trisk

#!/bin/bash

if [ "${EUID}" -ne 0 ]; then
    (>&2 echo "only support exec as root.")
    exit 1
fi

set -euo pipefail

# global errors

trisk

Thread 8 (Thread 8):
#0  __read_once_size (lock=0xffff88010bdc6d1c, val=<value optimized out>) at ./include/linux/compiler.h:178
#1  atomic_read (lock=0xffff88010bdc6d1c, val=<value optimized out>) at ./arch/x86/include/asm/atomic.h:27
#2  virt_spin_lock (lock=0xffff88010bdc6d1c, val=<value optimized out>) at ./arch/x86/include/asm/qspinlock.h:63
#3  native_queued_spin_lock_slowpath (lock=0xffff88010bdc6d1c, val=<value optimized out>) at kernel/locking/qspinlock.c:305
#4  0xffffffff817b0edb in pv_queued_spin_lock_slowpath (lock=0xffff88010bdc6d1c) at ./arch/x86/include/asm/paravirt.h:669
#5  queued_spin_lock_slowpath (lock=0xffff88010bdc6d1c) at ./arch/x86/include/asm/qspinlock.h:29
#6  queued_spin_lock (lock=0xffff88010bdc6d1c) at ./include/asm-generic/qspinlock.h:90
#7  do_raw_spin_lock (lock=0xffff88010bdc6d1c) at ./include/linux/spinlock.h:166
#8  __raw_spin_lock (lock=0xffff88010bdc6d1c) at ./include/linux/spinlock_api_smp.h:143

trisk

#!/bin/sh
# fails on zfsonlinux 0.7.7 with ENOSPC at "9259" (2048th file)
# fails after 2047 entries added, while creating "9259"
# we create more files after ENOSPC
DIR="DST"
mkdir "${DIR}" || exit 1
count=0
total=0
for name in \
    4718 8139 471 2269 406 592 2313 4781 6121 2287 4615 926 8034 951 8043 4662 \

trisk

> ::threadlist
            ADDR             PROC              LWP CLS PRI            WCHAN
fffffffffbc4a080 fffffffffbc49080 fffffffffbc4e060   0  96                0
  PC: _resume_from_idle+0x126    CMD: sched
  stack pointer for thread fffffffffbc4a080: fffffffffbc8a110
  [ fffffffffbc8a110 _resume_from_idle+0x126() ]
    swtch+0x141()
    sched+0x835()
    main+0x46c()
    _locore_start+0x90()

trisk

admin@router:/tmp/home/root# /mnt/sda1/tcpdump.sh  -i vlan2 ip6
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on vlan2, link-type EN10MB (Ethernet), capture size 262144 bytes
04:49:35.262273 IP6 fe80::16dd:a9ff:fe8d:4838.546 > ff02::1:2.547: dhcp6 solicit
        0x0000:  6000 0000 0059 1101 fe80 0000 0000 0000  `....Y..........
        0x0010:  16dd a9ff fe8d 4838 ff02 0000 0000 0000  ......H8........
        0x0020:  0000 0000 0001 0002 0222 0223 0059 afbe  .........".#.Y..
        0x0030:  010b b546 0001 000a 0003 0001 14dd a98d  ...F............
        0x0040:  4838 000e 0000 0008 0002 ffff 0006 0004  H8..............
        0x0050:  0017 0018 0019 0029 000d 4838 0000 0000  .......)..H8....

trisk

# zpool replace p2 /dev/s3-1

INFO: task txg_sync:4950 blocked for more than 120 seconds.
      Tainted: P           O    4.14.24 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
txg_sync        D    0  4950      2 0x80000080
Call Trace:
 __schedule+0x2e1/0x730
 ? __dbuf_hold_impl+0x15a/0x5b0 [zfs]
 ? spl_kmem_alloc+0x96/0x1a0 [spl]

trisk

Mar  8 13:11:05 localhost s3backer: Error Timeout (http: 100 curl 28) PUT https://keeptrisk-09403-s3disk-0.s3.amazonaws.com/00000060 #012 req_id: (null) id-2: (null).  Won't retry.
Mar  8 13:11:05 localhost s3backer: Error Timeout (http: 100 curl 28) PUT https://keeptrisk-09403-s3disk-0.s3.amazonaws.com/0000005d #012 req_id: (null) id-2: (null).  Won't retry.
Mar  8 13:11:05 localhost s3backer: Error Timeout (http: 100 curl 28) PUT https://keeptrisk-09403-s3disk-0.s3.amazonaws.com/0000005a #012 req_id: (null) id-2: (null).  Won't retry.
Mar  8 13:11:05 localhost s3backer: Error Timeout (http: 100 curl 28) PUT https://keeptrisk-09403-s3disk-0.s3.amazonaws.com/00000062 #012 req_id: (null) id-2: (null).  Won't retry.
Mar  8 13:11:05 localhost s3backer: Error Timeout (http: 100 curl 28) PUT https://keeptrisk-09403-s3disk-0.s3.amazonaws.com/00000059 #012 req_id: (null) id-2: (null).  Won't retry.
Mar  8 13:11:05 localhost s3backer: Error Timeout (http: 100 curl 28) PUT https://keeptrisk-09403-s3disk-0.s3.amazonaws

trisk

# zpool replace p2 /dev/s3-1


INFO: task txg_sync:5338 blocked for more than 120 seconds.                          
      Tainted: P           O    4.14.24 #1                                                  
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.    
txg_sync        D    0  5338      2 0x80000080                                      
Call Trace:                                                                         
 __schedule+0x2e1/0x730                                                      
 ? __dbuf_hold_impl+0x15a/0x5b0 [zfs]                                                 

trisk

 Installing kernel update This will take a while.                     Please wait patiently...
~/downloads/kernel ~
Loaded plugins: fastestmirror, priorities, refresh-packagekit, security
Setting up Remove Process
No Match for argument: kernel-debug
Loading mirror speeds from cached hostfile
Package(s) kernel-debug available, but not installed.
No Match for argument: kernel-firmware
Package(s) kernel-firmware available, but not installed.
No Match for argument: microcode_ctl

trisk

Jan 29 14:50:21 rc_service: httpd 2753:notify_rc restart_firewall                                                                                                 
Jan 29 14:50:21 miniupnpd[3240]: shutting down MiniUPnPd                         
Jan 29 14:50:21 start_nat_rules: apply the nat_rules (/tmp/nat_rules_vlan2_vlan2)!                                                                                 
Jan 29 14:50:21 start_nat_rules: (/tmp/nat_rules_vlan2_vlan2) success!           
Jan 29 14:50:21 custom_script: Running /jffs/scripts/nat-start                   
Jan 29 14:50:35 custom_script: Running /jffs/scripts/firewall-start (args: vlan2)
Jan 29 14:50:35 miniupnpd[3279]: HTTP listening on port 55921                                                                                                     
Jan 29 14:50:35 miniupnpd[3279]: Listening for NAT-PMP/PCP traffic on port 5351 
Jan 29 14:51:57 dhcp6c: dhcp6c state change detected SOLICIT