Fixed
Created: Feb 3, 2020
Updated: Mar 10, 2020
Resolved Date: Feb 25, 2020
Previous ID: LIN1018-5674
Found In Version: 10.19.45.3
Fix Version: 10.19.45.5
Severity: Critical
Applicable for: Wind River Linux LTS 19
Component/s: Userspace
PFA core dump with executable and guest .xml file.
*Coredump*
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warning: core file may not match specified executable file.
[New LWP 4470]
[New LWP 4478]
[New LWP 4480]
[New LWP 4479]
[New LWP 4481]
[New LWP 4482]
[New LWP 4483]
[New LWP 4475]
[New LWP 4474]
[New LWP 4473]
warning: .dynamic section for "/lib64/ld-linux-x86-64.so.2" is not at the expected address (wrong library or version mismatch?)
warning: Could not load shared library symbols for 48 libraries, e.g. /lib64/libz.so.1.
Use the "info sharedlibrary" command to see the complete listing.
Do you need "set solib-search-path" or "set sysroot"?
Core was generated by `/usr/bin/qemu-system-x86_64 -name guest=vjunos,debug-threads=on -S -object secr'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00005632c6f8f71b in mon_get_cpu () at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/monitor.c:1025
1025 /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/monitor.c: No such file or directory.
[Current thread is 1 (LWP 4470)]
(gdb)
(gdb) bt
#0 0x00005632c6f8f71b in mon_get_cpu () at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/monitor.c:1025
#1 0x00005632c6f910e9 in monitor_get_cpu_index () at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/monitor.c:1039
#2 0x00005632c6f8a789 in qmp_inject_nmi (errp=errp@entry=0x7ffe97ecef00) at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/cpus.c:1841
#3 0x00005632c718dd5c in i6300esb_timer_expired (vp=0x5632c9141d10) at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/hw/watchdog/wdt_i6300esb.c:203
#4 0x00005632c71e621c in timerlist_run_timers (timer_list=0x5632c7d46490) at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/qemu-timer.c:528
#5 0x00005632c71e6420 in qemu_clock_run_timers (type=<optimized out>) at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/qemu-timer.c:539
#6 qemu_clock_run_all_timers () at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/qemu-timer.c:653
#7 0x00005632c71e52de in main_loop_wait (nonblocking=<optimized out>) at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/main-loop.c:532
#8 0x00005632c6f54fb8 in main_loop () at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/vl.c:1908
#9 main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/vl.c:4607
(gdb) info threads
Id Target Id Frame
* 1 LWP 4470 0x00005632c6f8f71b in mon_get_cpu () at /usr/src/debug/qemu/2.7.0-r1/qemu-2.7.0/monitor.c:1025
2 LWP 4478 0x00007f49fc0863f7 in ioctl () at ../sysdeps/unix/syscall-template.S:84
3 LWP 4480 0x00007f49fc0863f7 in ioctl () at ../sysdeps/unix/syscall-template.S:84
4 LWP 4479 0x00007f49fc0863f7 in ioctl () at ../sysdeps/unix/syscall-template.S:84
5 LWP 4481 0x00007f49fc0863f7 in ioctl () at ../sysdeps/unix/syscall-template.S:84
6 LWP 4482 0x00007f49fc0863f7 in ioctl () at ../sysdeps/unix/syscall-template.S:84
7 LWP 4483 0x00007f49fc0863f7 in ioctl () at ../sysdeps/unix/syscall-template.S:84
8 LWP 4475 0x00007f49fc0854d1 in __GI_ppoll (fds=0x7f49e80008c0, nfds=3, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at /usr/src/debug/glibc/2.24-r0/git/sysdeps/unix/sysv/linux/ppoll.c:39
9 LWP 4474 0x00007f49fc0854d1 in __GI_ppoll (fds=0x7f49f00008c0, nfds=3, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at /usr/src/debug/glibc/2.24-r0/git/sysdeps/unix/sysv/linux/ppoll.c:39
10 LWP 4473 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
(gdb)
Cat /var/log/messages
2019-11-06T12:48:23.386651-08:00 bigdrop1-node kernel: High host-mode time vcpu 0 delay 2039098 us exit reason IO_INSTRUCTION rip 0xeea3f info cfe0000 0
2019-11-06T12:48:25.426631-08:00 bigdrop1-node kernel: High host-mode time vcpu 0 delay 2039537 us exit reason IO_INSTRUCTION rip 0xeea3f info cff0000 0
2019-11-06T12:48:27.224674-08:00 bigdrop1-node refpga_cmd: MQ related information - mqdes 3, flag 0, msgsize 127, maxmsg 50, curmsgs 0
2019-11-06T12:48:27.224972-08:00 bigdrop1-node refpga_cmd: msg stat - Tx 1, bad_des 0, bad_length 0, intr 0, tx_timeout 0, q_full 0, unknown 0
2019-11-06T12:48:27.225218-08:00 bigdrop1-node refpga_cmd: librefpga_log_stat: Response stat: Rx 0, errors - Open 0, MQRemove 0, ID 0, Read 0, Length 0, Wrong type 0
2019-11-06T12:48:48.800339-08:00 bigdrop1-node kernel: igb 0000:01:00.0 eth4: igb: eth4 NIC Link is Down
2019-11-06T12:48:48.800343-08:00 bigdrop1-node kernel: igb 0000:01:00.1 eth3: igb: eth3 NIC Link is Down
2019-11-06T12:48:52.331789-08:00 bigdrop1-node kernel: igb 0000:01:00.0 eth4: igb: eth4 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
2019-11-06T12:48:52.396130-08:00 bigdrop1-node kernel: igb 0000:01:00.1 eth3: igb: eth3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
2019-11-06T12:50:00.944293-08:00 bigdrop1-node kernel: i40e 0000:05:00.1 eth1: NIC Link is Down
2019-11-06T12:50:01.887153-08:00 bigdrop1-node kernel: i40e 0000:05:00.1 eth1: NIC Link is Up, 1000 Mbps Full Duplex, Flow Control: None
2019-11-06T12:50:01.983857-08:00 bigdrop1-node kernel: igb 0000:01:00.1 eth3: igb: eth3 NIC Link is Down
2019-11-06T12:50:02.275645-08:00 bigdrop1-node kernel: i40e 0000:05:00.1 eth1: NIC Link is Down
2019-11-06T12:50:02.821628-08:00 bigdrop1-node kernel: i40e 0000:05:00.1 eth1: NIC Link is Up, 1000 Mbps Full Duplex, Flow Control: None
2019-11-06T12:50:02.928632-08:00 bigdrop1-node kernel: i40e 0000:05:00.1 eth1: NIC Link is Down
2019-11-06T12:50:03.007625-08:00 bigdrop1-node kernel: igb 0000:01:00.0 eth4: igb: eth4 NIC Link is Down
2019-11-06T12:50:03.654344-08:00 bigdrop1-node kernel: i40e 0000:05:00.1 eth1: NIC Link is Up, 10 Gbps Full Duplex, Flow Control: None
2019-11-06T12:50:05.960213-08:00 bigdrop1-node kernel: igb 0000:01:00.1 eth3: igb: eth3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
2019-11-06T12:50:06.540094-08:00 bigdrop1-node kernel: igb 0000:01:00.0 eth4: igb: eth4 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
2019-11-06T12:50:11.236682-08:00 bigdrop1-node kernel: i40e 0000:05:00.0 eth2: NIC Link is Up, 10 Gbps Full Duplex, Flow Control: None
2019-11-06T12:50:28.584331-08:00 bigdrop1-node refpga_cmd: MQ related information - mqdes 3, flag 0, msgsize 127, maxmsg 50, curmsgs 0
2019-11-06T12:50:28.584589-08:00 bigdrop1-node refpga_cmd: msg stat - Tx 1, bad_des 0, bad_length 0, intr 0, tx_timeout 0, q_full 0, unknown 0
2019-11-06T12:50:28.584854-08:00 bigdrop1-node refpga_cmd: librefpga_log_stat: Response stat: Rx 0, errors - Open 0, MQRemove 0, ID 0, Read 0, Length 0, Wrong type 0
2019-11-06T12:50:42.422274-08:00 bigdrop1-node re_fpga: libhostd_open: mq is ready. mqdes 3, msgsize 1024, maxmsg 512, curmsgs 0.
2019-11-06T12:50:43.079404-08:00 bigdrop1-node re_fpga: libhostd_open: mq is ready. mqdes 3, msgsize 1024, maxmsg 512, curmsgs 0.
2019-11-06T17:23:06.633785-08:00 bigdrop1-node refpga_cmd: MQ related information - mqdes 3, flag 0, msgsize 127, maxmsg 50, curmsgs 0
2019-11-06T17:23:06.634090-08:00 bigdrop1-node refpga_cmd: msg stat - Tx 1, bad_des 0, bad_length 0, intr 0, tx_timeout 0, q_full 0, unknown 0
2019-11-06T17:23:06.634348-08:00 bigdrop1-node refpga_cmd: librefpga_log_stat: Response stat: Rx 0, errors - Open 0, MQRemove 0, ID 0, Read 0, Length 0, Wrong type 0
2019-11-06T17:23:23.384103-08:00 bigdrop1-node kernel: i40e 0000:05:00.1 eth1: NIC Link is Down
2019-11-06T17:23:23.653350-08:00 bigdrop1-node kernel: jnpr-int-br: port 1(tap1) entered disabled state
2019-11-06T17:23:23.749872-08:00 bigdrop1-node kernel: device tap1 left promiscuous mode
2019-11-06T17:23:23.749879-08:00 bigdrop1-node kernel: jnpr-int-br: port 1(tap1) entered disabled state
2019-11-06T17:23:24.043513-08:00 bigdrop1-node kernel: i40e 0000:05:00.1 eth1: NIC Link is Up, 1000 Mbps Full Duplex, Flow Control: None
2019-11-06T17:23:33.474128-08:00 bigdrop1-node refpga_cmd: MQ related information - mqdes 0, flag 0, msgsize 127, maxmsg 50, curmsgs 0
2019-11-06T17:23:33.474318-08:00 bigdrop1-node refpga_cmd: msg stat - Tx 1, bad_des 0, bad_length 0, intr 0, tx_timeout 0, q_full 0, unknown 0
2019-11-06T17:23:33.474458-08:00 bigdrop1-node refpga_cmd: librefpga_log_stat: Response stat: Rx 0, errors - Open 0, MQRemove 0, ID 0, Read 0, Length 0, Wrong type 0
2019-11-06T17:24:42.117688-08:00 bigdrop1-node liblogging-stdlog: [origin software="rsyslogd" swVersion="8.22.0" x-pid="2162" x-info="http://www.rsyslog.com"] exiting on signal 15.
2019-11-06T17:24:42.167561-08:00 bigdrop1-node ssh.config.update: /etc/ssh/sshd_config: setting PermitRootLogin without-password
2019-11-06T17:24:42.178067-08:00 bigdrop1-node ssh.config.update: /etc/ssh/root_login: option set to deny
2019-11-06T17:24:42.178845-08:00 bigdrop1-node ssh.config.update: Restarting sshd
2019-11-06T17:24:43.459037-08:00 bigdrop1-node kernel: e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
2019-11-06T17:24:43.459043-08:00 bigdrop1-node kernel: IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
2019-11-06T17:24:43.459044-08:00 bigdrop1-node kernel: IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
2019-11-06T17:24:44.258422-08:00 bigdrop1-node re_fpga: libhostd_open: mq is ready. mqdes 3, msgsize 1024, maxmsg 512, curmsgs 0.
2019-11-06T17:24:44.304367-08:00 bigdrop1-node resild: libhostd_open: mq is ready. mqdes 5, msgsize 1024, maxmsg 512, curmsgs 0.
2019-11-06T17:24:44.313990-08:00 bigdrop1-node jsntp: Start jsntpd ...
2019-11-06T17:24:44.315236-08:00 bigdrop1-node jsntp: Start jsntpd rx pthread ...
2019-11-06T17:24:44.329081-08:00 bigdrop1-node re_fpga: libhostd_open: mq is ready. mqdes 3, msgsize 1024, maxmsg 512, curmsgs 0.
2019-11-06T17:24:44.436715-08:00 bigdrop1-node vehostd[3971]: junos-partition-cleanup: disk space use% in /junos is 18
2019-11-06T17:24:44.844997-08:00 bigdrop1-node root: Creating /vm/adminjunos/vjunos-var-config.img with size 58720256 K
2019-11-06T17:24:44.984032-08:00 bigdrop1-node kernel: jnpr-int-br: port 1(tap1) entered blocking state
2019-11-06T17:24:44.984062-08:00 bigdrop1-node kernel: jnpr-int-br: port 1(tap1) entered disabled state
2019-11-06T17:24:44.984062-08:00 bigdrop1-node kernel: device tap1 entered promiscuous mode
2019-11-06T17:24:45.988475-08:00 bigdrop1-node kernel: jnpr-int-br: port 1(tap1) entered blocking state
2019-11-06T17:24:45.988488-08:00 bigdrop1-node kernel: jnpr-int-br: port 1(tap1) entered forwarding state
2019-11-06T17:25:19.289548-08:00 bigdrop1-node kernel: pci-stub 0000:00:1f.3: kvm assign device
2019-11-06T17:25:19.289560-08:00 bigdrop1-node kernel: pci-stub 0000:09:0d.0: enabling device (0101 -> 0103)
2019-11-06T17:25:19.289561-08:00 bigdrop1-node kernel: pci-stub 0000:09:0d.0: kvm assign device
2019-11-06T17:25:19.289561-08:00 bigdrop1-node kernel: pci-stub 0000:09:0e.0: kvm assign device
2019-11-06T17:25:19.291818-08:00 bigdrop1-node kernel: pci-stub 0000:00:14.0: kvm assign device
2019-11-06T17:25:19.291824-08:00 bigdrop1-node kernel: pci-stub 0000:05:0a.0: enabling device (0000 -> 0002)
2019-11-06T17:25:19.404685-08:00 bigdrop1-node kernel: pci-stub 0000:05:0a.0: kvm assign device
2019-11-06T17:25:19.404694-08:00 bigdrop1-node kernel: pci-stub 0000:05:02.0: enabling device (0000 -> 0002)
2019-11-06T17:25:19.518100-08:00 bigdrop1-node kernel: pci-stub 0000:05:02.0: kvm assign device
2019-11-06T17:25:19.518023-08:00 bigdrop1-node qemu-system-x86_64: pci_hgcommdev_init vm0: vm index 0
2019-11-06T17:25:21.068477-08:00 bigdrop1-node refpga_cmd: MQ related information - mqdes 3, flag 0, msgsize 127, maxmsg 50, curmsgs 0
2019-11-06T17:25:21.068691-08:00 bigdrop1-node refpga_cmd: msg stat - Tx 1, bad_des 0, bad_length 0, intr 0, tx_timeout 0, q_full 0, unknown 0
2019-11-06T17:25:21.068883-08:00 bigdrop1-node refpga_cmd: librefpga_log_stat: Response stat: Rx 0, errors - Open 0, MQRemove 0, ID 0, Read 0, Length 0, Wrong type 0
2019-11-06T17:25:21.099995-08:00 bigdrop1-node qemu: [0sec] oom score is adjusted from 747 to 0/-1000
2019-11-06T17:25:57.458445-08:00 bigdrop1-node kernel: igb 0000:01:00.0 eth4: igb: eth4 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
2019-11-06T17:25:57.458453-08:00 bigdrop1-node kernel: IPv6: ADDRCONF(NETDEV_CHANGE): eth4: link becomes ready
2019-11-06T17:25:57.484266-08:00 bigdrop1-node kernel: igb 0000:01:00.1 eth3: igb: eth3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
2019-11-06T17:25:57.484270-08:00 bigdrop1-node kernel: IPv6: ADDRCONF(NETDEV_CHANGE): eth3: link becomes ready
2019-11-06T17:32:56.176036-08:00 bigdrop1-node kernel: qemu-system-x86[4470]: segfault at a8 ip 00005632c6f8f71b sp 00007ffe97eceed0 error 4 in qemu-system-x86_64[5632c6d67000+6b4000]
Host - WR9.0.0.20_ovp
Guest - FreeBSD OS .
Project configration:
--dl-layers --distros wrlinux-ovp --machines intel-x86-64 --templates feature/initramfs,feature/kdump,feature/kexec,feature/kernel-ovp-kvm,feature/sysklogd,feature/dpdk,feature/package-management --layers wr-kernel wr-ovp
bitbake wrlinux-image-ovp-kvm
Deploy host image to target.
Use FreeBSD guest to run QEMU guest on WRL9 host.
