INFO: rcu detected stall in ipv6

INFO: rcu detected stall in ipv6_rcv (2)
Status: upstream: reported C repro on 2019/07/26 09:38
Reported-by: syzbot+34f3e3f781b524b5127a@syzkaller.appspotmail.com
First crash: 636d, last: 54d

Cause bisection: introduced by (bisect log) :
commit ccf355e52a3265624b7acadd693c849d599e9b9f
Author: Fuqian Huang <huangfq.daxian@gmail.com>
Date: Mon Jul 8 12:34:17 2019 +0000

net: phy: Make use of linkmode_mod_bit helper

Crash: general protection fault in send_hsr_supervision_frame (log)
Repro: C syz .config

similar bugs (4):
Kernel	Title	Count	Last	Reported	Patched	Status
upstream	INFO: rcu detected stall in ipv6_rcv	7	815d	852d	12/22	fixed on 2019/03/06 07:43
linux-4.19	INFO: rcu detected stall in ipv6_rcv	1	150d	150d	0/1	auto-closed as invalid on 2021/03/22 19:41
linux-4.14	INFO: rcu detected stall in ipv6_rcv	1	360d	360d	0/1	auto-closed as invalid on 2020/08/24 07:16
linux-4.19	BUG: soft lockup in ipv6_rcv	1	13d	13d	0/1	upstream: reported on 2021/04/08 17:19

Sample crash report:

rcu: INFO: rcu_preempt self-detected stall on CPU
rcu: 	0-...!: (1 GPs behind) idle=572/1/0x4000000000000002 softirq=11187/11188 fqs=2 
	(t=10501 jiffies g=11225 q=6)
rcu: rcu_preempt kthread starved for 10498 jiffies! g11225 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
rcu: RCU grace-period kthread stack dump:
rcu_preempt     I29120    10      2 0x80004000
Call Trace:
 context_switch kernel/sched/core.c:3254 [inline]
 __schedule+0x755/0x15b0 kernel/sched/core.c:3921
 schedule+0xa8/0x270 kernel/sched/core.c:3985
 schedule_timeout+0x486/0xc50 kernel/time/timer.c:1893
 rcu_gp_fqs_loop kernel/rcu/tree.c:1611 [inline]
 rcu_gp_kthread+0x9b2/0x18c0 kernel/rcu/tree.c:1768
 kthread+0x361/0x430 kernel/kthread.c:255
 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352
NMI backtrace for cpu 0
CPU: 0 PID: 10266 Comm: syz-executor113 Not tainted 5.3.0-rc2-next-20190805 #59
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 <IRQ>
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x172/0x1f0 lib/dump_stack.c:113
 nmi_cpu_backtrace.cold+0x70/0xb2 lib/nmi_backtrace.c:101
 nmi_trigger_cpumask_backtrace+0x23b/0x28b lib/nmi_backtrace.c:62
 arch_trigger_cpumask_backtrace+0x14/0x20 arch/x86/kernel/apic/hw_nmi.c:38
 trigger_single_cpu_backtrace include/linux/nmi.h:164 [inline]
 rcu_dump_cpu_stacks+0x183/0x1cf kernel/rcu/tree_stall.h:254
 print_cpu_stall kernel/rcu/tree_stall.h:455 [inline]
 check_cpu_stall kernel/rcu/tree_stall.h:529 [inline]
 rcu_pending kernel/rcu/tree.c:2736 [inline]
 rcu_sched_clock_irq.cold+0x4dd/0xc13 kernel/rcu/tree.c:2183
 update_process_times+0x32/0x80 kernel/time/timer.c:1724
 tick_sched_handle+0xa2/0x190 kernel/time/tick-sched.c:167
 tick_sched_timer+0x53/0x140 kernel/time/tick-sched.c:1299
 __run_hrtimer kernel/time/hrtimer.c:1493 [inline]
 __hrtimer_run_queues+0x364/0xe40 kernel/time/hrtimer.c:1555
 hrtimer_interrupt+0x314/0x770 kernel/time/hrtimer.c:1617
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1068 [inline]
 smp_apic_timer_interrupt+0x160/0x610 arch/x86/kernel/apic/apic.c:1093
 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:828
RIP: 0010:bytes_is_nonzero mm/kasan/generic.c:91 [inline]
RIP: 0010:memory_is_nonzero mm/kasan/generic.c:109 [inline]
RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:135 [inline]
RIP: 0010:memory_is_poisoned mm/kasan/generic.c:166 [inline]
RIP: 0010:check_memory_region_inline mm/kasan/generic.c:182 [inline]
RIP: 0010:check_memory_region+0x115/0x1a0 mm/kasan/generic.c:192
Code: 38 00 74 ee 4b 8d 44 25 00 4d 85 c0 75 31 49 89 d9 49 29 c1 e9 68 ff ff ff 5b b8 01 00 00 00 41 5c 41 5d 5d c3 4d 85 c9 74 ef <4d> 01 e1 eb 09 48 83 c0 01 4c 39 c8 74 e1 80 38 00 74 f2 eb 8c 4d
RSP: 0018:ffff8880ae8091d8 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
RAX: ffffed1015058da1 RBX: ffffed1015058da2 RCX: ffffffff8158f457
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880a82c6d08
RBP: ffff8880ae8091f0 R08: 1ffff11015058da1 R09: 0000000000000001
R10: ffffed1015058da1 R11: ffff8880a82c6d0b R12: ffffed1015058da1
R13: 0000000000000003 R14: ffffed1015058da1 R15: 0000000000000001
 __kasan_check_read+0x11/0x20 mm/kasan/common.c:92
 atomic_read include/asm-generic/atomic-instrumented.h:26 [inline]
 virt_spin_lock arch/x86/include/asm/qspinlock.h:83 [inline]
 native_queued_spin_lock_slowpath+0xb7/0x9f0 kernel/locking/qspinlock.c:325
 pv_queued_spin_lock_slowpath arch/x86/include/asm/paravirt.h:642 [inline]
 queued_spin_lock_slowpath arch/x86/include/asm/qspinlock.h:50 [inline]
 queued_spin_lock include/asm-generic/qspinlock.h:81 [inline]
 do_raw_spin_lock+0x20e/0x2e0 kernel/locking/spinlock_debug.c:113
 __raw_spin_lock_bh include/linux/spinlock_api_smp.h:136 [inline]
 _raw_spin_lock_bh+0x3b/0x50 kernel/locking/spinlock.c:175
 spin_lock_bh include/linux/spinlock.h:343 [inline]
 release_sock+0x20/0x1c0 net/core/sock.c:2932
 wait_on_pending_writer+0x20f/0x420 net/tls/tls_main.c:91
 tls_sk_proto_cleanup+0x2c5/0x3e0 net/tls/tls_main.c:295
 tls_sk_proto_unhash+0x90/0x3f0 net/tls/tls_main.c:330
 tcp_set_state+0x5b9/0x7d0 net/ipv4/tcp.c:2235
 tcp_done+0xe2/0x320 net/ipv4/tcp.c:3824
 tcp_reset+0x132/0x500 net/ipv4/tcp_input.c:4123
 tcp_validate_incoming+0xa2d/0x1660 net/ipv4/tcp_input.c:5483
 tcp_rcv_established+0x6b5/0x1e70 net/ipv4/tcp_input.c:5691
 tcp_v6_do_rcv+0x41e/0x12c0 net/ipv6/tcp_ipv6.c:1371
 tcp_v6_rcv+0x31f1/0x3500 net/ipv6/tcp_ipv6.c:1603
 ip6_protocol_deliver_rcu+0x2fe/0x1660 net/ipv6/ip6_input.c:397
 ip6_input_finish+0x84/0x170 net/ipv6/ip6_input.c:438
 NF_HOOK include/linux/netfilter.h:305 [inline]
 NF_HOOK include/linux/netfilter.h:299 [inline]
 ip6_input+0xe4/0x3f0 net/ipv6/ip6_input.c:447
 dst_input include/net/dst.h:442 [inline]
 ip6_rcv_finish+0x1de/0x2f0 net/ipv6/ip6_input.c:76
 NF_HOOK include/linux/netfilter.h:305 [inline]
 NF_HOOK include/linux/netfilter.h:299 [inline]
 ipv6_rcv+0x10e/0x420 net/ipv6/ip6_input.c:272
 __netif_receive_skb_one_core+0x113/0x1a0 net/core/dev.c:4999
 __netif_receive_skb+0x2c/0x1d0 net/core/dev.c:5113
 process_backlog+0x206/0x750 net/core/dev.c:5924
 napi_poll net/core/dev.c:6347 [inline]
 net_rx_action+0x508/0x10c0 net/core/dev.c:6413
 __do_softirq+0x262/0x98c kernel/softirq.c:292
 do_softirq_own_stack+0x2a/0x40 arch/x86/entry/entry_64.S:1080
 </IRQ>
 do_softirq.part.0+0x11a/0x170 kernel/softirq.c:337
 do_softirq kernel/softirq.c:329 [inline]
 __local_bh_enable_ip+0x211/0x270 kernel/softirq.c:189
 local_bh_enable include/linux/bottom_half.h:32 [inline]
 inet_csk_listen_stop+0x1e0/0x850 net/ipv4/inet_connection_sock.c:993
 tcp_close+0xd5b/0x10e0 net/ipv4/tcp.c:2338
 inet_release+0xed/0x200 net/ipv4/af_inet.c:427
 inet6_release+0x53/0x80 net/ipv6/af_inet6.c:470
 __sock_release+0xce/0x280 net/socket.c:590
 sock_close+0x1e/0x30 net/socket.c:1268
 __fput+0x2ff/0x890 fs/file_table.c:280
 ____fput+0x16/0x20 fs/file_table.c:313
 task_work_run+0x145/0x1c0 kernel/task_work.c:113
 tracehook_notify_resume include/linux/tracehook.h:188 [inline]
 exit_to_usermode_loop+0x316/0x380 arch/x86/entry/common.c:163
 prepare_exit_to_usermode arch/x86/entry/common.c:194 [inline]
 syscall_return_slowpath arch/x86/entry/common.c:274 [inline]
 do_syscall_64+0x65f/0x760 arch/x86/entry/common.c:300
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x406571
Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 24 1a 00 00 c3 48 83 ec 08 e8 6a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01
RSP: 002b:00007fff3001d630 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000406571
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
RBP: 00000000006dcc20 R08: 0000000000000140 R09: 0000000000000140
R10: 00007fff3001d660 R11: 0000000000000293 R12: 00007fff3001d690
R13: 00000000006dcc2c R14: 000000000000002d R15: 0000000000000007

Crashes (536):
Manager	Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Title
ci-upstream-linux-next-kasan-gce-root	2019/08/05 13:15	linux-next	b1645c0c	6affd8e8	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/08/03 14:05	linux-next	7b4980e0	6affd8e8	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/08/03 11:05	linux-next	7b4980e0	6affd8e8	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/08/03 09:29	linux-next	7b4980e0	6affd8e8	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/08/03 08:07	linux-next	7b4980e0	6affd8e8	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/08/02 13:13	linux-next	7b4980e0	835dffe7	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/08/02 03:11	linux-next	882e8691	835dffe7	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/08/02 01:44	linux-next	882e8691	835dffe7	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/31 23:37	linux-next	ce96e791	c692b5bd	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/31 13:47	linux-next	ce96e791	7c7ded69	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/31 08:39	linux-next	70f4b4ac	7c7ded69	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/31 06:11	linux-next	70f4b4ac	7c7ded69	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/30 17:11	linux-next	70f4b4ac	f28bf2a5	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/30 14:56	linux-next	70f4b4ac	f28bf2a5	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/30 14:38	linux-next	70f4b4ac	f28bf2a5	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/29 21:59	linux-next	0d8b3265	f67095ee	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/29 05:13	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/29 02:37	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 21:24	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 20:30	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 18:24	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 17:37	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 11:40	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 11:24	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 08:33	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 08:03	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 05:54	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 05:15	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 02:35	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/28 00:04	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/27 19:10	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/27 18:28	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/27 15:10	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/27 09:43	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/27 08:47	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/27 06:36	linux-next	fde50b96	c85e1c5b	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/26 15:40	linux-next	fde50b96	3e5d1beb	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/26 15:27	linux-next	fde50b96	3e5d1beb	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/26 08:44	linux-next	13bf6d6a	732bc5a0	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/26 06:12	linux-next	13bf6d6a	732bc5a0	.config	log	report	syz	C
ci-upstream-linux-next-kasan-gce-root	2019/07/26 01:29	linux-next	13bf6d6a	732bc5a0	.config	log	report	syz	C
ci-upstream-kasan-gce-root	2021/02/26 17:44	upstream	2c87f7a3	4c37c133	.config	log	report			info	INFO: rcu detected stall in ipv6_rcv
ci-upstream-kasan-gce-root	2021/01/29 16:14	upstream	bec4c296	6593fd32	.config	log	report			info	INFO: rcu detected stall in ipv6_rcv
ci-upstream-kasan-gce-root	2020/12/11 14:38	upstream	33dc9614	ba24ffcd	.config	log	report			info
ci-upstream-kasan-gce-root	2020/12/11 06:51	upstream	33dc9614	f900b48c	.config	log	report			info
ci-upstream-kasan-gce	2020/07/17 10:39	upstream	f8456690	54b3c45e	.config	log	report
ci-upstream-kasan-gce-selinux-root	2020/04/26 09:05	upstream	b2768df2	99b258dd	.config	log	report
ci-upstream-net-this-kasan-gce	2020/07/29 08:40	net	1ed06dbc	cb93dc6a	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/06 06:46	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/06 05:45	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/06 04:35	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/06 03:21	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/06 00:35	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 20:55	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 19:46	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 19:43	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 15:18	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 10:13	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 08:54	linux-next	b1645c0c	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 05:07	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 05:05	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 02:51	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/05 00:23	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/04 22:39	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/04 22:06	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/04 17:04	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/04 15:58	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/04 11:04	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/04 10:03	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/03 22:32	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/03 16:33	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/03 15:18	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/03 11:16	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/03 06:09	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/03 00:29	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/02 21:43	linux-next	7b4980e0	6affd8e8	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/02 09:59	linux-next	7b4980e0	835dffe7	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/02 08:49	linux-next	7b4980e0	835dffe7	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/02 07:37	linux-next	7b4980e0	835dffe7	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/02 06:30	linux-next	7b4980e0	835dffe7	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/01 22:30	linux-next	882e8691	835dffe7	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/01 22:16	linux-next	882e8691	835dffe7	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/01 18:12	linux-next	882e8691	835dffe7	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/01 15:59	linux-next	882e8691	835dffe7	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/01 12:20	linux-next	882e8691	c692b5bd	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/01 11:52	linux-next	882e8691	c692b5bd	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/01 09:48	linux-next	882e8691	c692b5bd	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/01 09:07	linux-next	882e8691	c692b5bd	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/08/01 03:22	linux-next	ce96e791	c692b5bd	.config	log	report
ci-upstream-linux-next-kasan-gce-root	2019/07/25 20:32	linux-next	13bf6d6a	732bc5a0	.config	log	report