Re: [net 1/1] tipc: fix unitilized skb list crash

2019-07-30 Thread David Miller
From: Jon Maloy Date: Tue, 30 Jul 2019 20:19:10 +0200 > Our test suite somtimes provokes the following crash: > > Description of problem: ... > The reason is that the skb list tipc_socket::mc_method.deferredq only > is initialized for connectionless sockets, while nothing stops arriving > multi

Re: [net 1/1] tipc: fix unitilized skb list crash

2019-07-30 Thread Xin Long
- Original Message - > Our test suite somtimes provokes the following crash: > > Description of problem: > [ 1092.597234] BUG: unable to handle kernel NULL pointer dereference at > 00e8 > [ 1092.605072] PGD 0 P4D 0 > [ 1092.607620] Oops: [#1] SMP PTI > [ 1092.68] CP

[net 1/1] tipc: fix unitilized skb list crash

2019-07-30 Thread Jon Maloy
Our test suite somtimes provokes the following crash: Description of problem: [ 1092.597234] BUG: unable to handle kernel NULL pointer dereference at 00e8 [ 1092.605072] PGD 0 P4D 0 [ 1092.607620] Oops: [#1] SMP PTI [ 1092.68] CPU: 37 PID: 0 Comm: swapper/37 Kdump: loaded Not