Имею сервер в виде
Код: Выделить всё
FreeBSD mo46-ir.mostro.ru 10.2-RELEASE-p14 FreeBSD 10.2-RELEASE-p14 #41: Mon Apr 4 13:59:57 MSK 2016 mo46@mo46-ir.mostro.ru:/usr/obj/usr/src/sys/ROUTER amd64
options IPFIREWALL
options IPDIVERT
options IPFIREWALL_VERBOSE
options IPFIREWALL_VERBOSE_LIMIT=5
options IPFIREWALL_NAT
options LIBALIAS
options ROUTETABLES=2
options DUMMYNET
Установлен squid3.5.16+авторизация по керберосу в домене.
Последнюю неделю через произвольные промежутки времени сервер стал перезагружаться.
Обновил биос на мат.плате, ничего не изменилось. Перезагрузка так же продолжается через разные промежутки времени, но только когда идет нагрузка, например от 10 и более пользователей сквида+всегда фигурирует current process = 12 (irq19: rl0), где rl0: <RealTek 8139 10/100BaseTX> port 0xd000-0xd0ff mem 0xf7c10000-0xf7c100ff irq 19 at device 0.0 on pci4 внешняя сетевая карта.
Менял на pci-e вариант, с переименованием в /etc/rc.conf: ifconfig_re1_name="rl0"
Не помогло.
Код: Выделить всё
root: vmstat -i
interrupt total rate
irq16: ehci0 20782 1
irq19: rl0 23617085 1771
irq23: ehci1 36239 2
cpu0:timer 13294064 997
irq264: hdac0 7 0
irq265: xhci0 48 0
irq266: hdac1 112 0
irq267: re0 27499262 2063
irq268: ahci0 12071 0
cpu1:timer 49948 3
cpu2:timer 2704176 202
cpu3:timer 3377872 253
Total 70611666 5297
Код: Выделить всё
root@mo46-ir:/usr/home/mo46 # tail -F /var/squid/logs/cache.log | grep ICMP
2016/04/06 14:59:45| Error sending to ICMP packet to 146.0.5.24. ERR: (13)Permission denied
2016/04/06 14:59:46| Error sending to ICMP packet to 217.69.133.148. ERR: (13) Permission denied
k2016/04/06 15:01:57| Error sending to ICMP packet to 141.105.69.40. ERR: (13) Permission denied
2016/04/06 15:02:08| Error sending to ICMP packet to 149.202.196.16. ERR: (13) Permission denied
2016/04/06 15:02:09| Error sending to ICMP packet to 178.63.4.170. ERR: (13) Permission denied
2016/04/06 15:02:09| Error sending to ICMP packet to 51.254.196.179. ERR: (13) Permission denied
2016/04/06 15:02:19| Error sending to ICMP packet to 91.205.127.4. ERR: (13) Permission denied
2016/04/06 15:03:03| Error sending to ICMP packet to 77.88.55.55. ERR: (13) Permission denied
2016/04/06 15:03:03| Error sending to ICMP packet to 178.57.220.215. ERR: (13) Permission denied
2016/04/06 15:03:04| Error sending to ICMP packet to 109.194.201.121. ERR13) Permission denied
2016/04/06 15:03:06| Error sending to ICMP packet to 5.101.153.76. ERR: (13) Permission denied
2016/04/06 15:03:07| Error sending to ICMP packet to 108.177.14.95. ERR: (13) Permission denied
2016/04/06 15:03:07| Error sending to ICMP packet to 64.233.164.121. ERR: (13) Permission denied
2016/04/06 15:03:07| Error sending to ICMP packet to 83.142.83.182. ERR: (13) Permission denied
2016/04/06 15:03:07| Error sending to ICMP packet to 54.231.141.179. ERR: (13) Permission denied
Код: Выделить всё
root@mo46-ir:/var/crash # kgdb -q /boot/kernel/kernel /var/crash/vmcore.5
Reading symbols from /boot/kernel/ums.ko.symbols...done.
Loaded symbols for /boot/kernel/ums.ko.symbols
Reading symbols from /boot/kernel/ng_socket.ko.symbols...done.
Loaded symbols for /boot/kernel/ng_socket.ko.symbols
Reading symbols from /boot/kernel/netgraph.ko.symbols...done.
Loaded symbols for /boot/kernel/netgraph.ko.symbols
Reading symbols from /boot/kernel/ng_mppc.ko.symbols...done.
Loaded symbols for /boot/kernel/ng_mppc.ko.symbols
Reading symbols from /boot/kernel/rc4.ko.symbols...done.
Loaded symbols for /boot/kernel/rc4.ko.symbols
#0 doadump (textdump=<value optimized out>) at pcpu.h:219
219 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) bt
#0 doadump (textdump=<value optimized out>) at pcpu.h:219
#1 0xffffffff809436c2 in kern_reboot (howto=260)
at /usr/src/sys/kern/kern_shutdown.c:451
#2 0xffffffff80943aa5 in vpanic (fmt=<value optimized out>,
ap=<value optimized out>) at /usr/src/sys/kern/kern_shutdown.c:758
#3 0xffffffff80943933 in panic (fmt=0x0)
at /usr/src/sys/kern/kern_shutdown.c:687
#4 0xffffffff80d6257b in trap_fatal (frame=<value optimized out>,
eva=<value optimized out>) at /usr/src/sys/amd64/amd64/trap.c:851
#5 0xffffffff80d6287d in trap_pfault (frame=0xfffffe011a1852b0,
usermode=<value optimized out>) at /usr/src/sys/amd64/amd64/trap.c:674
#6 0xffffffff80d61f1a in trap (frame=0xfffffe011a1852b0)
at /usr/src/sys/amd64/amd64/trap.c:440
#7 0xffffffff80d48332 in calltrap ()
at /usr/src/sys/amd64/amd64/exception.S:236
#8 0xffffffff80b3f151 in ipfw_chk (args=0xfffffe011a185560)
at /usr/src/sys/netpfil/ipfw/ip_fw2.c:1716
#9 0xffffffff80b45c9b in ipfw_check_packet (arg=<value optimized out>,
m0=0xfffffe011a185718, ifp=<value optimized out>, dir=1, inp=0x0)
at /usr/src/sys/netpfil/ipfw/ip_fw_pfil.c:149
#10 0xffffffff80a12ee4 in pfil_run_hooks (ph=0xffffffff8169e678,
mp=0xfffffe011a1857a0, ifp=0xfffff80002bed800, dir=1, inp=0x0)
at /usr/src/sys/net/pfil.c:82
---Type <return> to continue, or q <return> to quit---