Date: Sat, 18 Nov 2017 21:56:10 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-security@FreeBSD.org Subject: [Bug 223732] mmap(2) causes unkillable denial of service with specific flags Message-ID: <bug-223732-5710-iRTvrn62Lk@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-223732-5710@https.bugs.freebsd.org/bugzilla/> References: <bug-223732-5710@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D223732 --- Comment #2 from op@hardenedbsd.org --- op@opn op# procstat -kk 83681 PID TID COMM TDNAME KSTACK=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 83681 100141 dos - vm_map_findspace+0x5f vm_map_find+0x162 vm_map_find_min+0x4b vm_mmap_object+0x34b kern_mmap+0x57d sys_mmap+0x2a amd64_syscall+0x749 Xfast_syscall+0xfb=20 op@opn op# procstat -kk 83681 PID TID COMM TDNAME KSTACK=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 83681 100141 dos - vm_map_find+0x162 vm_map_find_min+0x4b vm_mmap_object+0x34b kern_mmap+0x57d sys_mmap+0x2a amd64_syscall+0x749 Xfast_syscall+0xfb --=20 You are receiving this mail because: You are the assignee for the bug.=
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