On Thu, Jul 14, 2022 at 11:44:53AM +0200, Ilya Maximets wrote:
> On 7/14/22 07:33, Simon Horman wrote:
> > On Wed, Jul 13, 2022 at 04:30:41PM +0200, Ilya Maximets wrote:
> >> Direct leak of 64 byte(s) in 1 object(s) allocated from:
> >> 0 0x51b1d8 in malloc (vswitchd/ovs-vswitchd+0x51b1d8)
> >> 1 0xc81ded in xmalloc__ lib/util.c:137:15
> >> 2 0xc81ded in xmalloc lib/util.c:172:12
> >> 3 0xb32153 in ofpbuf_new lib/ofpbuf.c:168:24
> >> 4 0xd563e4 in nl_sock_transact lib/netlink-socket.c:1113:34
> >> 5 0xd56261 in nl_transact lib/netlink-socket.c:1812:13
> >> 6 0xd5e096 in tc_transact lib/tc.c:238:17
> >> 7 0xd01622 in tc_del_policer_action lib/netdev-linux.c:5807:13
> >> 8 0xd2e681 in meter_tc_del_policer lib/netdev-offload-tc.c:2827:15
> >> 9 0x94ec21 in meter_offload_del lib/netdev-offload.c:245:23
> >> 10 0xcc86c4 in dpif_netlink_meter_del lib/dpif-netlink.c:4288:9
> >> 11 0x86c595 in dpif_meter_del lib/dpif.c:2014:13
> >> 12 0x663439 in free_meter_id ofproto/ofproto-dpif.c:6789:5
> >> 13 0xb47518 in ovsrcu_call_postponed lib/ovs-rcu.c:346:13
> >> 14 0xb48031 in ovsrcu_postpone_thread lib/ovs-rcu.c:362:14
> >> 15 0xb5015a in ovsthread_wrapper lib/ovs-thread.c:422:12
> >> 16 0x7f86af4081ce in start_thread (/lib64/libpthread.so.0+0x81ce)
> >>
> >> Fixes: 5c039ddc64ff ("netdev-linux: Add functions to manipulate tc police
> >> action")
> >> Signed-off-by: Ilya Maximets <[email protected]>
> >
> > Acked-by: Simon Horman <[email protected]>
> >
> > I'd also be happy to apply this patch if that was your intention.
>
> Feel free to apply these 3 fixes, if you have time. Thanks!
> The one about misaligned access in pedit action will also need
> a backport to stable branches.
>
> Best regards, Ilya Maximets.
Thanks, all patches applied to master.
The pedit action fix was also applied back to branch-2.13.
Let me know if you'd like me to backport it further back.
I'll also reply to the other two patches for the record.
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