INFO: task hung in lock

[upstream] INFO: task hung in lock_mount
Status: upstream: reported C repro on 2018/04/30 17:46
Reported-by: syzbot+221d75710bde87fa0e97@syzkaller.appspotmail.com
First: 154d, last: 10d

Sample crash report:

INFO: task syz-executor694:4903 blocked for more than 120 seconds.
      Not tainted 4.17.0-rc6+ #63
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
syz-executor694 D24936  4903   4506 0x00000004
Call Trace:
 context_switch kernel/sched/core.c:2859 [inline]
 __schedule+0x801/0x1e30 kernel/sched/core.c:3501
 schedule+0xef/0x430 kernel/sched/core.c:3545
 __rwsem_down_write_failed_common+0x919/0x15d0 kernel/locking/rwsem-xadd.c:565
 rwsem_down_write_failed+0xe/0x10 kernel/locking/rwsem-xadd.c:594
 call_rwsem_down_write_failed+0x17/0x30 arch/x86/lib/rwsem.S:117
 __down_write arch/x86/include/asm/rwsem.h:142 [inline]
 down_write+0xa2/0x120 kernel/locking/rwsem.c:72
 namespace_lock fs/namespace.c:1431 [inline]
 lock_mount+0xdc/0x2e0 fs/namespace.c:2093
 do_loopback fs/namespace.c:2221 [inline]
 do_mount+0xebc/0x3070 fs/namespace.c:2842
 ksys_mount+0x12d/0x140 fs/namespace.c:3064
 __do_sys_mount fs/namespace.c:3078 [inline]
 __se_sys_mount fs/namespace.c:3075 [inline]
 __x64_sys_mount+0xbe/0x150 fs/namespace.c:3075
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x447099
RSP: 002b:00007f0d700b4da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00000000006ddcb4 RCX: 0000000000447099
RDX: 0000000020000140 RSI: 00000000200000c0 RDI: 0000000020000000
RBP: 00000000006ddcb0 R08: 0000000020000200 R09: 0000000000000000
R10: 0000000000003080 R11: 0000000000000246 R12: 0030656c69662f2e
R13: 6f7365725f736e64 R14: 70756f7267632f2e R15: 0000000000000007

Showing all locks held in the system:
2 locks held by khungtaskd/892:
 #0:         (ptrval) (rcu_read_lock){....}, at: check_hung_uninterruptible_tasks kernel/hung_task.c:175 [inline]
 #0:         (ptrval) (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 kernel/hung_task.c:249
 #1:         (ptrval) (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a kernel/locking/lockdep.c:4470
1 lock held by rsyslogd/4380:
 #0:         (ptrval) (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 fs/file.c:766
2 locks held by getty/4470:
 #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 drivers/tty/tty_ldsem.c:365
 #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 drivers/tty/n_tty.c:2131
2 locks held by getty/4471:
 #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 drivers/tty/tty_ldsem.c:365
 #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 drivers/tty/n_tty.c:2131
2 locks held by getty/4472:
 #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 drivers/tty/tty_ldsem.c:365
 #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 drivers/tty/n_tty.c:2131
2 locks held by getty/4473:
 #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 drivers/tty/tty_ldsem.c:365
 #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 drivers/tty/n_tty.c:2131
2 locks held by getty/4474:
 #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 drivers/tty/tty_ldsem.c:365
 #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 drivers/tty/n_tty.c:2131
2 locks held by getty/4475:
 #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 drivers/tty/tty_ldsem.c:365
 #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 drivers/tty/n_tty.c:2131
2 locks held by getty/4476:
 #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 drivers/tty/tty_ldsem.c:365
 #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 drivers/tty/n_tty.c:2131
2 locks held by syz-executor694/4903:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4901:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4905:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4911:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4913:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4919:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4921:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4928:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4935:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4937:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4939:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
2 locks held by syz-executor694/4941:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
 #1:         (ptrval) (namespace_sem){++++}, at: namespace_lock fs/namespace.c:1431 [inline]
 #1:         (ptrval) (namespace_sem){++++}, at: lock_mount+0xdc/0x2e0 fs/namespace.c:2093
1 lock held by syz-executor694/4943:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock_shared include/linux/fs.h:723 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lookup_slow+0x49/0x80 fs/namei.c:1646
2 locks held by syz-executor694/4944:
 #0:         (ptrval) (sb_writers#12){.+.+}, at: sb_start_write include/linux/fs.h:1550 [inline]
 #0:         (ptrval) (sb_writers#12){.+.+}, at: mnt_want_write+0x3f/0xc0 fs/namespace.c:386
 #1:         (ptrval) (&sb->s_type->i_mutex_key#15/1){+.+.}, at: inode_lock_nested include/linux/fs.h:748 [inline]
 #1:         (ptrval) (&sb->s_type->i_mutex_key#15/1){+.+.}, at: filename_create+0x1aa/0x5a0 fs/namei.c:3606
1 lock held by syz-executor694/4945:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088
1 lock held by syz-executor694/4947:
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: inode_lock include/linux/fs.h:713 [inline]
 #0:         (ptrval) (&sb->s_type->i_mutex_key#15){++++}, at: lock_mount+0x8c/0x2e0 fs/namespace.c:2088

=============================================

NMI backtrace for cpu 0
CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc6+ #63
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1b9/0x294 lib/dump_stack.c:113
 nmi_cpu_backtrace.cold.4+0x19/0xce lib/nmi_backtrace.c:103
 nmi_trigger_cpumask_backtrace+0x151/0x192 lib/nmi_backtrace.c:62
 arch_trigger_cpumask_backtrace+0x14/0x20 arch/x86/kernel/apic/hw_nmi.c:38
 trigger_all_cpu_backtrace include/linux/nmi.h:138 [inline]
 check_hung_task kernel/hung_task.c:132 [inline]
 check_hung_uninterruptible_tasks kernel/hung_task.c:190 [inline]
 watchdog+0xc10/0xf60 kernel/hung_task.c:249
 kthread+0x345/0x410 kernel/kthread.c:240
 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:412
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 PID: 4901 Comm: syz-executor694 Not tainted 4.17.0-rc6+ #63
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:__lock_release kernel/locking/lockdep.c:3674 [inline]
RIP: 0010:lock_release+0x1f5/0xa10 kernel/locking/lockdep.c:3939
RSP: 0018:ffff8801afca7708 EFLAGS: 00000097
RAX: 0000000000000003 RBX: 1ffff10035f94ee6 RCX: ffffffff815e1551
RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000001
RBP: ffff8801afca7838 R08: 0000000000000000 R09: ffffed00351966c8
R10: ffffed00351966c8 R11: ffff8801a8cb3643 R12: ffff8801afca7810
R13: ffff8801a8cb3658 R14: ffff8801a9a003c0 R15: ffff8801afca7750
FS:  00007f0d700f7700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffff600400 CR3: 00000001d05cc000 CR4: 00000000001406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 __raw_spin_unlock include/linux/spinlock_api_smp.h:150 [inline]
 _raw_spin_unlock+0x1a/0x30 kernel/locking/spinlock.c:176
 spin_unlock include/linux/spinlock.h:350 [inline]
 lockref_get+0x42/0x50 lib/lockref.c:51
 dget include/linux/dcache.h:326 [inline]
 mnt_set_mountpoint+0xe7/0x360 fs/namespace.c:914
 propagate_one+0x5a7/0x910 fs/pnode.c:269
 propagate_mnt+0x18a/0x3e0 fs/pnode.c:315
 attach_recursive_mnt+0x5f8/0xb50 fs/namespace.c:2033
 graft_tree+0x1aa/0x240 fs/namespace.c:2133
 do_add_mount+0x1fe/0x370 fs/namespace.c:2491
 do_new_mount fs/namespace.c:2532 [inline]
 do_mount+0x18e6/0x3070 fs/namespace.c:2848
 ksys_mount+0x12d/0x140 fs/namespace.c:3064
 __do_sys_mount fs/namespace.c:3078 [inline]
 __se_sys_mount fs/namespace.c:3075 [inline]
 __x64_sys_mount+0xbe/0x150 fs/namespace.c:3075
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x447099
RSP: 002b:00007f0d700f6da8 EFLAGS: 00000293 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00000000006ddc84 RCX: 0000000000447099
RDX: 00000000200001c0 RSI: 0000000020026ff8 RDI: 000000002000a000
RBP: 00000000006ddc80 R08: 00000000200007c0 R09: 0000000000000000
R10: 0000000000000080 R11: 0000000000000293 R12: 0030656c69662f2e
R13: 6f7365725f736e64 R14: 70756f7267632f2e R15: 0000000000000007
Code: c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 65 4c 8b 34 25 40 ee 01 00 38 d0 7c 08 84 d2 0f 85 67 06 00 00 8b 3d fb bd ac 07 <85> ff 0f 84 41 02 00 00 49 8d 86 30 08 00 00 48 89 c2 48 89 85

All crashes (215):
Manager	Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	Maintainers
ci-upstream-kasan-gce-root	2018/05/23 19:12	upstream	a048a07d7f4535baa4cbad6bc024f175317ab938	f48c20b8f9b2a6c26629f11cc15e1c9c316572c8	.config	log	report	syz	C	["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-386	2018/06/18 05:27	upstream	ce397d215ccd07b8ae3f71db689aedb85d56ab40	27c5f59f504f562333e3cd5e715fea5cb69c396e	.config	log	report	syz	C	["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kmsan-gce	2018/08/19 06:02	https://github.com/google/kmsan.git/master	0cc51dc9a291cb4b634b3fb02e864e6f08cc9b68	de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9	.config	log	report	syz	C	["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/04/18 16:23	upstream	a27fc14219f2e3c4a46ba9177b04d9b52c875532	52643b44142b6b5de7b9d2a9fde0fd58ec1f1028	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-selinux-root	2018/09/10 00:34	upstream	9a5682765a2e5f93cf2fe7b612b8072b18f0c68a	6b5120a46407f0462e664e15fed3eae5da951c75	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/09/09 20:10	upstream	9a5682765a2e5f93cf2fe7b612b8072b18f0c68a	6b5120a46407f0462e664e15fed3eae5da951c75	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/09/09 13:16	upstream	f8f65382c98a28e3c2b20df9dd4231dca5a11682	6b5120a46407f0462e664e15fed3eae5da951c75	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/09/07 19:52	upstream	a49a9dcce802b3651013f659813df1361d306172	69cfeb8078226942de84bce1a91f60d5b632cca4	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-selinux-root	2018/09/07 12:54	upstream	a49a9dcce802b3651013f659813df1361d306172	e30d3b524053cf8d688a1f486a5cde9b67d49e87	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/09/07 10:34	upstream	ca16eb342ebedbf3bb1d8450048fe428895b0b65	e30d3b524053cf8d688a1f486a5cde9b67d49e87	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-selinux-root	2018/09/07 08:17	upstream	ca16eb342ebedbf3bb1d8450048fe428895b0b65	e30d3b524053cf8d688a1f486a5cde9b67d49e87	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/09/04 19:02	upstream	60c1f89241d49bacf71035470684a8d7b4bb46ea	a4718693a3d9fcabb02299b2ec07c19d8208c539	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/09/04 06:56	upstream	60c1f89241d49bacf71035470684a8d7b4bb46ea	a4718693a3d9fcabb02299b2ec07c19d8208c539	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/09/03 05:33	upstream	899ba79553cf1699bdcd262950b48501b0285529	a4718693a3d9fcabb02299b2ec07c19d8208c539	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/31 23:01	upstream	420f51f4ab6bce6e580390729fadb89c31123636	a4718693a3d9fcabb02299b2ec07c19d8208c539	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/30 23:13	upstream	58c3f14f86c98e4030b03e6ab929fa3190565d4f	938220fdbbf294b00b3c62efa06e82aa63fca33c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/30 22:08	upstream	58c3f14f86c98e4030b03e6ab929fa3190565d4f	938220fdbbf294b00b3c62efa06e82aa63fca33c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/30 20:29	upstream	58c3f14f86c98e4030b03e6ab929fa3190565d4f	938220fdbbf294b00b3c62efa06e82aa63fca33c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/30 17:02	upstream	58c3f14f86c98e4030b03e6ab929fa3190565d4f	938220fdbbf294b00b3c62efa06e82aa63fca33c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/29 11:55	upstream	3f16503b7d2274ac8cbab11163047ac0b4c66cfe	53ff87847a172828ddb92cbc95aa2a3e8a0937e0	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/27 17:12	upstream	5b394b2ddf0347bef56e50c69a58773c94343ff3	758cd203cb82b2fd04496478a05650321520c099	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/26 22:05	upstream	aba16dc5cf9318b4e0fe92f8261779cd9f1d2d77	758cd203cb82b2fd04496478a05650321520c099	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/26 15:08	upstream	2923b27e54242acf27fd16b299e102117c82f52f	758cd203cb82b2fd04496478a05650321520c099	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/25 12:37	upstream	0519359784328bfa92bf0931bf0cff3b58c16932	9be5aa1d051dea559961cb42d3fa750ca40e2d5e	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/25 04:45	upstream	aa5b1054badb60191f6a09e7ef65beacf837c5d4	9b0f5c758d7dad40a15368d6d71ea4b7be1948d1	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/23 17:01	upstream	815f0ddb346c196018d4d8f8f55c12b83da1de3f	95b5c82b28c3107383df2cd38d9af8c7984bd31c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/20 13:54	upstream	2ad0d52699700a91660a406a4046017a2d7f246a	2dc4378f0225c80d2755f7531ad0de4c2044727a	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/19 21:53	upstream	08b5fa819970c318e58ab638f497633c25971813	2dc4378f0225c80d2755f7531ad0de4c2044727a	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/19 20:25	upstream	08b5fa819970c318e58ab638f497633c25971813	2dc4378f0225c80d2755f7531ad0de4c2044727a	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/19 17:04	upstream	08b5fa819970c318e58ab638f497633c25971813	2dc4378f0225c80d2755f7531ad0de4c2044727a	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/19 10:29	upstream	08b5fa819970c318e58ab638f497633c25971813	2dc4378f0225c80d2755f7531ad0de4c2044727a	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/19 02:48	upstream	a18d783fedfe6f9b720afe901db9501ce116ed81	de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/19 01:18	upstream	a18d783fedfe6f9b720afe901db9501ce116ed81	de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root	2018/08/18 21:32	upstream	a18d783fedfe6f9b720afe901db9501ce116ed81	de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce	2018/08/02 05:40	upstream	44960f2a7b63e224b1091b3e1d6f60e0cdf4be0c	0a7cf4ec6374315af969a5bad7532095a1962492	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-386	2018/07/18 08:25	upstream	3c53776e29f81719efcf8f7a6e30cdf753bee94d	6d5bd5b5eb9c988197c96ebfa3d17ecf5aea6311	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/09/02 01:09	linux-next	a880148cb2affc40b146ded651d1d38ae0d58da6	a4718693a3d9fcabb02299b2ec07c19d8208c539	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/30 07:52	linux-next	87b93b43da1474c67a9f8f503f8dd410ecfd0688	6c7e9d3daa2b73704b0fbc3043ce86d5ea00f222	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/28 10:46	linux-next	18b8bfa7c63b938bf3c043bb1603c390114f2af2	7ef1de9ea4b02a8799b3a7f4b1d7b06a586b3f37	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/24 16:36	linux-next	e27bc174c9c6c69f8af3bc84d04032921ae2bad9	95b5c82b28c3107383df2cd38d9af8c7984bd31c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/24 00:10	linux-next	455fb5ec1df106fb572dc7ad1d5c25ad4a43c842	95b5c82b28c3107383df2cd38d9af8c7984bd31c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/22 22:36	linux-next	cc3d190b12b37a6cff0d31ce8fa3607d35784170	95b5c82b28c3107383df2cd38d9af8c7984bd31c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/22 16:39	linux-next	cc3d190b12b37a6cff0d31ce8fa3607d35784170	95b5c82b28c3107383df2cd38d9af8c7984bd31c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/21 19:03	linux-next	b0d11efd08e31b3493e798795be812696a7875de	95b5c82b28c3107383df2cd38d9af8c7984bd31c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/21 16:55	linux-next	b0d11efd08e31b3493e798795be812696a7875de	95b5c82b28c3107383df2cd38d9af8c7984bd31c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/21 01:33	linux-next	812667578394e2ee004c94a78be6a20abdea375b	95b5c82b28c3107383df2cd38d9af8c7984bd31c	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-linux-next-kasan-gce-root	2018/08/20 08:11	linux-next	812667578394e2ee004c94a78be6a20abdea375b	2dc4378f0225c80d2755f7531ad0de4c2044727a	.config	log	report			["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]