Date: Thu, 17 Jul 2014 07:59:29 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 191916] New: pflogd eat cpu and hang with net.bpf.zerocopy_enable=0 Message-ID: <bug-191916-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=191916 Bug ID: 191916 Summary: pflogd eat cpu and hang with net.bpf.zerocopy_enable=0 Product: Base System Version: 9.3-RELEASE Hardware: i386 OS: Any Status: Needs Triage Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: lukasz@wasikowski.net After update to 9.3-RELEASE pflog started to eat 100% CPU and needs kill -9 to shut (this is on i386). Some details: # uname -a FreeBSD vesper.wasikowski.net 9.3-RELEASE FreeBSD 9.3-RELEASE #30 r268740: Wed Jul 16 16:54:40 CEST 2014 root@vesper.wasikowski.net:/usr/obj/usr/src/sys/vesper i386 # sysctl net.bpf.zerocopy_enable net.bpf.zerocopy_enable: 0 # ps axufw | grep [p]flogd _pflogd 5718 100.0 0.0 9628 1740 ?? R 9:58AM 0:37.24 pflogd: [initializing] (pflogd) root 5717 0.0 0.0 9628 1744 ?? Is 9:58AM 0:00.01 pflogd: [priv] (pflogd) # grep -Ev "^#|^$" /boot/loader.conf zfs_load="YES" vm.kmem_size="1400M" vm.kmem_size_max="1400M" vfs.zfs.arc_max="1200M" vfs.zfs.prefetch_disable="0" geom_mirror_load="YES" if_bge_load="YES" if_lagg_load="YES" random_load="YES" sem_load="YES" sysvmsg_load="YES" sysvsem_load="YES" sysvshm_load="YES" accf_http_load="YES" linprocfs_load="YES" accf_data_load="YES" loader_logo="beastiebw" Kernel config: http://pastebin.com/8kSgHxJN -- You are receiving this mail because: You are the assignee for the bug.
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