Linux kernel bug fix: xfrm: destroy xfrm_state synchronously on net exit path
Subsystem: networking (net/ipv6/xfrm6_tunnel.c)
Bug type: hang, severity: medium
Files changed: include/net/xfrm.h;net/ipv6/xfrm6_tunnel.c;net/key/af_key.c;net/xfrm/xfrm_state.c;net/xfrm/xfrm_user.c
Introduced by Steffen Klassert on 2018-04-16 07:50:09 +0200; fixed by Cong Wang on 2019-02-05 06:29:20 +0100 (lifetime: 294 days)