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charset=us-ascii Content-Disposition: inline X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 7A6E2C000A X-Stat-Signature: 7itu6h6asqwe3ipzga9hogkat3f381an X-HE-Tag: 1702172539-591451 X-HE-Meta: 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 r2njYvun 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 21b73ffcc62ab772bc06e3e90bd87eff5e9e8ed4 commit: d0a3ac549f389c1511a4df0d7638536305205d20 ubsan: enable for all*config builds date: 3 years ago config: arm64-allmodconfig (https://download.01.org/0day-ci/archive/20231210/202312100937.ZPZCARhB-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231210/202312100937.ZPZCARhB-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202312100937.ZPZCARhB-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c: In function 'cxgb_up': >> drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c:394:38: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 5 and 20 [-Wformat-truncation=] 394 | "%s-%d", d->name, pi->first_qset + i); | ^~ In function 'name_msix_vecs', inlined from 'cxgb_up' at drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c:1264:3: drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c:394:34: note: directive argument in the range [-2147483641, 509] 394 | "%s-%d", d->name, pi->first_qset + i); | ^~~~~~~ drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c:393:25: note: 'snprintf' output between 3 and 28 bytes into a destination of size 21 393 | snprintf(adap->msix_info[msi_idx].desc, n, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 394 | "%s-%d", d->name, pi->first_qset + i); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- drivers/net/ethernet/amd/xgbe/xgbe-drv.c: In function 'xgbe_alloc_channels': >> drivers/net/ethernet/amd/xgbe/xgbe-drv.c:211:73: warning: '%u' directive output may be truncated writing between 1 and 10 bytes into a region of size 8 [-Wformat-truncation=] 211 | snprintf(channel->name, sizeof(channel->name), "channel-%u", i); | ^~ drivers/net/ethernet/amd/xgbe/xgbe-drv.c:211:64: note: directive argument in the range [0, 4294967294] 211 | snprintf(channel->name, sizeof(channel->name), "channel-%u", i); | ^~~~~~~~~~~~ drivers/net/ethernet/amd/xgbe/xgbe-drv.c:211:17: note: 'snprintf' output between 10 and 19 bytes into a destination of size 16 211 | snprintf(channel->name, sizeof(channel->name), "channel-%u", i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +394 drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 377 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 378 /* 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 379 * Name the MSI-X interrupts. 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 380 */ 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 381 static void name_msix_vecs(struct adapter *adap) 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 382 { 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 383 int i, j, msi_idx = 1, n = sizeof(adap->msix_info[0].desc) - 1; 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 384 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 385 snprintf(adap->msix_info[0].desc, n, "%s", adap->name); 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 386 adap->msix_info[0].desc[n] = 0; 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 387 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 388 for_each_port(adap, j) { 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 389 struct net_device *d = adap->port[j]; 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 390 const struct port_info *pi = netdev_priv(d); 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 391 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 392 for (i = 0; i < pi->nqsets; i++, msi_idx++) { 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 393 snprintf(adap->msix_info[msi_idx].desc, n, 8c26376112fb4b drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2008-10-08 @394 "%s-%d", d->name, pi->first_qset + i); 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 395 adap->msix_info[msi_idx].desc[n] = 0; 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 396 } 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 397 } 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 398 } 4d22de3e6cc4a0 drivers/net/cxgb3/cxgb3_main.c Divy Le Ray 2007-01-18 399 :::::: The code at line 394 was first introduced by commit :::::: 8c26376112fb4b8dfea42069b602c03d53366052 cxgb3: Allocate multiqueues at init time :::::: TO: Divy Le Ray :::::: CC: David S. Miller -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki