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Fatal trap 9: general protection fault while in kernel mode
cpuid = 1; apic id = 01
instruction pointer = 0x20:0xffffffff80fe0690
stack pointer = 0x28:0xfffffe005e9d2990
frame pointer = 0x28:0xfffffe005e9d2a80
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 = 836 (syz-executor.0)
trap number = 9
panic: general protection fault
cpuid = 1
time = 1607331906
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005e9d2660
vpanic() at vpanic+0x1c7/frame 0xfffffe005e9d26c0
panic() at panic+0x43/frame 0xfffffe005e9d2720
trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe005e9d27a0
trap() at trap+0xf7/frame 0xfffffe005e9d28c0
calltrap() at calltrap+0x8/frame 0xfffffe005e9d28c0
--- trap 0x9, rip = 0xffffffff80fe0690, rsp = 0xfffffe005e9d2990, rbp = 0xfffffe005e9d2a80 ---
cpuset_setproc() at cpuset_setproc+0xe0/frame 0xfffffe005e9d2a80
sys_cpuset_setid() at sys_cpuset_setid+0x5c/frame 0xfffffe005e9d2ab0
amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe005e9d2bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005e9d2bf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x283aea, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 ---
KDB: enter: panic
[ thread pid 836 tid 100171 ]
Stopped at kdb_enter+0x67: movq $0,0x1471976(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12
rcx 0x80
rdx 0xffffffff818d5eea
rbx 0
rsp 0xfffffe005e9d2640
rbp 0xfffffe005e9d2660
rsi 0x1
rdi 0
r8 0
r9 0xffffffff
r10 0
r11 0xfffffe0094e6c310
r12 0xffffffff820671c0 ddb_dbbe
r13 0
r14 0xffffffff8197df22
r15 0xffffffff8197df22
rip 0xffffffff810ead87 kdb_enter+0x67
rflags 0x86
kdb_enter+0x67: movq $0,0x1471976(%rip)
db> show proc
Process 836 (syz-executor.0) at 0xfffff8001c728000:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 783 at 0xfffff80004e5fa50
ABI: FreeBSD ELF64
arguments: /root/syz-executor.0
reaper: 0xfffff80004454528 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe0094e6f9f0
(map 0xfffffe0094e6f9f0)
(map.pmap 0xfffffe0094e6fab0)
(pmap 0xfffffe0094e6fb10)
threads: 3
100167 Run CPU 0 syz-executor.0
100170 S uwait 0xfffff8001c2b6080 syz-executor.0
100171 Run CPU 1 syz-executor.0
db> ps
pid ppid pgrp uid state wmesg wchan cmd
836 783 783 0 R (threaded) syz-executor.0
100167 Run CPU 0 syz-executor.0
100170 S uwait 0xfffff8001c2b6080 syz-executor.0
100171 Run CPU 1 syz-executor.0
816 805 816 0 Ss select 0xfffff8001c4c5bc0 dhclient
808 1 808 0 Ss select 0xfffff8001c2b6d40 dhclient
805 798 436 65 S select 0xfffff8001c4c5cc0 dhclient
798 436 436 0 S wait 0xfffff8001c47a528 sh
783 781 783 0 Ss nanslp 0xffffffff8252fea0 syz-executor.0
781 779 779 0 S (threaded) syz-execprog
100088 S uwait 0xfffff80004e3aa00 syz-execprog
100109 S uwait 0xfffff8001c2f5180 syz-execprog
100110 S uwait 0xfffff8001c2f5280 syz-execprog
100111 S uwait 0xfffff8001c291a00 syz-execprog
100112 S kqread 0xfffff8001c34a900 syz-execprog
100113 S uwait 0xfffff8001c291000 syz-execprog
100114 S uwait 0xfffff8001c291100 syz-execprog
779 777 779 0 Ss pause 0xfffff80004f2d5d8 csh
777 694 777 0 Ss select 0xfffff8001c2916c0 sshd
754 1 754 0 Ss+ ttyin 0xfffff80004902cb0 getty
753 1 753 0 Ss+ ttyin 0xfffff80004bf78b0 getty
752 1 752 0 Ss+ ttyin 0xfffff80004bf7cb0 getty
751 1 751 0 Ss+ ttyin 0xfffff80004bff0b0 getty
750 1 750 0 Ss+ ttyin 0xfffff80004bff4b0 getty
749 1 749 0 Ss+ ttyin 0xfffff80004bff8b0 getty
748 1 748 0 Ss+ ttyin 0xfffff80004bffcb0 getty
747 1 747 0 Ss+ ttyin 0xfffff80004b620b0 getty
746 1 746 0 Ss+ ttyin 0xfffff80004b624b0 getty
744 1 24 0 S+ piperd 0xfffff8001c4268b8 logger
743 742 24 0 S+ nanslp 0xffffffff8252fea1 sleep
742 1 24 0 S+ wait 0xfffff80004e9fa50 sh
698 1 698 0 Ss nanslp 0xffffffff8252fea0 cron
694 1 694 0 Ss select 0xfffff8001c2f5440 sshd
507 1 507 0 Ss select 0xfffff8001c2f54c0 syslogd
436 1 436 0 Ss wait 0xfffff80004f6c528 devd
435 1 435 65 Ss select 0xfffff8001c2f56c0 dhclient
350 1 350 0 Ss select 0xfffff8001c2f5740 dhclient
347 1 347 0 Ss select 0xfffff80004e7c7c0 dhclient
23 0 0 0 DL vlruwt 0xfffff80004be3000 [vnlru]
22 0 0 0 DL syncer 0xffffffff8261d238 [syncer]
21 0 0 0 DL (threaded) [bufdaemon]
100070 D qsleep 0xffffffff8261c300 [bufdaemon]
100075 D - 0xffffffff8200ac80 [bufspacedaemon-0]
100086 D sdflush 0xfffff800043408e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff826437c8 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100068 D psleep 0xffffffff82637c38 [dom0]
100076 D launds 0xffffffff82637c44 [laundry: dom0]
100077 D umarcl 0xffffffff814f7940 [uma]
18 0 0 0 DL - 0xffffffff82364278 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff82e16818 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff82bdd390 [pf purge]
15 0 0 0 DL - 0xffffffff8261b8dc [soaiod4]
9 0 0 0 DL - 0xffffffff8261b8dc [soaiod3]
8 0 0 0 DL - 0xffffffff8261b8dc [soaiod2]
7 0 0 0 DL - 0xffffffff8261b8dc [soaiod1]
6 0 0 0 DL (threaded) [cam]
100034 D - 0xffffffff8223bfc0 [doneq0]
100067 D - 0xffffffff8223be90 [scanner]
5 0 0 0 DL crypto_ 0xfffff80004570d90 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffff80004570d30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff82635130 [crypto]
14 0 0 0 DL seqstat 0xfffff80004519888 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100025 D - 0xffffffff8250f720 [g_event]
100026 D - 0xffffffff8250f728 [g_up]
100027 D - 0xffffffff8250f730 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100018 D - 0xfffff800044a6300 [thr_0]
100019 D - 0xfffff800044a6380 [thr_1]
12 0 0 0 WL (threaded) [intr]
100011 I [swi5: fast taskq]
100014 I [swi6: task queue]
100015 I [swi6: Giant taskq]
100020 I [swi1: netisr 0]
100021 I [swi4: clock (0)]
100022 I [swi4: clock (1)]
100023 I [swi3: vm]
100035 I [irq24: virtio_pci0]
100036 I [irq25: virtio_pci0]
100037 I [irq26: virtio_pci0]
100038 I [irq27: virtio_pci0]
100039 I [irq28: virtio_pci1]
100040 I [irq29: virtio_pci1]
100041 I [irq30: virtio_pci1]
100042 I [irq31: virtio_pci1]
100043 I [irq32: virtio_pci1]
100048 I [irq10: virtio_pci2]
100050 I [irq1: atkbd0]
100051 I [irq12: psm0]
100052 I [swi0: uart uart++]
100060 I [swi1: pf send]
100073 I [swi1: hpts]
100074 I [swi1: hpts]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffff80004454528 [init]
10 0 0 0 DL audit_w 0xffffffff82635650 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff8250fcb0 [swapper]
100005 D - 0xfffff800044a3e00 [if_io_tqg_0]
100006 D - 0xfffff800044a3d00 [if_io_tqg_1]
100007 D - 0xfffff800044a3c00 [if_config_tqg_0]
100008 D - 0xfffff800044a3b00 [softirq_0]
100009 D - 0xfffff800044a3a00 [softirq_1]
100010 D - 0xfffff80004342200 [in6m_free taskq]
100012 D - 0xfffff8000449fd00 [kqueue_ctx taskq]
100013 D - 0xfffff8000449fb00 [inm_free taskq]
100016 D - 0xfffff8000449f500 [aiod_kick taskq]
100017 D - 0xfffff8000449f300 [thread taskq]
100024 D - 0xfffff800044f3800 [firmware taskq]
100029 D - 0xfffff800044f3100 [crypto_0]
100030 D - 0xfffff800044f3100 [crypto_1]
100044 D - 0xfffff8000456f100 [vtnet0 rxq 0]
100045 D - 0xfffff8000456f000 [vtnet0 txq 0]
100046 D - 0xfffff800048a3e00 [vtnet0 rxq 1]
100047 D - 0xfffff800048a3d00 [vtnet0 txq 1]
100049 D vtbslp 0xfffff8000468ea80 [virtio_balloon]
100053 D - 0xfffff80004908c00 [mca taskq]
100054 D - 0xffffffff81d26671 [deadlkres]
100062 D - 0xfffff80004b8fd00 [acpi_task_0]
100063 D - 0xfffff80004b8fd00 [acpi_task_1]
100064 D - 0xfffff80004b8fd00 [acpi_task_2]
100066 D - 0xfffff8000456f900 [CAM taskq]
db> show all locks
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4339K 4241
tcp_hpts 5 3201K 5
vtbuf 24 1968K 46
sysctloid 29250 1714K 29315
kobj 337 1348K 498
newblk 416 1128K 486
vfscache 3 1025K 3
pcb 22 537K 78
inodedep 28 523K 118
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 116 232K 901
acpica 1674 184K 54318
vnet_data 1 168K 1
tidhash 3 141K 3
pagedep 13 131K 120
tfo_ccache 1 128K 1
sem 4 106K 4
DEVFS1 102 102K 113
linker 254 97K 285
bus 994 81K 3318
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 509 64K 509
filedesc 5 37K 65
umtx 288 36K 288
BPF 19 36K 19
kdtrace 179 35K 1009
temp 23 33K 1684
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 121 31K 131
msg 4 30K 4
vmem 3 26K 5
gtaskqueue 18 26K 18
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
ufs_mount 5 17K 6
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
ifaddr 42 15K 42
bus-sc 31 14K 1555
KTRACE 100 13K 100
kenv 92 12K 92
eventhandler 125 11K 125
GEOM 60 10K 489
rman 82 10K 423
bmsafemap 4 9K 74
UART 12 9K 12
devstat 4 9K 4
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 233 8K 291
dirrem 25 7K 52
ifnet 4 7K 4
sglist 5 7K 5
CAM DEV 3 6K 510
lltable 19 6K 19
cred 22 6K 249
kqueue 54 6K 841
ether_multi 68 6K 78
CAM queue 5 6K 1528
taskqueue 48 6K 48
plimit 19 5K 359
ufs_dirhash 24 5K 24
in6_multi 35 5K 35
vt 11 5K 11
UMA 254 5K 254
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
routetbl 18 4K 18
pf_ifnet 7 4K 10
hhook 13 4K 13
pwddesc 52 4K 837
freefile 24 3K 49
session 23 3K 35
pgrp 23 3K 35
terminal 11 3K 11
acpisem 22 3K 22
proc-args 44 3K 524
uidinfo 3 3K 9
lockf 20 3K 33
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
selfd 31 2K 7793
CAM XPT 22 2K 543
Unitno 25 2K 121
ipsecpolicy 2 2K 2
select 10 2K 34
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
softdep 1 1K 1
diradd 8 1K 68
indirdep 4 1K 4
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 8
NFSD session 1 1K 1
ip6ndp 6 1K 7
sctp_ifa 7 1K 9
CAM periph 4 1K 271
ipsec 3 1K 3
in_multi 3 1K 5
nhops 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
encap_export_host 12 1K 12
crypto 3 1K 3
pfil 4 1K 4
CAM SIM 2 1K 2
cdev 2 1K 2
sctp_ifn 3 1K 9
mld 3 1K 3
igmp 3 1K 3
chacha20random 1 1K 1
tun 4 1K 4
osd 3 1K 9
DEVFSP 5 1K 5
mkdir 2 1K 70
vnodes 1 1K 1
ktls 1 1K 1
procdesc 2 1K 8
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
feeder 7 1K 7
inpcbpolicy 7 1K 144
loginclass 3 1K 7
prison 6 1K 6
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
apmdev 1 1K 1
atkbddev 2 1K 2
CAM path 4 1K 1034
freework 1 1K 50
newdirblk 1 1K 35
tcpfunc 2 1K 2
pmchooks 1 1K 1
filecaps 5 1K 69
soname 4 1K 3160
nexusdev 5 1K 5
sctp_vrf 1 1K 1
entropy 2 1K 39
vnet 1 1K 1
pmc 1 1K 1
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 5
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_athm 0 0K 0
sctp_atky 0 0K 0
sctp_atcl 0 0K 0
sctp_a_it 0 0K 5
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
pf_table 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_temp 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
scsi_pass 0 0K 0
ciss_data 0 0K 0
pvscsi 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
iavf 0 0K 0
ixl 0 0K 0
amr 0 0K 0
scsi_da 0 0K 69
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
USBdev 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 0 0K 0
fpukern_ctx 0 0K 0
USB 0 0K 0
xen_intr 0 0K 0
AHCI driver 0 0K 0
agp 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
nvme_da 0 0K 0
acpipwr 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
twsbuf 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 0
vm_fictitious 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
UMAHash 0 0K 0
CAM CCB 0 0K 1956
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 32
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 2
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freeblks 0 0K 49
freefrag 0 0K 5
allocindir 0 0K 0
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
xform 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6opt 0 0K 3
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
statfs 0 0K 221
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 4
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
osti_cacheable 0 0K 0
tempbuff 0 0K 0
tempbuff 0 0K 0
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
ag_portal_data_t malloc 0 0K 0
ag_device_t malloc 0 0K 0
STLock malloc 0 0K 0
CCB List 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
MVS driver 0 0K 0
mbuf_tag 0 0K 46
accf 0 0K 0
pts 0 0K 0
iov 0 0K 13867
ioctlops 0 0K 87
Witness 0 0K 0
stack 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
sbuf 0 0K 288
mps_user 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
MPSSAS 0 0K 0
SWAP 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
sysctltmp 0 0K 625
sysctl 0 0K 1
MPRSAS 0 0K 0
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
md_sectors 0 0K 0
md_disk 0 0K 0
malodev 0 0K 0
LED 0 0K 0
cache 0 0K 0
kcovinfo 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
ix_sriov 0 0K 0
aacraidcam 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
iirbuf 0 0K 0
aacraid_buf 0 0K 0
aaccam 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 72
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroffdiroff 0 0K 0
NEWdirectio 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
NFSD srvcache 0 0K 0
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
aacbuf 0 0K 0
xnb 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
zstd 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_cluster 2048 9278 2 9278 0 254 19005440 0
pbuf 2632 0 989 0 0 2 2603048 0
mbuf_packet 256 8193 957 23531 0 254 2342400 0
BUF TRIE 144 167 13301 528 0 62 1939392 0
malloc-384 384 4139 11 4141 0 30 1593600 0
malloc-4096 4096 337 1 498 0 2 1384448 0
malloc-128 128 10435 43 10737 0 126 1341184 0
UMA Slabs 0 112 5431 2 5431 0 126 608496 0
FFS inode 1128 494 24 543 0 8 584304 0
RADIX NODE 144 2246 159 21789 0 62 346320 0
VNODE 488 525 59 576 0 30 284992 0
VM OBJECT 264 1007 58 13665 0 30 281160 0
malloc-65536 65536 4 0 4 0 1 262144 0
malloc-65536 65536 3 1 11 0 1 262144 0
THREAD 1792 126 18 171 0 8 258048 0
256 Bucket 2048 102 18 5673 0 8 245760 0
malloc-4096 4096 55 4 1423 0 2 241664 0
DEVCTL 1024 0 212 116 0 0 217088 0
malloc-16 16 12232 268 12297 0 254 200000 0
malloc-64 64 3007 80 3037 0 254 197568 0
UMA Zones 768 226 3 226 0 16 175872 0
malloc-128 128 1126 83 25316 0 126 154752 0
malloc-32 32 4531 131 4746 0 254 149184 0
mbuf 256 395 160 1799 0 254 142080 0
malloc-65536 65536 0 2 51 0 1 131072 0
malloc-65536 65536 0 2 122 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
FFS2 dinode 256 494 16 543 0 62 130560 0
malloc-1024 1024 114 6 126 0 16 122880 0
malloc-256 256 451 29 645 0 62 122880 0
MAP ENTRY 96 1034 226 40458 0 126 120960 0
ksiginfo 112 52 992 70 0 126 116928 0
malloc-16384 16384 3 4 33 0 1 114688 0
S VFS Cache 104 982 110 1050 0 126 113568 0
vmem btag 56 1934 70 1934 0 254 112224 0
malloc-4096 4096 27 0 38 0 2 110592 0
VMSPACE 2544 29 10 815 0 4 99216 0
malloc-2048 2048 1 41 1957 0 8 86016 0
PROC 1320 51 12 836 0 8 83160 0
UMA Kegs 384 212 1 212 0 30 81792 0
filedesc0 1072 52 18 837 0 8 75040 0
malloc-8192 8192 6 3 34 0 1 73728 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-32768 32768 0 2 126 0 1 65536 0
g_bio 408 0 150 5337 0 30 61200 0
malloc-256 256 185 40 611 0 62 57600 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-2048 2048 9 15 516 0 8 49152 0
malloc-128 128 309 63 482 0 126 47616 0
malloc-256 256 140 40 477 0 62 46080 0
32 Bucket 256 48 132 6471 0 62 46080 0
malloc-64 64 523 170 1624 0 254 44352 0
128 Bucket 1024 34 9 555 0 16 44032 0
clpbuf 2632 0 16 14 0 16 42112 0
NAMEI 1024 0 40 12495 0 16 40960 0
malloc-64 64 559 71 9547 0 254 40320 0
malloc-384 384 84 16 406 0 30 38400 0
DIRHASH 1024 34 2 34 0 16 36864 0
pcpu-8 8 3960 648 3964 0 254 36864 0
malloc-384 384 27 63 117 0 30 34560 0
malloc-256 256 31 104 808 0 62 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 2 0 5 0 1 32768 0
malloc-16384 16384 0 2 153 0 1 32768 0
malloc-8192 8192 3 1 5 0 1 32768 0
pcpu-64 64 452 60 452 0 254 32768 0
64 Bucket 512 56 8 1321 0 30 32768 0
malloc-128 128 132 85 204 0 126 27776 0
socket 944 20 8 1247 0 254 26432 0
malloc-8192 8192 2 1 102 0 1 24576 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-64 64 253 125 13793 0 254 24192 0
ttyinq 160 135 15 300 0 62 24000 0
malloc-128 128 142 44 495 0 126 23808 0
tcpcb 1048 3 19 7 0 254 23056 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-384 384 53 7 53 0 30 23040 0
TURNSTILE 136 145 23 145 0 62 22848 0
malloc-2048 2048 6 4 262 0 8 20480 0
malloc-1024 1024 18 2 18 0 16 20480 0
malloc-128 128 134 21 911 0 126 19840 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-256 256 62 13 485 0 62 19200 0
pipe 744 12 13 299 0 16 18600 0
mbuf_jumbo_page 4096 0 4 10 0 254 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 3 1 7 0 2 16384 0
malloc-1024 1024 6 10 957 0 16 16384 0
malloc-1024 1024 14 2 14 0 16 16384 0
malloc-64 64 216 36 1845 0 254 16128 0
8 Bucket 80 43 157 479 0 126 16000 0
malloc-256 256 53 7 54 0 62 15360 0
malloc-256 256 45 15 466 0 62 15360 0
SLEEPQUEUE 88 145 15 145 0 126 14080 0
malloc-4096 4096 3 0 4 0 2 12288 0
malloc-4096 4096 1 2 225 0 2 12288 0
malloc-2048 2048 3 3 15 0 8 12288 0
malloc-1024 1024 2 10 42 0 16 12288 0
malloc-1024 1024 4 8 161 0 16 12288 0
malloc-512 512 1 23 119 0 30 12288 0
malloc-32 32 283 95 494 0 254 12096 0
Files 80 98 52 6809 0 126 12000 0
udp_inpcb 488 2 22 132 0 254 11712 0
malloc-384 384 13 17 13 0 30 11520 0
malloc-256 256 36 9 68 0 62 11520 0
cpuset 104 10 83 898 0 126 9672 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 1 1 3 0 2 8192 0
malloc-2048 2048 3 1 5 0 8 8192 0
malloc-2048 2048 1 3 37 0 8 8192 0
malloc-2048 2048 4 0 4 0 8 8192 0
malloc-2048 2048 3 1 194 0 8 8192 0
malloc-1024 1024 3 5 19 0 16 8192 0
malloc-512 512 6 10 6 0 30 8192 0
malloc-512 512 2 14 510 0 30 8192 0
malloc-512 512 3 13 47 0 30 8192 0
malloc-512 512 2 14 8 0 30 8192 0
malloc-512 512 8 8 8 0 30 8192 0
rtentry 176 19 27 23 0 62 8096 0
rl_entry 40 35 167 35 0 254 8080 0
udpcb 32 2 250 132 0 254 8064 0
PWD 32 13 239 130 0 254 8064 0
malloc-64 64 11 115 24 0 254 8064 0
malloc-64 64 2 124 37 0 254 8064 0
malloc-64 64 30 96 52 0 254 8064 0
malloc-32 32 8 244 29 0 254 8064 0
malloc-32 32 101 151 137 0 254 8064 0
malloc-32 32 53 199 1915 0 254 8064 0
malloc-32 32 59 193 858 0 254 8064 0
malloc-32 32 2 250 23 0 254 8064 0
malloc-32 32 30 222 2724 0 254 8064 0
16 Bucket 144 32 24 190 0 62 8064 0
4 Bucket 48 6 162 52 0 254 8064 0
2 Bucket 32 53 199 530 0 254 8064 0
vtnet_tx_hdr 24 0 334 760 0 254 8016 0
KNOTE 160 8 42 223 0 62 8000 0
malloc-16 16 16 484 46 0 254 8000 0
malloc-16 16 28 472 257 0 254 8000 0
malloc-16 16 44 456 502 0 254 8000 0
malloc-16 16 188 312 1352 0 254 8000 0
malloc-16 16 253 247 256 0 254 8000 0
malloc-16 16 27 473 24504 0 254 8000 0
malloc-128 128 16 46 74 0 126 7936 0
malloc-128 128 48 14 3040 0 126 7936 0
tcp_inpcb 488 3 13 7 0 254 7808 0
kenv 258 3 27 1005 0 30 7740 0
routing nhops 256 16 14 23 0 62 7680 0
unpcb 256 11 19 1083 0 254 7680 0
malloc-384 384 8 12 9 0 30 7680 0
FPU_save_area 832 1 8 1 0 16 7488 0
domainset 40 1 125 791 0 254 5040 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-1024 1024 2 2 2 0 16 4096 0
malloc-512 512 1 7 2 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
sctp_laddr 48 0 84 6 0 254 4032 0
hostcache 96 1 41 1 0 254 4032 0
syncache 168 0 24 5 0 254 4032 0
malloc-16 16 8 242 8 0 254 4000 0
ripcb 488 2 6 5 0 254 3904 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
malloc-384 384 1 9 1 0 30 3840 0
malloc-384 384 1 9 1 0 30 3840 0
KMAP ENTRY 96 12 27 12 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 2 61 2 0 254 2016 0
SMR SHARED 24 2 61 2 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2288 0 0 0 0 254 0 0
sctp_ep 1280 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 296 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 48 0 0 0 0 254 0 0
tcp_bbr_pcb 832 0 0 0 0 16 0 0
tcp_bbr_map 128 0 0 0 0 126 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
udplite_inpcb 488 0 0 0 0 254 0 0
tcp_log_node 120 0 0 0 0 126 0 0
tcp_log_bucket 176 0 0 0 0 62 0 0
tcp_log 416 0 0 0 0 254 0 0
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 0 0
AIOCB 488 0 0 0 0 30 0 0
AIOP 32 0 0 0 0 254 0 0
AIO 208 0 0 0 0 62 0 0
TMPFS node 224 0 0 0 0 62 0 0
NCLNODE 592 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
crypto_session 72 0 0 0 0 126 0 0
cryptop 280 0 0 0 0 30 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2632 0 0 0 0 64 0 0
mdpbuf 2632 0 0 0 0 3 0 0
nfspbuf 2632 0 0 0 0 16 0 0
swwbuf 2632 0 0 0 0 8 0 0
swrbuf 2632 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-4096 4096 0 0 0 0 2 0 0
malloc-512 512 0 0 0 0 30 0 0
pcpu-32 32 0 0 0 0 254 0 0
pcpu-4 4 0 0 0 0 254 0 0
fakepg 104 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020/12/07 09:07 | freebsd | c52fe71eb09e | 57072f7b | console log | report | syz | ci-freebsd-main | |||||
| 2020/12/07 08:56 | freebsd | c52fe71eb09e | 57072f7b | console log | report | ci-freebsd-main |