From: Leon Romanovsky <leon@kernel.org>
To: zyjzyj2000@gmail.com, jgg@ziepe.ca, linux-rdma@vger.kernel.org,
Zhu Yanjun <yanjun.zhu@linux.dev>
Cc: liuyi <liuy22@mails.tsinghua.edu.cn>
Subject: Re: [PATCH 1/1] RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug
Date: Sun, 20 Apr 2025 06:11:15 -0400 [thread overview]
Message-ID: <174514387559.677485.4728370832966108117.b4-ty@kernel.org> (raw)
In-Reply-To: <20250412075714.3257358-1-yanjun.zhu@linux.dev>
On Sat, 12 Apr 2025 09:57:14 +0200, Zhu Yanjun wrote:
> Call Trace:
> <TASK>
> __dump_stack lib/dump_stack.c:94 [inline]
> dump_stack_lvl+0x7d/0xa0 lib/dump_stack.c:120
> print_address_description mm/kasan/report.c:378 [inline]
> print_report+0xcf/0x610 mm/kasan/report.c:489
> kasan_report+0xb5/0xe0 mm/kasan/report.c:602
> rxe_queue_cleanup+0xd0/0xe0 drivers/infiniband/sw/rxe/rxe_queue.c:195
> rxe_cq_cleanup+0x3f/0x50 drivers/infiniband/sw/rxe/rxe_cq.c:132
> __rxe_cleanup+0x168/0x300 drivers/infiniband/sw/rxe/rxe_pool.c:232
> rxe_create_cq+0x22e/0x3a0 drivers/infiniband/sw/rxe/rxe_verbs.c:1109
> create_cq+0x658/0xb90 drivers/infiniband/core/uverbs_cmd.c:1052
> ib_uverbs_create_cq+0xc7/0x120 drivers/infiniband/core/uverbs_cmd.c:1095
> ib_uverbs_write+0x969/0xc90 drivers/infiniband/core/uverbs_main.c:679
> vfs_write fs/read_write.c:677 [inline]
> vfs_write+0x26a/0xcc0 fs/read_write.c:659
> ksys_write+0x1b8/0x200 fs/read_write.c:731
> do_syscall_x64 arch/x86/entry/common.c:52 [inline]
> do_syscall_64+0xaa/0x1b0 arch/x86/entry/common.c:83
> entry_SYSCALL_64_after_hwframe+0x77/0x7f
>
> [...]
Applied, thanks!
[1/1] RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug
https://git.kernel.org/rdma/rdma/c/c95366ddbe99ba
Best regards,
--
Leon Romanovsky <leon@kernel.org>
prev parent reply other threads:[~2025-04-20 10:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-12 7:57 [PATCH 1/1] RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug Zhu Yanjun
2025-04-14 10:49 ` Daisuke Matsuda (Fujitsu)
2025-04-14 12:58 ` Zhu Yanjun
2025-04-20 10:11 ` Leon Romanovsky [this message]
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