KASAN: use-after-free Read in v4l2_fh

KASAN: use-after-free Read in v4l2_fh_init
Status: upstream: reported C repro on 2019/04/19 14:36
Reported-by: syzbot+c025d34b8eaa54c571b8@syzkaller.appspotmail.com
First crash: 59d, last: 10d

Sample crash report:

em28xx 1-1:5.176: failed to create media graph
em28xx 1-1:5.176: V4L2 device video32 deregistered
em28xx 1-1:5.176: Binding DVB extension
==================================================================
em28xx 1-1:5.176: no endpoint for DVB mode and transfer type 0
BUG: KASAN: use-after-free in v4l2_fh_init+0x24c/0x290 drivers/media/v4l2-core/v4l2-fh.c:33
Read of size 8 at addr ffff8880a4f149d0 by task v4l_id/5313

CPU: 1 PID: 5313 Comm: v4l_id Not tainted 5.1.0-rc5-319617-gd34f951 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
em28xx 1-1:5.176: failed to pre-allocate USB transfer buffers for DVB.
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0xe8/0x16e lib/dump_stack.c:113
 print_address_description+0x6c/0x236 mm/kasan/report.c:187
em28xx 1-1:5.176: Registering input extension
 kasan_report.cold+0x1a/0x3c mm/kasan/report.c:317
 v4l2_fh_init+0x24c/0x290 drivers/media/v4l2-core/v4l2-fh.c:33
 v4l2_fh_open+0x8d/0xd0 drivers/media/v4l2-core/v4l2-fh.c:71
 em28xx_v4l2_open+0x11f/0x470 drivers/media/usb/em28xx/em28xx-video.c:2184
 v4l2_open+0x1b6/0x360 drivers/media/v4l2-core/v4l2-dev.c:427
 chrdev_open+0x220/0x5d0 fs/char_dev.c:417
 do_dentry_open+0x49c/0x1130 fs/open.c:777
 do_last fs/namei.c:3416 [inline]
 path_openat+0x147d/0x40b0 fs/namei.c:3533
 do_filp_open+0x1a6/0x280 fs/namei.c:3563
 do_sys_open+0x3c5/0x590 fs/open.c:1069
 do_syscall_64+0xcf/0x4f0 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7fdb23b8d120
Code: 48 8b 15 1b 4d 2b 00 f7 d8 64 89 02 83 c8 ff c3 90 90 90 90 90 90 90 90 90 90 83 3d d5 a4 2b 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 5e 8c 01 00 48 89 04 24
RSP: 002b:00007ffc1aebde18 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
RAX: ffffffffffffffda RBX: 00007ffc1aebdf78 RCX: 00007fdb23b8d120
RDX: 00007fdb23e42138 RSI: 0000000000000000 RDI: 00007ffc1aebef17
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000400884
R13: 00007ffc1aebdf70 R14: 0000000000000000 R15: 0000000000000000

Allocated by task 12:
 set_track mm/kasan/common.c:87 [inline]
 __kasan_kmalloc mm/kasan/common.c:497 [inline]
 __kasan_kmalloc.constprop.0+0xbf/0xd0 mm/kasan/common.c:470
 kmalloc include/linux/slab.h:547 [inline]
 kzalloc include/linux/slab.h:742 [inline]
 em28xx_v4l2_init drivers/media/usb/em28xx/em28xx-video.c:2563 [inline]
 em28xx_v4l2_init.cold+0x93/0x3112 drivers/media/usb/em28xx/em28xx-video.c:2541
 em28xx_init_extension+0x13a/0x200 drivers/media/usb/em28xx/em28xx-core.c:1128
 request_module_async+0x62/0x70 drivers/media/usb/em28xx/em28xx-cards.c:3300
 process_one_work+0x90f/0x1580 kernel/workqueue.c:2269
 worker_thread+0x9b/0xe20 kernel/workqueue.c:2415
 kthread+0x313/0x420 kernel/kthread.c:253
 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352

Freed by task 12:
 set_track mm/kasan/common.c:87 [inline]
 __kasan_slab_free+0x130/0x180 mm/kasan/common.c:459
 slab_free_hook mm/slub.c:1429 [inline]
 slab_free_freelist_hook+0x5e/0x140 mm/slub.c:1456
 slab_free mm/slub.c:3003 [inline]
 kfree+0xce/0x280 mm/slub.c:3958
 em28xx_free_v4l2 drivers/media/usb/em28xx/em28xx-video.c:2149 [inline]
 kref_put include/linux/kref.h:67 [inline]
 em28xx_v4l2_init drivers/media/usb/em28xx/em28xx-video.c:2920 [inline]
 em28xx_v4l2_init.cold+0x2cf/0x3112 drivers/media/usb/em28xx/em28xx-video.c:2541
 em28xx_init_extension+0x13a/0x200 drivers/media/usb/em28xx/em28xx-core.c:1128
 request_module_async+0x62/0x70 drivers/media/usb/em28xx/em28xx-cards.c:3300
 process_one_work+0x90f/0x1580 kernel/workqueue.c:2269
 worker_thread+0x9b/0xe20 kernel/workqueue.c:2415
 kthread+0x313/0x420 kernel/kthread.c:253
 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352

The buggy address belongs to the object at ffff8880a4f14200
 which belongs to the cache kmalloc-8k of size 8192
The buggy address is located 2000 bytes inside of
 8192-byte region [ffff8880a4f14200, ffff8880a4f16200)
The buggy address belongs to the page:
page:ffffea000293c400 count:1 mapcount:0 mapping:ffff88812c3f4400 index:0x0 compound_mapcount: 0
flags: 0xfff00000010200(slab|head)
raw: 00fff00000010200 dead000000000100 dead000000000200 ffff88812c3f4400
raw: 0000000000000000 0000000080030003 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff8880a4f14880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880a4f14900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8880a4f14980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                 ^
 ffff8880a4f14a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880a4f14a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

All crashes (53):
Manager	Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	Maintainers
ci2-upstream-usb	2019/04/18 23:02	https://github.com/google/kasan.git usb-fuzzer	d34f9519	b0e8efcb	.config	log	report	syz	C	hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/04 03:11	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	ce07a7ae	.config	log	report	syz	C	hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/01 06:16	https://github.com/google/kasan.git usb-fuzzer	43151d6c	618456b4	.config	log	report	syz	C	hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/07 10:14	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	698773cb	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/07 00:35	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	f5dd5568	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/06 21:03	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	f5dd5568	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/05 19:05	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	bfb4a51e	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/05 00:04	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	bfb4a51e	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/04 13:49	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	e41a20c5	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/02 23:29	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	53c81ea5	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/02 15:53	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	53c81ea5	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/06/02 01:20	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	53c81ea5	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/29 05:08	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	6bd61501	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/28 20:14	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	6bd61501	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/28 13:35	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	6bd61501	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/28 10:15	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	6bd61501	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/28 07:41	https://github.com/google/kasan.git usb-fuzzer	69bbe8c7	6bd61501	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/13 13:21	https://github.com/google/kasan.git usb-fuzzer	43151d6c	16ab1e89	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/13 03:57	https://github.com/google/kasan.git usb-fuzzer	43151d6c	5f302c04	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/13 03:25	https://github.com/google/kasan.git usb-fuzzer	43151d6c	5f302c04	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/13 02:34	https://github.com/google/kasan.git usb-fuzzer	43151d6c	5f302c04	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/12 22:54	https://github.com/google/kasan.git usb-fuzzer	43151d6c	5f302c04	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/12 21:45	https://github.com/google/kasan.git usb-fuzzer	43151d6c	5f302c04	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/12 14:00	https://github.com/google/kasan.git usb-fuzzer	43151d6c	c017728b	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/12 00:45	https://github.com/google/kasan.git usb-fuzzer	43151d6c	0637a7f0	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/11 21:34	https://github.com/google/kasan.git usb-fuzzer	43151d6c	0637a7f0	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/11 15:15	https://github.com/google/kasan.git usb-fuzzer	43151d6c	46caad94	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/10 19:16	https://github.com/google/kasan.git usb-fuzzer	43151d6c	46caad94	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/10 16:13	https://github.com/google/kasan.git usb-fuzzer	43151d6c	46caad94	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/10 12:48	https://github.com/google/kasan.git usb-fuzzer	43151d6c	018207ef	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/09 23:34	https://github.com/google/kasan.git usb-fuzzer	43151d6c	214bf476	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/08 01:57	https://github.com/google/kasan.git usb-fuzzer	43151d6c	a7383bfa	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/07 11:06	https://github.com/google/kasan.git usb-fuzzer	43151d6c	04e9d8ce	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/07 03:07	https://github.com/google/kasan.git usb-fuzzer	43151d6c	148296f4	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/07 02:31	https://github.com/google/kasan.git usb-fuzzer	43151d6c	148296f4	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/06 22:45	https://github.com/google/kasan.git usb-fuzzer	43151d6c	148296f4	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/06 13:40	https://github.com/google/kasan.git usb-fuzzer	43151d6c	d28f4ce5	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/06 09:57	https://github.com/google/kasan.git usb-fuzzer	43151d6c	d28f4ce5	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/06 07:28	https://github.com/google/kasan.git usb-fuzzer	43151d6c	d28f4ce5	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/04 20:11	https://github.com/google/kasan.git usb-fuzzer	43151d6c	d28f4ce5	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/03 05:22	https://github.com/google/kasan.git usb-fuzzer	43151d6c	e9039493	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/03 03:41	https://github.com/google/kasan.git usb-fuzzer	43151d6c	e9039493	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/02 05:32	https://github.com/google/kasan.git usb-fuzzer	43151d6c	7516d9fa	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/01 18:17	https://github.com/google/kasan.git usb-fuzzer	43151d6c	7516d9fa	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/05/01 16:56	https://github.com/google/kasan.git usb-fuzzer	43151d6c	618456b4	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/04/28 07:10	https://github.com/google/kasan.git usb-fuzzer	43151d6c	b617407b	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/04/27 12:07	https://github.com/google/kasan.git usb-fuzzer	43151d6c	b617407b	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/04/27 01:59	https://github.com/google/kasan.git usb-fuzzer	43151d6c	b617407b	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/04/26 12:54	https://github.com/google/kasan.git usb-fuzzer	43151d6c	b617407b	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/04/24 04:13	https://github.com/google/kasan.git usb-fuzzer	d34f9519	2398edea	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/04/23 09:26	https://github.com/google/kasan.git usb-fuzzer	d34f9519	53199d6e	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/04/22 22:13	https://github.com/google/kasan.git usb-fuzzer	d34f9519	53199d6e	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com
ci2-upstream-usb	2019/04/20 16:11	https://github.com/google/kasan.git usb-fuzzer	d34f9519	b0e8efcb	.config	log	report			hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com