================================
WARNING: inconsistent lock state
4.15.0-rc9+ #283 Not tainted
--------------------------------
inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage.
swapper/1/0 [HC0[0]:SC1[1]:HE1:SE0] takes:
 (&(&est->lock)->rlock){+.?.}, at: [<000000007a098546>] spin_lock include/linux/spinlock.h:310 [inline]
 (&(&est->lock)->rlock){+.?.}, at: [<000000007a098546>] est_fetch_counters+0x4f/0x150 net/core/gen_estimator.c:70
{SOFTIRQ-ON-W} state was registered at:
  lock_acquire+0x1d5/0x580 kernel/locking/lockdep.c:3914
  __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
  _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:144
  spin_lock include/linux/spinlock.h:310 [inline]
  est_fetch_counters+0x4f/0x150 net/core/gen_estimator.c:70
  gen_new_estimator+0x317/0x770 net/core/gen_estimator.c:162
  xt_rateest_tg_checkentry+0x487/0xaa0 net/netfilter/xt_RATEEST.c:135
  xt_check_target+0x22c/0x7d0 net/netfilter/x_tables.c:845
  check_target net/ipv6/netfilter/ip6_tables.c:538 [inline]
  find_check_entry.isra.7+0x935/0xcf0 net/ipv6/netfilter/ip6_tables.c:580
  translate_table+0xf52/0x1690 net/ipv6/netfilter/ip6_tables.c:749
  do_replace net/ipv6/netfilter/ip6_tables.c:1167 [inline]
  do_ip6t_set_ctl+0x370/0x5f0 net/ipv6/netfilter/ip6_tables.c:1693
  nf_sockopt net/netfilter/nf_sockopt.c:106 [inline]
  nf_setsockopt+0x67/0xc0 net/netfilter/nf_sockopt.c:115
  ipv6_setsockopt+0x115/0x150 net/ipv6/ipv6_sockglue.c:928
  udpv6_setsockopt+0x45/0x80 net/ipv6/udp.c:1452
  sock_common_setsockopt+0x95/0xd0 net/core/sock.c:2968
  SYSC_setsockopt net/socket.c:1831 [inline]
  SyS_setsockopt+0x189/0x360 net/socket.c:1810
  entry_SYSCALL_64_fastpath+0x29/0xa0
irq event stamp: 338412
hardirqs last  enabled at (338412): [<0000000060ae8f5f>] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline]
hardirqs last  enabled at (338412): [<0000000060ae8f5f>] _raw_spin_unlock_irq+0x27/0x70 kernel/locking/spinlock.c:192
hardirqs last disabled at (338411): [<000000005db03257>] __raw_spin_lock_irq include/linux/spinlock_api_smp.h:126 [inline]
hardirqs last disabled at (338411): [<000000005db03257>] _raw_spin_lock_irq+0x3c/0x80 kernel/locking/spinlock.c:160
softirqs last  enabled at (338408): [<000000003a317f08>] _local_bh_enable+0x1c/0x30 kernel/softirq.c:155
softirqs last disabled at (338409): [<000000001c632c28>] invoke_softirq kernel/softirq.c:365 [inline]
softirqs last disabled at (338409): [<000000001c632c28>] irq_exit+0x1cc/0x200 kernel/softirq.c:405

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

       CPU0
       ----
  lock(&(&est->lock)->rlock);
  <Interrupt>
    lock(&(&est->lock)->rlock);

 *** DEADLOCK ***

1 lock held by swapper/1/0:
 #0:  ((&est->timer)){+.-.}, at: [<00000000deb20aea>] lockdep_copy_map include/linux/lockdep.h:178 [inline]
 #0:  ((&est->timer)){+.-.}, at: [<00000000deb20aea>] call_timer_fn+0x1c6/0x820 kernel/time/timer.c:1308

stack backtrace:
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 <IRQ>
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 print_usage_bug+0x377/0x38c kernel/locking/lockdep.c:2537
 valid_state kernel/locking/lockdep.c:2550 [inline]
 mark_lock_irq kernel/locking/lockdep.c:2744 [inline]
 mark_lock+0xf61/0x1430 kernel/locking/lockdep.c:3142
 mark_irqflags kernel/locking/lockdep.c:3020 [inline]
 __lock_acquire+0x173a/0x3e00 kernel/locking/lockdep.c:3383
 lock_acquire+0x1d5/0x580 kernel/locking/lockdep.c:3914
 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
 _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:144
 spin_lock include/linux/spinlock.h:310 [inline]
 est_fetch_counters+0x4f/0x150 net/core/gen_estimator.c:70
 est_timer+0x97/0x7c0 net/core/gen_estimator.c:85
 call_timer_fn+0x228/0x820 kernel/time/timer.c:1318
 expire_timers kernel/time/timer.c:1355 [inline]
 __run_timers+0x7ee/0xb70 kernel/time/timer.c:1658
 run_timer_softirq+0x4c/0x70 kernel/time/timer.c:1684
 __do_softirq+0x2d7/0xb85 kernel/softirq.c:285
 invoke_softirq kernel/softirq.c:365 [inline]
 irq_exit+0x1cc/0x200 kernel/softirq.c:405
 exiting_irq arch/x86/include/asm/apic.h:541 [inline]
 smp_apic_timer_interrupt+0x16b/0x700 arch/x86/kernel/apic/apic.c:1052
 apic_timer_interrupt+0xa9/0xb0 arch/x86/entry/entry_64.S:937
 </IRQ>
RIP: 0010:native_safe_halt+0x6/0x10 arch/x86/include/asm/irqflags.h:54
RSP: 0018:ffff8801d9f77cb0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff11
RAX: dffffc0000000000 RBX: 1ffff1003b3eef99 RCX: 0000000000000000
RDX: 1ffffffff0d59190 RSI: 0000000000000001 RDI: ffffffff86ac8c80
RBP: ffff8801d9f77cb0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
R13: ffff8801d9f77d68 R14: ffffffff8725b460 R15: 0000000000000000
 arch_safe_halt arch/x86/include/asm/paravirt.h:93 [inline]
 default_idle+0xbf/0x460 arch/x86/kernel/process.c:355
 arch_cpu_idle+0xa/0x10 arch/x86/kernel/process.c:346
 default_idle_call+0x36/0x90 kernel/sched/idle.c:98
 cpuidle_idle_call kernel/sched/idle.c:156 [inline]
 do_idle+0x24a/0x3b0 kernel/sched/idle.c:246
 cpu_startup_entry+0x104/0x120 kernel/sched/idle.c:351
 start_secondary+0x40a/0x590 arch/x86/kernel/smpboot.c:268
 secondary_startup_64+0xa5/0xb0 arch/x86/kernel/head_64.S:237
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 1
CPU: 1 PID: 7959 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc_node mm/slab.c:3289 [inline]
 kmem_cache_alloc_node+0x56/0x760 mm/slab.c:3632
 __alloc_skb+0xf1/0x780 net/core/skbuff.c:193
 alloc_skb include/linux/skbuff.h:983 [inline]
 netlink_alloc_large_skb net/netlink/af_netlink.c:1147 [inline]
 netlink_sendmsg+0xa86/0xe60 net/netlink/af_netlink.c:1839
 sock_sendmsg_nosec net/socket.c:638 [inline]
 sock_sendmsg+0xca/0x110 net/socket.c:648
 ___sys_sendmsg+0x767/0x8b0 net/socket.c:2028
 __sys_sendmsg+0xe5/0x210 net/socket.c:2062
 SYSC_sendmsg net/socket.c:2073 [inline]
 SyS_sendmsg+0x2d/0x50 net/socket.c:2069
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007fa664ff7c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fa664ff7aa0 RCX: 0000000000453299
RDX: 0000000000000000 RSI: 0000000020004fc8 RDI: 0000000000000013
RBP: 00007fa664ff7a90 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096
R13: 00007fa664ff7bc8 R14: 00000000004b8096 R15: 0000000000000000
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 7983 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc_node mm/slab.c:3289 [inline]
 kmem_cache_alloc_node_trace+0x5a/0x750 mm/slab.c:3651
 __do_kmalloc_node mm/slab.c:3671 [inline]
 __kmalloc_node_track_caller+0x33/0x70 mm/slab.c:3686
 __kmalloc_reserve.isra.39+0x41/0xd0 net/core/skbuff.c:137
 __alloc_skb+0x13b/0x780 net/core/skbuff.c:205
 alloc_skb include/linux/skbuff.h:983 [inline]
 netlink_alloc_large_skb net/netlink/af_netlink.c:1147 [inline]
 netlink_sendmsg+0xa86/0xe60 net/netlink/af_netlink.c:1839
 sock_sendmsg_nosec net/socket.c:638 [inline]
 sock_sendmsg+0xca/0x110 net/socket.c:648
 ___sys_sendmsg+0x767/0x8b0 net/socket.c:2028
 __sys_sendmsg+0xe5/0x210 net/socket.c:2062
 SYSC_sendmsg net/socket.c:2073 [inline]
 SyS_sendmsg+0x2d/0x50 net/socket.c:2069
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007fa664ff7c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fa664ff7aa0 RCX: 0000000000453299
RDX: 0000000000000000 RSI: 0000000020004fc8 RDI: 0000000000000013
RBP: 00007fa664ff7a90 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096
R13: 00007fa664ff7bc8 R14: 00000000004b8096 R15: 0000000000000000
sock: sock_set_timeout: `syz-executor2' (pid 8268) tries to set negative timeout
sock: sock_set_timeout: `syz-executor2' (pid 8283) tries to set negative timeout
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35424 sclass=netlink_route_socket pig=8333 comm=syz-executor5
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35424 sclass=netlink_route_socket pig=8347 comm=syz-executor5
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 8488 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc_node mm/slab.c:3289 [inline]
 kmem_cache_alloc_node+0x56/0x760 mm/slab.c:3632
 __alloc_skb+0xf1/0x780 net/core/skbuff.c:193
 alloc_skb include/linux/skbuff.h:983 [inline]
 kcm_sendmsg+0x108b/0x22d0 net/kcm/kcmsock.c:936
 sock_sendmsg_nosec net/socket.c:638 [inline]
 sock_sendmsg+0xca/0x110 net/socket.c:648
 ___sys_sendmsg+0x767/0x8b0 net/socket.c:2028
 __sys_sendmsg+0xe5/0x210 net/socket.c:2062
 SYSC_sendmsg net/socket.c:2073 [inline]
 SyS_sendmsg+0x2d/0x50 net/socket.c:2069
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007fde03311c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299
RDX: 0000000000000000 RSI: 000000002003f000 RDI: 0000000000000013
RBP: 00000000000004a6 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6030
R13: 0000000000000014 R14: 000000000071bfb8 R15: ffffffffffffffff
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 8624 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc_node mm/slab.c:3289 [inline]
 kmem_cache_alloc_node_trace+0x5a/0x750 mm/slab.c:3651
 __do_kmalloc_node mm/slab.c:3671 [inline]
 __kmalloc_node+0x33/0x70 mm/slab.c:3679
 kmalloc_node include/linux/slab.h:541 [inline]
 kvmalloc_node+0x99/0xd0 mm/util.c:397
 kvmalloc include/linux/mm.h:541 [inline]
 seq_buf_alloc fs/seq_file.c:29 [inline]
 seq_read+0x7cd/0x13d0 fs/seq_file.c:205
 proc_reg_read+0xef/0x170 fs/proc/inode.c:217
 __vfs_read+0xef/0xa00 fs/read_write.c:411
 vfs_read+0x11e/0x350 fs/read_write.c:447
 SYSC_pread64 fs/read_write.c:611 [inline]
 SyS_pread64+0x15b/0x190 fs/read_write.c:598
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007fa6f6f2bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000011
RAX: ffffffffffffffda RBX: 00007fa6f6f2b950 RCX: 0000000000453299
RDX: 00000000000002d2 RSI: 0000000020e4d000 RDI: 0000000000000013
RBP: 00007fa6f6f2b940 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7d6f
R13: 00007fa6f6f2bac8 R14: 00000000004b7d7a R15: 0000000000000000
CPU: 1 PID: 8642 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc mm/slab.c:3368 [inline]
 __do_kmalloc mm/slab.c:3706 [inline]
 __kmalloc+0x63/0x760 mm/slab.c:3717
 kmalloc include/linux/slab.h:504 [inline]
 sock_kmalloc+0x112/0x190 net/core/sock.c:1979
 ip_mc_join_group+0x318/0x5c0 net/ipv4/igmp.c:2164
 do_ip_setsockopt.isra.12+0x23c7/0x32e0 net/ipv4/ip_sockglue.c:924
 ip_setsockopt+0x3a/0xb0 net/ipv4/ip_sockglue.c:1248
 udp_setsockopt+0x45/0x80 net/ipv4/udp.c:2408
 sock_common_setsockopt+0x95/0xd0 net/core/sock.c:2968
 SYSC_setsockopt net/socket.c:1831 [inline]
 SyS_setsockopt+0x189/0x360 net/socket.c:1810
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007f9e4ff78c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 00007f9e4ff78aa0 RCX: 0000000000453299
RDX: 0000000000000023 RSI: 0000000000000000 RDI: 0000000000000013
RBP: 00007f9e4ff78a90 R08: 0000000000000008 R09: 0000000000000000
R10: 00000000207d8ff8 R11: 0000000000000212 R12: 00000000004b8096
R13: 00007f9e4ff78bc8 R14: 00000000004b8096 R15: 0000000000000000
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 8656 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
nla_parse: 35 callbacks suppressed
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc mm/slab.c:3368 [inline]
 kmem_cache_alloc+0x47/0x760 mm/slab.c:3542
 ptlock_alloc+0x24/0x70 mm/memory.c:4692
 ptlock_init include/linux/mm.h:1790 [inline]
 pgtable_page_ctor include/linux/mm.h:1824 [inline]
 pte_alloc_one+0x59/0x100 arch/x86/mm/pgtable.c:32
 __pte_alloc+0x2a/0x310 mm/memory.c:648
 do_anonymous_page mm/memory.c:3105 [inline]
 handle_pte_fault mm/memory.c:3941 [inline]
 __handle_mm_fault+0x2d06/0x3ce0 mm/memory.c:4067
 handle_mm_fault+0x334/0x8d0 mm/memory.c:4104
 __do_page_fault+0x5c9/0xc90 arch/x86/mm/fault.c:1430
 do_page_fault+0xee/0x720 arch/x86/mm/fault.c:1505
 page_fault+0x2c/0x60 arch/x86/entry/entry_64.S:1260
RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 arch/x86/lib/copy_user_64.S:180
RSP: 0018:ffff8801bf0afae8 EFLAGS: 00010202
RAX: ffffed0037ec41eb RBX: 00000000000002d2 RCX: 00000000000002d2
RDX: 00000000000002d2 RSI: ffff8801bf620c80 RDI: 0000000020e4d000
RBP: ffff8801bf0afb18 R08: ffffed0037ec41eb R09: ffffed0037ec41eb
R10: 000000000000005b R11: ffffed0037ec41ea R12: 0000000020e4d000
R13: ffff8801bf620c80 R14: 00007ffffffff000 R15: 0000000020e4d2d2
 copy_to_user include/linux/uaccess.h:155 [inline]
 seq_read+0xcb4/0x13d0 fs/seq_file.c:279
 proc_reg_read+0xef/0x170 fs/proc/inode.c:217
 __vfs_read+0xef/0xa00 fs/read_write.c:411
 vfs_read+0x11e/0x350 fs/read_write.c:447
 SYSC_pread64 fs/read_write.c:611 [inline]
 SyS_pread64+0x15b/0x190 fs/read_write.c:598
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007fa6f6f2bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000011
RAX: ffffffffffffffda RBX: 00007fa6f6f2b950 RCX: 0000000000453299
RDX: 00000000000002d2 RSI: 0000000020e4d000 RDI: 0000000000000013
RBP: 00007fa6f6f2b940 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7d6f
R13: 00007fa6f6f2bac8 R14: 00000000004b7d7a R15: 0000000000000000
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
QAT: Invalid ioctl
QAT: Invalid ioctl
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
QAT: Invalid ioctl
capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 1 PID: 9076 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc mm/slab.c:3368 [inline]
 kmem_cache_alloc_trace+0x4b/0x750 mm/slab.c:3608
 kmalloc include/linux/slab.h:499 [inline]
 kzalloc include/linux/slab.h:688 [inline]
 snd_pcm_oss_change_params+0x170/0x3720 sound/core/oss/pcm_oss.c:846
 snd_pcm_oss_make_ready+0xaa/0x130 sound/core/oss/pcm_oss.c:1127
 snd_pcm_oss_read1 sound/core/oss/pcm_oss.c:1442 [inline]
 snd_pcm_oss_read+0x20d/0x760 sound/core/oss/pcm_oss.c:2636
 do_loop_readv_writev fs/read_write.c:673 [inline]
 do_iter_read+0x3d2/0x5a0 fs/read_write.c:897
 vfs_readv+0x121/0x1c0 fs/read_write.c:959
 do_readv+0xfc/0x2a0 fs/read_write.c:992
 SYSC_readv fs/read_write.c:1079 [inline]
 SyS_readv+0x27/0x30 fs/read_write.c:1076
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007f7e792f4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000013
RAX: ffffffffffffffda RBX: 00007f7e792f4aa0 RCX: 0000000000453299
RDX: 0000000000000001 RSI: 0000000020003fd0 RDI: 0000000000000013
RBP: 00007f7e792f4a90 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096
R13: 00007f7e792f4bc8 R14: 00000000004b8096 R15: 0000000000000000
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 9098 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc mm/slab.c:3368 [inline]
 kmem_cache_alloc_trace+0x4b/0x750 mm/slab.c:3608
 kmalloc include/linux/slab.h:499 [inline]
 snd_pcm_oss_change_params+0x1a8/0x3720 sound/core/oss/pcm_oss.c:847
 snd_pcm_oss_make_ready+0xaa/0x130 sound/core/oss/pcm_oss.c:1127
 snd_pcm_oss_read1 sound/core/oss/pcm_oss.c:1442 [inline]
 snd_pcm_oss_read+0x20d/0x760 sound/core/oss/pcm_oss.c:2636
 do_loop_readv_writev fs/read_write.c:673 [inline]
 do_iter_read+0x3d2/0x5a0 fs/read_write.c:897
 vfs_readv+0x121/0x1c0 fs/read_write.c:959
 do_readv+0xfc/0x2a0 fs/read_write.c:992
 SYSC_readv fs/read_write.c:1079 [inline]
 SyS_readv+0x27/0x30 fs/read_write.c:1076
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007f7e792f4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000013
RAX: ffffffffffffffda RBX: 00007f7e792f4aa0 RCX: 0000000000453299
RDX: 0000000000000001 RSI: 0000000020003fd0 RDI: 0000000000000013
RBP: 00007f7e792f4a90 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096
R13: 00007f7e792f4bc8 R14: 00000000004b8096 R15: 0000000000000000
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 1 PID: 9130 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc mm/slab.c:3368 [inline]
 kmem_cache_alloc_trace+0x4b/0x750 mm/slab.c:3608
 kmalloc include/linux/slab.h:499 [inline]
 snd_pcm_oss_change_params+0x1e0/0x3720 sound/core/oss/pcm_oss.c:848
 snd_pcm_oss_make_ready+0xaa/0x130 sound/core/oss/pcm_oss.c:1127
 snd_pcm_oss_read1 sound/core/oss/pcm_oss.c:1442 [inline]
 snd_pcm_oss_read+0x20d/0x760 sound/core/oss/pcm_oss.c:2636
 do_loop_readv_writev fs/read_write.c:673 [inline]
 do_iter_read+0x3d2/0x5a0 fs/read_write.c:897
 vfs_readv+0x121/0x1c0 fs/read_write.c:959
 do_readv+0xfc/0x2a0 fs/read_write.c:992
 SYSC_readv fs/read_write.c:1079 [inline]
 SyS_readv+0x27/0x30 fs/read_write.c:1076
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007f7e792f4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000013
RAX: ffffffffffffffda RBX: 00007f7e792f4aa0 RCX: 0000000000453299
RDX: 0000000000000001 RSI: 0000000020003fd0 RDI: 0000000000000013
RBP: 00007f7e792f4a90 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096
R13: 00007f7e792f4bc8 R14: 00000000004b8096 R15: 0000000000000000
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 1 PID: 9179 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #283
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x257 lib/dump_stack.c:53
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail+0x8c0/0xa40 lib/fault-inject.c:149
 should_failslab+0xec/0x120 mm/failslab.c:32
 slab_pre_alloc_hook mm/slab.h:421 [inline]
 slab_alloc mm/slab.c:3368 [inline]
 kmem_cache_alloc_trace+0x4b/0x750 mm/slab.c:3608
 kmalloc include/linux/slab.h:499 [inline]
 choose_rate sound/core/oss/pcm_oss.c:793 [inline]
 snd_pcm_oss_change_params+0x8d6/0x3720 sound/core/oss/pcm_oss.c:876
 snd_pcm_oss_make_ready+0xaa/0x130 sound/core/oss/pcm_oss.c:1127
 snd_pcm_oss_read1 sound/core/oss/pcm_oss.c:1442 [inline]
 snd_pcm_oss_read+0x20d/0x760 sound/core/oss/pcm_oss.c:2636
 do_loop_readv_writev fs/read_write.c:673 [inline]
 do_iter_read+0x3d2/0x5a0 fs/read_write.c:897
 vfs_readv+0x121/0x1c0 fs/read_write.c:959
 do_readv+0xfc/0x2a0 fs/read_write.c:992
 SYSC_readv fs/read_write.c:1079 [inline]
 SyS_readv+0x27/0x30 fs/read_write.c:1076
 entry_SYSCALL_64_fastpath+0x29/0xa0
RIP: 0033:0x453299
RSP: 002b:00007f7e792f4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000013
RAX: ffffffffffffffda RBX: 00007f7e792f4aa0 RCX: 0000000000453299
RDX: 0000000000000001 RSI: 0000000020003fd0 RDI: 0000000000000013
RBP: 00007f7e792f4a90 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096
R13: 00007f7e792f4bc8 R14: 00000000004b8096 R15: 0000000000000000
SELinux: unrecognized netlink message: protocol=6 nlmsg_type=74 sclass=netlink_xfrm_socket pig=9331 comm=syz-executor5
SELinux: unrecognized netlink message: protocol=6 nlmsg_type=74 sclass=netlink_xfrm_socket pig=9331 comm=syz-executor5