src - scan-build results

User:	freebsd@freebsd-2gb-sfo1-01
Working Directory:	/usr/src
Command Line:	make -j 2 buildkernel COMPILER_TYPE=clang
Clang Version:	clang version 3.9.1 (tags/RELEASE_391/final)
Date:	Thu Mar 9 17:55:51 2017

Bug Summary

Memory Disclosure
Bug Type	Quantity	Display?
All Bugs	81
Partially sanitized union (elements vary in size)	12
Partially unsanitized struct element	7
Unreferenced struct element	24
Unsanitized struct padding	38

Reports

Bug Group	Bug Type ▾	File	Function/Method	Line	Path Length
Memory Disclosure	Partially sanitized union (elements vary in size)	compat/linux/linux_misc.c	linux_waitid	1093	10	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	cam/scsi/scsi_target.c	targreturnccb	924	34	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	compat/linux/linux_misc.c	linux_waitid	1093	10	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	dev/mcd/mcd.c	mcd_subchan	1480	9	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	netpfil/pf/pf_ioctl.c	pfioctl	3238	5	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	dev/scd/scd.c	scd_subchan	596	8	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	fs/nfsserver/nfs_nfsdport.c	nfssvc_srvcall	3183	10	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	fs/nfsserver/nfs_nfsdport.c	nfssvc_srvcall	3204	13	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	fs/nfsserver/nfs_nfsdport.c	nfssvc_srvcall	3183	10	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	fs/nfsserver/nfs_nfsdport.c	nfssvc_srvcall	3204	13	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	kern/kern_sig.c	sys_sigtimedwait	1189	7	View Report
Memory Disclosure	Partially sanitized union (elements vary in size)	kern/kern_sig.c	sys_sigwaitinfo	1212	6	View Report
Memory Disclosure	Partially unsanitized struct element	netinet/tcp_usrreq.c	tcp_ctloutput	1471	5	View Report
Memory Disclosure	Partially unsanitized struct element	compat/freebsd32/freebsd32_ioctl.c	freebsd32_ioctl_pciocgetconf	300	8	View Report
Memory Disclosure	Partially unsanitized struct element	compat/freebsd32/freebsd32_ioctl.c	freebsd32_ioctl_pciocgetconf	327	11	View Report
Memory Disclosure	Partially unsanitized struct element	dev/iscsi_initiator/iscsi.c	i_recv	560	25	View Report
Memory Disclosure	Partially unsanitized struct element	compat/linux/linux_ioctl.c	linux_ioctl_socket	2430	23	View Report
Memory Disclosure	Partially unsanitized struct element	compat/linux/linux_ioctl.c	linux_ioctl_socket	2430	23	View Report
Memory Disclosure	Partially unsanitized struct element	kern/kern_linker.c	sys_kldstat	1220	15	View Report
Memory Disclosure	Unreferenced struct element	compat/freebsd32/freebsd32_misc.c	freebsd32_kldstat	2983	5	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_ipc.c	linux_shmid_pushdown	453	7	View Report
Memory Disclosure	Unreferenced struct element	compat/freebsd32/freebsd32_ioctl.c	freebsd32_ioctl_md	135	8	View Report
Memory Disclosure	Unreferenced struct element	compat/freebsd32/freebsd32_misc.c	freebsd32_stat	1783	3	View Report
Memory Disclosure	Unreferenced struct element	compat/freebsd32/freebsd32_misc.c	freebsd32_fstat	1816	3	View Report
Memory Disclosure	Unreferenced struct element	compat/freebsd32/freebsd32_misc.c	freebsd32_fstatat	1849	3	View Report
Memory Disclosure	Unreferenced struct element	compat/freebsd32/freebsd32_misc.c	freebsd32_lstat	1865	3	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_ipc.c	linux_msqid_pushdown	356	9	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_ipc.c	linux_msqid_pushdown	356	9	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_ipc.c	linux_semid_pushdown	398	8	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_ipc.c	linux_shmid_pushdown	453	7	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_ipc.c	linux_semid_pushdown	398	8	View Report
Memory Disclosure	Unreferenced struct element	kern/uipc_mqueue.c	freebsd32_kmq_setattr	2766	8	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_stats.c	linux_statfs	435	4	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_stats.c	linux_fstatfs	519	4	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_stats.c	linux_statfs	435	4	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_stats.c	linux_statfs64	477	4	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_stats.c	linux_fstatfs64	498	4	View Report
Memory Disclosure	Unreferenced struct element	compat/linux/linux_stats.c	linux_fstatfs	519	4	View Report
Memory Disclosure	Unreferenced struct element	dev/mcd/mcd.c	mcd_toc_entrys	1363	22	View Report
Memory Disclosure	Unreferenced struct element	dev/scd/scd.c	scd_toc_entrys	1389	9	View Report
Memory Disclosure	Unreferenced struct element	dev/scd/scd.c	scd_toc_entrys	1389	9	View Report
Memory Disclosure	Unreferenced struct element	kern/kern_linker.c	sys_kldstat	1220	4	View Report
Memory Disclosure	Unreferenced struct element	kern/kern_resource.c	sys_rtprio_thread	319	8	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_misc.c	linux_waitid	1093	10	View Report
Memory Disclosure	Unsanitized struct padding	cam/scsi/scsi_target.c	targreturnccb	924	34	View Report
Memory Disclosure	Unsanitized struct padding	cddl/contrib/opensolaris/uts/common/dtrace/fasttrap.c	fasttrap_ioctl	2474	9	View Report
Memory Disclosure	Unsanitized struct padding	compat/freebsd32/freebsd32_ioctl.c	freebsd32_ioctl_pciocgetconf	300	7	View Report
Memory Disclosure	Unsanitized struct padding	compat/freebsd32/freebsd32_ioctl.c	freebsd32_ioctl_pciocgetconf	327	10	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ioctl.c	linux_ioctl_hdio	254	14	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ioctl.c	linux_ioctl_termio	756	6	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ipc.c	linux_msgctl	683	2	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ioctl.c	linux_ioctl_hdio	254	14	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ioctl.c	linux_ioctl_termio	756	6	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ioctl.c	linux_ioctl_v4l	2999	6	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ipc.c	linux_msqid_pushdown	356	9	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ipc.c	linux_semid_pushdown	398	8	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ipc.c	linux_shmid_pushdown	453	7	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ipc.c	linux_msgctl	683	2	View Report
Memory Disclosure	Unsanitized struct padding	compat/linux/linux_ipc.c	linux_shmctl	820	4	View Report
Memory Disclosure	Unsanitized struct padding	netpfil/pf/pf_ioctl.c	pfioctl	3238	5	View Report
Memory Disclosure	Unsanitized struct padding	amd64/linux/linux_machdep.c	linux_sigaltstack	219	6	View Report
Memory Disclosure	Unsanitized struct padding	amd64/amd64/mem.c	memioctl	216	8	View Report
Memory Disclosure	Unsanitized struct padding	fs/nfsserver/nfs_nfsdport.c	nfssvc_srvcall	3183	10	View Report
Memory Disclosure	Unsanitized struct padding	fs/nfsserver/nfs_nfsdport.c	nfssvc_srvcall	3204	13	View Report
Memory Disclosure	Unsanitized struct padding	kern/sysv_shm.c	freebsd7_freebsd32_shmctl	1432	5	View Report
Memory Disclosure	Unsanitized struct padding	kern/sysv_shm.c	freebsd7_shmctl	1597	7	View Report
Memory Disclosure	Unsanitized struct padding	kern/sysv_sem.c	sys___semctl	667	10	View Report
Memory Disclosure	Unsanitized struct padding	amd64/amd64/ptrace_machdep.c	cpu_ptrace_xstate	85	10	View Report
Memory Disclosure	Unsanitized struct padding	dev/pci/pci_user.c	pci_ioctl	837	16	View Report
Memory Disclosure	Unsanitized struct padding	amd64/amd64/mem.c	memioctl	216	8	View Report
Memory Disclosure	Unsanitized struct padding	fs/nfsserver/nfs_nfsdport.c	nfssvc_srvcall	3183	10	View Report
Memory Disclosure	Unsanitized struct padding	fs/nfsserver/nfs_nfsdport.c	nfssvc_srvcall	3204	13	View Report
Memory Disclosure	Unsanitized struct padding	kern/kern_descrip.c	sys_nfstat	1369	2	View Report
Memory Disclosure	Unsanitized struct padding	kern/kern_linker.c	sys_kldstat	1220	4	View Report
Memory Disclosure	Unsanitized struct padding	kern/kern_ntptime.c	sys_ntp_gettime	310	1	View Report
Memory Disclosure	Unsanitized struct padding	kern/kern_sig.c	sys_sigaction	820	6	View Report
Memory Disclosure	Unsanitized struct padding	kern/kern_sig.c	freebsd4_sigaction	851	6	View Report
Memory Disclosure	Unsanitized struct padding	kern/sys_process.c	sys_ptrace	651	8	View Report
Memory Disclosure	Unsanitized struct padding	kern/sysv_sem.c	sys___semctl	667	10	View Report
Memory Disclosure	Unsanitized struct padding	kern/sysv_shm.c	freebsd7_freebsd32_shmctl	1432	5	View Report
Memory Disclosure	Unsanitized struct padding	kern/sysv_shm.c	freebsd7_shmctl	1597	7	View Report