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panic: vm_page_wire_mapped: wiring unreferenced page 0xfffffe0001743830
cpuid = 1
time = 4
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e3c130
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e3c290
vpanic() at vpanic+0x257/frame 0xfffffe0056e3c450
panic() at panic+0xb5/frame 0xfffffe0056e3c510
vm_page_wire_mapped() at vm_page_wire_mapped+0x229/frame 0xfffffe0056e3c5e0
pmap_extract_and_hold() at pmap_extract_and_hold+0x4a8/frame 0xfffffe0056e3c640
vm_fault_hold_pages() at vm_fault_hold_pages+0x1c3/frame 0xfffffe0056e3c6d0
vm_fault_quick_hold_pages() at vm_fault_quick_hold_pages+0xa7/frame 0xfffffe0056e3c790
vn_io_fault1() at vn_io_fault1+0x69e/frame 0xfffffe0056e3c9f0
vn_io_fault() at vn_io_fault+0x47d/frame 0xfffffe0056e3cb20
dofilewrite() at dofilewrite+0x133/frame 0xfffffe0056e3cb90
kern_pwritev() at kern_pwritev+0x14c/frame 0xfffffe0056e3cc50
sys_pwritev() at sys_pwritev+0xef/frame 0xfffffe0056e3cd10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e3cf30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e3cf30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a6e9a, rsp = 0x8264dcf08, rbp = 0x8264dcf80 ---
KDB: enter: panic
[ thread pid 879 tid 100246 ]
Stopped at kdb_enter+0x6e: movq $0,0x258b3b7(%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 0xfffffe006e600000
rdx 0x7ffff
rbx 0xffffffff82826b20 .str.27
rsp 0xfffffe0056e3c270
rbp 0xfffffe0056e3c290
rsi 0x80001
rdi 0xffffffff8165a7f9 printf+0x149
r8 0
r9 0xffffffff
r10 0x1
r11 0
r12 0xfffffe005411d000
r13 0xfffffffffffffffd
r14 0xffffffff82826b20 .str.27
r15 0
rip 0xffffffff81643bde kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x258b3b7(%rip)
db> show proc
Process 879 (syz-executor) at 0xfffffe005410cab0:
state: NORMAL
uid: 0 gid: 0 supp gids: 0, 5
parent: pid 763 at 0xfffffe00540ee558
ABI: FreeBSD ELF64
flag: 0x10000080 flag2: 0
arguments: ./syz-executor exec
reaper: 0xfffffe0007809010 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe0054102000
(map 0xfffffe0054102000)
(map.pmap 0xfffffe00541020a0)
(pmap 0xfffffe0054102110)
threads: 3
100245 RunQ syz-executor
100246 Run CPU 1 syz-executor
100248 Run CPU 0 syz-executor
db> ps
pid ppid pgrp uid state wmesg wchan cmd
881 765 765 0 R (threaded) syz-executor
100250 RunQ syz-executor
100251 RunQ syz-executor
879 763 763 0 R (threaded) syz-executor
100245 RunQ syz-executor
100246 Run CPU 1 syz-executor
100248 Run CPU 0 syz-executor
877 764 764 0 T (threaded) syz-executor
100207 s syz-executor
100238 RunQ syz-executor
100243 s syz-executor
100247 s syz-executor
100249 D ufs 0xfffffe006dff03e0 syz-executor
100252 D ufs 0xfffffe00778e5ac0 syz-executor
100253 s syz-executor
875 766 766 0 R (threaded) syz-executor
100209 RunQ syz-executor
100234 S select 0xfffffe0057d77040 syz-executor
100237 S uwait 0xfffffe005827a100 syz-executor
873 1 765 0 S uwait 0xfffffe005827a400 syz-executor
872 0 0 0 DL mdwait 0xfffffe006e5a8000 [md0]
871 1 766 0 S uwait 0xfffffe00077de400 syz-executor
867 1 765 0 S uwait 0xfffffe0058518b00 syz-executor
863 1 766 0 S uwait 0xfffffe00077de300 syz-executor
862 1 766 0 S uwait 0xfffffe005827de00 syz-executor
861 1 764 0 S uwait 0xfffffe00077de100 syz-executor
857 1 765 0 S uwait 0xfffffe00077dee00 syz-executor
841 1 765 0 S uwait 0xfffffe005827dd00 syz-executor
827 1 764 0 S uwait 0xfffffe005827df00 syz-executor
826 0 0 0 DL (threaded) [so_splice]
100126 D - 0xfffffe005827a000 [thr_0]
100146 D - 0xfffffe005827a040 [thr_1]
825 0 0 0 DL mdwait 0xfffffe006e5d7000 [md32]
821 811 821 0 Ss select 0xfffffe0057cc2dc0 dhclient
818 1 818 0 Ss select 0xfffffe00595d20c0 dhclient
811 784 423 65 S select 0xfffffe0057d77740 dhclient
809 0 0 0 DL aiordy 0xfffffe005410eac0 [aiod4]
808 0 0 0 DL aiordy 0xfffffe00540f0ac0 [aiod3]
806 0 0 0 DL aiordy 0xfffffe00540cd568 [aiod2]
805 0 0 0 DL aiordy 0xfffffe00540f1018 [aiod1]
801 1 764 0 S uwait 0xfffffe0058517b00 syz-executor
784 423 423 0 S wait 0xfffffe005400d570 sh
766 762 766 0 S nanslp 0xffffffff83bb0001 syz-executor
765 762 765 0 S nanslp 0xffffffff83bb0001 syz-executor
764 762 764 0 S nanslp 0xffffffff83bb0000 syz-executor
763 762 763 0 S nanslp 0xffffffff83bb0001 syz-executor
762 760 760 0 S select 0xfffffe0057d77bc0 syz-executor
760 758 760 0 Ss sigsusp 0xfffffe00540ee0b0 csh
758 681 758 0 Ss select 0xfffffe0057d77240 sshd
747 1 747 0 Ts+ ttyin 0xfffffe00582ad4b0 getty
746 1 746 0 Ts+ ttyin 0xfffffe00586488b0 getty
745 1 745 0 Ts+ ttyin 0xfffffe0058648cb0 getty
744 1 744 0 Ts+ ttyin 0xfffffe00586490b0 getty
743 1 743 0 Ts+ ttyin 0xfffffe00586494b0 getty
742 1 742 0 Ts+ ttyin 0xfffffe00586498b0 getty
741 1 741 0 Ts+ ttyin 0xfffffe0058649cb0 getty
740 1 740 0 Ts+ ttyin 0xfffffe005864a0b0 getty
739 1 739 0 Ts+ ttyin 0xfffffe005864a4b0 getty
737 1 17 0 S+ piperd 0xfffffe006b4e82e0 logger
736 735 17 0 S+ nanslp 0xffffffff83bb0001 sleep
735 1 17 0 S+ wait 0xfffffe00540cc008 sh
685 1 685 0 Ss nanslp 0xffffffff83bb0000 cron
681 1 681 0 Ss select 0xfffffe0057d77640 sshd
494 1 494 0 Ss select 0xfffffe0057cc2e40 syslogd
423 1 423 0 Ss wait 0xfffffe005400b560 devd
422 1 422 65 Ss select 0xfffffe0057cc2ec0 dhclient
337 1 337 0 Ss select 0xfffffe0057cc2b40 dhclient
334 1 334 0 Ss select 0xfffffe0057d776c0 dhclient
16 0 0 0 DL syncer 0xffffffff83cddc20 [syncer]
15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru]
14 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff83cdc160 [bufdaemon]
100082 D - 0xffffffff83001ec0 [bufspacedaemon-0]
100093 D sdflush 0xfffffe00585f64e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83d1d040 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff83d03108 [dom0]
100080 D launds 0xffffffff83d03114 [laundry: dom0]
100081 D umarcl 0xffffffff81e2c420 [uma]
7 0 0 0 DL - 0xffffffff839285b0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff84637f60 [pf purge]
5 0 0 0 DL waiting 0xffffffff84908700 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100045 D - 0xffffffff838f2340 [doneq0]
100046 D - 0xffffffff838f22c0 [async]
100075 D - 0xffffffff838f2140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100042 D crypto_ 0xffffffff83cfe9e0 [crypto]
100043 D crypto_ 0xfffffe0057d64030 [crypto returns 0]
100044 D crypto_ 0xfffffe0057d64080 [crypto returns 1]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff83b58600 [g_event]
100038 D - 0xffffffff83b58620 [g_up]
100039 D - 0xffffffff83b58640 [g_down]
2 0 0 0 WL (threaded) [clock]
100031 I [clock (0)]
100032 I [clock (1)]
12 0 0 0 WL (threaded) [intr]
100013 I [swi6: task queue]
100014 I [swi6: Giant taskq]
100016 I [swi5: fast taskq]
100033 I [swi1: netisr 0]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100047 I [irq24: virtio_pci0]
100048 I [irq25: virtio_pci0]
100049 I [irq26: virtio_pci0]
100050 I [irq27: virtio_pci0]
100051 I [irq28: virtio_pci1]
100052 I [irq29: virtio_pci1]
100053 I [irq30: virtio_pci1]
100054 I [irq31: virtio_pci1]
100055 I [irq32: virtio_pci1]
100060 I [irq10: virtio_pci2]
100062 I [irq1: atkbd0]
100063 I [irq12: psm0]
100064 I [swi0: uart uart++]
100068 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0007809010 [init]
10 0 0 0 DL audit_w 0xffffffff83cff480 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D parked 0xffffffff84c51ff0 [swapper]
100005 D - 0xfffffe0053e24000 [softirq_0]
100006 D - 0xfffffe0053e23e00 [softirq_1]
100007 D - 0xfffffe0053e23d00 [if_io_tqg_0]
100008 D - 0xfffffe0053e23c00 [if_io_tqg_1]
100009 D - 0xfffffe0053e23b00 [if_config_tqg_0]
100010 D - 0xfffffe000776ab00 [kqueue_ctx taskq]
100011 D - 0xfffffe000776aa00 [jail_remove taskq]
100012 D - 0xfffffe000776a900 [bus taskq]
100015 D - 0xfffffe000776a600 [thread taskq]
100017 D - 0xfffffe000776a400 [aiod_kick taskq]
100018 D - 0xfffffe000776a300 [deferred_unmount ta]
100019 D - 0xfffffe000776a200 [inm_free taskq]
100020 D - 0xfffffe000776a100 [in6m_free taskq]
100021 D - 0xfffffe000776a000 [linuxkpi_irq_wq]
100022 D - 0xfffffe0007769e00 [linuxkpi_short_wq_0]
100023 D - 0xfffffe0007769e00 [linuxkpi_short_wq_1]
100024 D - 0xfffffe0007769e00 [linuxkpi_short_wq_2]
100025 D - 0xfffffe0007769e00 [linuxkpi_short_wq_3]
100026 D - 0xfffffe0007769d00 [linuxkpi_long_wq_0]
100027 D - 0xfffffe0007769d00 [linuxkpi_long_wq_1]
100028 D - 0xfffffe0007769d00 [linuxkpi_long_wq_2]
100029 D - 0xfffffe0007769d00 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0007769c00 [firmware taskq]
100040 D - 0xfffffe0007769b00 [crypto_0]
100041 D - 0xfffffe0007769b00 [crypto_1]
100056 D - 0xfffffe0007769900 [vtnet0 rxq 0]
100057 D - 0xfffffe0007769800 [vtnet0 txq 0]
100058 D - 0xfffffe0007769700 [vtnet0 rxq 1]
100059 D - 0xfffffe0007769600 [vtnet0 txq 1]
100061 D vtbslp 0xfffffe0057d77c80 [virtio_balloon]
100065 D - 0xffffffff8282b200 [deadlkres]
100069 D - 0xfffffe0059406000 [acpi_task_0]
100070 D - 0xfffffe0059406000 [acpi_task_1]
100071 D - 0xfffffe0059406000 [acpi_task_2]
100073 D - 0xfffffe000776ae00 [mca taskq]
100074 D - 0xfffffe0007769a00 [CAM taskq]
100076 D - 0xfffffe0007769500 [ipsec_offload]
880 879 763 0 Z syz-executor
db> show all locks
Process 881 (syz-executor) thread 0xfffffe0054119780 (100251)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d0a4c8) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00778e5598) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1315
Process 879 (syz-executor) thread 0xfffffe005411d000 (100246)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054102110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:3790
Process 879 (syz-executor) thread 0xfffffe0054131000 (100248)
exclusive rw vmobject (vmobject) r = 0 (0xfffffe005413e6c8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:1055
exclusive rw vmobject (vmobject) r = 0 (0xfffffe00540fa2e8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:1052
shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054102060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998
Process 877 (syz-executor) thread 0xfffffe0054126780 (100238)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007ce4938) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dff03e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1315
Process 877 (syz-executor) thread 0xfffffe005411e780 (100249)
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00778e5ac0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4899
db> show malloc
Type InUse MemUse Requests
pf_hash 6 12804K 6
linker 384 5199K 517
tcp_hpts 8 4865K 8
devbuf 4187 4324K 4214
sysctloid 35166 2072K 35241
vtbuf 24 1968K 46
kobj 331 1324K 513
newblk 94 1048K 1043
vfscache 3 1025K 3
pcb 29 673K 97
inodedep 26 522K 220
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 147 306K 964
filedesc 38 297K 185
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 101 201K 101
acpica 1674 184K 54444
vmem 5 144K 7
tidhash 3 141K 3
pagedep 16 132K 102
tfo_ccache 1 128K 1
IP reass 1 128K 1
DEVFS1 108 108K 125
sem 4 106K 4
gtaskqueue 18 98K 18
LRO 22 85K 22
bus 1000 82K 5086
mtx_pool 3 74K 3
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 523 66K 523
ddb_capture 1 64K 1
kdtrace 221 43K 1137
umtx 336 42K 336
BPF 22 36K 26
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 127 32K 137
msg 4 30K 4
kbdmux 6 28K 6
temp 32 21K 1877
DEVFS_RULE 56 20K 56
ifaddr 67 19K 69
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
routetbl 130 16K 410
ithread 90 15K 90
bus-sc 34 15K 1657
eventhandler 163 14K 163
lltable 43 14K 43
ether_multi 157 13K 169
ifnet 7 13K 7
GEOM 59 13K 474
kenv 95 12K 95
CAM queue 5 11K 1528
rman 82 10K 437
cred 25 10K 203
rpc 8 9K 8
plimit 23 9K 336
in6_multi 65 9K 65
bmsafemap 3 9K 178
iov 8 9K 13702
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 1
shmfd 1 8K 2
pfs_vncache 1 8K 1
md_disk 2 8K 2
kqueue 77 8K 956
audit_evclass 240 8K 306
taskqueue 69 8K 81
sglist 6 7K 6
CAM DEV 3 6K 510
pfs_nodes 22 6K 22
ufs_dirhash 24 5K 27
UMA 269 5K 269
pf_ifnet 10 5K 19
pwddesc 68 5K 886
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
selfd 49 4K 74311
DEVFSP 46 3K 65
terminal 11 3K 11
session 22 3K 35
proc-args 92 3K 1923
acpidev 20 3K 20
lockf 23 3K 61
hhook 8 3K 10
clone 9 3K 9
uidinfo 3 3K 13
kcovinfo 36 3K 36
netlink 2 3K 73
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
ip6ndp 12 2K 13
in_multi 7 2K 10
Unitno 30 2K 56
sctp_ifa 13 2K 14
select 13 2K 38
CAM XPT 22 2K 543
dirrem 6 2K 143
pfil 14 2K 14
tun 4 2K 4
toponodes 6 2K 6
diradd 11 2K 166
ipsecpolicy 2 2K 2
msi 9 2K 9
newdirblk 9 2K 78
CC Mem 9 2K 65
softdep 1 1K 1
indirdep 4 1K 112
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 20
NFSD session 1 1K 1
CAM periph 4 1K 271
sctp_timw 3 1K 3
sctp_ifn 6 1K 14
sctp_atcl 2 1K 16
ipsec 3 1K 3
mld 6 1K 6
igmp 6 1K 6
isadev 6 1K 6
mount 16 1K 265
pci_link 10 1K 10
inpcbpolicy 22 1K 253
osd 14 1K 82
crypto 4 1K 17
encap_export_host 12 1K 12
mkdir 4 1K 156
ip6opt 2 1K 9
cdev 2 1K 2
lkpikmalloc 8 1K 9
counter_rate 13 1K 13
chacha20random 1 1K 1
biobuf 1 1K 1
inotify 1 1K 76
vnodes 1 1K 2
procdesc 2 1K 8
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
frag6 2 1K 68
tcpfunc 3 1K 3
loginclass 3 1K 5
prison 6 1K 6
cryptodev 2 1K 70
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
freefile 1 1K 107
VN POLL 1 1K 8
aio 4 1K 4
pmchooks 1 1K 1
filecaps 5 1K 72
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
soname 4 1K 3354
in_mfilter 2 1K 7
sctp_vrf 1 1K 1
sctp_atky 2 1K 19
freework 1 1K 214
ip_msource 1 1K 2
ip_moptions 1 1K 4
vnet 1 1K 1
sendfile 1 1K 5
pmc 1 1K 1
entropy 2 1K 33
acpiintr 1 1K 1
sctp_athm 2 1K 16
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 5
sctp_iter 0 0K 11
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 11
sctp_aadr 0 0K 0
sctp_stro 0 0K 3
sctp_stri 0 0K 0
sctp_map 0 0K 6
pf_table 0 0K 0
pf 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
tcp_pcm_rack 0 0K 0
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 0
mqdata 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
filemon 0 0K 2
madt_table 0 0K 2
smartpqi 0 0K 0
ixl 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
iavf 0 0K 0
axgbe 0 0K 0
fpukern_ctx 0 0K 0
xen_intr 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
NMI handlers 0 0K 0
bounce 0 0K 0
busdma 0 0K 0
qpidrv 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
amdiommu_dom 0 0K 0
amdiommu_ctx 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
aesni_data 0 0K 0
xenbus 0 0K 0
vm_fictitious 0 0K 0
UMAHash 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 141
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 8
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 102
freefrag 0 0K 7
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
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS_RX 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
simple_attr 0 0K 0
seq_file 0 0K 0
lkpiskb 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpindev 0 0K 0
lkpimhi 0 0K 0
lkpifw 0 0K 0
lkpi80211 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
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
tcplog 0 0K 0
tcp_hwpace 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 20
fadvise 0 0K 1
statfs 0 0K 186
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 11
lio 0 0K 37
acl 0 0K 0
mbuf_tag 0 0K 0
ktls 0 0K 0
accf 0 0K 0
pts 0 0K 0
timerfd 0 0K 0
ioctlops 0 0K 104
eventfd 0 0K 2
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 206
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 649
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
rctl 0 0K 0
cache 0 0K 0
kexec 0 0K 0
jaildesc 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
boottrace 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 84
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
tmpfs extattr 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 diroff 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
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
xnb 0 0K 0
xen_acpi 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
pvscsi 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
ufshci 0 0K 0
twsbuf 0 0K 0
tcp_log_dev 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
SIIS driver 0 0K 0
PUC 0 0K 0
ppbusdev 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
MVS driver 0 0K 0
mpi3mrbuf 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
md_sectors 0 0K 0
malodev 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 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
AHCI driver 0 0K 0
agp 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 175
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
scsi_da 0 0K 70
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
nvme_da 0 0K 0
CAM CCB 0 0K 523
CAM ccb queue 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8336 1316 19039 0 254 39534592 0
mbuf 256 8627 1290 22588 0 254 2538752 0
BUF TRIE 152 231 11573 1083 0 62 1794208 0
tcp_log 416 3962 106 6750 0 254 1692288 0
malloc-384 384 4133 37 4476 0 30 1601280 0
mbuf_cluster 2048 508 254 540 0 254 1560576 0
malloc-128 128 11541 177 11883 0 126 1499904 0
malloc-4096 4096 331 3 514 0 2 1368064 0
UMA Slabs 0 112 11325 9 11325 0 126 1269408 0
sctp_asoc 2256 0 510 3 0 254 1150560 0
RADIX NODE 152 7148 361 30305 0 62 1141368 0
vmem btag 56 17032 143 17032 0 254 961800 0
FFS inode 1168 540 20 650 0 8 654080 0
malloc-65536 65536 9 0 12 0 1 589824 0
sctp_ep 1152 2 509 13 0 254 588672 0
socket 1024 39 469 1498 0 254 520192 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 178 0 0 2 467072 0
malloc-16384 16384 21 4 283 0 1 409600 0
sctp_raddr 736 0 517 3 0 254 380512 0
malloc-65536 65536 4 1 114 0 1 327680 0
malloc-65536 65536 3 2 6 0 1 327680 0
256 Bucket 2048 150 10 1130 0 8 327680 0
VM OBJECT 248 1234 78 14077 0 62 325376 0
malloc-4096 4096 74 4 928 0 2 319488 0
THREAD 1860 151 17 253 0 8 312480 0
malloc-64 64 4143 456 5595 0 254 294336 0
VNODE 440 579 87 691 0 30 293040 0
malloc-16 16 14543 207 14665 0 254 236000 0
malloc-64 64 252 3339 74620 0 254 229824 0
malloc-2048 2048 101 11 128 0 8 229376 0
DEVCTL 1024 25 195 152 0 0 225280 0
malloc-256 256 511 359 2433 0 62 222720 0
UMA Zones 768 241 3 241 0 16 187392 0
malloc-32 32 5382 288 5922 0 254 181440 0
MAP ENTRY 96 1568 322 44640 0 126 181440 0
malloc-128 128 1202 193 25423 0 126 178560 0
lkpimm 56 1 3095 1 0 254 173376 0
unpcb 320 13 503 1197 0 254 165120 0
malloc-32768 32768 5 0 5 0 1 163840 0
malloc-32768 32768 0 5 86 0 1 163840 0
FFS2 dinode 256 540 90 649 0 62 161280 0
FPU_save_area 832 153 27 310 0 16 149760 0
malloc-1024 1024 124 20 359 0 16 147456 0
S VFS Cache 104 1003 284 1145 0 126 133848 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 8 0 1 131072 0
malloc-65536 65536 0 2 62 0 1 131072 0
mbuf_packet 256 37 471 649 0 254 130048 0
ksiginfo 112 63 981 154 0 126 116928 0
PROC 1368 68 9 882 0 8 105336 0
malloc-128 128 531 244 3776 0 126 99200 0
malloc-32768 32768 1 2 4 0 1 98304 0
malloc-4096 4096 18 6 591 0 2 98304 0
malloc-2048 2048 4 44 517 0 8 98304 0
filedesc0 1072 68 16 886 0 8 90048 0
UMA Kegs 384 228 5 228 0 30 89472 0
malloc-128 128 375 276 712 0 126 83328 0
tcp_inpcb 1304 9 48 65 0 8 74328 0
g_bio 408 0 180 7381 0 30 73440 0
malloc-384 384 85 95 794 0 30 69120 0
128 Bucket 1024 45 22 251 0 16 68608 0
malloc-64 64 586 485 1654 0 254 68544 0
malloc-64 64 594 477 2456 0 254 68544 0
malloc-128 128 377 150 962 0 126 67456 0
malloc-32768 32768 0 2 120 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
64 Bucket 512 84 44 1868 0 30 65536 0
malloc-256 256 54 201 1050 0 62 65280 0
32 Bucket 256 73 182 702 0 62 65280 0
malloc-128 128 182 221 710 0 126 51584 0
malloc-128 128 131 272 515 0 126 51584 0
DIRHASH 1024 34 14 36 0 16 49152 0
NAMEI 1024 2 46 13254 0 16 49152 0
malloc-8192 8192 4 2 8 0 1 49152 0
malloc-8192 8192 6 0 6 0 1 49152 0
malloc-8192 8192 6 0 7 0 1 49152 0
malloc-4096 4096 8 4 16 0 2 49152 0
malloc-4096 4096 11 1 12 0 2 49152 0
malloc-2048 2048 8 16 210 0 8 49152 0
malloc-2048 2048 10 14 533 0 8 49152 0
malloc-1024 1024 9 39 537 0 16 49152 0
syncache 176 0 276 3 0 254 48576 0
malloc-384 384 72 48 75 0 30 46080 0
vnpbuf 2624 0 16 1 0 16 41984 0
malloc-8192 8192 4 1 119 0 1 40960 0
pcpu-8 8 4725 395 4909 0 254 40960 0
VMSPACE 584 45 25 861 0 16 40880 0
pipe 736 20 35 295 0 16 40480 0
da_ccb 544 0 70 1968 0 16 38080 0
udp_inpcb 408 7 83 154 0 30 36720 0
malloc-64 64 17 550 13385 0 254 36288 0
malloc-64 64 70 497 131 0 254 36288 0
malloc-64 64 24 543 298 0 254 36288 0
malloc-64 64 13 554 35 0 254 36288 0
malloc-128 128 0 279 91 0 126 35712 0
routing nhops 256 27 108 34 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 83 7 97 0 30 34560 0
malloc-256 256 9 126 327 0 62 34560 0
malloc-256 256 77 58 102 0 62 34560 0
malloc-256 256 47 88 428 0 62 34560 0
malloc-256 256 2 133 26 0 62 34560 0
malloc-256 256 33 102 424 0 62 34560 0
TURNSTILE 136 169 83 169 0 62 34272 0
SLEEPQUEUE 88 169 215 169 0 126 33792 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 2 0 2 0 1 32768 0
malloc-2048 2048 5 11 5 0 8 32768 0
malloc-2048 2048 11 5 73 0 8 32768 0
malloc-2048 2048 7 9 31 0 8 32768 0
malloc-2048 2048 2 14 48 0 8 32768 0
malloc-1024 1024 26 6 35 0 16 32768 0
malloc-1024 1024 10 22 13 0 16 32768 0
malloc-1024 1024 3 29 6 0 16 32768 0
malloc-1024 1024 4 28 1001 0 16 32768 0
malloc-512 512 13 51 188 0 30 32768 0
malloc-512 512 2 62 31 0 30 32768 0
malloc-512 512 10 54 11 0 30 32768 0
malloc-512 512 4 60 22 0 30 32768 0
malloc-512 512 4 60 22 0 30 32768 0
pcpu-64 64 502 10 502 0 254 32768 0
ttyinq 160 135 65 300 0 62 32000 0
Files 80 194 206 7272 0 126 32000 0
PGRP 120 26 238 39 0 126 31680 0
clpbuf 2624 0 12 61 0 4 31488 0
sctp_laddr 48 0 588 12 0 254 28224 0
malloc-32 32 403 479 470 0 254 28224 0
16 Bucket 144 63 133 324 0 62 28224 0
4 Bucket 48 7 581 13 0 254 28224 0
AIO 208 1 132 16 0 62 27664 0
udplite_inpcb 408 0 63 6 0 30 25704 0
cpuset 200 7 121 9 0 62 25600 0
malloc-4096 4096 3 3 193 0 2 24576 0
ertt_txseginfo 40 1 605 754 0 254 24240 0
PWD 40 28 578 147 0 254 24240 0
rtentry 168 30 114 34 0 62 24192 0
8 Bucket 80 54 246 360 0 126 24000 0
malloc-384 384 6 54 10 0 30 23040 0
malloc-384 384 1 59 5 0 30 23040 0
malloc-384 384 36 24 48 0 30 23040 0
ripcb 376 6 54 28 0 30 22560 0
Mountpoints 2816 2 6 5 0 4 22528 0
hostcache 64 2 313 2 0 254 20160 0
ertt 72 9 271 65 0 126 20160 0
malloc-32 32 25 605 57 0 254 20160 0
malloc-32 32 127 503 213 0 254 20160 0
malloc-32 32 57 573 2977 0 254 20160 0
malloc-32 32 35 595 188 0 254 20160 0
malloc-32 32 5 625 1057 0 254 20160 0
2 Bucket 32 60 570 374 0 254 20160 0
KNOTE 160 1 124 30 0 62 20000 0
cryptop 280 0 70 6 0 30 19600 0
AIOCB 552 2 33 90 0 16 19320 0
L VFS Cache 320 1 59 15 0 30 19200 0
malloc-256 256 15 60 87 0 62 19200 0
AIOLIO 272 0 70 37 0 30 19040 0
vmem 1856 2 7 2 0 8 16704 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 0 1 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 3 0 1 16384 0
malloc-8192 8192 1 1 21 0 1 16384 0
malloc-4096 4096 1 3 5 0 2 16384 0
malloc-1024 1024 0 16 2 0 16 16384 0
malloc-1024 1024 0 16 4 0 16 16384 0
malloc-512 512 1 31 2 0 30 16384 0
SMR CPU 32 8 503 8 0 254 16352 0
tcpreass 48 3 333 3 0 254 16128 0
rl_entry 48 1 335 3 0 254 16128 0
malloc-16 16 458 542 3308 0 254 16000 0
kenv 258 17 43 1067 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
SMR SHARED 24 8 503 8 0 254 12264 0
sackhole 32 2 376 2 0 254 12096 0
malloc-32 32 91 287 980 0 254 12096 0
malloc-16 16 14 736 165 0 254 12000 0
malloc-16 16 33 717 301 0 254 12000 0
malloc-16 16 12 738 16 0 254 12000 0
malloc-16 16 44 706 24922 0 254 12000 0
malloc-16 16 55 695 1413 0 254 12000 0
malloc-16 16 26 724 107 0 254 12000 0
itimer 352 0 33 3 0 30 11616 0
splice 184 0 63 1 0 62 11592 0
malloc-384 384 0 30 1 0 30 11520 0
swrbuf 2624 0 4 4 0 4 10496 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 2 0 4 0 2 8192 0
pcpu-16 16 8 504 8 0 254 8192 0
vtnet_tx_hdr 24 0 334 804 0 254 8016 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
FFS1 dinode 128 0 0 0 0 126 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 152 0 0 0 0 62 0 0
cdg_qdiffsample 16 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 fragment node 72 0 0 0 0 126 0 0
pf frags 232 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 254 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf Ethernet anchors 1240 0 0 0 0 64 0 0
pf anchors 1664 0 0 0 0 64 0 0
pf UDP mappings 104 0 0 0 0 126 0 0
pf source nodes 152 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 384 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 184 0 0 0 0 62 0 0
tcp_rack_pcb 1088 0 0 0 0 8 0 0
tcp_rack_map 128 0 0 0 0 126 0 0
tcp_bbr_pcb 896 0 0 0 0 16 0 0
tcp_bbr_map 128 0 0 0 0 126 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 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
tcp_log_id_node 120 0 0 0 0 126 0 0
tcp_log_id_bucket 176 0 0 0 0 62 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
TMPFS node 240 0 0 0 0 62 0 0
NCLNODE 608 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
linux_dma_object 32 0 0 0 0 254 0 0
linux_dma_pctrie 152 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0
skbuff 1808 0 0 0 0 8 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
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
nfspbuf 2624 0 0 0 0 4 0 0
swwbuf 2624 0 0 0 0 2 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 152 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-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-8192 8192 0 0 0 0 1 0 0
malloc-512 512 0 0 0 0 30 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 88 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0
db> show all tcpcbs/bl
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025/10/31 14:50 | freebsd-src | 0837b2ebd570 | 2c50b6a9 | console log | report | ci-freebsd-main | panic: vm_page_wire_mapped: wiring unreferenced page ADDR |