Well, this is the mostly frequently reported crash about avahi.
https://errors.ubuntu.com/problem/e3068628ffa22d8ed9dcdcccf7bfa88edaa6b5c7
The stacktrace indicates it OOM'ing.
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:58
set = {__val = {0, 13338433739676818176, 140727378437776, 0,
140727378437776, 140442759178355, 140727378437584, 140442774564936,
140442776768528, 140442770201056, 140727378438144, 140727378438352,
18446744073709551615, 140442774633396, 1, 0}}
pid = <optimized out>
tid = <optimized out>
#1 0x00007fbb606943ea in __GI_abort () at abort.c:89
save_stage = 2
act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0},
sa_mask = {__val = {0, 1, 210453397509, 0, 140442756836096, 135168,
140442776768528, 140442770201056, 140727378438144, 28, 140442756925040, 28,
140442772455840, 2, 18446744073709551615, 0}}, sa_flags = 1641156624,
sa_restorer = 0x7fbb619041bc <msg+28>}
sigs = {__val = {32, 0 <repeats 15 times>}}
#2 0x00007fbb618fef7e in oom () at malloc.c:58
msg = "Out of memory, aborting ...\n"
n = <optimized out>
#3 0x00007fbb618ff12f in xmalloc (size=<optimized out>) at malloc.c:69
p = <optimized out>
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to avahi in Ubuntu.
https://bugs.launchpad.net/bugs/1638345
Title:
avahi-daemon crashes multiple times an hour
Status in avahi package in Ubuntu:
Confirmed
Bug description:
Ever since upgrading to 16.10, avahi-daemon crashes multiple times an
hour, leading to the prompt to report the issue to Ubuntu.
ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: avahi-daemon 0.6.32-1ubuntu1
ProcVersionSignature: Ubuntu 4.8.0-26.28-generic 4.8.0
Uname: Linux 4.8.0-26-generic x86_64
NonfreeKernelModules: zfs zunicode zcommon znvpair zavl
ApportVersion: 2.20.3-0ubuntu8
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Nov 1 10:48:35 2016
InstallationDate: Installed on 2016-07-08 (115 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64
(20160420.1)
SourcePackage: avahi
UpgradeStatus: Upgraded to yakkety on 2016-10-31 (0 days ago)
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