kobject dmesg

[    8.316132] ------------[ cut here ]------------
[    8.316202] WARNING: at ../../../../../../kernel/oneplus/msm8974/lib/kobject_uevent.c:351 add_uevent_var+0xa0/0xc8()
[    8.316270] add_uevent_var: too many keys
[    8.316307] Modules linked in:
[    8.316386] [<c010d8e0>] (unwind_backtrace+0x0/0x134) from [<c01a7aa8>] (warn_slowpath_common+0x54/0x64)
[    8.316459] [<c01a7aa8>] (warn_slowpath_common+0x54/0x64) from [<c01a7ae8>] (warn_slowpath_fmt+0x30/0x40)
[    8.316533] [<c01a7ae8>] (warn_slowpath_fmt+0x30/0x40) from [<c03cd92c>] (add_uevent_var+0xa0/0xc8)
[    8.316608] [<c03cd92c>] (add_uevent_var+0xa0/0xc8) from [<c03cde60>] (kobject_uevent_env+0x50c/0x630)
[    8.316681] [<c03cde60>] (kobject_uevent_env+0x50c/0x630) from [<c06a7158>] (power_supply_changed_work+0xa0/0xe8)
[    8.316755] [<c06a7158>] (power_supply_changed_work+0xa0/0xe8) from [<c01c1a84>] (process_one_work+0x188/0x4f8)
[    8.316797] [<c01c1a84>] (process_one_work+0x188/0x4f8) from [<c01c29e8>] (worker_thread+0x27c/0x4c4)
[    8.316869] [<c01c29e8>] (worker_thread+0x27c/0x4c4) from [<c01c6cc4>] (kthread+0xb4/0xb8)
[    8.316942] [<c01c6cc4>] (kthread+0xb4/0xb8) from [<c010791c>] (kernel_thread_exit+0x0/0x8)
[    8.317012] ---[ end trace 944c8b1ec48f26de ]---

[   11.228325] ------------[ cut here ]------------
[   11.228373] WARNING: at ../../../../../../kernel/oneplus/msm8974/lib/kobject.c:602 kobject_put+0x7c/0x80()
[   11.228449] kobject: '(null)' (edace580): is not initialized, yet kobject_put() is being called.
[   11.228524] Modules linked in:
[   11.228612] [<c010d8e0>] (unwind_backtrace+0x0/0x134) from [<c01a7aa8>] (warn_slowpath_common+0x54/0x64)
[   11.228695] [<c01a7aa8>] (warn_slowpath_common+0x54/0x64) from [<c01a7ae8>] (warn_slowpath_fmt+0x30/0x40)
[   11.228781] [<c01a7ae8>] (warn_slowpath_fmt+0x30/0x40) from [<c03ccc88>] (kobject_put+0x7c/0x80)
[   11.228833] [<c03ccc88>] (kobject_put+0x7c/0x80) from [<c06d2aac>] (hci_smd_register_smd.constprop.8+0x154/0x194)
[   11.228917] [<c06d2aac>] (hci_smd_register_smd.constprop.8+0x154/0x194) from [<c06d2dac>] (hcismd_set_enable+0xbc/0xc4)
[   11.229010] [<c06d2dac>] (hcismd_set_enable+0xbc/0xc4) from [<c01c44b4>] (param_attr_store+0x40/0x68)
[   11.229093] [<c01c44b4>] (param_attr_store+0x40/0x68) from [<c01c4434>] (module_attr_store+0x20/0x2c)
[   11.229177] [<c01c4434>] (module_attr_store+0x20/0x2c) from [<c02d98d4>] (sysfs_write_file+0x160/0x190)
[   11.229258] [<c02d98d4>] (sysfs_write_file+0x160/0x190) from [<c027edf4>] (vfs_write+0x9c/0x148)
[   11.229333] [<c027edf4>] (vfs_write+0x9c/0x148) from [<c027f0f0>] (sys_write+0x38/0x78)
[   11.229380] [<c027f0f0>] (sys_write+0x38/0x78) from [<c0106dc0>] (ret_fast_syscall+0x0/0x30)
[   11.229452] ---[ end trace 944c8b1ec48f26df ]---