Newly introduced findings

List of Findings

Error: GCC_ANALYZER_WARNING (CWE-476): [#def1]
mdadm-4.6/bitmap.c:222:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘st’
mdadm-4.6/bitmap.c:244:5: enter_function: entry to ‘ExamineBitmap’
mdadm-4.6/bitmap.c:258:14: call_function: calling ‘bitmap_file_open’ from ‘ExamineBitmap’
#  220|   	}
#  221|   
#  222|-> 	if (st->ss->locate_bitmap(st, fd, node_num)) {
#  223|   		pr_err("%s doesn't have bitmap\n", filename);
#  224|   		close(fd);

Scan Properties

analyzer-version-clippy1.97.1
analyzer-version-cppcheck2.21.1
analyzer-version-gcc16.1.1
analyzer-version-gcc-analyzer16.1.1
analyzer-version-shellcheck0.11.0
analyzer-version-unicontrol0.0.2
diffbase-analyzer-version-clippy1.97.1
diffbase-analyzer-version-cppcheck2.21.1
diffbase-analyzer-version-gcc16.1.1
diffbase-analyzer-version-gcc-analyzer16.1.1
diffbase-analyzer-version-shellcheck0.11.0
diffbase-analyzer-version-unicontrol0.0.2
diffbase-enabled-pluginsclippy, cppcheck, gcc, shellcheck, unicontrol
diffbase-exit-code0
diffbase-hostip-172-16-1-212.us-west-2.compute.internal
diffbase-known-false-positives/usr/share/csmock/known-false-positives.js
diffbase-known-false-positives-rpmknown-false-positives-0.0.0.20260524.213755.g3c6d0be.main-1.el9.noarch
diffbase-mock-configfedora-rawhide-x86_64
diffbase-project-namemdadm-4.3-11.fc44
diffbase-store-results-to/tmp/tmpxei16hxc/mdadm-4.3-11.fc44.tar.xz
diffbase-time-created2026-08-03 18:27:08
diffbase-time-finished2026-08-03 18:29:40
diffbase-toolcsmock
diffbase-tool-args'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'gcc,clippy,unicontrol,shellcheck,cppcheck' '-o' '/tmp/tmpxei16hxc/mdadm-4.3-11.fc44.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '--gcc-analyzer-bin=/usr/bin/gcc' '/tmp/tmpxei16hxc/mdadm-4.3-11.fc44.src.rpm'
diffbase-tool-versioncsmock-3.8.7.20260803.142340.gb75b18e-1.el9
enabled-pluginsclippy, cppcheck, gcc, shellcheck, unicontrol
exit-code0
hostip-172-16-1-212.us-west-2.compute.internal
known-false-positives/usr/share/csmock/known-false-positives.js
known-false-positives-rpmknown-false-positives-0.0.0.20260524.213755.g3c6d0be.main-1.el9.noarch
mock-configfedora-rawhide-x86_64
project-namemdadm-4.6-2.fc45
store-results-to/tmp/tmpmzlngx53/mdadm-4.6-2.fc45.tar.xz
time-created2026-08-03 18:29:52
time-finished2026-08-03 18:31:36
titleNewly introduced findings
toolcsmock
tool-args'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'gcc,clippy,unicontrol,shellcheck,cppcheck' '-o' '/tmp/tmpmzlngx53/mdadm-4.6-2.fc45.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '--gcc-analyzer-bin=/usr/bin/gcc' '/tmp/tmpmzlngx53/mdadm-4.6-2.fc45.src.rpm'
tool-versioncsmock-3.8.7.20260803.142340.gb75b18e-1.el9