inconsistent lock state in fs_reclaim

[upstream] inconsistent lock state in fs_reclaim_acquire
Status: fixed on 2018/05/08 18:30
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: 6c1e851c random: fix possible sleeping allocation from irq context
First crash: 295d, last: 284d

similar bugs:
Kernel	Title	Repro	Count	Last	Reported	Patched	Status
upstream	inconsistent lock state in fs_reclaim_acquire (2)		211	50d	282d		upstream: reported on 2018/05/10 05:57

Sample crash report:

================================
WARNING: inconsistent lock state
4.17.0-rc2+ #14 Not tainted
--------------------------------
inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage.
syz-executor687/4487 [HC1[1]:SC0[0]:HE0:SE1] takes:
        (ptrval) (fs_reclaim){?.+.}, at: fs_reclaim_acquire.part.82+0x0/0x30 mm/page_alloc.c:463
{HARDIRQ-ON-W} state was registered at:
  lock_acquire+0x1dc/0x520 kernel/locking/lockdep.c:3920
  fs_reclaim_acquire.part.82+0x24/0x30 mm/page_alloc.c:3739
  fs_reclaim_acquire+0x14/0x20 mm/page_alloc.c:3740
  slab_pre_alloc_hook mm/slab.h:418 [inline]
  slab_alloc_node mm/slab.c:3299 [inline]
  kmem_cache_alloc_node_trace+0x39/0x770 mm/slab.c:3661
  kmalloc_node include/linux/slab.h:550 [inline]
  kzalloc_node include/linux/slab.h:712 [inline]
  alloc_worker+0xbd/0x2e0 kernel/workqueue.c:1704
  init_rescuer.part.25+0x1f/0x190 kernel/workqueue.c:4000
  init_rescuer kernel/workqueue.c:3997 [inline]
  workqueue_init+0x51f/0x7d0 kernel/workqueue.c:5732
  kernel_init_freeable+0x2ad/0x58e init/main.c:1115
  kernel_init+0x11/0x1b3 init/main.c:1053
  ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:412
irq event stamp: 1209578
hardirqs last  enabled at (1209577): [<ffffffff81b63030>] kmem_cache_free+0xa0/0x2d0 mm/slab.c:3757
hardirqs last disabled at (1209578): [<ffffffff87800905>] interrupt_entry+0xb5/0xf0 arch/x86/entry/entry_64.S:625
softirqs last  enabled at (1209560): [<ffffffff86d60bbe>] spin_unlock_bh include/linux/spinlock.h:355 [inline]
softirqs last  enabled at (1209560): [<ffffffff86d60bbe>] kcm_done+0x4ce/0x19d0 net/kcm/kcmsock.c:1814
softirqs last disabled at (1209558): [<ffffffff86d60a33>] spin_lock_bh include/linux/spinlock.h:315 [inline]
softirqs last disabled at (1209558): [<ffffffff86d60a33>] kcm_done+0x343/0x19d0 net/kcm/kcmsock.c:1808

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(fs_reclaim);
  <Interrupt>
    lock(fs_reclaim);

 *** DEADLOCK ***

no locks held by syz-executor687/4487.

stack backtrace:
CPU: 0 PID: 4487 Comm: syz-executor687 Not tainted 4.17.0-rc2+ #14
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+0x1b9/0x294 lib/dump_stack.c:113
 print_usage_bug.cold.59+0x320/0x41a kernel/locking/lockdep.c:2542
 valid_state kernel/locking/lockdep.c:2555 [inline]
 mark_lock_irq kernel/locking/lockdep.c:2749 [inline]
 mark_lock+0x1034/0x19e0 kernel/locking/lockdep.c:3147
 mark_irqflags kernel/locking/lockdep.c:3022 [inline]
 __lock_acquire+0x1595/0x5140 kernel/locking/lockdep.c:3388
 lock_acquire+0x1dc/0x520 kernel/locking/lockdep.c:3920
 fs_reclaim_acquire.part.82+0x24/0x30 mm/page_alloc.c:3739
 fs_reclaim_acquire+0x14/0x20 mm/page_alloc.c:3740
 slab_pre_alloc_hook mm/slab.h:418 [inline]
 slab_alloc mm/slab.c:3378 [inline]
 __do_kmalloc mm/slab.c:3716 [inline]
 __kmalloc+0x45/0x760 mm/slab.c:3727
 kmalloc_array include/linux/slab.h:631 [inline]
 kcalloc include/linux/slab.h:642 [inline]
 numa_crng_init drivers/char/random.c:798 [inline]
 crng_reseed+0x427/0x920 drivers/char/random.c:923
 credit_entropy_bits+0x98d/0xa30 drivers/char/random.c:708
 add_interrupt_randomness+0x494/0x860 drivers/char/random.c:1254
 handle_irq_event_percpu+0xf9/0x1c0 kernel/irq/handle.c:191
 handle_irq_event+0xa7/0x135 kernel/irq/handle.c:206
 handle_edge_irq+0x20f/0x870 kernel/irq/chip.c:791
 generic_handle_irq_desc include/linux/irqdesc.h:159 [inline]
 handle_irq+0x18c/0x2e7 arch/x86/kernel/irq_64.c:77
 do_IRQ+0x78/0x190 arch/x86/kernel/irq.c:245
 common_interrupt+0xf/0xf arch/x86/entry/entry_64.S:642
 </IRQ>
RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:783 [inline]
RIP: 0010:kmem_cache_free+0xb3/0x2d0 mm/slab.c:3757
RSP: 0018:ffff8801b06377e8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffffd9
RAX: 0000000000000007 RBX: ffff8801d6ce07c0 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000286
RBP: ffff8801b0637808 R08: ffff8801b0637590 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801cd9591c0
R13: 0000000000000286 R14: ffffffff85d6801e R15: 0000000000000000
 sk_prot_free net/core/sock.c:1512 [inline]
 __sk_destruct+0x6fe/0xa40 net/core/sock.c:1596
 sk_destruct+0x78/0x90 net/core/sock.c:1604
 __sk_free+0x22e/0x340 net/core/sock.c:1615
 sk_free+0x42/0x50 net/core/sock.c:1626
 sock_put include/net/sock.h:1664 [inline]
 kcm_done+0x555/0x19d0 net/kcm/kcmsock.c:1823
 kcm_release+0x49e/0x8e0 net/kcm/kcmsock.c:1892
 sock_release+0x96/0x1b0 net/socket.c:594
 sock_map_fd net/socket.c:433 [inline]
 __sys_socket+0x1eb/0x250 net/socket.c:1359
 __do_sys_socket net/socket.c:1364 [inline]
 __se_sys_socket net/socket.c:1362 [inline]
 __x64_sys_socket+0x73/0xb0 net/socket.c:1362
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x43fc69
RSP: 002b:00007ffd05b0c938 EFLAGS: 00000207 ORIG_RAX: 0000000000000029
RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 000000000043fc69
RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000029
RBP: 00000000006ca018 R08: 00000000004002c8 R09: 00000000004002c8
R10: 00000000004002c8 R11: 0000000000000207 R12: 0000000000401590
R13: 0000000000401620 R14: 0000000000000000 R15: 0000000000000000
BUG: sleeping function called from invalid context at mm/slab.h:421
in_atomic(): 1, irqs_disabled(): 1, pid: 4487, name: syz-executor687
INFO: lockdep is turned off.
irq event stamp: 1209578
hardirqs last  enabled at (1209577): [<ffffffff81b63030>] kmem_cache_free+0xa0/0x2d0 mm/slab.c:3757
hardirqs last disabled at (1209578): [<ffffffff87800905>] interrupt_entry+0xb5/0xf0 arch/x86/entry/entry_64.S:625
softirqs last  enabled at (1209560): [<ffffffff86d60bbe>] spin_unlock_bh include/linux/spinlock.h:355 [inline]
softirqs last  enabled at (1209560): [<ffffffff86d60bbe>] kcm_done+0x4ce/0x19d0 net/kcm/kcmsock.c:1814
softirqs last disabled at (1209558): [<ffffffff86d60a33>] spin_lock_bh include/linux/spinlock.h:315 [inline]
softirqs last disabled at (1209558): [<ffffffff86d60a33>] kcm_done+0x343/0x19d0 net/kcm/kcmsock.c:1808
CPU: 0 PID: 4487 Comm: syz-executor687 Not tainted 4.17.0-rc2+ #14
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+0x1b9/0x294 lib/dump_stack.c:113
 ___might_sleep.cold.87+0x11f/0x13a kernel/sched/core.c:6188
 __might_sleep+0x95/0x190 kernel/sched/core.c:6141
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc mm/slab.c:3378 [inline]
 __do_kmalloc mm/slab.c:3716 [inline]
 __kmalloc+0x2b9/0x760 mm/slab.c:3727
 kmalloc_array include/linux/slab.h:631 [inline]
 kcalloc include/linux/slab.h:642 [inline]
 numa_crng_init drivers/char/random.c:798 [inline]
 crng_reseed+0x427/0x920 drivers/char/random.c:923
 credit_entropy_bits+0x98d/0xa30 drivers/char/random.c:708
 add_interrupt_randomness+0x494/0x860 drivers/char/random.c:1254
 handle_irq_event_percpu+0xf9/0x1c0 kernel/irq/handle.c:191
 handle_irq_event+0xa7/0x135 kernel/irq/handle.c:206
 handle_edge_irq+0x20f/0x870 kernel/irq/chip.c:791
 generic_handle_irq_desc include/linux/irqdesc.h:159 [inline]
 handle_irq+0x18c/0x2e7 arch/x86/kernel/irq_64.c:77
 do_IRQ+0x78/0x190 arch/x86/kernel/irq.c:245
 common_interrupt+0xf/0xf arch/x86/entry/entry_64.S:642
 </IRQ>
RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:783 [inline]
RIP: 0010:kmem_cache_free+0xb3/0x2d0 mm/slab.c:3757
RSP: 0018:ffff8801b06377e8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffffd9
RAX: 0000000000000007 RBX: ffff8801d6ce07c0 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000286
RBP: ffff8801b0637808 R08: ffff8801b0637590 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801cd9591c0
R13: 0000000000000286 R14: ffffffff85d6801e R15: 0000000000000000
 sk_prot_free net/core/sock.c:1512 [inline]
 __sk_destruct+0x6fe/0xa40 net/core/sock.c:1596
 sk_destruct+0x78/0x90 net/core/sock.c:1604
 __sk_free+0x22e/0x340 net/core/sock.c:1615
 sk_free+0x42/0x50 net/core/sock.c:1626
 sock_put include/net/sock.h:1664 [inline]
 kcm_done+0x555/0x19d0 net/kcm/kcmsock.c:1823
 kcm_release+0x49e/0x8e0 net/kcm/kcmsock.c:1892
 sock_release+0x96/0x1b0 net/socket.c:594
 sock_map_fd net/socket.c:433 [inline]
 __sys_socket+0x1eb/0x250 net/socket.c:1359
 __do_sys_socket net/socket.c:1364 [inline]
 __se_sys_socket net/socket.c:1362 [inline]
 __x64_sys_socket+0x73/0xb0 net/socket.c:1362
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x43fc69
RSP: 002b:00007ffd05b0c938 EFLAGS: 00000207 ORIG_RAX: 0000000000000029
RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 000000000043fc69
RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000029
RBP: 00000000006ca018 R08: 00000000004002c8 R09: 00000000004002c8
R10: 00000000004002c8 R11: 0000000000000207 R12: 0000000000401590
R13: 0000000000401620 R14: 0000000000000000 R15: 0000000000000000
random: crng init done

All crashes (36235):
Manager	Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	Maintainers
ci-upstream-bpf-next-kasan-gce	2018/04/27 15:27	bpf-next	79741a38	7785e404	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/05/06 16:33	bpf-next	e94fa1d9	6c18ddb0	.config	log	report	syz	C	akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/04 20:24	net-next	b05f03b2	9ce14f4b	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/04 18:15	net-next	b05f03b2	9ce14f4b	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/03 15:17	net-next	5693ee4b	9ce14f4b	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/03 13:45	net-next	5693ee4b	9ce14f4b	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/03 09:29	net-next	5693ee4b	9ce14f4b	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/03 05:51	net-next	e90c1a10	d5b114b4	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/02 18:40	net-next	e90c1a10	d5b114b4	.config	log	report	syz	C	akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/02 17:23	net-next	702353b5	d5b114b4	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/02 11:29	net-next	702353b5	d5b114b4	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/02 09:44	net-next	702353b5	d5b114b4	.config	log	report	syz	C	akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/02 01:23	net-next	90d52d4f	d5b114b4	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/05/01 09:47	net-next	8231bee6	d5b114b4	.config	log	report	syz	C	akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/05/01 05:27	bpf-next	c0dd9678	d5b114b4	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/30 16:45	net-next	589f84fb	06db3cec	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/30 07:11	bpf-next	34745aed	bb79c6ab	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/30 07:03	net-next	589f84fb	bb79c6ab	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/29 04:23	bpf-next	2c25fc9a	d5a5d045	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/28 05:14	net-next	af201bab	d5a5d045	.config	log	report	syz	C	akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 22:31	net-next	79741a38	7785e404	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 21:26	bpf-next	79741a38	7785e404	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 19:54	net-next	79741a38	7785e404	.config	log	report	syz	C	akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 19:18	net-next	79741a38	7785e404	.config	log	report	syz	C	adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 18:21	net-next	79741a38	7785e404	.config	log	report	syz	C	akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 16:14	net-next	79741a38	7785e404	.config	log	report	syz	C	akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:07	bpf-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:07	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:07	net-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:06	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:06	net-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:06	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:06	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:06	bpf-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:05	net-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:05	bpf-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:04	bpf-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:03	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:03	bpf-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:03	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:03	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:03	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:03	net-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:03	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:03	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:03	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 14:03	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:02	bpf-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:02	bpf-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:02	bpf-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:02	bpf-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 14:02	bpf-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 13:59	net-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 13:59	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 13:59	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 13:58	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 13:58	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 13:58	net-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 13:58	net-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 13:58	bpf-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 13:58	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-net-kasan-gce	2018/04/27 13:58	net-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 13:58	bpf-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 13:58	bpf-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 13:58	bpf-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 13:58	bpf-next	79741a38	7785e404	.config	log	report			akpm@linux-foundation.org, gs051095@gmail.com, jpoimboe@redhat.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com
ci-upstream-bpf-next-kasan-gce	2018/04/27 13:58	bpf-next	79741a38	7785e404	.config	log	report			adobriyan@gmail.com, akpm@linux-foundation.org, gs051095@gmail.com, lauraa@codeaurora.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org, tglx@linutronix.de, thomas.lendacky@amd.com