FreeBSD-main-amd64-test - Build #21910 - Failure

Reply: jenkins-admin_a_FreeBSD.org: "FreeBSD-main-amd64-test - Build #21911 - Fixed"
In reply to: jenkins-admin_a_FreeBSD.org: "FreeBSD-main-amd64-test - Build #21909 - Still Unstable"
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From: <jenkins-admin_at_FreeBSD.org>
Date: Sun, 21 Aug 2022 17:39:08 UTC
FreeBSD-main-amd64-test - Build #21910 (9d54812421274e490dc5f0fe4722ab8d35d9b258) - Failure

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/21910/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/21910/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/21910/console

Status explanation:
"Failure" - the build is suspected being broken by the following changes
"Still Failing" - the build has not been fixed by the following changes and
                  this is a notification to note that these changes have
                  not been fully tested by the CI system

Change summaries:
(Those commits are likely but not certainly responsible)

6498153665fddbcf3efa94a230933a3b8834240b by glebius:
ip_reass: don't drain all vnets on a vnet destroy

9d54812421274e490dc5f0fe4722ab8d35d9b258 by glebius:
snmp_mibII: use net.inet.ip.fragttl sysctl for ipReasmTimeout



The end of the build log:

[...truncated 4.59 MB...]
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
vmnet0: Ethernet address: 58:9c:fc:10:e8:51
passed  [10.033s]
sys/net/if_epair:params  ->  epair75a: Ethernet address: 02:99:7f:95:84:0a
epair75b: Ethernet address: 02:99:7f:95:84:0b
epair75a: link state changed to UP
epair75b: link state changed to UP
epair75a: link state changed to DOWN
epair75b: link state changed to DOWN
passed  [0.024s]
sys/net/if_gif:basic  ->  epair75a: Ethernet address: 02:2a:9b:2d:51:0a
epair75b: Ethernet address: 02:2a:9b:2d:51:0b
epair75a: link state changed to UP
epair75b: link state changed to UP
gif0: link state changed to UP
gif0: link state changed to UP
epair75a: link state changed to DOWN
epair75b: link state changed to DOWN
passed  [0.202s]
sys/net/if_lagg_test:create  ->  tap0: Ethernet address: 58:9c:fc:00:2c:7f
tap1: Ethernet address: 58:9c:fc:10:ff:e3
lagg0: link state changed to DOWN
lock order reversal:
 1st 0xffffffff81fa32b0 in_control (in_control, sx) @ /usr/src/sys/netinet/in.c:362
 2nd 0xfffff80006bb2028 if_lagg sx (if_lagg sx, sx) @ /usr/src/sys/net/if_lagg.c:1269
lock order in_control -> if_lagg sx attempted at:
#0 0xffffffff80c5c9ed at witness_checkorder+0xbfd
#1 0xffffffff80bf63b3 at _sx_xlock+0x63
#2 0xffffffff8291eb3e at lagg_init+0x2e
#3 0xffffffff80d1ee4e at ether_ioctl+0x1be
#4 0xffffffff80dab402 at in_control+0x9c2
#5 0xffffffff80d19134 at ifioctl+0x7f4
#6 0xffffffff80c62752 at kern_ioctl+0x202
#7 0xffffffff80c6249a at sys_ioctl+0x12a
#8 0xffffffff810c88b6 at amd64_syscall+0x6a6
#9 0xffffffff8109bd1b at fast_syscall_common+0xf8
lock order reversal:
 1st 0xffffffff81fa3338 in_multi_sx (in_multi_sx, sx) @ /usr/src/sys/netinet/in_mcast.c:1206
 2nd 0xfffff80006bb2028 if_lagg sx (if_lagg sx, sx) @ /usr/src/sys/net/if_lagg.c:1686
lock order in_multi_sx -> if_lagg sx attempted at:
#0 0xffffffff80c5c9ed at witness_checkorder+0xbfd
#1 0xffffffff80bf63b3 at _sx_xlock+0x63
#2 0xffffffff8291ed54 at lagg_ioctl+0xd4
#3 0xffffffff80d1857e at if_addmulti+0x2be
#4 0xffffffff80db102b at in_joingroup_locked+0x27b
#5 0xffffffff80db0d82 at in_joingroup+0x42
#6 0xffffffff80dab447 at in_control+0xa07
#7 0xffffffff80d19134 at ifioctl+0x7f4
#8 0xffffffff80c62752 at kern_ioctl+0x202
#9 0xffffffff80c6249a at sys_ioctl+0x12a
#10 0xffffffff810c88b6 at amd64_syscall+0x6a6
#11 0xffffffff8109bd1b at fast_syscall_common+0xf8
Kernel page fault with the following non-sleepable locks held:
exclusive sleep mutex if_cloners lock (if_cloners lock) r = 0 (0xffffffff81fa2268) locked @ /usr/src/sys/net/if_clone.c:421
stack backtrace:
#0 0xffffffff80c5ce25 at witness_debugger+0x65
#1 0xffffffff80c5df8a at witness_warn+0x3fa
#2 0xffffffff810c7a16 at trap_pfault+0x86
#3 0xffffffff8109b408 at calltrap+0x8
#4 0xffffffff82922436 at vnet_lagg_uninit+0x26
#5 0xffffffff80d56890 at vnet_destroy+0x160
#6 0xffffffff80bab8a0 at prison_deref+0xa80
#7 0xffffffff80c4f0da at taskqueue_run_locked+0xaa
#8 0xffffffff80c50182 at taskqueue_thread_loop+0xc2
#9 0xffffffff80ba2680 at fork_exit+0x80
#10 0xffffffff8109c46e at fork_trampoline+0xe


Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address	= 0x70
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff80d1cda7
stack pointer	        = 0x28:0xfffffe0084dddd60
frame pointer	        = 0x28:0xfffffe0084dddd80
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 0 (thread taskq)
trap number		= 12
panic: page fault
cpuid = 0
time = 1661103548
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe0084dddb20
vpanic() at vpanic+0x151/frame 0xfffffe0084dddb70
panic() at panic+0x43/frame 0xfffffe0084dddbd0
trap_fatal() at trap_fatal+0x387/frame 0xfffffe0084dddc30
trap_pfault() at trap_pfault+0xab/frame 0xfffffe0084dddc90
calltrap() at calltrap+0x8/frame 0xfffffe0084dddc90
--- trap 0xc, rip = 0xffffffff80d1cda7, rsp = 0xfffffe0084dddd60, rbp = 0xfffffe0084dddd80 ---
if_clone_detach() at if_clone_detach+0x27/frame 0xfffffe0084dddd80
vnet_lagg_uninit() at vnet_lagg_uninit+0x26/frame 0xfffffe0084dddda0
vnet_destroy() at vnet_destroy+0x160/frame 0xfffffe0084ddddd0
prison_deref() at prison_deref+0xa80/frame 0xfffffe0084ddde40
taskqueue_run_locked() at taskqueue_run_locked+0xaa/frame 0xfffffe0084dddec0
taskqueue_thread_loop() at taskqueue_thread_loop+0xc2/frame 0xfffffe0084dddef0
fork_exit() at fork_exit+0x80/frame 0xfffffe0084dddf30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0084dddf30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 0 tid 100018 ]
Stopped at      kdb_enter+0x32: movq    $0,0x12a3b13(%rip)
db:0:kdb.enter.panic> show pcpu
cpuid        = 0
dynamic pcpu = 0x9c2e40
curthread    = 0xfffffe00112be000: pid 0 tid 100018 critnest 1 "thread taskq"
curpcb       = 0xfffffe00112be520
fpcurthread  = none
idlethread   = 0xfffffe001122c3a0: tid 100003 "idle: cpu0"
self         = 0xffffffff82610000
curpmap      = 0xffffffff81e90bd0
tssp         = 0xffffffff82610384
rsp0         = 0xfffffe0084dde000
kcr3         = 0x8000000002569007
ucr3         = 0xffffffffffffffff
scr3         = 0x1b9216fe2
gs32p        = 0xffffffff82610404
ldt          = 0xffffffff82610444
tss          = 0xffffffff82610434
curvnet      = 0xfffff8011bc2ab40
spin locks held:
db:0:kdb.enter.panic>  reset
+ rc=0
+ echo 'bhyve return code = 0'
bhyve return code = 0
+ sudo /usr/sbin/bhyvectl '--vm=testvm-main-amd64-21910' --destroy
+ sh -ex freebsd-ci/scripts/test/extract-meta.sh
+ METAOUTDIR=meta-out
+ rm -fr meta-out
+ mkdir meta-out
+ tar xvf meta.tar -C meta-out
x ./
x ./auto-shutdown
x ./disable-dtrace-tests.sh
x ./run-kyua.sh
x ./run.sh
x ./disable-notyet-tests.sh
x ./disable-zfs-tests.sh
+ rm -f test-report.txt test-report.xml
+ mv 'meta-out/test-report.*' .
mv: rename meta-out/test-report.* to ./test-report.*: No such file or directory
+ report=test-report.xml
+ [ -e freebsd-ci/jobs/FreeBSD-main-amd64-test/xfail-list -a -e test-report.xml ]
+ rm -f disk-cam
+ jot 5
+ rm -f disk1
+ rm -f disk2
+ rm -f disk3
+ rm -f disk4
+ rm -f disk5
+ rm -f disk-test.img
[PostBuildScript] - [INFO] Executing post build scripts.
[FreeBSD-main-amd64-test] $ /bin/sh -xe /tmp/jenkins6548770707542509070.sh
+ ./freebsd-ci/artifact/post-link.py
Post link: {'job_name': 'FreeBSD-main-amd64-test', 'commit': '9d54812421274e490dc5f0fe4722ab8d35d9b258', 'branch': 'main', 'target': 'amd64', 'target_arch': 'amd64', 'link_type': 'latest_tested'}
"Link created: main/latest_tested/amd64/amd64 -> ../../9d54812421274e490dc5f0fe4722ab8d35d9b258/amd64/amd64\n"
Recording test results
ERROR: Step ‘Publish JUnit test result report’ failed: No test report files were found. Configuration error?
Checking for post-build
Performing post-build step
Checking if email needs to be generated
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Sending mail from default account using System Admin e-mail address