[root@qa1 ats]# ./bin/traffic_manager -h
Usage: traffic_manager [--SWITCH [ARG]]
switch__________________type__default___description
--proxyOff on =================================================================
==14425==ERROR: AddressSanitizer: global-buffer-overflow on address 0x00000089fd40 at pc 0x7fd0aef80b5e bp 0x7ffe0d210590 sp 0x7ffe0d210588
READ of size 4 at 0x00000089fd40 thread T0
#0 0x7fd0aef80b5d in usage(ArgumentDescription const*, unsigned int, char const*) /usr/local/src/trafficserver/lib/ts/ink_args.cc:323
#1 0x7fd0aef7f5c7 in process_arg /usr/local/src/trafficserver/lib/ts/ink_args.cc:122
#2 0x7fd0aef80135 in process_args_ex(AppVersionInfo const*, ArgumentDescription const*, unsigned int, char const**) /usr/local/src/trafficserver/lib/ts/ink_args.cc:237
#3 0x7fd0aef80bba in process_args(AppVersionInfo const*, ArgumentDescription const*, unsigned int, char const**, char const*) /usr/local/src/trafficserver/lib/ts/ink_args.cc:166
#4 0x4305a4 in main /usr/local/src/trafficserver/cmd/traffic_manager/traffic_manager.cc:481
#5 0x7fd0abbfdb14 in __libc_start_main (/lib64/libc.so.6+0x21b14)
#6 0x4343e4 (/opt/ats/bin/traffic_manager+0x4343e4)
0x00000089fd41 is located 0 bytes to the right of global variable 'proxy_off' defined in 'traffic_manager.cc:86:13' (0x89fd40) of size 1
'proxy_off' is ascii string ''
SUMMARY: AddressSanitizer: global-buffer-overflow /usr/local/src/trafficserver/lib/ts/ink_args.cc:323 usage(ArgumentDescription const*, unsigned int, char const*)
Shadow bytes around the buggy address:
0x00008010bf50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x00008010bf60: f9 f9 f9 f9 00 00 00 00 00 00 00 00 00 00 00 00
0x00008010bf70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x00008010bf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x00008010bf90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x00008010bfa0: 00 00 00 00 f9 f9 f9 f9[01]f9 f9 f9 f9 f9 f9 f9
0x00008010bfb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x00008010bfc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x00008010bfd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x00008010bfe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x00008010bff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Heap right redzone: fb
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack partial redzone: f4
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
==14425==ABORTING
Major 
