Messages in this thread |  | | Subject | Re: [PATCH] ptp: Fix possible memory leak in ptp_clock_register() | From | patchwork-bot+netdevbpf@kernel ... | Date | Wed, 20 Oct 2021 13:50:14 +0000 |
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Hello:
This patch was applied to netdev/net.git (master) by David S. Miller <davem@davemloft.net>:
On Wed, 20 Oct 2021 16:18:34 +0800 you wrote: > I got memory leak as follows when doing fault injection test: > > unreferenced object 0xffff88800906c618 (size 8): > comm "i2c-idt82p33931", pid 4421, jiffies 4294948083 (age 13.188s) > hex dump (first 8 bytes): > 70 74 70 30 00 00 00 00 ptp0.... > backtrace: > [<00000000312ed458>] __kmalloc_track_caller+0x19f/0x3a0 > [<0000000079f6e2ff>] kvasprintf+0xb5/0x150 > [<0000000026aae54f>] kvasprintf_const+0x60/0x190 > [<00000000f323a5f7>] kobject_set_name_vargs+0x56/0x150 > [<000000004e35abdd>] dev_set_name+0xc0/0x100 > [<00000000f20cfe25>] ptp_clock_register+0x9f4/0xd30 [ptp] > [<000000008bb9f0de>] idt82p33_probe.cold+0x8b6/0x1561 [ptp_idt82p33] > > [...]
Here is the summary with links: - ptp: Fix possible memory leak in ptp_clock_register() https://git.kernel.org/netdev/net/c/4225fea1cb28
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