View Issue Details

IDProjectCategoryView StatusLast Update
0017807CentOS-7arpwatchpublic2020-10-19 15:41
Reporterafunix 
PrioritynormalSeverityminorReproducibilityhave not tried
Status newResolutionopen 
PlatformOSOS Version7
Product Version 
Target VersionFixed in Version 
Summary0017807: [abrt] arpwatch: strcpy(): arpwatch killed by SIGABRT
DescriptionDescription of problem:


Version-Release number of selected component:
arpwatch-2.1a15-36.el7

Truncated backtrace:
Thread no. 1 (7 frames)
 #5 strcpy at /usr/include/bits/string3.h:104
 #6 elist_alloc at ./db.c:287
 #7 ent_add at ./db.c:117
 #8 process_ether at ./arpwatch.c:508
 #9 pcap_handle_packet_mmap at ./pcap-linux.c:4384
 #10 pcap_read_linux_mmap_v3 at ./pcap-linux.c:4583
 #11 pcap_loop at ./pcap.c:862
Additional Informationreporter: libreport-2.1.11.1
backtrace_rating: 4
cmdline: /usr/sbin/arpwatch -u arpwatch -e root -s 'root (Arpwatch)' -i eno1
crash_function: strcpy
executable: /usr/sbin/arpwatch
global_pid: 10301
kernel: 3.10.0-1127.19.1.el7.x86_64
pkg_fingerprint: 24C6 A8A7 F4A8 0EB5
pkg_vendor: CentOS
runlevel: N 3
type: CCpp
uid: 77
TagsNo tags attached.
abrt_hashb8677407804fa6bbca22f6a0d001eba589811a23
URLhttps://retrace.fedoraproject.org/faf/reports/bthash/9e39ae01e3283eeb42c6985e581b3b9496b9ceca

Activities

afunix

afunix

2020-10-19 15:41

reporter  

backtrace (16,703 bytes)
[New LWP 10301]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/sbin/arpwatch -u arpwatch -e root -s root (Arpwatch) -i eno1'.
Program terminated with signal 6, Aborted.
#0  0x00007f7351473387 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:55
55	../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.

Thread 1 (Thread 0x7f7351c5f740 (LWP 10301)):
#0  0x00007f7351473387 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:55
        resultvar = 0
        pid = 10301
        selftid = 10301
#1  0x00007f7351474a78 in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0, 94356555812224, 0, 0, 0, 90194313239, 81604378634, 515396075529, 1254130450433, 1, 18446744073709533616, 94356555414176, 2, 0, 18446744073709551607, 140730504620016}}, sa_flags = 1606197184, sa_restorer = 0x5}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f73514b5ed7 in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7f73515c7152 "*** %s ***: %s terminated\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:196
        ap = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffe5fbca800, reg_save_area = 0x7ffe5fbca710}}
        ap_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffe5fbca800, reg_save_area = 0x7ffe5fbca710}}
        fd = 2
        on_2 = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#3  0x00007f7351555577 in __GI___fortify_fail (msg=msg@entry=0x7f73515c70f8 "buffer overflow detected") at fortify_fail.c:30
No locals.
#4  0x00007f73515536f2 in __GI___chk_fail () at chk_fail.c:28
No locals.
#5  0x000055d1185dd963 in strcpy (__src=0x55d118fd62a0 "iRobot-814657A725044F2AA276ADFBD98C98DD", __dest=0x55d118f7ce26 "iRobot-814657A725044F2AA276ADFBD98") at /usr/include/bits/string3.h:104
No locals.
#6  elist_alloc (a=a@entry=3521947840, e=e@entry=0x7f735141d08c <Address 0x7f735141d08c out of bounds>, t=1603120882, h=0x55d118fd62a0 "iRobot-814657A725044F2AA276ADFBD98C98DD", h@entry=0x0) at ./db.c:287
        ep = 0x55d118f7ce20
        size = <optimized out>
        elist = 0x55d118f7ce50
        eleft = 6
#7  0x000055d1185ddf7f in ent_add (a=a@entry=3521947840, e=e@entry=0x7f735141d08c <Address 0x7f735141d08c out of bounds>, t=t@entry=1603120882, h=h@entry=0x0) at ./db.c:117
        ep = <optimized out>
        i = <optimized out>
        len = <optimized out>
        e2 = <optimized out>
        t2 = 1603120868
#8  0x000055d1185dd689 in process_ether (u=<optimized out>, h=<optimized out>, p=<optimized out>) at ./arpwatch.c:508
        eh = <optimized out>
        ea = <optimized out>
        sea = 0x7f735141d08c <Address 0x7f735141d08c out of bounds>
        sha = <optimized out>
        t = 1603120882
        sia = 3521947840
#9  0x00007f7351813b8e in pcap_handle_packet_mmap (handle=handle@entry=0x55d118f7b070, callback=callback@entry=0x55d1185dd520 <process_ether>, user=user@entry=0x0, frame=frame@entry=0x7f735141d030 <Address 0x7f735141d030 out of bounds>, tp_len=<optimized out>, tp_mac=<optimized out>, tp_snaplen=49, tp_sec=1603120882, tp_usec=950153, tp_vlan_tci_valid=0, tp_vlan_tci=0, tp_vlan_tpid=33024) at ./pcap-linux.c:4384
        handlep = 0x55d118f7b2e0
        bp = 0x7f735141d086 <Address 0x7f735141d086 out of bounds>
        sll = <optimized out>
        pcaphdr = {ts = {tv_sec = 1603120882, tv_usec = 950153}, caplen = 49, len = 60}
        snaplen = 49
#10 0x00007f73518180b2 in pcap_read_linux_mmap_v3 (handle=0x55d118f7b070, max_packets=0, callback=0x55d1185dd520 <process_ether>, user=0x0) at ./pcap-linux.c:4583
        tp3_hdr = 0x7f735141d030
        packets_to_read = 0
        handlep = 0x55d118f7b2e0
        h = {h1 = 0x7f735141d000, h2 = 0x7f735141d000, h3 = 0x7f735141d000, raw = 0x7f735141d000}
        pkts = 0
        ret = <optimized out>
#11 0x00007f735181c67d in pcap_loop (p=0x55d118f7b070, cnt=cnt@entry=0, callback=callback@entry=0x55d1185dd520 <process_ether>, user=user@entry=0x0) at ./pcap.c:862
        n = <optimized out>
#12 0x000055d1185dc82e in main (argc=9, argv=0x7ffe5fbcacd8) at ./arpwatch.c:434
        cp = <optimized out>
        op = <optimized out>
        pid = <optimized out>
        status = <optimized out>
        linktype = 1
        fd = <optimized out>
        pd = 0x55d118f7b070
        interface = 0x7ffe5fbcbf5f "eno1"
        rfilename = 0x0
        code = {bf_len = 5, bf_insns = 0x55d118f7d220}
        errbuf = "\000\000\000\000\000\000\000\000\060\254\274_\376\177", '\000' <repeats 22 times>, "@\003\000\000\340\366\306Qs\177\000\000\200\003\000\000\200\003\000\000\200\003\000\000\200\003\000\000\200\003\000\000\200\003\000\000\200\003\000\000\200\003\000\000\000\000\000\000\000\000\000\000h\372\306Qs\177\000\000@\253\274_\376\177\000\000\060\253\274_\376\177\000\000&\260be\000\000\000\000gI\\Qs\177\000\000E\020\260\000\000\000\000\000\230LGQs\177\000\000\220\253\274_\376\177\000\000`\021\\Qs\177\000\000\000\001\000\000@\000\000\000v\000\000\000\000\000\000\000\220\253\274_\376\177\000\000\302\000\000\000\000\000\000\000\360\253\274_\376\177\000\000\000"...
        serveruser = 0x55d118f7b010 "arpwatch"
        promisc = 1
From                To                  Syms Read   Shared Object Library
0x00007f7351812c70  0x00007f7351831aba  Yes         /lib64/libpcap.so.1
0x00007f735145c9f0  0x00007f73515ac93f  Yes         /lib64/libc.so.6
0x00007f7351a4caf0  0x00007f7351a68050  Yes         /lib64/ld-linux-x86-64.so.2
0x00007f735102c1b0  0x00007f7351033501  Yes         /lib64/libnss_files.so.2
0x00007f7350e240a0  0x00007f7350e279ef  Yes         /lib64/libnss_dns.so.2
0x00007f7350c0c980  0x00007f7350c1b1e2  Yes         /lib64/libresolv.so.2
0x00007f73509f5e00  0x00007f73509fe25a  Yes         /lib64/libnss_myhostname.so.2
0x00007f73507f0610  0x00007f73507f1e46  Yes         /lib64/libcap.so.2
0x00007f73504f2350  0x00007f735055d316  Yes         /lib64/libm.so.6
0x00007f73502e7230  0x00007f73502ea1bc  Yes         /lib64/librt.so.1
0x00007f735009df00  0x00007f73500d53a3  Yes         /lib64/libdw.so.1
0x00007f734fe90e50  0x00007f734fe9194e  Yes         /lib64/libdl.so.2
0x00007f734fc7ca90  0x00007f734fc8c245  Yes         /lib64/libgcc_s.so.1
0x00007f734fa638f0  0x00007f734fa6edb1  Yes         /lib64/libpthread.so.0
0x00007f734f85a3d0  0x00007f734f85c40a  Yes         /lib64/libattr.so.1
0x00007f734f644040  0x00007f734f653803  Yes         /lib64/libelf.so.1
0x00007f734f42d110  0x00007f734f439698  Yes         /lib64/libz.so.1
0x00007f734f208080  0x00007f734f21e860  Yes         /lib64/liblzma.so.5
0x00007f734eff6760  0x00007f734f0025f0  Yes         /lib64/libbz2.so.1
$1 = 0x7f7351c6b000 ""
No symbol "__glib_assert_msg" in current context.
rax            0x0	0
rbx            0xfffffffffffffff7	-9
rcx            0xffffffffffffffff	-1
rdx            0x6	6
rsi            0x283d	10301
rdi            0x283d	10301
rbp            0x7ffe5fbca7f0	0x7ffe5fbca7f0
rsp            0x7ffe5fbc9e38	0x7ffe5fbc9e38
r8             0x0	0
r9             0x55d118fdcd80	94356555812224
r10            0x8	8
r11            0x202	514
r12            0x7ffe5fbc9fc0	140730504617920
r13            0x5	5
r14            0x40	64
r15            0x5	5
rip            0x7f7351473387	0x7f7351473387 <__GI_raise+55>
eflags         0x202	[ IF ]
cs             0x33	51
ss             0x2b	43
ds             0x0	0
es             0x0	0
fs             0x0	0
gs             0x0	0
st0            0	(raw 0x00000000000000000000)
st1            0	(raw 0x00000000000000000000)
st2            0	(raw 0x00000000000000000000)
st3            0	(raw 0x00000000000000000000)
st4            0	(raw 0x00000000000000000000)
st5            0	(raw 0x00000000000000000000)
st6            0	(raw 0x00000000000000000000)
st7            0	(raw 0x00000000000000000000)
fctrl          0x37f	895
fstat          0x0	0
ftag           0xffff	65535
fiseg          0x0	0
fioff          0x0	0
foseg          0x0	0
fooff          0x0	0
fop            0x0	0
mxcsr          0x1f80	[ IM DM ZM OM UM PM ]
ymm0           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 0x00000000000000000000000000000000}}
ymm1           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x25 <repeats 16 times>, 0x0 <repeats 16 times>}, v16_int16 = {0x2525, 0x2525, 0x2525, 0x2525, 0x2525, 0x2525, 0x2525, 0x2525, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x25252525, 0x25252525, 0x25252525, 0x25252525, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x2525252525252525, 0x2525252525252525, 0x0, 0x0}, v2_int128 = {0x25252525252525252525252525252525, 0x00000000000000000000000000000000}}
ymm2           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 0x00000000000000000000000000000000}}
ymm3           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 12 times>, 0xff, 0x0 <repeats 19 times>}, v16_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0xff00000000, 0x0, 0x0}, v2_int128 = {0x000000ff000000000000000000000000, 0x00000000000000000000000000000000}}
ymm4           {v8_float = {0x3, 0x3, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x20, 0x20, 0x0, 0x0}, v32_int8 = {0x40 <repeats 16 times>, 0x0 <repeats 16 times>}, v16_int16 = {0x4040, 0x4040, 0x4040, 0x4040, 0x4040, 0x4040, 0x4040, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x40404040, 0x40404040, 0x40404040, 0x40404040, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x4040404040404040, 0x4040404040404040, 0x0, 0x0}, v2_int128 = {0x40404040404040404040404040404040, 0x00000000000000000000000000000000}}
ymm5           {v8_float = {0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x8000000000000000, 0x8000000000000000, 0x0, 0x0}, v32_int8 = {0x5a <repeats 16 times>, 0x0 <repeats 16 times>}, v16_int16 = {0x5a5a, 0x5a5a, 0x5a5a, 0x5a5a, 0x5a5a, 0x5a5a, 0x5a5a, 0x5a5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x5a5a5a5a, 0x5a5a5a5a, 0x5a5a5a5a, 0x5a5a5a5a, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x5a5a5a5a5a5a5a5a, 0x5a5a5a5a5a5a5a5a, 0x0, 0x0}, v2_int128 = {0x5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a, 0x00000000000000000000000000000000}}
ymm6           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x20 <repeats 16 times>, 0x0 <repeats 16 times>}, v16_int16 = {0x2020, 0x2020, 0x2020, 0x2020, 0x2020, 0x2020, 0x2020, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x20202020, 0x20202020, 0x20202020, 0x20202020, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x2020202020202020, 0x2020202020202020, 0x0, 0x0}, v2_int128 = {0x20202020202020202020202020202020, 0x00000000000000000000000000000000}}
ymm7           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0xff, 0xff, 0x0, 0xff, 0xff, 0xff, 0xff, 0x0, 0xff, 0xff, 0xff, 0xff, 0x0, 0xff, 0xff, 0x0 <repeats 17 times>}, v16_int16 = {0xffff, 0xff00, 0xffff, 0xff, 0xffff, 0xffff, 0xff00, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0xff00ffff, 0xffffff, 0xffffffff, 0xffff00, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0xffffffff00ffff, 0xffff00ffffffff, 0x0, 0x0}, v2_int128 = {0x00ffff00ffffffff00ffffffff00ffff, 0x00000000000000000000000000000000}}
ymm8           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 0x00000000000000000000000000000000}}
ymm9           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0xff, 0xff, 0x0, 0xff, 0xff, 0xff, 0xff, 0x0, 0xff, 0xff, 0xff, 0xff, 0x0, 0xff, 0x0 <repeats 18 times>}, v16_int16 = {0xffff, 0xff00, 0xffff, 0xff, 0xffff, 0xffff, 0xff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0xff00ffff, 0xffffff, 0xffffffff, 0xff00, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0xffffffff00ffff, 0xff00ffffffff, 0x0, 0x0}, v2_int128 = {0x0000ff00ffffffff00ffffffff00ffff, 0x00000000000000000000000000000000}}
ymm10          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 0x00000000000000000000000000000000}}
ymm11          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 0x00000000000000000000000000000000}}
ymm12          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 0x00000000000000000000000000000000}}
ymm13          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 0x00000000000000000000000000000000}}
ymm14          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 0x00000000000000000000000000000000}}
ymm15          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 0x00000000000000000000000000000000}}
Dump of assembler code for function __GI_raise:
   0x00007f7351473350 <+0>:	mov    %fs:0x2d4,%ecx
   0x00007f7351473358 <+8>:	mov    %fs:0x2d0,%esi
   0x00007f7351473360 <+16>:	test   %esi,%esi
   0x00007f7351473362 <+18>:	jne    0x7f7351473398 <__GI_raise+72>
   0x00007f7351473364 <+20>:	mov    $0xba,%eax
   0x00007f7351473369 <+25>:	syscall 
   0x00007f735147336b <+27>:	mov    %eax,%ecx
   0x00007f735147336d <+29>:	mov    %eax,%fs:0x2d0
   0x00007f7351473375 <+37>:	mov    %eax,%esi
   0x00007f7351473377 <+39>:	movslq %edi,%rdx
   0x00007f735147337a <+42>:	movslq %esi,%rsi
   0x00007f735147337d <+45>:	movslq %ecx,%rdi
   0x00007f7351473380 <+48>:	mov    $0xea,%eax
   0x00007f7351473385 <+53>:	syscall 
=> 0x00007f7351473387 <+55>:	cmp    $0xfffffffffffff000,%rax
   0x00007f735147338d <+61>:	ja     0x7f73514733ad <__GI_raise+93>
   0x00007f735147338f <+63>:	repz retq 
   0x00007f7351473391 <+65>:	nopl   0x0(%rax)
   0x00007f7351473398 <+72>:	test   %ecx,%ecx
   0x00007f735147339a <+74>:	jg     0x7f7351473377 <__GI_raise+39>
   0x00007f735147339c <+76>:	mov    %ecx,%eax
   0x00007f735147339e <+78>:	neg    %eax
   0x00007f73514733a0 <+80>:	and    $0x7fffffff,%ecx
   0x00007f73514733a6 <+86>:	cmove  %esi,%eax
   0x00007f73514733a9 <+89>:	mov    %eax,%ecx
   0x00007f73514733ab <+91>:	jmp    0x7f7351473377 <__GI_raise+39>
   0x00007f73514733ad <+93>:	mov    0x390a9c(%rip),%rdx        # 0x7f7351803e50
   0x00007f73514733b4 <+100>:	neg    %eax
   0x00007f73514733b6 <+102>:	mov    %eax,%fs:(%rdx)
   0x00007f73514733b9 <+105>:	or     $0xffffffffffffffff,%rax
   0x00007f73514733bd <+109>:	retq   
End of assembler dump.
backtrace (16,703 bytes)
cgroup (271 bytes)
11:freezer:/
10:pids:/system.slice/arpwatch.service
9:hugetlb:/
8:cpuset:/
7:perf_event:/
6:cpuacct,cpu:/system.slice
5:memory:/system.slice
4:devices:/system.slice/arpwatch.service
3:net_prio,net_cls:/
2:blkio:/system.slice
1:name=systemd:/system.slice/arpwatch.service
cgroup (271 bytes)
core_backtrace (3,576 bytes)
{   "signal": 6
,   "executable": "/usr/sbin/arpwatch"
,   "stacktrace":
      [ {   "crash_thread": true
        ,   "frames":
              [ {   "address": 140133261587335
                ,   "build_id": "d78066a9c36f5fd63e2f6ac851ae3515c4c9792a"
                ,   "build_id_offset": 222087
                ,   "function_name": "raise"
                ,   "file_name": "/lib64/libc.so.6"
                }
              , {   "address": 140133261593208
                ,   "build_id": "d78066a9c36f5fd63e2f6ac851ae3515c4c9792a"
                ,   "build_id_offset": 227960
                ,   "function_name": "abort"
                ,   "file_name": "/lib64/libc.so.6"
                }
              , {   "address": 140133261860567
                ,   "build_id": "d78066a9c36f5fd63e2f6ac851ae3515c4c9792a"
                ,   "build_id_offset": 495319
                ,   "function_name": "__libc_message"
                ,   "file_name": "/lib64/libc.so.6"
                }
              , {   "address": 140133262513527
                ,   "build_id": "d78066a9c36f5fd63e2f6ac851ae3515c4c9792a"
                ,   "build_id_offset": 1148279
                ,   "function_name": "__fortify_fail"
                ,   "file_name": "/lib64/libc.so.6"
                }
              , {   "address": 140133262505714
                ,   "build_id": "d78066a9c36f5fd63e2f6ac851ae3515c4c9792a"
                ,   "build_id_offset": 1140466
                ,   "file_name": "/lib64/libc.so.6"
                }
              , {   "address": 94356545329507
                ,   "build_id": "b4634dd89627b513c67f03b50f281dc433bee108"
                ,   "build_id_offset": 14691
                ,   "function_name": "elist_alloc"
                ,   "file_name": "/usr/sbin/arpwatch"
                }
              , {   "address": 94356545331071
                ,   "build_id": "b4634dd89627b513c67f03b50f281dc433bee108"
                ,   "build_id_offset": 16255
                ,   "function_name": "ent_add"
                ,   "file_name": "/usr/sbin/arpwatch"
                }
              , {   "address": 94356545328777
                ,   "build_id": "b4634dd89627b513c67f03b50f281dc433bee108"
                ,   "build_id_offset": 13961
                ,   "function_name": "process_ether"
                ,   "file_name": "/usr/sbin/arpwatch"
                }
              , {   "address": 140133265390478
                ,   "build_id": "f4230cded1ed6b0875040e8c44588be629d3e685"
                ,   "build_id_offset": 35726
                ,   "function_name": "pcap_handle_packet_mmap"
                ,   "file_name": "/lib64/libpcap.so.1"
                }
              , {   "address": 140133265408178
                ,   "build_id": "f4230cded1ed6b0875040e8c44588be629d3e685"
                ,   "build_id_offset": 53426
                ,   "function_name": "pcap_read_linux_mmap_v3"
                ,   "file_name": "/lib64/libpcap.so.1"
                }
              , {   "address": 140133265426045
                ,   "build_id": "f4230cded1ed6b0875040e8c44588be629d3e685"
                ,   "build_id_offset": 71293
                ,   "function_name": "pcap_loop"
                ,   "file_name": "/lib64/libpcap.so.1"
                }
              , {   "address": 94356545325102
                ,   "build_id": "b4634dd89627b513c67f03b50f281dc433bee108"
                ,   "build_id_offset": 10286
                ,   "function_name": "main"
                ,   "file_name": "/usr/sbin/arpwatch"
                } ]
        } ]
}
core_backtrace (3,576 bytes)
dso_list (1,533 bytes)
/usr/lib64/libpcap.so.1.5.3 libpcap-14:1.5.3-12.el7.x86_64 (CentOS) 1588903739
/usr/lib64/libz.so.1.2.7 zlib-1.2.7-18.el7.x86_64 (CentOS) 1544234722
/usr/lib64/ld-2.17.so glibc-2.17-307.el7.1.x86_64 (CentOS) 1588903711
/usr/lib64/liblzma.so.5.2.2 xz-libs-5.2.2-1.el7.x86_64 (CentOS) 1543168459
/usr/lib64/libc-2.17.so glibc-2.17-307.el7.1.x86_64 (CentOS) 1588903711
/usr/lib64/libattr.so.1.1.0 libattr-2.4.46-13.el7.x86_64 (CentOS) 1543168457
/usr/lib64/libgcc_s-4.8.5-20150702.so.1 libgcc-4.8.5-39.el7.x86_64 (CentOS) 1569901125
/usr/lib64/libnss_dns-2.17.so glibc-2.17-307.el7.1.x86_64 (CentOS) 1588903711
/usr/lib64/libelf-0.176.so elfutils-libelf-0.176-4.el7.x86_64 (CentOS) 1588903712
/usr/lib64/libdw-0.176.so elfutils-libs-0.176-4.el7.x86_64 (CentOS) 1588903718
/usr/lib64/libbz2.so.1.0.6 bzip2-libs-1.0.6-13.el7.x86_64 (CentOS) 1543168459
/usr/lib64/libdl-2.17.so glibc-2.17-307.el7.1.x86_64 (CentOS) 1588903711
/usr/sbin/arpwatch arpwatch-14:2.1a15-36.el7.x86_64 (CentOS) 1603117857
/usr/lib64/libnss_myhostname.so.2 systemd-libs-219-73.el7_8.9.x86_64 (CentOS) 1596893438
/usr/lib64/librt-2.17.so glibc-2.17-307.el7.1.x86_64 (CentOS) 1588903711
/usr/lib64/libresolv-2.17.so glibc-2.17-307.el7.1.x86_64 (CentOS) 1588903711
/usr/lib64/libnss_files-2.17.so glibc-2.17-307.el7.1.x86_64 (CentOS) 1588903711
/usr/lib64/libcap.so.2.22 libcap-2.22-11.el7.x86_64 (CentOS) 1588903712
/usr/lib64/libm-2.17.so glibc-2.17-307.el7.1.x86_64 (CentOS) 1588903711
/usr/lib64/libpthread-2.17.so glibc-2.17-307.el7.1.x86_64 (CentOS) 1588903711
dso_list (1,533 bytes)
environ (133 bytes)
LANG=en_US.UTF-8
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
'OPTIONS=-u arpwatch -e root -s \'root (Arpwatch)\' -i eno1'
environ (133 bytes)
limits (1,323 bytes)
Limit                     Soft Limit           Hard Limit           Units     
Max cpu time              unlimited            unlimited            seconds   
Max file size             unlimited            unlimited            bytes     
Max data size             unlimited            unlimited            bytes     
Max stack size            8388608              unlimited            bytes     
Max core file size        0                    unlimited            bytes     
Max resident set          unlimited            unlimited            bytes     
Max processes             126835               126835               processes 
Max open files            1024                 4096                 files     
Max locked memory         65536                65536                bytes     
Max address space         unlimited            unlimited            bytes     
Max file locks            unlimited            unlimited            locks     
Max pending signals       126835               126835               signals   
Max msgqueue size         819200               819200               bytes     
Max nice priority         0                    0                    
Max realtime priority     0                    0                    
Max realtime timeout      unlimited            unlimited            us        
limits (1,323 bytes)
machineid (135 bytes)
systemd=e7d0b857ad4849ac9a79c727030f25fe
sosreport_uploader-dmidecode=cb80d6f5a6cc78b4617059ca70f1830963248c06d1d92549f1bce323cc827b0b
machineid (135 bytes)
maps (8,881 bytes)
55d1185da000-55d1185e2000 r-xp 00000000 fd:00 14240024                   /usr/sbin/arpwatch
55d1187e1000-55d1187e2000 r--p 00007000 fd:00 14240024                   /usr/sbin/arpwatch
55d1187e2000-55d1187e3000 rw-p 00008000 fd:00 14240024                   /usr/sbin/arpwatch
55d1187e3000-55d1189e3000 rw-p 00000000 00:00 0 
55d118f7b000-55d118f9c000 rw-p 00000000 00:00 0                          [heap]
55d118f9c000-55d118ffd000 rw-p 00000000 00:00 0                          [heap]
7f734eff5000-7f734f004000 r-xp 00000000 fd:00 12592684                   /usr/lib64/libbz2.so.1.0.6
7f734f004000-7f734f203000 ---p 0000f000 fd:00 12592684                   /usr/lib64/libbz2.so.1.0.6
7f734f203000-7f734f204000 r--p 0000e000 fd:00 12592684                   /usr/lib64/libbz2.so.1.0.6
7f734f204000-7f734f205000 rw-p 0000f000 fd:00 12592684                   /usr/lib64/libbz2.so.1.0.6
7f734f205000-7f734f22a000 r-xp 00000000 fd:00 12592678                   /usr/lib64/liblzma.so.5.2.2
7f734f22a000-7f734f429000 ---p 00025000 fd:00 12592678                   /usr/lib64/liblzma.so.5.2.2
7f734f429000-7f734f42a000 r--p 00024000 fd:00 12592678                   /usr/lib64/liblzma.so.5.2.2
7f734f42a000-7f734f42b000 rw-p 00025000 fd:00 12592678                   /usr/lib64/liblzma.so.5.2.2
7f734f42b000-7f734f440000 r-xp 00000000 fd:00 12592409                   /usr/lib64/libz.so.1.2.7
7f734f440000-7f734f63f000 ---p 00015000 fd:00 12592409                   /usr/lib64/libz.so.1.2.7
7f734f63f000-7f734f640000 r--p 00014000 fd:00 12592409                   /usr/lib64/libz.so.1.2.7
7f734f640000-7f734f641000 rw-p 00015000 fd:00 12592409                   /usr/lib64/libz.so.1.2.7
7f734f641000-7f734f658000 r-xp 00000000 fd:00 12616881                   /usr/lib64/libelf-0.176.so
7f734f658000-7f734f857000 ---p 00017000 fd:00 12616881                   /usr/lib64/libelf-0.176.so
7f734f857000-7f734f858000 r--p 00016000 fd:00 12616881                   /usr/lib64/libelf-0.176.so
7f734f858000-7f734f859000 rw-p 00017000 fd:00 12616881                   /usr/lib64/libelf-0.176.so
7f734f859000-7f734f85d000 r-xp 00000000 fd:00 12592484                   /usr/lib64/libattr.so.1.1.0
7f734f85d000-7f734fa5c000 ---p 00004000 fd:00 12592484                   /usr/lib64/libattr.so.1.1.0
7f734fa5c000-7f734fa5d000 r--p 00003000 fd:00 12592484                   /usr/lib64/libattr.so.1.1.0
7f734fa5d000-7f734fa5e000 rw-p 00004000 fd:00 12592484                   /usr/lib64/libattr.so.1.1.0
7f734fa5e000-7f734fa75000 r-xp 00000000 fd:00 13072459                   /usr/lib64/libpthread-2.17.so
7f734fa75000-7f734fc74000 ---p 00017000 fd:00 13072459                   /usr/lib64/libpthread-2.17.so
7f734fc74000-7f734fc75000 r--p 00016000 fd:00 13072459                   /usr/lib64/libpthread-2.17.so
7f734fc75000-7f734fc76000 rw-p 00017000 fd:00 13072459                   /usr/lib64/libpthread-2.17.so
7f734fc76000-7f734fc7a000 rw-p 00000000 00:00 0 
7f734fc7a000-7f734fc8f000 r-xp 00000000 fd:00 13425876                   /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f734fc8f000-7f734fe8e000 ---p 00015000 fd:00 13425876                   /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f734fe8e000-7f734fe8f000 r--p 00014000 fd:00 13425876                   /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f734fe8f000-7f734fe90000 rw-p 00015000 fd:00 13425876                   /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f734fe90000-7f734fe92000 r-xp 00000000 fd:00 12604384                   /usr/lib64/libdl-2.17.so
7f734fe92000-7f7350092000 ---p 00002000 fd:00 12604384                   /usr/lib64/libdl-2.17.so
7f7350092000-7f7350093000 r--p 00002000 fd:00 12604384                   /usr/lib64/libdl-2.17.so
7f7350093000-7f7350094000 rw-p 00003000 fd:00 12604384                   /usr/lib64/libdl-2.17.so
7f7350094000-7f73500e2000 r-xp 00000000 fd:00 12666015                   /usr/lib64/libdw-0.176.so
7f73500e2000-7f73502e2000 ---p 0004e000 fd:00 12666015                   /usr/lib64/libdw-0.176.so
7f73502e2000-7f73502e4000 r--p 0004e000 fd:00 12666015                   /usr/lib64/libdw-0.176.so
7f73502e4000-7f73502e5000 rw-p 00050000 fd:00 12666015                   /usr/lib64/libdw-0.176.so
7f73502e5000-7f73502ec000 r-xp 00000000 fd:00 13072463                   /usr/lib64/librt-2.17.so
7f73502ec000-7f73504eb000 ---p 00007000 fd:00 13072463                   /usr/lib64/librt-2.17.so
7f73504eb000-7f73504ec000 r--p 00006000 fd:00 13072463                   /usr/lib64/librt-2.17.so
7f73504ec000-7f73504ed000 rw-p 00007000 fd:00 13072463                   /usr/lib64/librt-2.17.so
7f73504ed000-7f73505ee000 r-xp 00000000 fd:00 12604387                   /usr/lib64/libm-2.17.so
7f73505ee000-7f73507ed000 ---p 00101000 fd:00 12604387                   /usr/lib64/libm-2.17.so
7f73507ed000-7f73507ee000 r--p 00100000 fd:00 12604387                   /usr/lib64/libm-2.17.so
7f73507ee000-7f73507ef000 rw-p 00101000 fd:00 12604387                   /usr/lib64/libm-2.17.so
7f73507ef000-7f73507f3000 r-xp 00000000 fd:00 12614604                   /usr/lib64/libcap.so.2.22
7f73507f3000-7f73509f2000 ---p 00004000 fd:00 12614604                   /usr/lib64/libcap.so.2.22
7f73509f2000-7f73509f3000 r--p 00003000 fd:00 12614604                   /usr/lib64/libcap.so.2.22
7f73509f3000-7f73509f4000 rw-p 00004000 fd:00 12614604                   /usr/lib64/libcap.so.2.22
7f73509f4000-7f7350a06000 r-xp 00000000 fd:00 14260441                   /usr/lib64/libnss_myhostname.so.2
7f7350a06000-7f7350c05000 ---p 00012000 fd:00 14260441                   /usr/lib64/libnss_myhostname.so.2
7f7350c05000-7f7350c08000 r--p 00011000 fd:00 14260441                   /usr/lib64/libnss_myhostname.so.2
7f7350c08000-7f7350c09000 rw-p 00014000 fd:00 14260441                   /usr/lib64/libnss_myhostname.so.2
7f7350c09000-7f7350c1f000 r-xp 00000000 fd:00 13072461                   /usr/lib64/libresolv-2.17.so
7f7350c1f000-7f7350e1f000 ---p 00016000 fd:00 13072461                   /usr/lib64/libresolv-2.17.so
7f7350e1f000-7f7350e20000 r--p 00016000 fd:00 13072461                   /usr/lib64/libresolv-2.17.so
7f7350e20000-7f7350e21000 rw-p 00017000 fd:00 13072461                   /usr/lib64/libresolv-2.17.so
7f7350e21000-7f7350e23000 rw-p 00000000 00:00 0 
7f7350e23000-7f7350e29000 r-xp 00000000 fd:00 12616143                   /usr/lib64/libnss_dns-2.17.so
7f7350e29000-7f7351028000 ---p 00006000 fd:00 12616143                   /usr/lib64/libnss_dns-2.17.so
7f7351028000-7f7351029000 r--p 00005000 fd:00 12616143                   /usr/lib64/libnss_dns-2.17.so
7f7351029000-7f735102a000 rw-p 00006000 fd:00 12616143                   /usr/lib64/libnss_dns-2.17.so
7f735102a000-7f7351036000 r-xp 00000000 fd:00 12616145                   /usr/lib64/libnss_files-2.17.so
7f7351036000-7f7351235000 ---p 0000c000 fd:00 12616145                   /usr/lib64/libnss_files-2.17.so
7f7351235000-7f7351236000 r--p 0000b000 fd:00 12616145                   /usr/lib64/libnss_files-2.17.so
7f7351236000-7f7351237000 rw-p 0000c000 fd:00 12616145                   /usr/lib64/libnss_files-2.17.so
7f7351237000-7f735123d000 rw-p 00000000 00:00 0 
7f735123d000-7f735143d000 rw-s 00000000 00:07 94054                      socket:[94054]
7f735143d000-7f7351600000 r-xp 00000000 fd:00 12584251                   /usr/lib64/libc-2.17.so
7f7351600000-7f7351800000 ---p 001c3000 fd:00 12584251                   /usr/lib64/libc-2.17.so
7f7351800000-7f7351804000 r--p 001c3000 fd:00 12584251                   /usr/lib64/libc-2.17.so
7f7351804000-7f7351806000 rw-p 001c7000 fd:00 12584251                   /usr/lib64/libc-2.17.so
7f7351806000-7f735180b000 rw-p 00000000 00:00 0 
7f735180b000-7f7351849000 r-xp 00000000 fd:00 12614620                   /usr/lib64/libpcap.so.1.5.3
7f7351849000-7f7351a48000 ---p 0003e000 fd:00 12614620                   /usr/lib64/libpcap.so.1.5.3
7f7351a48000-7f7351a4a000 r--p 0003d000 fd:00 12614620                   /usr/lib64/libpcap.so.1.5.3
7f7351a4a000-7f7351a4b000 rw-p 0003f000 fd:00 12614620                   /usr/lib64/libpcap.so.1.5.3
7f7351a4b000-7f7351a4c000 rw-p 00000000 00:00 0 
7f7351a4c000-7f7351a6e000 r-xp 00000000 fd:00 12592013                   /usr/lib64/ld-2.17.so
7f7351bfd000-7f7351c3e000 rw-p 00000000 00:00 0 
7f7351c5f000-7f7351c62000 rw-p 00000000 00:00 0 
7f7351c6b000-7f7351c6c000 rw-p 00000000 00:00 0 
7f7351c6c000-7f7351c6d000 rw-p 00000000 00:00 0 
7f7351c6d000-7f7351c6e000 r--p 00021000 fd:00 12592013                   /usr/lib64/ld-2.17.so
7f7351c6e000-7f7351c6f000 rw-p 00022000 fd:00 12592013                   /usr/lib64/ld-2.17.so
7f7351c6f000-7f7351c70000 rw-p 00000000 00:00 0 
7ffe5fbab000-7ffe5fbcc000 rw-p 00000000 00:00 0                          [stack]
7ffe5fbd9000-7ffe5fbdb000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]
maps (8,881 bytes)
open_fds (50 bytes)
0:socket:[94842]
pos:	0
flags:	02000002
mnt_id:	7
open_fds (50 bytes)
afunix

afunix

2020-10-19 15:41

reporter  

proc_pid_status (1,215 bytes)
Name:	arpwatch
Umask:	0022
State:	S (sleeping)
Tgid:	10301
Ngid:	0
Pid:	10301
PPid:	1
TracerPid:	0
Uid:	77	77	77	77
Gid:	77	77	77	77
FDSize:	64
Groups:	
VmPeak:	   46568 kB
VmSize:	   46532 kB
VmLck:	       0 kB
VmPin:	       0 kB
VmHWM:	    4312 kB
VmRSS:	    4312 kB
RssAnon:	     964 kB
RssFile:	    3348 kB
RssShmem:	       0 kB
VmData:	    2932 kB
VmStk:	     132 kB
VmExe:	      32 kB
VmLib:	    4388 kB
VmPTE:	     108 kB
VmSwap:	       0 kB
Threads:	1
SigQ:	0/126835
SigPnd:	0000000000000000
ShdPnd:	0000000000000000
SigBlk:	0000000000000000
SigIgn:	0000000000001000
SigCgt:	0000000180016007
CapInh:	0000000000000000
CapPrm:	0000000000000000
CapEff:	0000000000000000
CapBnd:	0000001fffffffff
CapAmb:	0000000000000000
NoNewPrivs:	0
Seccomp:	0
Speculation_Store_Bypass:	thread vulnerable
Cpus_allowed:	ff
Cpus_allowed_list:	0-7
Mems_allowed:	00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000001
Mems_allowed_list:	0
voluntary_ctxt_switches:	68
nonvoluntary_ctxt_switches:	3
proc_pid_status (1,215 bytes)
var_log_messages (14,978 bytes)
[System Logs]:
Oct 19 10:06:06 alice arpwatch[6920]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:08:52 alice arpwatch[7005]: Running as uid=77 gid=77
Oct 19 10:08:52 alice arpwatch[7005]: listening on eno1
Oct 19 10:09:00 alice arpwatch[7005]: new station 192.168.236.4 94:c6:91:a3:8b:3b
Oct 19 10:09:00 alice arpwatch[7005]: new station 192.168.236.1 00:11:32:7c:39:b9
Oct 19 10:09:00 alice postfix/pickup[2151]: 5A8991390: uid=77 from=<arpwatch>
Oct 19 10:09:00 alice postfix/qmgr[2152]: 5A8991390: from=<arpwatch@alice.int.prhv.afunix.org>, size=601, nrcpt=1 (queue active)
Oct 19 10:09:00 alice postfix/qmgr[2152]: 6088F1391: from=<arpwatch@alice.int.prhv.afunix.org>, size=751, nrcpt=1 (queue active)
Oct 19 10:09:01 alice arpwatch[7005]: new station 192.168.236.116 68:ff:7b:b8:83:1b
Oct 19 10:09:01 alice arpwatch[7005]: new station 192.168.236.190 44:07:0b:f2:e0:1b
Oct 19 10:09:01 alice arpwatch[7005]: report: pausing (cdepth 3)
Oct 19 10:09:01 alice postfix/pickup[2151]: 55FBA1390: uid=77 from=<arpwatch>
Oct 19 10:09:01 alice arpwatch[7005]: new station 192.168.236.9 ec:a8:6b:fd:08:eb
Oct 19 10:09:01 alice postfix/pickup[2151]: 56CAB1391: uid=77 from=<arpwatch>
Oct 19 10:09:01 alice postfix/qmgr[2152]: 55FBA1390: from=<arpwatch@alice.int.prhv.afunix.org>, size=625, nrcpt=1 (queue active)
Oct 19 10:09:01 alice postfix/qmgr[2152]: 56CAB1391: from=<arpwatch@alice.int.prhv.afunix.org>, size=613, nrcpt=1 (queue active)
Oct 19 10:09:01 alice postfix/qmgr[2152]: 579F81396: from=<arpwatch@alice.int.prhv.afunix.org>, size=775, nrcpt=1 (queue active)
Oct 19 10:09:01 alice postfix/qmgr[2152]: 588351390: from=<arpwatch@alice.int.prhv.afunix.org>, size=763, nrcpt=1 (queue active)
Oct 19 10:09:01 alice postfix/pickup[2151]: 59A651391: uid=77 from=<arpwatch>
Oct 19 10:09:01 alice postfix/qmgr[2152]: 59A651391: from=<arpwatch@alice.int.prhv.afunix.org>, size=549, nrcpt=1 (queue active)
Oct 19 10:09:01 alice postfix/qmgr[2152]: 5A5891397: from=<arpwatch@alice.int.prhv.afunix.org>, size=699, nrcpt=1 (queue active)
Oct 19 10:09:10 alice arpwatch[7005]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:13:38 alice arpwatch[8862]: Running as uid=77 gid=77
Oct 19 10:13:38 alice arpwatch[8862]: listening on eno1
Oct 19 10:13:39 alice arpwatch[8862]: new station 192.168.236.4 94:c6:91:a3:8b:3b
Oct 19 10:13:39 alice arpwatch[8862]: new station 192.168.236.3 b8:ae:ed:78:63:29
Oct 19 10:13:39 alice postfix/pickup[2151]: C5C1B1390: uid=77 from=<arpwatch>
Oct 19 10:13:39 alice postfix/pickup[2151]: C87F61391: uid=77 from=<arpwatch>
Oct 19 10:13:39 alice postfix/qmgr[2152]: C5C1B1390: from=<arpwatch@alice.int.prhv.afunix.org>, size=591, nrcpt=1 (queue active)
Oct 19 10:13:39 alice postfix/qmgr[2152]: C87F61391: from=<arpwatch@alice.int.prhv.afunix.org>, size=551, nrcpt=1 (queue active)
Oct 19 10:13:39 alice postfix/qmgr[2152]: CB58E1396: from=<arpwatch@alice.int.prhv.afunix.org>, size=741, nrcpt=1 (queue active)
Oct 19 10:13:39 alice postfix/qmgr[2152]: CC1E51390: from=<arpwatch@alice.int.prhv.afunix.org>, size=701, nrcpt=1 (queue active)
Oct 19 10:13:43 alice arpwatch[8862]: new station 192.168.236.6 00:11:32:66:dc:5b
Oct 19 10:13:43 alice postfix/pickup[2151]: C67141390: uid=77 from=<arpwatch>
Oct 19 10:13:43 alice postfix/qmgr[2152]: C67141390: from=<arpwatch@alice.int.prhv.afunix.org>, size=559, nrcpt=1 (queue active)
Oct 19 10:13:43 alice postfix/qmgr[2152]: C771A1391: from=<arpwatch@alice.int.prhv.afunix.org>, size=709, nrcpt=1 (queue active)
Oct 19 10:13:45 alice arpwatch[8862]: new station 192.168.236.1 00:11:32:7c:39:b9
Oct 19 10:13:45 alice postfix/pickup[2151]: C52E31390: uid=77 from=<arpwatch>
Oct 19 10:13:45 alice postfix/qmgr[2152]: C52E31390: from=<arpwatch@alice.int.prhv.afunix.org>, size=601, nrcpt=1 (queue active)
Oct 19 10:13:45 alice postfix/qmgr[2152]: C612B1391: from=<arpwatch@alice.int.prhv.afunix.org>, size=751, nrcpt=1 (queue active)
Oct 19 10:13:46 alice arpwatch[8862]: new station 192.168.236.91 44:07:0b:8b:0e:a1
Oct 19 10:13:46 alice postfix/pickup[2151]: CC0681390: uid=77 from=<arpwatch>
Oct 19 10:13:46 alice postfix/qmgr[2152]: CC0681390: from=<arpwatch@alice.int.prhv.afunix.org>, size=638, nrcpt=1 (queue active)
Oct 19 10:13:46 alice postfix/qmgr[2152]: CD2AE1391: from=<arpwatch@alice.int.prhv.afunix.org>, size=788, nrcpt=1 (queue active)
Oct 19 10:14:01 alice arpwatch[8862]: new station 192.168.236.190 44:07:0b:f2:e0:1b
Oct 19 10:14:01 alice postfix/pickup[2151]: CAB791390: uid=77 from=<arpwatch>
Oct 19 10:14:01 alice postfix/qmgr[2152]: CAB791390: from=<arpwatch@alice.int.prhv.afunix.org>, size=625, nrcpt=1 (queue active)
Oct 19 10:14:01 alice postfix/qmgr[2152]: CBB851391: from=<arpwatch@alice.int.prhv.afunix.org>, size=775, nrcpt=1 (queue active)
Oct 19 10:14:11 alice arpwatch[8862]: new station 192.168.236.87 48:d6:d5:eb:83:f7
Oct 19 10:14:11 alice postfix/pickup[2151]: D8AB21390: uid=77 from=<arpwatch>
Oct 19 10:14:11 alice postfix/qmgr[2152]: D8AB21390: from=<arpwatch@alice.int.prhv.afunix.org>, size=638, nrcpt=1 (queue active)
Oct 19 10:14:11 alice postfix/qmgr[2152]: D9AA21391: from=<arpwatch@alice.int.prhv.afunix.org>, size=788, nrcpt=1 (queue active)
Oct 19 10:14:15 alice arpwatch[8862]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:16:47 alice systemd[1]: arpwatch.service: main process exited, code=killed, status=6/ABRT
Oct 19 10:16:47 alice systemd[1]: Unit arpwatch.service entered failed state.
Oct 19 10:16:47 alice systemd[1]: arpwatch.service failed.
Oct 19 10:20:40 alice arpwatch[10301]: Running as uid=77 gid=77
Oct 19 10:20:40 alice arpwatch[10301]: listening on eno1
Oct 19 10:20:41 alice arpwatch[10301]: new station 192.168.236.6 00:11:32:66:dc:5c
Oct 19 10:20:41 alice postfix/pickup[2151]: 29FEC1390: uid=77 from=<arpwatch>
Oct 19 10:20:41 alice postfix/qmgr[2152]: 29FEC1390: from=<arpwatch@alice.int.prhv.afunix.org>, size=559, nrcpt=1 (queue active)
Oct 19 10:20:41 alice postfix/qmgr[2152]: 2FC3C1391: from=<arpwatch@alice.int.prhv.afunix.org>, size=709, nrcpt=1 (queue active)
Oct 19 10:20:42 alice arpwatch[10301]: new station 192.168.236.4 94:c6:91:a3:8b:3b
Oct 19 10:20:42 alice arpwatch[10301]: changed ethernet address 192.168.236.6 00:11:32:66:dc:5b (00:11:32:66:dc:5c)
Oct 19 10:20:42 alice postfix/pickup[2151]: 26D041390: uid=77 from=<arpwatch>
Oct 19 10:20:42 alice postfix/pickup[2151]: 278471391: uid=77 from=<arpwatch>
Oct 19 10:20:42 alice postfix/qmgr[2152]: 26D041390: from=<arpwatch@alice.int.prhv.afunix.org>, size=591, nrcpt=1 (queue active)
Oct 19 10:20:42 alice postfix/qmgr[2152]: 278471391: from=<arpwatch@alice.int.prhv.afunix.org>, size=753, nrcpt=1 (queue active)
Oct 19 10:20:42 alice postfix/qmgr[2152]: 281A51396: from=<arpwatch@alice.int.prhv.afunix.org>, size=741, nrcpt=1 (queue active)
Oct 19 10:20:42 alice postfix/qmgr[2152]: 28D9E1390: from=<arpwatch@alice.int.prhv.afunix.org>, size=903, nrcpt=1 (queue active)
Oct 19 10:20:54 alice arpwatch[10301]: new station 192.168.236.1 00:11:32:7c:39:b9
Oct 19 10:20:54 alice postfix/pickup[2151]: 33BEB1390: uid=77 from=<arpwatch>
Oct 19 10:20:54 alice postfix/qmgr[2152]: 33BEB1390: from=<arpwatch@alice.int.prhv.afunix.org>, size=601, nrcpt=1 (queue active)
Oct 19 10:20:54 alice postfix/qmgr[2152]: 349F71391: from=<arpwatch@alice.int.prhv.afunix.org>, size=751, nrcpt=1 (queue active)
Oct 19 10:20:59 alice arpwatch[10301]: new station 192.168.236.3 b8:ae:ed:78:63:29
Oct 19 10:20:59 alice postfix/pickup[2151]: 36C931390: uid=77 from=<arpwatch>
Oct 19 10:20:59 alice postfix/qmgr[2152]: 36C931390: from=<arpwatch@alice.int.prhv.afunix.org>, size=551, nrcpt=1 (queue active)
Oct 19 10:20:59 alice postfix/qmgr[2152]: 38D751391: from=<arpwatch@alice.int.prhv.afunix.org>, size=701, nrcpt=1 (queue active)
Oct 19 10:21:01 alice arpwatch[10301]: new station 192.168.236.190 44:07:0b:f2:e0:1b
Oct 19 10:21:01 alice postfix/pickup[2151]: 30C121390: uid=77 from=<arpwatch>
Oct 19 10:21:01 alice postfix/qmgr[2152]: 30C121390: from=<arpwatch@alice.int.prhv.afunix.org>, size=625, nrcpt=1 (queue active)
Oct 19 10:21:01 alice postfix/qmgr[2152]: 317F91391: from=<arpwatch@alice.int.prhv.afunix.org>, size=775, nrcpt=1 (queue active)
Oct 19 10:21:08 alice arpwatch[10301]: flip flop 192.168.236.6 00:11:32:66:dc:5c (00:11:32:66:dc:5b)
Oct 19 10:21:08 alice postfix/pickup[2151]: 33DC81390: uid=77 from=<arpwatch>
Oct 19 10:21:08 alice postfix/qmgr[2152]: 33DC81390: from=<arpwatch@alice.int.prhv.afunix.org>, size=740, nrcpt=1 (queue active)
Oct 19 10:21:08 alice postfix/qmgr[2152]: 34DC21391: from=<arpwatch@alice.int.prhv.afunix.org>, size=890, nrcpt=1 (queue active)
Oct 19 10:21:13 alice arpwatch[10301]: flip flop 192.168.236.6 00:11:32:66:dc:5b (00:11:32:66:dc:5c)
Oct 19 10:21:13 alice postfix/pickup[2151]: 3DD6E1390: uid=77 from=<arpwatch>
Oct 19 10:21:13 alice postfix/qmgr[2152]: 3DD6E1390: from=<arpwatch@alice.int.prhv.afunix.org>, size=739, nrcpt=1 (queue active)
Oct 19 10:21:13 alice postfix/qmgr[2152]: 3FCB51391: from=<arpwatch@alice.int.prhv.afunix.org>, size=889, nrcpt=1 (queue active)
Oct 19 10:21:17 alice arpwatch[10301]: new station 192.168.236.116 68:ff:7b:b8:83:1b
Oct 19 10:21:17 alice postfix/pickup[2151]: 3DBB51390: uid=77 from=<arpwatch>
Oct 19 10:21:17 alice postfix/qmgr[2152]: 3DBB51390: from=<arpwatch@alice.int.prhv.afunix.org>, size=613, nrcpt=1 (queue active)
Oct 19 10:21:17 alice postfix/qmgr[2152]: 3E7BD1391: from=<arpwatch@alice.int.prhv.afunix.org>, size=763, nrcpt=1 (queue active)
Oct 19 10:21:23 alice arpwatch[10301]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:21:23 alice abrt-hook-ccpp[10397]: Process 10301 (arpwatch) of user 77 killed by SIGABRT - dumping core
Oct 19 10:21:23 alice systemd[1]: arpwatch.service: main process exited, code=dumped, status=6/ABRT
Oct 19 10:21:23 alice systemd[1]: Unit arpwatch.service entered failed state.
Oct 19 10:21:23 alice systemd[1]: arpwatch.service failed.
[User Logs]:
Oct 19 09:57:14 alice arpwatch[1461]: Running as uid=77 gid=77
Oct 19 09:57:14 alice arpwatch[1461]: listening on eno1
Oct 19 09:57:15 alice arpwatch[1461]: new station 192.168.236.4 94:c6:91:a3:8b:3b
Oct 19 09:57:15 alice arpwatch[1461]: new station 192.168.236.6 00:11:32:66:dc:5b
Oct 19 09:57:17 alice arpwatch[1461]: new station 192.168.236.1 00:11:32:7c:39:b9
Oct 19 09:57:45 alice arpwatch[1461]: new station 192.168.236.125 d8:0d:17:ba:cf:a3
Oct 19 09:57:46 alice arpwatch[1461]: new station 192.168.236.91 44:07:0b:8b:0e:a1
Oct 19 09:57:58 alice arpwatch[1461]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:02:22 alice arpwatch[6173]: Running as uid=77 gid=77
Oct 19 10:02:22 alice arpwatch[6173]: listening on eno1
Oct 19 10:02:32 alice arpwatch[6173]: new station 192.168.236.125 d8:0d:17:ba:cf:a3
Oct 19 10:02:41 alice arpwatch[6173]: new station 192.168.236.4 94:c6:91:a3:8b:3b
Oct 19 10:02:41 alice arpwatch[6173]: new station 192.168.236.1 00:11:32:7c:39:b9
Oct 19 10:02:43 alice arpwatch[6173]: new station 192.168.236.6 00:11:32:66:dc:5b
Oct 19 10:02:48 alice arpwatch[6173]: new station 192.168.236.162 98:da:c4:b3:2f:98
Oct 19 10:02:56 alice arpwatch[6173]: new station 192.168.236.87 48:d6:d5:eb:83:f7
Oct 19 10:03:00 alice arpwatch[6173]: new station 192.168.236.190 44:07:0b:f2:e0:1b
Oct 19 10:03:01 alice arpwatch[6173]: new station 192.168.236.9 ec:a8:6b:fd:08:eb
Oct 19 10:03:03 alice arpwatch[6173]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:04:27 alice arpwatch[6315]: Running as uid=77 gid=77
Oct 19 10:04:27 alice arpwatch[6315]: listening on eno1
Oct 19 10:04:31 alice arpwatch[6315]: new station 192.168.236.1 00:11:32:7c:39:b9
Oct 19 10:04:31 alice arpwatch[6315]: new station 192.168.236.4 94:c6:91:a3:8b:3b
Oct 19 10:04:33 alice arpwatch[6315]: new station 192.168.236.3 b8:ae:ed:78:63:29
Oct 19 10:04:43 alice arpwatch[6315]: new station 192.168.236.6 00:11:32:66:dc:5b
Oct 19 10:05:00 alice arpwatch[6315]: new station 192.168.236.190 44:07:0b:f2:e0:1b
Oct 19 10:05:01 alice arpwatch[6315]: new station 192.168.236.9 ec:a8:6b:fd:08:eb
Oct 19 10:05:05 alice arpwatch[6315]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:06:01 alice arpwatch[6920]: Running as uid=77 gid=77
Oct 19 10:06:01 alice arpwatch[6920]: listening on eno1
Oct 19 10:06:06 alice arpwatch[6920]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:08:52 alice arpwatch[7005]: Running as uid=77 gid=77
Oct 19 10:08:52 alice arpwatch[7005]: listening on eno1
Oct 19 10:09:00 alice arpwatch[7005]: new station 192.168.236.4 94:c6:91:a3:8b:3b
Oct 19 10:09:00 alice arpwatch[7005]: new station 192.168.236.1 00:11:32:7c:39:b9
Oct 19 10:09:01 alice arpwatch[7005]: new station 192.168.236.116 68:ff:7b:b8:83:1b
Oct 19 10:09:01 alice arpwatch[7005]: new station 192.168.236.190 44:07:0b:f2:e0:1b
Oct 19 10:09:01 alice arpwatch[7005]: report: pausing (cdepth 3)
Oct 19 10:09:01 alice arpwatch[7005]: new station 192.168.236.9 ec:a8:6b:fd:08:eb
Oct 19 10:09:10 alice arpwatch[7005]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:13:38 alice arpwatch[8862]: Running as uid=77 gid=77
Oct 19 10:13:38 alice arpwatch[8862]: listening on eno1
Oct 19 10:13:39 alice arpwatch[8862]: new station 192.168.236.4 94:c6:91:a3:8b:3b
Oct 19 10:13:39 alice arpwatch[8862]: new station 192.168.236.3 b8:ae:ed:78:63:29
Oct 19 10:13:43 alice arpwatch[8862]: new station 192.168.236.6 00:11:32:66:dc:5b
Oct 19 10:13:45 alice arpwatch[8862]: new station 192.168.236.1 00:11:32:7c:39:b9
Oct 19 10:13:46 alice arpwatch[8862]: new station 192.168.236.91 44:07:0b:8b:0e:a1
Oct 19 10:14:01 alice arpwatch[8862]: new station 192.168.236.190 44:07:0b:f2:e0:1b
Oct 19 10:14:11 alice arpwatch[8862]: new station 192.168.236.87 48:d6:d5:eb:83:f7
Oct 19 10:14:15 alice arpwatch[8862]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
Oct 19 10:20:40 alice arpwatch[10301]: Running as uid=77 gid=77
Oct 19 10:20:40 alice arpwatch[10301]: listening on eno1
Oct 19 10:20:41 alice arpwatch[10301]: new station 192.168.236.6 00:11:32:66:dc:5c
Oct 19 10:20:42 alice arpwatch[10301]: new station 192.168.236.4 94:c6:91:a3:8b:3b
Oct 19 10:20:42 alice arpwatch[10301]: changed ethernet address 192.168.236.6 00:11:32:66:dc:5b (00:11:32:66:dc:5c)
Oct 19 10:20:54 alice arpwatch[10301]: new station 192.168.236.1 00:11:32:7c:39:b9
Oct 19 10:20:59 alice arpwatch[10301]: new station 192.168.236.3 b8:ae:ed:78:63:29
Oct 19 10:21:01 alice arpwatch[10301]: new station 192.168.236.190 44:07:0b:f2:e0:1b
Oct 19 10:21:08 alice arpwatch[10301]: flip flop 192.168.236.6 00:11:32:66:dc:5c (00:11:32:66:dc:5b)
Oct 19 10:21:13 alice arpwatch[10301]: flip flop 192.168.236.6 00:11:32:66:dc:5b (00:11:32:66:dc:5c)
Oct 19 10:21:17 alice arpwatch[10301]: new station 192.168.236.116 68:ff:7b:b8:83:1b
Oct 19 10:21:23 alice arpwatch[10301]: *** buffer overflow detected ***: /usr/sbin/arpwatch terminated
var_log_messages (14,978 bytes)

Issue History

Date Modified Username Field Change
2020-10-19 15:41 afunix New Issue
2020-10-19 15:41 afunix File Added: backtrace
2020-10-19 15:41 afunix File Added: cgroup
2020-10-19 15:41 afunix File Added: core_backtrace
2020-10-19 15:41 afunix File Added: dso_list
2020-10-19 15:41 afunix File Added: environ
2020-10-19 15:41 afunix File Added: limits
2020-10-19 15:41 afunix File Added: machineid
2020-10-19 15:41 afunix File Added: maps
2020-10-19 15:41 afunix File Added: open_fds
2020-10-19 15:41 afunix File Added: proc_pid_status
2020-10-19 15:41 afunix File Added: var_log_messages