05/26 10:29	linux-4.14.y	a41ba30d	8ca3b7d2	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/05/25 00:56	linux-4.14.y	a41ba30d	11284182	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/05/22 03:42	linux-4.14.y	a41ba30d	4afdfa20	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/28 06:55	linux-4.14.y	050272a0	0ce7569e	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/27 22:54	linux-4.14.y	050272a0	0ce7569e	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/25 16:57	linux-4.14.y	050272a0	a113ba38	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/25 04:01	linux-4.14.y	050272a0	03d97a1b	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/25 00:51	linux-4.14.y	050272a0	03d97a1b	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/24 23:12	linux-4.14.y	050272a0	03d97a1b	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/23 10:26	linux-4.14.y	c10b57a5	2e44d63e	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/23 07:14	linux-4.14.y	c10b57a5	2e44d63e	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/23 02:05	linux-4.14.y	c10b57a5	2e44d63e	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/22 00:18	linux-4.14.y	c10b57a5	2e44d63e	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/20 10:03	linux-4.14.y	c10b57a5	347a5dc3	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/19 21:14	linux-4.14.y	c10b57a5	9f7c6d12	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/19 14:21	linux-4.14.y	c10b57a5	6dfd45e1	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/19 10:51	linux-4.14.y	c10b57a5	6dfd45e1	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/19 09:50	linux-4.14.y	c10b57a5	6dfd45e1	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/19 07:07	linux-4.14.y	c10b57a5	365fba24	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/17 04:27	linux-4.14.y	c10b57a5	c743fcb3	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/17 00:54	linux-4.14.y	c10b57a5	c743fcb3	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/15 20:03	linux-4.14.y	c10b57a5	3f3c5574	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/15 16:35	linux-4.14.y	c10b57a5	3f3c5574	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/15 12:33	linux-4.14.y	c10b57a5	3f3c5574	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/15 07:35	linux-4.14.y	c10b57a5	3f3c5574	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/14 11:41	linux-4.14.y	c10b57a5	3f3c5574	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/13 22:45	linux-4.14.y	c10b57a5	7c54686a	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/13 12:41	linux-4.14.y	c10b57a5	17a986e5	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/13 11:30	linux-4.14.y	c10b57a5	17a986e5	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/13 01:08	linux-4.14.y	4520f06b	17a986e5	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/12 22:03	linux-4.14.y	4520f06b	36b0b050	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/12 12:20	linux-4.14.y	4520f06b	36b0b050	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/12 03:26	linux-4.14.y	4520f06b	a8c6a3f8	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/11 17:57	linux-4.14.y	4520f06b	a8c6a3f8	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/10 12:23	linux-4.14.y	4520f06b	a8c6a3f8	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/09 03:05	linux-4.14.y	4520f06b	a8c6a3f8	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/09 00:36	linux-4.14.y	4520f06b	db9bcd4b	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/08 16:39	linux-4.14.y	4520f06b	db9bcd4b	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/08 09:20	linux-4.14.y	4520f06b	db9bcd4b	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2020/04/07 08:09	linux-4.14.y	4520f06b	99a96044	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci2-linux-4-14	2019/04/12 03:11	linux-4.14.y	1ec8f1f0	8916f5e1	.config	log	report			davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org