On Mon, Jun 25, 2018 at 11:10:41AM +0300, Leon Romanovsky wrote:
> On Sun, Jun 24, 2018 at 01:56:24PM -0600, Jason Gunthorpe wrote:
> > On Sun, Jun 24, 2018 at 11:23:50AM +0300, Leon Romanovsky wrote:
> > > From: Leon Romanovsky
> > >
> > > [ 61.182439] UBSAN: Undefined behaviour in
> > > drive
On Sun, Jun 24, 2018 at 01:56:24PM -0600, Jason Gunthorpe wrote:
> On Sun, Jun 24, 2018 at 11:23:50AM +0300, Leon Romanovsky wrote:
> > From: Leon Romanovsky
> >
> > [ 61.182439] UBSAN: Undefined behaviour in
> > drivers/infiniband/hw/mlx5/qp.c:5366:34
> > [ 61.183673] shift exponent 42949672
On Sun, Jun 24, 2018 at 11:23:50AM +0300, Leon Romanovsky wrote:
> From: Leon Romanovsky
>
> [ 61.182439] UBSAN: Undefined behaviour in
> drivers/infiniband/hw/mlx5/qp.c:5366:34
> [ 61.183673] shift exponent 4294967288 is too large for 32-bit type
> 'unsigned int'
> [ 61.185530] CPU: 0 PI
From: Leon Romanovsky
[ 61.182439] UBSAN: Undefined behaviour in
drivers/infiniband/hw/mlx5/qp.c:5366:34
[ 61.183673] shift exponent 4294967288 is too large for 32-bit type 'unsigned
int'
[ 61.185530] CPU: 0 PID: 639 Comm: qp Not tainted
4.18.0-rc1-00037-g4aa1d69a9c60-dirty #96
[ 61.18
