Re: Several kmemleak reports + "refcount_t: underflow; use-after-free" at boot when OF_UNITTEST + OF_OVERLAY is set (Kernel v6.6-rc6, PowerMac G5 11,2)

2023-10-31 Thread Erhard Furtner
On Mon, 30 Oct 2023 11:26:48 -0500 Rob Herring wrote: > The test tells you to expect a use-after-free... > > > ---[ end trace <> ]--- ### dt-test ### pass > > of_unittest_lifecycle():3209 > > [ cut here ] > > refcount_t: underflow; use-after-free. > > Then you get a u

Re: Several kmemleak reports + "refcount_t: underflow; use-after-free" at boot when OF_UNITTEST + OF_OVERLAY is set (Kernel v6.6-rc6, PowerMac G5 11,2)

2023-10-30 Thread Rob Herring
On Wed, Oct 18, 2023 at 4:38 PM Erhard Furtner wrote: > > Greetings! > > Getting this at every boot on my G5 with kernel v6.6-rc6 with OF_UNITTEST and > OF_OVERLAY selected: > > [...] > ### dt-test ### EXPECT \ : OF: ERROR: of_node_release() detected bad > of_node_put() on /testcase-data/refcount