[   19.929779] ------------[ cut here ]------------
[   19.929807] WARNING: at /opt/build/home/bernhard/los17.1/kernel/sony/msm8994/kernel/workqueue.c:2123 process_one_work+0x88/0x3fc()
[   19.929818] CPU: 2 PID: 502 Comm: kworker/6:0 Tainted: G        W    3.10.84-gc0de8e21f19 #2
[   19.929823] Hardware name: SoMC Suzuran-ROW (DT)
[   19.929832] Call trace:
[   19.929842] [<ffffffc000206b88>] dump_backtrace+0x0/0x26c
[   19.929849] [<ffffffc000206e04>] show_stack+0x10/0x1c
[   19.929859] [<ffffffc000d88b80>] dump_stack+0x1c/0x28
[   19.929869] [<ffffffc00021c9a4>] warn_slowpath_common+0x70/0x9c
[   19.929875] [<ffffffc00021cc6c>] warn_slowpath_null+0x14/0x20
[   19.929881] [<ffffffc000238ac8>] process_one_work+0x84/0x3fc
[   19.929888] [<ffffffc000239044>] worker_thread+0x204/0x358
[   19.929896] [<ffffffc00023f738>] kthread+0xb8/0xc4
[   19.929901] ---[ end trace d39fc8efaa5ce1ed ]---
[   19.939116] [sched_delayed] try_to_wake_up_local: Failed to wakeup task 2049 (kworker/6:2), rq = ffffffc0641e9b80, this_rq = ffffffc0641adb80, p = ffffffc0325fb5c0, current = ffffffc0526d4b40