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https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
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7f261bb906
It causes circular lock dependency between commit_mutex, nfnl_subsys_ipset and nlk_cb_mutex when nft reset, ipset list, and iptables-nft with '-m set' rule run at the same time. Previous patches made it safe to run individual reset handlers concurrently so commit_mutex is no longer required to prevent this. Fixes:bd662c4218("netfilter: nf_tables: Add locking for NFT_MSG_GETOBJ_RESET requests") Fixes:3d483faa66("netfilter: nf_tables: Add locking for NFT_MSG_GETSETELEM_RESET requests") Fixes:3cb03edb4d("netfilter: nf_tables: Add locking for NFT_MSG_GETRULE_RESET requests") Link: https://lore.kernel.org/all/aUh_3mVRV8OrGsVo@strlen.de/ Reported-by: <syzbot+ff16b505ec9152e5f448@syzkaller.appspotmail.com> Closes: https://syzkaller.appspot.com/bug?extid=ff16b505ec9152e5f448 Signed-off-by: Brian Witte <brianwitte@mailfence.com> Signed-off-by: Florian Westphal <fw@strlen.de>