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Fatal trap 9: general protection fault while in kernel mode
cpuid = 1; apic id = 01
instruction pointer = 0x20:0xffffffff84c12909
stack pointer = 0x28:0xfffffe00577cc320
frame pointer = 0x28:0xfffffe00577cc3f0
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 = 789 (ifconfig)
trap number = 9
panic: general protection fault
cpuid = 1
time = 1632669798
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00577cbc70
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00577cbdd0
vpanic() at vpanic+0x2c5/frame 0xfffffe00577cbeb0
panic() at panic+0xb5/frame 0xfffffe00577cbf70
trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe00577cc070
trap() at trap+0x6e3/frame 0xfffffe00577cc250
calltrap() at calltrap+0x8/frame 0xfffffe00577cc250
--- trap 0x9, rip = 0xffffffff84c12909, rsp = 0xfffffe00577cc320, rbp = 0xfffffe00577cc3f0 ---
pfi_kkif_update() at pfi_kkif_update+0xc9/frame 0xfffffe00577cc3f0
pfi_kkif_update() at pfi_kkif_update+0x55d/frame 0xfffffe00577cc4d0
pfi_ifaddr_event() at pfi_ifaddr_event+0x184/frame 0xfffffe00577cc590
srcaddr_change_event() at srcaddr_change_event+0x173/frame 0xfffffe00577cc670
in_control() at in_control+0x19bc/frame 0xfffffe00577cc870
ifioctl() at ifioctl+0xd73/frame 0xfffffe00577ccab0
kern_ioctl() at kern_ioctl+0x62e/frame 0xfffffe00577ccbb0
sys_ioctl() at sys_ioctl+0x3b6/frame 0xfffffe00577ccd30
amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00577ccf30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00577ccf30
--- syscall (54, FreeBSD ELF64, sys_ioctl), rip = 0x8004882ca, rsp = 0x7fffffffe198, rbp = 0x7fffffffe1e0 ---
KDB: enter: panic
[ thread pid 789 tid 100135 ]
Stopped at kdb_enter+0x6b: movq $0,0x28e0cba(%rip)
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 0x6c93491dcc03001f
rdx 0xdffff7c000000000
rbx 0
rsp 0xfffffe00577cbdb0
rbp 0xfffffe00577cbdd0
rsi 0x1
rdi 0
r8 0x3
r9 0xfffffe00577cb8e8
r10 0
r11 0xfffffe0058551530
r12 0xfffffe009ea0f3a0
r13 0xfffffe00577cbe01
r14 0xffffffff82c7ed20 .str.18
r15 0xffffffff82c7ed20 .str.18
rip 0xffffffff817afa7b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28e0cba(%rip)
db> show proc
Process 789 (ifconfig) at 0xfffffe009ea3b538:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 783 at 0xfffffe009e59ca70
ABI: FreeBSD ELF64
flag: 0x10004000 flag2: 0
arguments: ifconfig tap1 inet 172.20.1.170 netmask 255.255.255.0
reaper: 0xfffffe0053d60538 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe009ea469f0
(map 0xfffffe009ea469f0)
(map.pmap 0xfffffe009ea46ab0)
(pmap 0xfffffe009ea46b10)
threads: 1
100135 Run CPU 1 ifconfig
db> ps
pid ppid pgrp uid state wmesg wchan cmd
792 790 436 0 D devfs 0xfffffe0058791e70 sh
791 785 785 0 R CPU 0 sh
790 436 436 0 S wait 0xfffffe009e59c000 sh
789 783 783 0 R CPU 1 ifconfig
788 780 778 0 R syz-executor.3
785 780 785 0 Ss wait 0xfffffe009ea3ba70 syz-executor.2
783 780 783 0 Ss wait 0xfffffe009e59ca70 syz-executor.1
782 780 782 0 Ls *pf rule 0xfffffe0058553600 syz-executor.0
780 778 778 0 S (threaded) syz-fuzzer
100122 S uwait 0xfffffe009e476700 syz-fuzzer
100124 S uwait 0xfffffe009e476900 syz-fuzzer
100125 S uwait 0xfffffe009e476a00 syz-fuzzer
100126 S uwait 0xfffffe009e476b00 syz-fuzzer
100127 S uwait 0xfffffe0058b39e80 syz-fuzzer
100128 S uwait 0xfffffe009e476c00 syz-fuzzer
100129 S uwait 0xfffffe009e476300 syz-fuzzer
100131 S kqread 0xfffffe0058960600 syz-fuzzer
100132 S uwait 0xfffffe009e476400 syz-fuzzer
100133 S uwait 0xfffffe009e476500 syz-fuzzer
778 776 778 0 Ss pause 0xfffffe009ea065e8 csh
776 694 776 0 Ss select 0xfffffe0058b085c0 sshd
760 1 760 0 Rs+ getty
759 1 759 0 Ss+ ttyin 0xfffffe00575f74b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00575f7cb0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00575f44b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00575f4cb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00575f04b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00575f0cb0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00575eb4b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe00575ebcb0 getty
750 1 24 0 S+ piperd 0xfffffe00588d5ba0 logger
749 748 24 0 S+ nanslp 0xffffffff8405d641 sleep
748 1 24 0 S+ wait 0xfffffe0058b70000 sh
698 1 698 0 Ss nanslp 0xffffffff8405d640 cron
694 1 694 0 Ss select 0xfffffe005742d1c0 sshd
507 1 507 0 Ds biowr 0xfffffe00079576c8 syslogd
436 1 436 0 Ss wait 0xfffffe009e3b3a70 devd
435 1 435 65 Ss select 0xfffffe005742d5c0 dhclient
350 1 350 0 Ss select 0xfffffe005742d4c0 dhclient
347 1 347 0 Ss select 0xfffffe005742d540 dhclient
23 0 0 0 DL syncer 0xffffffff841859e0 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0058558538 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100085 D qsleep 0xffffffff841836e0 [bufdaemon]
100088 D - 0xffffffff83411f80 [bufspacedaemon-0]
100097 D sdflush 0xfffffe00574964e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841bbc00 [vmdaemon]
19 0 0 0 RL (threaded) [pagedaemon]
100083 RunQ [dom0]
100089 D launds 0xffffffff841af744 [laundry: dom0]
100090 D umarcl 0xffffffff81eb25f0 [uma]
18 0 0 0 DL - 0xffffffff83e13d20 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff849ed5a0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84be11a0 [pf purge]
15 0 0 0 DL - 0xffffffff8417e900 [soaiod4]
9 0 0 0 DL - 0xffffffff8417e900 [soaiod3]
8 0 0 0 DL - 0xffffffff8417e900 [soaiod2]
7 0 0 0 DL - 0xffffffff8417e900 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100048 D - 0xffffffff83c995c0 [doneq0]
100049 D - 0xffffffff83c99540 [async]
100082 D - 0xffffffff83c993c0 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056ac8c88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe00541c9d80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe00541c9d30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841a97e0 [crypto]
13 0 0 0 DL (threaded) [geom]
100039 D - 0xffffffff84030c00 [g_event]
100040 D - 0xffffffff84030c40 [g_up]
100041 D - 0xffffffff84030c80 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100029 D - 0xfffffe00081f6d00 [thr_0]
100030 D - 0xfffffe00081f6d80 [thr_1]
100031 D - 0xffffffff8417fc88 [alloc_0]
12 0 0 0 WL (threaded) [intr]
100011 I [swi6: task queue]
100012 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100032 I [swi1: netisr 0]
100033 I [swi3: vm]
100034 I [swi4: clock (0)]
100035 I [swi4: clock (1)]
100036 I [swi1: hpts]
100037 I [swi1: hpts]
100050 I [irq24: virtio_pci0]
100051 I [irq25: virtio_pci0]
100052 I [irq26: virtio_pci0]
100053 I [irq27: virtio_pci0]
100054 I [irq28: virtio_pci1]
100055 I [irq29: virtio_pci1]
100056 I [irq30: virtio_pci1]
100057 I [irq31: virtio_pci1]
100058 I [irq32: virtio_pci1]
100063 I [irq10: virtio_pci2]
100065 I [irq1: atkbd0]
100066 I [irq12: psm0]
100067 I [swi0: uart uart++]
100075 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 0xfffffe0053d60538 [init]
10 0 0 0 DL audit_w 0xffffffff841aa780 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84031b00 [swapper]
100005 D - 0xfffffe00081f8900 [softirq_0]
100006 D - 0xfffffe00081f8700 [softirq_1]
100007 D - 0xfffffe00081f8500 [if_io_tqg_0]
100008 D - 0xfffffe00081f8300 [if_io_tqg_1]
100009 D - 0xfffffe00081f8100 [if_config_tqg_0]
100010 D - 0xfffffe0053dfce00 [deferred_unmount ta]
100013 D - 0xfffffe0053dfc800 [thread taskq]
100015 D - 0xfffffe0053dfc400 [linuxkpi_irq_wq]
100016 D - 0xfffffe0053dfc200 [kqueue_ctx taskq]
100017 D - 0xfffffe0053dfc000 [pci_hp taskq]
100018 D - 0xfffffe0053e06d00 [aiod_kick taskq]
100019 D - 0xfffffe0053e06b00 [inm_free taskq]
100020 D - 0xfffffe0053e06900 [in6m_free taskq]
100021 D - 0xfffffe0053e06700 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0053e06700 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0053e06700 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0053e06700 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0053e06200 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0053e06200 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0053e06200 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0053e06200 [linuxkpi_long_wq_3]
100038 D - 0xfffffe0053e14200 [firmware taskq]
100042 D - 0xfffffe005419ec00 [crypto_0]
100043 D - 0xfffffe005419ec00 [crypto_1]
100059 D - 0xfffffe0056ec3b00 [vtnet0 rxq 0]
100060 D - 0xfffffe0056ec3a00 [vtnet0 txq 0]
100061 D - 0xfffffe0056ec3900 [vtnet0 rxq 1]
100062 D - 0xfffffe0056ec3800 [vtnet0 txq 1]
100064 D vtbslp 0xfffffe0056ff6600 [virtio_balloon]
100068 D - 0xfffffe0057027800 [mca taskq]
100073 D - 0xffffffff82c85ca0 [deadlkres]
100077 D - 0xfffffe0057400600 [acpi_task_0]
100078 D - 0xfffffe0057400600 [acpi_task_1]
100079 D - 0xfffffe0057400600 [acpi_task_2]
100081 D - 0xfffffe005419e400 [CAM taskq]
db> show all locks
Process 791 (sh) thread 0xfffffe0058b34c80 (100103)
shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00588d6a50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4935
Process 789 (ifconfig) thread 0xfffffe009ea0f3a0 (100135)
exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff84c8b580) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_if.c:1117
exclusive sx in_control (in_control) r = 0 (0xffffffff8418aa60) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in.c:303
Process 782 (syz-executor.0) thread 0xfffffe009e9ee000 (100130)
shared sx clone events drain lock (clone events drain lock) r = 0 (0xffffffff8400ad40) locked @ /syzkaller/managers/i386/kernel/sys/fs/devfs/devfs_vnops.c:1113
shared lockmgr devfs (devfs) r = 0 (0xfffffe0058791e70) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:6509
Process 507 (syslogd) thread 0xfffffe0057015720 (100095)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007957748) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3937
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e486070) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3543
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4213 4323K 4238
tcp_hpts 6 3201K 6
sysctloid 35175 2072K 35246
vtbuf 24 1968K 46
kobj 326 1304K 483
newblk 640 1184K 692
vfscache 3 1025K 3
pcb 24 537K 73
inodedep 33 524K 88
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 118 240K 857
acpica 1674 184K 55237
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 355 140K 383
pagedep 15 132K 26
tfo_ccache 1 128K 1
DEVFS1 106 106K 119
sem 4 106K 4
filedesc 14 105K 23
bus 986 80K 3474
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 509 64K 509
kdtrace 192 38K 931
umtx 286 36K 286
temp 26 33K 1671
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 125 32K 135
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
BPF 12 18K 12
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
routetbl 62 16K 188
bus-sc 34 15K 1691
ifaddr 45 14K 47
KTRACE 100 13K 100
kenv 95 12K 95
eventhandler 133 12K 133
CAM queue 5 11K 1528
GEOM 61 10K 487
rman 84 10K 425
bmsafemap 2 9K 56
ifnet 5 9K 5
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 237 8K 295
taskqueue 63 7K 63
sglist 5 7K 5
CAM DEV 3 6K 510
cred 23 6K 195
kqueue 56 6K 797
lltable 20 6K 20
plimit 21 6K 327
ufs_dirhash 24 5K 24
UMA 270 5K 270
vt 11 5K 11
pf_ifnet 9 4K 12
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
ether_multi 45 4K 55
acpisem 28 4K 28
DEVFSP 55 4K 60
pwddesc 54 4K 793
hhook 15 4K 17
diradd 26 4K 55
kcovinfo 50 4K 51
in6_multi 25 3K 25
session 23 3K 32
terminal 11 3K 11
proc-args 46 3K 494
mkdir 20 3K 32
indirdep 10 3K 10
uidinfo 3 3K 7
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
ipsec-saq 2 2K 2
freefile 13 2K 22
Unitno 27 2K 43
CAM XPT 22 2K 543
lockf 15 2K 22
newdirblk 12 2K 16
ipsecpolicy 2 2K 2
acpidev 20 2K 20
selfd 19 2K 16472
msi 9 2K 9
clone 9 2K 9
softdep 1 1K 1
dirrem 4 1K 28
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 12
NFSD session 1 1K 1
CAM periph 4 1K 271
select 7 1K 26
ipsec 3 1K 3
sctp_ifa 6 1K 7
ip6ndp 6 1K 7
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
crypto 4 1K 4
encap_export_host 12 1K 12
tun 5 1K 5
mld 4 1K 4
igmp 4 1K 4
pfil 4 1K 4
cdev 2 1K 2
inpcbpolicy 13 1K 136
osd 8 1K 21
sctp_ifn 3 1K 7
chacha20random 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
vnodes 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
freefrag 1 1K 2
xform 2 1K 42
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
procdesc 1 1K 6
pmchooks 1 1K 1
soname 4 1K 3449
filecaps 4 1K 66
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 37
acpiintr 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 26
p1003.1b 1 1K 1
dctcp data 0 0K 0
tcp_do 0 0K 0
tcp_fsb 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
vegas data 0 0K 0
chd data 0 0K 0
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
cubic data 0 0K 0
htcp data 0 0K 0
mqdata 0 0K 0
cdg data 0 0K 0
NFSCL diroff 0 0K 0
NEWdirectio 0 0K 0
madt_table 0 0K 2
smartpqi 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
iavf 0 0K 0
ixl 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
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 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
xen_intr 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
xenstore 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xnb 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xbbd 0 0K 0
xenbus 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_fictitious 0 0K 0
vtfont 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
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
UMAHash 0 0K 0
ata_da 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 17
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 4
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 25
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
scsi_ch 0 0K 0
scsi_cd 0 0K 0
AHCI driver 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
agp 0 0K 0
nvme_da 0 0K 0
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 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
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
seq_file 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpifw 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
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 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
twsbuf 0 0K 0
statfs 0 0K 189
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 2
twe_commands 0 0K 0
twa_commands 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
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 523
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 30
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
MVS driver 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
accf 0 0K 0
pts 0 0K 0
iov 0 0K 13578
ioctlops 0 0K 86
eventfd 0 0K 0
Witness 0 0K 0
stack 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
sbuf 0 0K 288
md_sectors 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
md_disk 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 656
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
ix_sriov 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
cache 0 0K 0
iirbuf 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
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 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
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 982 382160 0 254 38100992 0
pbuf 2624 0 989 0 0 2 2595136 0
mbuf 256 8578 992 571954 0 254 2449920 0
BUF TRIE 144 181 11579 519 0 62 1693440 0
malloc-384 384 4201 39 4257 0 30 1628160 0
malloc-4096 4096 381 0 1277 0 2 1560576 0
malloc-128 128 11821 52 11888 0 126 1519744 0
UMA Slabs 0 112 10123 26 10123 0 126 1136688 0
RADIX NODE 144 7541 154 35854 0 62 1108080 0
vmem btag 56 15560 111 15560 0 254 877576 0
FFS inode 1160 501 17 523 0 8 600880 0
malloc-65536 65536 6 0 6 0 1 393216 0
lkpimm 168 1 2327 1 0 62 391104 0
lkpicurr 168 2 2326 2 0 62 391104 0
malloc-64 64 4457 79 6134 0 254 290304 0
VM OBJECT 264 1035 15 12742 0 30 277200 0
256 Bucket 2048 112 18 12898 0 8 266240 0
malloc-256 256 994 26 1852 0 62 261120 0
THREAD 1808 137 6 137 0 8 258544 0
VNODE 448 534 24 558 0 30 249984 0
malloc-16 16 14749 251 16031 0 254 240000 0
DEVCTL 1024 6 214 134 0 0 225280 0
malloc-65536 65536 1 2 51 0 1 196608 0
malloc-65536 65536 1 2 137 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5598 198 6381 0 254 185472 0
malloc-128 128 1221 50 25813 0 126 162688 0
malloc-1024 1024 131 5 144 0 16 139264 0
malloc-128 128 1020 34 5229 0 126 134912 0
malloc-65536 65536 0 2 8 0 1 131072 0
FFS2 dinode 256 501 9 523 0 62 130560 0
FPU_save_area 832 139 14 1689 0 16 127296 0
ksiginfo 112 45 999 1600 0 126 116928 0
S VFS Cache 104 994 98 1033 0 126 113568 0
MAP ENTRY 96 1144 32 37968 0 126 112896 0
malloc-32768 32768 1 2 131 0 1 98304 0
malloc-16384 16384 6 0 9 0 1 98304 0
malloc-8192 8192 9 2 110 0 1 90112 0
UMA Kegs 384 227 6 227 0 30 89472 0
PROC 1336 53 10 792 0 8 84168 0
VMSPACE 2544 31 2 776 0 4 83952 0
malloc-8192 8192 8 2 10 0 1 81920 0
g_bio 408 4 176 4821 0 30 73440 0
128 Bucket 1024 42 29 631 0 16 72704 0
filedesc0 1072 54 9 793 0 8 67536 0
mbuf_cluster 2048 30 2 30 0 254 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-4096 4096 14 2 27 0 2 65536 0
malloc-8192 8192 4 3 32 0 1 57344 0
malloc-2048 2048 10 16 556 0 8 53248 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-16384 16384 2 1 17 0 1 49152 0
malloc-16384 16384 1 2 161 0 1 49152 0
malloc-2048 2048 2 22 575 0 8 49152 0
32 Bucket 256 47 133 7041 0 62 46080 0
malloc-1024 1024 10 34 1443 0 16 45056 0
malloc-64 64 517 176 1617 0 254 44352 0
clpbuf 2624 0 16 23 0 16 41984 0
malloc-4096 4096 8 2 10 0 2 40960 0
64 Bucket 512 62 18 2042 0 30 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 2 34 12306 0 16 36864 0
pcpu-8 8 4443 165 4503 0 254 36864 0
malloc-128 128 63 216 323 0 126 35712 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-4096 4096 3 5 824 0 2 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-384 384 66 14 95 0 30 30720 0
malloc-256 256 56 64 255 0 62 30720 0
da_ccb 544 1 55 1326 0 16 30464 0
malloc-4096 4096 4 3 7 0 2 28672 0
malloc-64 64 97 344 1410 0 254 28224 0
ertt_txseginfo 40 0 606 1675 0 254 24240 0
KNOTE 160 36 114 17131 0 62 24000 0
ttyinq 160 135 15 300 0 62 24000 0
8 Bucket 80 38 262 941 0 126 24000 0
socket 960 21 3 1327 0 254 23040 0
ttyoutq 256 72 18 160 0 62 23040 0
TURNSTILE 136 144 24 144 0 62 22848 0
pipe 744 20 10 296 0 16 22320 0
malloc-4096 4096 5 0 5 0 2 20480 0
malloc-64 64 220 95 276 0 254 20160 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-384 384 44 6 46 0 30 19200 0
malloc-256 256 42 33 266 0 62 19200 0
malloc-256 256 46 29 113 0 62 19200 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-2048 2048 5 3 14 0 8 16384 0
malloc-2048 2048 8 0 8 0 8 16384 0
malloc-1024 1024 8 8 12 0 16 16384 0
malloc-512 512 0 32 128 0 30 16384 0
malloc-64 64 64 188 29777 0 254 16128 0
malloc-32 32 88 416 605 0 254 16128 0
16 Bucket 144 41 71 323 0 62 16128 0
vtnet_tx_hdr 24 0 668 187037 0 254 16032 0
Files 80 164 36 6587 0 126 16000 0
malloc-384 384 22 18 362 0 30 15360 0
malloc-256 256 40 20 359 0 62 15360 0
malloc-256 256 42 18 386 0 62 15360 0
tcpcb 1080 4 10 10 0 254 15120 0
SLEEPQUEUE 88 144 16 144 0 126 14080 0
malloc-2048 2048 3 3 194 0 8 12288 0
malloc-1024 1024 8 4 183 0 16 12288 0
malloc-1024 1024 7 5 7 0 16 12288 0
malloc-64 64 53 136 312 0 254 12096 0
malloc-64 64 147 42 176 0 254 12096 0
malloc-32 32 87 291 3954 0 254 12096 0
udp_inpcb 496 8 16 122 0 254 11904 0
malloc-128 128 56 37 109 0 126 11904 0
malloc-128 128 43 50 198 0 126 11904 0
kenv 258 15 30 1024 0 30 11610 0
malloc-384 384 15 15 15 0 30 11520 0
malloc-256 256 22 23 126 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 0 2 3 0 2 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 2 2 4 0 8 8192 0
malloc-1024 1024 2 6 10 0 16 8192 0
malloc-512 512 5 11 74 0 30 8192 0
malloc-512 512 8 8 8 0 30 8192 0
rtentry 176 15 31 19 0 62 8096 0
PGRP 88 23 69 32 0 126 8096 0
rl_entry 40 36 166 36 0 254 8080 0
sctp_laddr 48 0 168 5 0 254 8064 0
udpcb 32 7 245 122 0 254 8064 0
ertt 72 4 108 10 0 126 8064 0
PWD 32 14 238 104 0 254 8064 0
malloc-64 64 17 109 27 0 254 8064 0
malloc-32 32 51 201 198 0 254 8064 0
malloc-32 32 36 216 52 0 254 8064 0
malloc-32 32 15 237 53 0 254 8064 0
malloc-32 32 48 204 144 0 254 8064 0
malloc-32 32 17 235 30 0 254 8064 0
4 Bucket 48 6 162 53 0 254 8064 0
2 Bucket 32 51 201 529 0 254 8064 0
malloc-16 16 0 500 7 0 254 8000 0
malloc-16 16 25 475 96 0 254 8000 0
malloc-16 16 48 452 269 0 254 8000 0
malloc-16 16 11 489 30 0 254 8000 0
malloc-16 16 37 463 174 0 254 8000 0
malloc-16 16 286 214 25355 0 254 8000 0
malloc-16 16 4 496 6 0 254 8000 0
tcp_inpcb 496 4 12 10 0 254 7936 0
malloc-128 128 59 3 186 0 126 7936 0
malloc-128 128 34 28 49 0 126 7936 0
routing nhops 256 12 18 19 0 62 7680 0
unpcb 256 8 22 1174 0 254 7680 0
mbuf_packet 256 0 30 96 0 254 7680 0
malloc-384 384 0 20 6 0 30 7680 0
malloc-256 256 7 23 518 0 62 7680 0
cpuset 104 8 54 8 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-4096 4096 0 1 1 0 2 4096 0
malloc-1024 1024 1 3 1 0 16 4096 0
malloc-1024 1024 1 3 1 0 16 4096 0
malloc-512 512 0 8 1 0 30 4096 0
malloc-512 512 4 4 4 0 30 4096 0
malloc-512 512 5 3 5 0 30 4096 0
malloc-512 512 0 8 1 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
ripcb 496 1 7 4 0 254 3968 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
malloc-384 384 2 8 2 0 30 3840 0
malloc-384 384 1 9 1 0 30 3840 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 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 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 1272 0 0 0 0 254 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 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 312 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
tcp_rack_pcb 832 0 0 0 0 16 0 0
tcp_rack_map 112 0 0 0 0 126 0 0
udplite_inpcb 496 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
IPsec SA lft_c 16 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 552 0 0 0 0 16 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
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
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
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 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
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 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-8192 8192 0 0 0 0 1 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021/09/26 15:23 | freebsd-src | fb640be4e944 | 8cac236e | console log | report | ci-freebsd-i386 | Fatal trap NUM: general protection fault in pfi_kkif_update |