Re: [dpdk-dev] [PATCH] eal/linux: fix uevent message parsing

2021-11-04 Thread David Marchand
On Thu, Nov 4, 2021 at 3:00 PM Maxime Coquelin wrote: > On 11/2/21 19:40, David Marchand wrote: > > Caught with ASan: > > ==9727==ERROR: AddressSanitizer: stack-buffer-overflow on address > >0x7f0daa2fc0d0 at pc 0x7f0daeefacb2 bp 0x7f0daa2fadd0 sp 0x7f0daa2fa578 > > READ of size 1 at 0x7f0daa2

Re: [dpdk-dev] [PATCH] eal/linux: fix uevent message parsing

2021-11-04 Thread Maxime Coquelin
On 11/2/21 19:40, David Marchand wrote: Caught with ASan: ==9727==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7f0daa2fc0d0 at pc 0x7f0daeefacb2 bp 0x7f0daa2fadd0 sp 0x7f0daa2fa578 READ of size 1 at 0x7f0daa2fc0d0 thread T1 #0 0x7f0daeefacb1 (/lib64/libasan.so.5+0xbacb1

Re: [dpdk-dev] [PATCH] eal/linux: fix uevent message parsing

2021-11-03 Thread David Marchand
On Tue, Nov 2, 2021 at 7:43 PM David Marchand wrote: > > Caught with ASan: > > ==9727==ERROR: AddressSanitizer: stack-buffer-overflow on address > > 0x7f0daa2fc0d0 at pc 0x7f0daeefacb2 bp 0x7f0daa2fadd0 sp 0x7f0daa2fa578 > > READ of size 1 at 0x7f0daa2fc0d0 thread T1 > > #0 0x7f0daeefacb1 (

Re: [dpdk-dev] [PATCH] eal/linux: fix uevent message parsing

2021-11-02 Thread David Marchand
On Tue, Nov 2, 2021 at 7:41 PM David Marchand wrote: > > Caught with ASan: > ==9727==ERROR: AddressSanitizer: stack-buffer-overflow on address > 0x7f0daa2fc0d0 at pc 0x7f0daeefacb2 bp 0x7f0daa2fadd0 sp 0x7f0daa2fa578 > READ of size 1 at 0x7f0daa2fc0d0 thread T1 > #0 0x7f0daeefacb1 (/lib64/l

[dpdk-dev] [PATCH] eal/linux: fix uevent message parsing

2021-11-02 Thread David Marchand
Caught with ASan: ==9727==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7f0daa2fc0d0 at pc 0x7f0daeefacb2 bp 0x7f0daa2fadd0 sp 0x7f0daa2fa578 READ of size 1 at 0x7f0daa2fc0d0 thread T1 #0 0x7f0daeefacb1 (/lib64/libasan.so.5+0xbacb1) #1 0x115eba1 in dev_uev_parse ../lib/eal/