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Mon, 03 Feb 2020 06:16:45 -0800 (PST) MIME-Version: 1.0 From: Naresh Kamboju Date: Mon, 3 Feb 2020 19:46:34 +0530 Message-ID: Subject: OF: ERROR: Bad of_node_put() on /ocp/interconnect To: linux-omap@vger.kernel.org, "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , open list , Linux-Next Mailing List Cc: Mark Rutland , Rob Herring , Tony Lindgren , bcousson@baylibre.com, lkft-triage@lists.linaro.org Content-Type: text/plain; charset="UTF-8" Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org The following error/warning noticed on beagleboard x15 running linux next 5.5.0-next-20200203. metadata: git branch: master git repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git commit: cee5a42837d4a6c4189f06f7bf355b97a24c3c93 git describe: next-20200203 make_kernelversion: 5.5.0 kernel-config: http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/am57xx-evm/lkft/linux-next/694/config [ 0.000000] OF: ERROR: Bad of_node_put() on /ocp/interconnect@4a000000/segment@0/target-module@8000/cm_core@0/l4per-cm@1700/l4per-clkctrl@28 [ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.5.0-next-20200203 #1 [ 0.000000] Hardware name: Generic DRA74X (Flattened Device Tree) [ 0.000000] Backtrace: [ 0.000000] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 0.000000] r7:c23f2e68 r6:00000000 r5:600000d3 r4:c23f2e68 [ 0.000000] [] (show_stack) from [] (dump_stack+0xe8/0x114) [ 0.000000] [] (dump_stack) from [] (of_node_release+0xb4/0xcc) [ 0.000000] r10:efca9a44 r9:00000001 r8:00000000 r7:00000000 r6:c23d2350 r5:efca9a44 [ 0.000000] r4:efca9a70 r3:be2d277f [ 0.000000] [] (of_node_release) from [] (kobject_put+0x11c/0x23c) [ 0.000000] r5:c2422cb8 r4:efca9a70 [ 0.000000] [] (kobject_put) from [] (of_node_put+0x24/0x28) [ 0.000000] r7:e98f7980 r6:c2201ef4 r5:00000000 r4:e98f7940 [ 0.000000] [] (of_node_put) from [] (of_clk_init+0x1a4/0x248) [ 0.000000] [] (of_clk_init) from [] (omap_clk_init+0x4c/0x68) [ 0.000000] r10:efc8b8c0 r9:c2433054 r8:00000000 r7:c2208700 r6:00000066 r5:c20dab64 [ 0.000000] r4:c2434500 [ 0.000000] [] (omap_clk_init) from [] (omap4_sync32k_timer_init+0x18/0x3c) [ 0.000000] r5:c20dab64 r4:c2433000 [ 0.000000] [] (omap4_sync32k_timer_init) from [] (omap5_realtime_timer_init+0x1c/0x258) [ 0.000000] [] (omap5_realtime_timer_init) from [] (time_init+0x30/0x44) [ 0.000000] r9:c2433054 r8:00000000 r7:c2208700 r6:00000066 r5:c20dab64 r4:c2433000 [ 0.000000] [] (time_init) from [] (start_kernel+0x590/0x720) [ 0.000000] [] (start_kernel) from [<00000000>] (0x0) [ 0.000000] r10:30c5387d r9:412fc0f2 r8:8ffdc000 r7:00000000 r6:30c0387d r5:00000000 [ 0.000000] r4:c2000330 full test log, https://lkft.validation.linaro.org/scheduler/job/1158386#L3677 -- Linaro LKFT https://lkft.linaro.org