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panic: if_ref: ifp 0xfffffe0058725800 has 0 refs
cpuid = 1
time = 1723912244
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056faf0b0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056faf210
vpanic() at vpanic+0x280/frame 0xfffffe0056faf3d0
panic() at panic+0xb5/frame 0xfffffe0056faf4a0
if_ref() at if_ref+0x96/frame 0xfffffe0056faf4d0
in6m_disconnect_locked() at in6m_disconnect_locked+0xa3/frame 0xfffffe0056faf550
in6_leavegroup_locked() at in6_leavegroup_locked+0x1ef/frame 0xfffffe0056faf680
ip6_freemoptions() at ip6_freemoptions+0x28d/frame 0xfffffe0056faf6e0
in_pcbfree() at in_pcbfree+0x711/frame 0xfffffe0056faf730
sorele_locked() at sorele_locked+0x1ca/frame 0xfffffe0056faf770
soclose() at soclose+0x41f/frame 0xfffffe0056faf860
_fdrop() at _fdrop+0x58/frame 0xfffffe0056faf890
closef() at closef+0x655/frame 0xfffffe0056fafa70
fdescfree() at fdescfree+0xa99/frame 0xfffffe0056fafc50
exit1() at exit1+0x860/frame 0xfffffe0056fafcf0
sys_exit() at sys_exit+0x28/frame 0xfffffe0056fafd10
amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0056faff30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056faff30
--- syscall (1, FreeBSD ELF64, exit), rip = 0x39a7ba, rsp = 0x82062bb78, rbp = 0x82062bb80 ---
KDB: enter: panic
[ thread pid 909 tid 100162 ]
Stopped at kdb_enter+0x6e: movq $0,0x23de6e7(%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 0xfffffe00033eee30
rdx 0
rbx 0xffffffff82712c40 .str.27
rsp 0xfffffe0056faf1f0
rbp 0xfffffe0056faf210
rsi 0
rdi 0xffffffff815cbbb9 printf+0x149
r8 0
r9 0xffffffff
r10 0x1
r11 0x3
r12 0xfffffe005f8ff740
r13 0xfffffffffffffffd
r14 0xffffffff82712c40 .str.27
r15 0
rip 0xffffffff815b792e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x23de6e7(%rip)
db> show proc
Process 909 (syz-executor) at 0xfffffe005f8efb00:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 765 at 0xfffffe005f8a3ac0
ABI: FreeBSD ELF64
flag: 0x10002000 flag2: 0x40000
arguments: ./syz-executor exec
reaper: 0xfffffe0007a07040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe0007a0d4d0
(map 0xfffffe0007a0d4d0)
(map.pmap 0xfffffe0007a0d590)
(pmap 0xfffffe0007a0d600)
threads: 1
100162 Run CPU 1 syz-executor
db> ps
pid ppid pgrp uid state wmesg wchan cmd
911 888 888 0 R (threaded) syz-executor
100182 Run CPU 0 syz-executor
100210 S connec 0xfffffe0059949c1a syz-executor
100211 RunQ syz-executor
910 908 908 0 R ifconfig
909 765 765 0 RE CPU 1 syz-executor
908 763 908 0 S wait 0xfffffe005f8a4580 syz-executor
904 767 767 0 R (threaded) syz-executor
100203 RunQ syz-executor
100204 S connec 0xfffffe005994c85a syz-executor
100205 S connec 0xfffffe005994c49a syz-executor
100206 S uwait 0xfffffe005422b180 syz-executor
888 763 888 0 S nanslp 0xffffffff839773c0 syz-executor
876 1 765 0 S uwait 0xfffffe00586f8c80 syz-executor
875 0 0 0 DL aiordy 0xfffffe005f8ed000 [aiod4]
874 0 0 0 DL aiordy 0xfffffe0007a25ae0 [aiod3]
873 0 0 0 DL aiordy 0xfffffe005f8f2ae0 [aiod2]
872 0 0 0 DL aiordy 0xfffffe005f8d25c0 [aiod1]
863 1 863 0 Ss select 0xfffffe005847ab40 rtsol
862 1 862 0 Ss select 0xfffffe005870fb40 rtsol
861 1 861 0 Ss select 0xfffffe005870f840 rtsol
858 786 424 0 S kqread 0xfffffe0054348100 rtsol
786 775 424 0 S wait 0xfffffe005f8f35a0 sh
775 424 424 0 S wait 0xfffffe0007a26040 sh
767 763 767 0 R syz-executor
765 763 765 0 S nanslp 0xffffffff839773c0 syz-executor
763 761 761 0 S select 0xfffffe005847b040 syz-executor
761 759 761 0 Ss pause 0xfffffe0007a26650 csh
759 682 759 0 Ss select 0xfffffe005847b0c0 sshd
748 1 748 0 Ss+ ttyin 0xfffffe005849c0b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe00595724b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe0059572cb0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00595734b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe0059573cb0 getty
743 1 743 0 Ss+ ttyin 0xfffffe00543544b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe0054354cb0 getty
741 1 741 0 Ss+ ttyin 0xfffffe00543554b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe0054355cb0 getty
738 1 18 0 S+ piperd 0xfffffe00598bc888 logger
737 736 18 0 S+ nanslp 0xffffffff839773c0 sleep
736 1 18 0 S+ wait 0xfffffe005f8cfac0 sh
686 1 686 0 Ss nanslp 0xffffffff839773c0 cron
682 1 682 0 Ss select 0xfffffe005847b1c0 sshd
495 1 495 0 Ss select 0xfffffe0058710140 syslogd
424 1 424 0 Ss wait 0xfffffe0007be8060 devd
423 1 423 65 Ss select 0xfffffe005847b8c0 dhclient
338 1 338 0 Ss select 0xfffffe00587110c0 dhclient
335 1 335 0 Ss select 0xfffffe005847ba40 dhclient
17 0 0 0 DL syncer 0xffffffff83a94ae0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe0007a27060 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100080 D psleep 0xffffffff83a930c0 [bufdaemon]
100083 D - 0xffffffff82e02140 [bufspacedaemon-0]
100094 D sdflush 0xfffffe00580114e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83ade760 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100078 D psleep 0xffffffff83ac46f8 [dom0]
100081 D launds 0xffffffff83ac4704 [laundry: dom0]
100082 D umarcl 0xffffffff81d63f50 [uma]
7 0 0 0 DL - 0xffffffff836f4b70 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff847b63e0 [pf purge]
5 0 0 0 DL waiting 0xffffffff84516a40 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100045 D - 0xffffffff836bf340 [doneq0]
100046 D - 0xffffffff836bf2c0 [async]
100077 D - 0xffffffff836bf140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100042 D crypto_ 0xffffffff83abfee0 [crypto]
100043 D crypto_ 0xfffffe0057f78030 [crypto returns 0]
100044 D crypto_ 0xfffffe0057f78080 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe00085f6488 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100036 D - 0xffffffff8391fd40 [g_event]
100037 D - 0xffffffff8391fd60 [g_up]
100038 D - 0xffffffff8391fd80 [g_down]
2 0 0 0 WL (threaded) [clock]
100030 I [clock (0)]
100031 I [clock (1)]
12 0 0 0 WL (threaded) [intr]
100012 I [swi6: task queue]
100013 I [swi6: Giant taskq]
100015 I [swi5: fast taskq]
100032 I [swi1: netisr 0]
100033 I [swi1: hpts]
100034 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 [irq33: virtio_pci2]
100061 I [irq34: virtio_pci2]
100062 I [irq35: virtio_pci2]
100064 I [irq1: atkbd0]
100065 I [irq12: psm0]
100066 I [swi0: uart uart++]
100070 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 0xfffffe0007a07040 [init]
10 0 0 0 DL audit_w 0xffffffff83ac0940 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D parked 0xffffffff84bfaff0 [swapper]
100005 D - 0xfffffe00085fba00 [softirq_0]
100006 D - 0xfffffe00085fb800 [softirq_1]
100007 D - 0xfffffe00085fb600 [if_io_tqg_0]
100008 D - 0xfffffe00085fb400 [if_io_tqg_1]
100009 D - 0xfffffe00085fb200 [if_config_tqg_0]
100010 D - 0xfffffe00085fb000 [pci_hp taskq]
100011 D - 0xfffffe00085fad00 [kqueue_ctx taskq]
100014 D - 0xfffffe00085fa700 [thread taskq]
100016 D - 0xfffffe00085fa300 [aiod_kick taskq]
100017 D - 0xfffffe00085fa100 [deferred_unmount ta]
100018 D - 0xfffffe00085f9e00 [inm_free taskq]
100019 D - 0xfffffe00085f9c00 [in6m_free taskq]
100020 D - 0xfffffe00085f9a00 [linuxkpi_irq_wq]
100021 D - 0xfffffe00085f9800 [linuxkpi_short_wq_0]
100022 D - 0xfffffe00085f9800 [linuxkpi_short_wq_1]
100023 D - 0xfffffe00085f9800 [linuxkpi_short_wq_2]
100024 D - 0xfffffe00085f9800 [linuxkpi_short_wq_3]
100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0]
100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1]
100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2]
100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3]
100035 D - 0xfffffe00085f8400 [firmware taskq]
100040 D - 0xfffffe0057f2d200 [crypto_0]
100041 D - 0xfffffe0057f2d200 [crypto_1]
100056 D - 0xfffffe00085fc300 [vtnet0 rxq 0]
100057 D - 0xfffffe00085fc200 [vtnet0 txq 0]
100058 D - 0xfffffe005836c500 [vtnet0 rxq 1]
100059 D - 0xfffffe005836c400 [vtnet0 txq 1]
100063 D vtbslp 0xfffffe0058350600 [virtio_balloon]
100067 D - 0xffffffff82717e81 [deadlkres]
100071 D - 0xfffffe00586fe300 [acpi_task_0]
100072 D - 0xfffffe00586fe300 [acpi_task_1]
100073 D - 0xfffffe00586fe300 [acpi_task_2]
100075 D - 0xfffffe00085fc100 [mca taskq]
100076 D - 0xfffffe0057f2cb00 [CAM taskq]
db> show all locks
Process 911 (syz-executor) thread 0xfffffe005f90b000 (100182)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83987f20) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1290
Process 909 (syz-executor) thread 0xfffffe005f8ff740 (100162)
exclusive sleep mutex if_addr_lock (if_addr_lock) r = 0 (0xfffffe00587259a0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1401
exclusive sleep mutex in6_multi_list_mtx (in6_multi_list_mtx) r = 0 (0xffffffff83abad40) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1387
exclusive sx in6_multi_sx (in6_multi_sx) r = 0 (0xffffffff83abad80) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1330
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
linker 375 5003K 485
tcp_hpts 7 4801K 7
devbuf 4192 4324K 4217
sysctloid 34913 2057K 34984
vtbuf 24 1968K 46
kobj 329 1316K 493
newblk 429 1131K 535
vfscache 3 1025K 3
pcb 59 705K 346
inodedep 93 547K 139
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 148 270K 1001
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 100 200K 100
acpica 1674 184K 61482
filedesc 20 153K 167
vmem 5 144K 7
tidhash 3 141K 3
pagedep 26 135K 63
tfo_ccache 1 128K 1
IP reass 1 128K 1
DEVFS1 110 110K 129
sem 4 106K 4
gtaskqueue 18 98K 18
bus 995 82K 5165
mtx_pool 2 72K 2
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 518 65K 518
ddb_capture 1 64K 1
umtx 320 40K 320
kdtrace 200 39K 1124
temp 31 37K 1888
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 128 32K 139
msg 4 30K 4
kbdmux 6 28K 6
DEVFS_RULE 56 20K 56
BPF 13 18K 22
routetbl 190 18K 591
ifaddr 59 17K 77
ufs_mount 4 17K 5
proc 3 17K 3
LRO 16 17K 20
tty 16 16K 16
ithread 97 16K 97
bus-sc 34 15K 1687
eventhandler 162 14K 162
sctp_stro 13 13K 44
tcp_fsb_rack 6 13K 20
ifnet 7 13K 8
kenv 95 12K 95
sctp_atcl 30 12K 194
lltable 36 11K 51
GEOM 61 11K 477
rman 86 11K 451
CAM queue 5 11K 1528
ether_multi 124 10K 200
dirrem 39 10K 82
bmsafemap 3 9K 104
rpc 4 9K 4
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 9
shmfd 1 8K 2
pfs_vncache 1 8K 1
audit_evclass 238 8K 300
in6_multi 56 8K 77
taskqueue 63 7K 63
sglist 6 7K 6
cred 24 6K 185
CAM DEV 3 6K 510
kqueue 61 6K 949
plimit 22 6K 331
pfs_nodes 22 6K 22
sctp_timw 19 5K 19
ufs_dirhash 24 5K 24
pf_ifnet 11 5K 26
UMA 268 5K 268
diradd 35 5K 100
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
DEVFSP 59 4K 105
pwddesc 58 4K 919
acpisem 28 4K 28
mkdir 26 4K 106
kcovinfo 52 4K 78
selfd 49 4K 8980
session 23 3K 36
proc-args 88 3K 1980
freefile 22 3K 52
terminal 11 3K 11
indirdep 10 3K 10
CC Mem 10 3K 57
hhook 8 3K 10
clone 9 3K 9
uidinfo 3 3K 8
local_apic 1 2K 1
io_apic 1 2K 1
newdirblk 16 2K 53
ipsec-saq 2 2K 2
sctp_atky 43 2K 244
freework 8 2K 87
freeblks 7 2K 66
Unitno 28 2K 56
sctp_ifa 13 2K 16
CAM XPT 22 2K 543
ip6ndp 10 2K 16
lockf 15 2K 26
msi 12 2K 12
select 12 2K 32
toponodes 6 2K 6
ipsecpolicy 2 2K 2
in_multi 5 2K 9
acpidev 20 2K 20
netlink 2 2K 36
tun 3 2K 5
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 8
NFSD session 1 1K 1
CAM periph 4 1K 271
ipsec 3 1K 3
tcp_pcm_rack 3 1K 10
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
inpcbpolicy 21 1K 244
sctp_ifn 5 1K 16
crypto 4 1K 9
mld 5 1K 7
encap_export_host 12 1K 12
igmp 5 1K 7
osd 15 1K 70
sctp_stri 1 1K 12
procdesc 4 1K 10
cdev 2 1K 2
sctp_athm 30 1K 200
lkpikmalloc 8 1K 9
sctp_map 26 1K 88
chacha20random 1 1K 1
biobuf 1 1K 1
vnodes 1 1K 2
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
in6_mfilter 3 1K 9
tcpfunc 3 1K 3
loginclass 3 1K 5
prison 6 1K 6
soname 7 1K 3449
cryptodev 2 1K 63
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
ip6_msource 2 1K 6
aio 4 1K 4
pmchooks 1 1K 1
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
filecaps 4 1K 78
sctp_vrf 1 1K 1
sctp_aadr 1 1K 9
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 35
acpiintr 1 1K 1
cpus 2 1K 2
ip6_moptions 1 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
pf_table 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
sctp_mcore 0 0K 0
sctp_socko 0 0K 56
sctp_iter 0 0K 17
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 17
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
tcp_do_rack 0 0K 0
mqdata 0 0K 0
filemon 0 0K 0
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
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
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 15
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
freefrag 0 0K 38
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
ip6opt 0 0K 4
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 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 19
fadvise 0 0K 0
VN POLL 0 0K 0
statfs 0 0K 188
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 20
lio 0 0K 3
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
iov 0 0K 13538
ioctlops 0 0K 106
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 288
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 639
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
cache 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 72
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
twsbuf 0 0K 0
tcp_log_dev 0 0K 9
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
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
md_disk 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 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
scsi_da 0 0K 69
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 8321 1077 14741 0 254 38494208 0
mbuf 256 8677 985 23615 0 254 2473472 0
BUF TRIE 144 209 11579 433 0 62 1697472 0
malloc-384 384 4173 57 4184 0 30 1624320 0
malloc-128 128 11779 218 12151 0 126 1535616 0
malloc-4096 4096 337 3 506 0 2 1392640 0
UMA Slabs 0 112 10791 3 10791 0 126 1208928 0
sctp_asoc 2256 13 497 44 0 254 1150560 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
vmem btag 56 16166 73 16166 0 254 909384 0
RADIX NODE 144 5438 213 28705 0 62 813744 0
malloc-65536 65536 11 0 14 0 1 720896 0
FFS inode 1168 537 23 593 0 8 654080 0
sctp_ep 1152 16 495 144 0 254 588672 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 198 0 0 2 519552 0
socket 960 43 465 1599 0 254 487680 0
sctp_raddr 736 13 504 44 0 254 380512 0
VM OBJECT 264 1181 79 14432 0 30 332640 0
256 Bucket 2048 144 16 1040 0 8 327680 0
malloc-4096 4096 67 5 1675 0 2 294912 0
malloc-64 64 4327 272 5429 0 254 294336 0
VNODE 440 574 92 633 0 30 293040 0
THREAD 1824 140 20 211 0 8 291840 0
malloc-65536 65536 4 0 4 0 1 262144 0
malloc-32768 32768 6 2 126 0 1 262144 0
malloc-2048 2048 111 9 125 0 8 245760 0
malloc-256 256 832 98 2390 0 62 238080 0
malloc-16 16 14623 127 17619 0 254 236000 0
malloc-16384 16384 9 5 240 0 1 229376 0
DEVCTL 1024 39 181 165 0 0 225280 0
tcp_log 416 13 500 129 0 254 213408 0
malloc-128 128 1268 251 28854 0 126 194432 0
UMA Zones 768 240 4 240 0 16 187392 0
malloc-32 32 5358 312 6276 0 254 181440 0
lkpimm 56 1 3095 1 0 254 173376 0
FFS2 dinode 256 537 93 593 0 62 161280 0
MAP ENTRY 96 1372 266 45825 0 126 157248 0
malloc-1024 1024 127 17 146 0 16 147456 0
FPU_save_area 832 142 20 254 0 16 134784 0
S VFS Cache 104 1000 287 1094 0 126 133848 0
malloc-65536 65536 0 2 118 0 1 131072 0
malloc-65536 65536 0 2 64 0 1 131072 0
unpcb 256 14 496 1183 0 254 130560 0
mbuf_packet 256 40 468 741 0 254 130048 0
PROC 1376 58 30 911 0 8 121088 0
ksiginfo 112 58 986 86 0 126 116928 0
malloc-2048 2048 3 53 1080 0 8 114688 0
malloc-128 128 562 213 3878 0 126 99200 0
malloc-2048 2048 23 25 167 0 8 98304 0
ertt_txseginfo 40 1822 501 5249 0 254 92920 0
filedesc0 1072 59 25 919 0 8 90048 0
UMA Kegs 384 226 7 226 0 30 89472 0
128 Bucket 1024 49 34 257 0 16 84992 0
tcp_bbr_map 128 421 230 1172 0 126 83328 0
sctp_readq 152 0 520 5 0 254 79040 0
sctp_chunk 152 19 501 29 0 254 79040 0
malloc-8192 8192 7 2 108 0 1 73728 0
malloc-8192 8192 8 1 28 0 1 73728 0
malloc-4096 4096 16 2 34 0 2 73728 0
g_bio 408 0 180 4808 0 30 73440 0
malloc-64 64 539 532 1694 0 254 68544 0
malloc-128 128 331 196 920 0 126 67456 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
sctp_stream_msg_out 112 1 539 22 0 254 60480 0
64 Bucket 512 64 40 1896 0 30 53248 0
malloc-64 64 339 480 371 0 254 52416 0
malloc-256 256 112 83 708 0 62 49920 0
32 Bucket 256 68 127 5676 0 62 49920 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 13166 0 16 49152 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-1024 1024 8 40 560 0 16 49152 0
malloc-1024 1024 25 23 59 0 16 49152 0
malloc-384 384 58 62 230 0 30 46080 0
malloc-384 384 89 31 419 0 30 46080 0
malloc-384 384 94 26 141 0 30 46080 0
syncache 168 0 264 3 0 254 44352 0
tcp_inpcb 1320 10 23 57 0 8 43560 0
pcpu-8 8 4644 476 5093 0 254 40960 0
VMSPACE 616 38 28 890 0 16 40656 0
pipe 728 21 34 333 0 16 40040 0
da_ccb 544 0 70 1300 0 16 38080 0
udp_inpcb 416 7 83 172 0 30 37440 0
malloc-64 64 101 466 387 0 254 36288 0
malloc-64 64 74 493 22156 0 254 36288 0
malloc-64 64 66 501 1575 0 254 36288 0
malloc-64 64 84 483 253 0 254 36288 0
malloc-64 64 125 442 1057 0 254 36288 0
malloc-128 128 16 263 182 0 126 35712 0
malloc-128 128 109 170 637 0 126 35712 0
malloc-128 128 123 156 408 0 126 35712 0
malloc-128 128 78 201 79 0 126 35712 0
routing nhops 256 22 113 37 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 41 49 61 0 30 34560 0
malloc-256 256 2 133 35 0 62 34560 0
malloc-256 256 42 93 401 0 62 34560 0
malloc-256 256 77 58 303 0 62 34560 0
malloc-256 256 45 90 177 0 62 34560 0
malloc-256 256 50 85 104 0 62 34560 0
malloc-256 256 52 83 407 0 62 34560 0
TURNSTILE 136 161 91 161 0 62 34272 0
SLEEPQUEUE 88 161 223 161 0 126 33792 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 12 0 1 32768 0
malloc-16384 16384 2 0 2 0 1 32768 0
malloc-8192 8192 2 2 4 0 1 32768 0
malloc-8192 8192 3 1 29 0 1 32768 0
malloc-4096 4096 3 5 12 0 2 32768 0
malloc-2048 2048 9 7 11 0 8 32768 0
malloc-2048 2048 5 11 34 0 8 32768 0
malloc-2048 2048 3 13 53 0 8 32768 0
malloc-1024 1024 0 32 5 0 16 32768 0
malloc-1024 1024 11 21 16 0 16 32768 0
malloc-1024 1024 5 27 190 0 16 32768 0
malloc-1024 1024 11 21 15 0 16 32768 0
malloc-1024 1024 1 31 1011 0 16 32768 0
malloc-512 512 3 61 10 0 30 32768 0
malloc-512 512 1 63 119 0 30 32768 0
malloc-512 512 3 61 46 0 30 32768 0
malloc-512 512 8 56 8 0 30 32768 0
malloc-512 512 0 64 14 0 30 32768 0
pcpu-64 64 492 20 492 0 254 32768 0
tcp_bbr_pcb 896 2 34 26 0 16 32256 0
ttyinq 160 135 65 300 0 62 32000 0
Files 80 198 202 7539 0 126 32000 0
PGRP 120 27 237 42 0 126 31680 0
clpbuf 2624 0 12 20 0 4 31488 0
sctp_laddr 48 5 583 90 0 254 28224 0
malloc-32 32 275 607 492 0 254 28224 0
16 Bucket 144 56 140 267 0 62 28224 0
4 Bucket 48 6 582 8 0 254 28224 0
AIO 208 0 133 3 0 62 27664 0
cpuset 200 7 121 7 0 62 25600 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-4096 4096 5 1 7 0 2 24576 0
PWD 40 17 589 135 0 254 24240 0
tcp_rack_pcb 1152 3 18 10 0 8 24192 0
rtentry 168 25 119 37 0 62 24192 0
8 Bucket 80 52 248 365 0 126 24000 0
ripcb 384 4 56 11 0 30 23040 0
malloc-384 384 2 58 2 0 30 23040 0
hostcache 64 1 314 1 0 254 20160 0
udp_inpcb ports 32 3 627 26 0 254 20160 0
tcp_inpcb ports 32 6 624 26 0 254 20160 0
ertt 72 10 270 57 0 126 20160 0
malloc-32 32 130 500 186 0 254 20160 0
malloc-32 32 222 408 404 0 254 20160 0
malloc-32 32 53 577 97 0 254 20160 0
malloc-32 32 81 549 3315 0 254 20160 0
malloc-32 32 6 624 1062 0 254 20160 0
2 Bucket 32 48 582 347 0 254 20160 0
KNOTE 160 3 122 79 0 62 20000 0
tcp_rack_map 128 6 149 528 0 126 19840 0
cryptop 280 0 70 5 0 30 19600 0
AIOCB 552 0 35 6 0 16 19320 0
AIOLIO 272 0 70 3 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 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 0 1 1 0 1 16384 0
malloc-2048 2048 2 6 2 0 8 16384 0
malloc-2048 2048 3 5 194 0 8 16384 0
malloc-512 512 6 26 65 0 30 16384 0
malloc-512 512 3 29 7 0 30 16384 0
SMR CPU 32 8 503 8 0 254 16352 0
kenv 258 17 43 1071 0 30 15480 0
udplite_inpcb 416 0 36 4 0 30 14976 0
mqnode 416 3 33 3 0 30 14976 0
SMR SHARED 24 8 503 8 0 254 12264 0
malloc-32 32 9 369 514 0 254 12096 0
vtnet_tx_hdr 24 1 500 6118 0 254 12024 0
malloc-16 16 46 704 1449 0 254 12000 0
malloc-16 16 43 707 290 0 254 12000 0
malloc-16 16 16 734 183 0 254 12000 0
malloc-16 16 56 694 299 0 254 12000 0
malloc-16 16 36 714 52 0 254 12000 0
malloc-16 16 276 474 28310 0 254 12000 0
malloc-16 16 48 702 202 0 254 12000 0
L VFS Cache 320 0 36 1 0 30 11520 0
malloc-384 384 6 24 6 0 30 11520 0
Mountpoints 2816 2 2 2 0 4 11264 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 1 1 1 0 2 8192 0
malloc-4096 4096 1 1 1 0 2 8192 0
pcpu-16 16 4 252 4 0 254 4096 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 144 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 frags 248 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 source nodes 152 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 360 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
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
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
tcp_log_id_node 120 0 0 0 0 126 0 0
tcp_log_id_bucket 176 0 0 0 0 62 0 0
tcpreass 48 0 0 0 0 254 0 0
udplite_inpcb ports 32 0 0 0 0 254 0 0
ripcb ports 32 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
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 232 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 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 16 0 0
nfspbuf 2624 0 0 0 0 4 0 0
swwbuf 2624 0 0 0 0 2 0 0
swrbuf 2624 0 0 0 0 4 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
rl_entry 48 0 0 0 0 254 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
malloc-384 384 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024/08/17 16:31 | freebsd-src | c7bc30c24f86 | dbc93b08 | console log | report | ci-freebsd-main | panic: if_ref: ifp ADDR has NUM refs |