ODEBUG: object df801d04 is NOT on stack dfbf8000, but annotated.
------------[ cut here ]------------
WARNING: lib/debugobjects.c:672 at debug_object_is_on_stack lib/debugobjects.c:672 [inline], CPU#0: syz.0.1357/7940
WARNING: lib/debugobjects.c:672 at lookup_object_or_alloc.part.0+0x180/0x1ec lib/debugobjects.c:705, CPU#0: syz.0.1357/7940
Modules linked in:
Kernel panic - not syncing: kernel: panic_on_warn set ...
CPU: 0 UID: 0 PID: 7940 Comm: syz.0.1357 Tainted: G             L      syzkaller #0 PREEMPT 
Tainted: [L]=SOFTLOCKUP
Hardware name: ARM-Versatile Express
Call trace: frame pointer underflow
[<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c arch/arm/kernel/traps.c:257)
 r7:82a1c4bc r6:00000000 r5:8230865c r4:00000001
[<80201ae4>] (show_stack) from [<8021e838>] (__dump_stack lib/dump_stack.c:94 [inline])
[<80201ae4>] (show_stack) from [<8021e838>] (dump_stack_lvl+0x5c/0x70 lib/dump_stack.c:120)
[<8021e7dc>] (dump_stack_lvl) from [<8021e864>] (dump_stack+0x18/0x1c lib/dump_stack.c:129)
 r7:82a1c4bc r6:00000000 r5:8508e400 r4:82c83d7c
[<8021e84c>] (dump_stack) from [<802026b8>] (vpanic+0x114/0x320 kernel/panic.c:651)
[<802025a4>] (vpanic) from [<802028f8>] (trace_suspend_resume+0x0/0x100 kernel/panic.c:788)
 r7:8098bcd4
[<802028c4>] (panic) from [<80251b90>] (check_panic_on_warn kernel/panic.c:525 [inline])
[<802028c4>] (panic) from [<80251b90>] (get_taint+0x0/0x1c kernel/panic.c:520)
 r3:82a0b188 r2:00000001 r1:822ee1cc r0:822f5b50
[<80251b18>] (check_panic_on_warn) from [<80251d0c>] (__warn+0x98/0x1a4 kernel/panic.c:1104)
[<80251c74>] (__warn) from [<80251f90>] (warn_slowpath_fmt+0x178/0x1f4 kernel/panic.c:1136)
 r8:00000009 r7:8236ae1c r6:df801c1c r5:8508e400 r4:00000000
[<80251e1c>] (warn_slowpath_fmt) from [<8098bcd4>] (debug_object_is_on_stack lib/debugobjects.c:672 [inline])
[<80251e1c>] (warn_slowpath_fmt) from [<8098bcd4>] (lookup_object_or_alloc.part.0+0x180/0x1ec lib/debugobjects.c:705)
 r10:00000001 r9:81c04448 r8:df801d04 r7:00000000 r6:82d0b2fc r5:82cfc7d0
 r4:86516e28
[<8098bb54>] (lookup_object_or_alloc.part.0) from [<8098c2e4>] (lookup_object_or_alloc lib/debugobjects.c:682 [inline])
[<8098bb54>] (lookup_object_or_alloc.part.0) from [<8098c2e4>] (__debug_object_init+0x140/0x1d8 lib/debugobjects.c:798)
 r10:0000eaf0 r9:82cfc80c r8:00000001 r7:81c04448 r6:20000113 r5:82d0b300
 r4:df801d04 r3:00000001
[<8098c1a4>] (__debug_object_init) from [<8098c3d0>] (debug_object_init_on_stack lib/debugobjects.c:849 [inline])
[<8098c1a4>] (__debug_object_init) from [<8098c3d0>] (debug_object_init_on_stack+0x28/0x2c lib/debugobjects.c:844)
 r10:df801eb0 r9:00018438 r8:00000100 r7:00000000 r6:dddcff80 r5:82b618b8
 r4:00000000
[<8098c3a8>] (debug_object_init_on_stack) from [<803019bc>] (init_rcu_head_on_stack+0x18/0x1c kernel/rcu/update.c:487)
[<803019a4>] (init_rcu_head_on_stack) from [<803059a0>] (__synchronize_srcu+0x7c/0xcc kernel/rcu/srcutree.c:1475)
[<80305924>] (__synchronize_srcu) from [<80305a8c>] (synchronize_srcu_expedited kernel/rcu/srcutree.c:1502 [inline])
[<80305924>] (__synchronize_srcu) from [<80305a8c>] (synchronize_srcu+0x78/0x14c kernel/rcu/srcutree.c:1558)
 r5:60000113 r4:82b618b8
[<80305a14>] (synchronize_srcu) from [<80c22ff0>] (wakeup_source_remove drivers/base/power/wakeup.c:201 [inline])
[<80305a14>] (synchronize_srcu) from [<80c22ff0>] (wakeup_source_unregister.part.0+0x64/0x1b4 drivers/base/power/wakeup.c:237)
 r7:00000000 r6:8625e480 r5:00000113 r4:866c0d80
[<80c22f8c>] (wakeup_source_unregister.part.0) from [<80c23158>] (wakeup_source_unregister+0x18/0x1c drivers/base/power/wakeup.c:236)
 r7:00000000 r6:8625e480 r5:84100000 r4:84100008
[<80c23140>] (wakeup_source_unregister) from [<8132c850>] (mmc_host_classdev_release+0x1c/0x58 drivers/mmc/core/host.c:69)
[<8132c834>] (mmc_host_classdev_release) from [<80bff8f8>] (device_release+0x40/0xb0 drivers/base/core.c:2640)
 r5:86c01e00 r4:84100008
[<80bff8b8>] (device_release) from [<81b83bf0>] (kobject_cleanup lib/kobject.c:689 [inline])
[<80bff8b8>] (device_release) from [<81b83bf0>] (kobject_release lib/kobject.c:720 [inline])
[<80bff8b8>] (device_release) from [<81b83bf0>] (kref_put include/linux/kref.h:65 [inline])
[<80bff8b8>] (device_release) from [<81b83bf0>] (kobject_put+0xa0/0x258 lib/kobject.c:737)
 r5:81d5df60 r4:84100008
[<81b83b50>] (kobject_put) from [<80bffa6c>] (put_device+0x18/0x1c drivers/base/core.c:3884)
 r8:00000100 r7:8134b03c r6:84100000 r5:00000000 r4:84100000
[<80bffa54>] (put_device) from [<8132cfb4>] (mmc_free_host+0x30/0x34 drivers/mmc/core/host.c:703)
[<8132cf84>] (mmc_free_host) from [<8134b19c>] (vub300_delete drivers/mmc/host/vub300.c:379 [inline])
[<8132cf84>] (mmc_free_host) from [<8134b19c>] (kref_put include/linux/kref.h:65 [inline])
[<8132cf84>] (mmc_free_host) from [<8134b19c>] (vub300_inactivity_timer_expired drivers/mmc/host/vub300.c:747 [inline])
[<8132cf84>] (mmc_free_host) from [<8134b19c>] (vub300_inactivity_timer_expired+0x160/0x1b8 drivers/mmc/host/vub300.c:742)
 r5:00000000 r4:84100aec
[<8134b03c>] (vub300_inactivity_timer_expired) from [<80331340>] (call_timer_fn+0x30/0x268 kernel/time/timer.c:1748)
 r7:8134b03c r6:8508e400 r5:84100aec r4:84100aec
[<80331310>] (call_timer_fn) from [<80331814>] (expire_timers kernel/time/timer.c:1799 [inline])
[<80331310>] (call_timer_fn) from [<80331814>] (__run_timers+0x29c/0x420 kernel/time/timer.c:2374)
 r10:df801eb0 r9:00018438 r8:00000000 r7:8134b03c r6:82a0b194 r5:84100aec
 r4:dddc7000
[<80331578>] (__run_timers) from [<80331a00>] (__run_timer_base kernel/time/timer.c:2386 [inline])
[<80331578>] (__run_timers) from [<80331a00>] (__run_timer_base kernel/time/timer.c:2378 [inline])
[<80331578>] (__run_timers) from [<80331a00>] (run_timer_base+0x68/0x78 kernel/time/timer.c:2395)
 r10:8508e400 r9:00000002 r8:00000100 r7:00000004 r6:00000002 r5:00000001
 r4:dddc7000
[<80331998>] (run_timer_base) from [<80331a2c>] (run_timer_softirq+0x1c/0x34 kernel/time/timer.c:2405)
 r4:82a03084
[<80331a10>] (run_timer_softirq) from [<8025b2f8>] (handle_softirqs+0x160/0x4e8 kernel/softirq.c:645)
[<8025b198>] (handle_softirqs) from [<8025b81c>] (__do_softirq kernel/softirq.c:679 [inline])
[<8025b198>] (handle_softirqs) from [<8025b81c>] (invoke_softirq kernel/softirq.c:519 [inline])
[<8025b198>] (handle_softirqs) from [<8025b81c>] (__irq_exit_rcu+0x150/0x1d4 kernel/softirq.c:758)
 r10:00000001 r9:00000000 r8:00000000 r7:dfbf9fb0 r6:824c58a8 r5:824fffb4
 r4:8508e400
[<8025b6cc>] (__irq_exit_rcu) from [<8025bb64>] (irq_exit+0x10/0x18 kernel/softirq.c:787)
 r5:824fffb4 r4:828d50ec
[<8025bb54>] (irq_exit) from [<81babefc>] (generic_handle_arch_irq+0x7c/0x80 kernel/irq/handle.c:293)
[<81babe80>] (generic_handle_arch_irq) from [<81b78f28>] (call_with_stack+0x1c/0x20 arch/arm/lib/call_with_stack.S:40)
 r9:00000000 r8:828ca044 r7:8508e400 r6:ffffffff r5:20000010 r4:00019514
[<81b78f0c>] (call_with_stack) from [<80200f68>] (__irq_usr+0x88/0xa0 arch/arm/kernel/entry-armv.S:443)
Exception stack(0xdfbf9fb0 to 0xdfbf9ff8)
9fa0:                                     ffffffff 00000004 000001fc 00000000
9fc0: 00000000 00000077 00000000 00000000 003562d8 00000000 00000001 76fb90dc
9fe0: 20002120 20002120 00019514 00019514 20000010 ffffffff
Rebooting in 86400 seconds..