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panic: sbcut_internal: no next, len 16316
cpuid = 0
time = 1691715650
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0007b1a710
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0007b1a870
vpanic() at vpanic+0x271/frame 0xfffffe0007b1aa10
panic() at panic+0xb5/frame 0xfffffe0007b1aad0
sbcut_internal() at sbcut_internal+0x69a/frame 0xfffffe0007b1ab60
sbrelease_internal() at sbrelease_internal+0x6f/frame 0xfffffe0007b1abc0
sbrelease() at sbrelease+0x6c/frame 0xfffffe0007b1abf0
sorflush() at sorflush+0xcb/frame 0xfffffe0007b1ac20
soshutdown() at soshutdown+0x281/frame 0xfffffe0007b1ac70
kern_shutdown() at kern_shutdown+0x13d/frame 0xfffffe0007b1ad30
amd64_syscall() at amd64_syscall+0x423/frame 0xfffffe0007b1af30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0007b1af30
--- syscall (0, FreeBSD ELF64, syscall), rip = 0x23420a, rsp = 0x82083b268, rbp = 0x82083b2c0 ---
KDB: enter: panic
[ thread pid 1877 tid 100094 ]
Stopped at kdb_enter+0x6e: movq $0,0x217c377(%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 0xdffff7c000000000
rbx 0xffffffff826c7940 .str.28
rsp 0xfffffe0007b1a850
rbp 0xfffffe0007b1a870
rsi 0x1
rdi 0
r8 0
r9 0xffffffff
r10 0
r11 0xfffffe0058b01360
r12 0
r13 0xfffffe0058b00e40
r14 0xffffffff826c7940 .str.28
r15 0
rip 0xffffffff815c151e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x217c377(%rip)
db> show proc
Process 1877 (syz-executor2591854) at 0xfffffe0007c14b00:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 778 at 0xfffffe006a3f0ae0
ABI: FreeBSD ELF64
flag: 0x10000000 flag2: 0
arguments: ./syz-executor2591854985
reaper: 0xfffffe0054225040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe0058a8cc08
(map 0xfffffe0058a8cc08)
(map.pmap 0xfffffe0058a8ccc8)
(pmap 0xfffffe0058a8cd38)
threads: 1
100094 Run CPU 0 syz-executor2591854
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1886 780 771 0 S connec 0xfffffe0058b4049a syz-executor2591854
1885 775 771 0 S connec 0xfffffe0058b3ec1a syz-executor2591854
1883 774 771 0 S connec 0xfffffe0058b3e85a syz-executor2591854
1877 778 771 0 R CPU 0 syz-executor2591854
780 773 771 0 S nanslp 0xffffffff8371ec80 syz-executor2591854
778 773 771 0 S nanslp 0xffffffff8371ec80 syz-executor2591854
775 773 771 0 S nanslp 0xffffffff8371ec80 syz-executor2591854
774 773 771 0 S nanslp 0xffffffff8371ec80 syz-executor2591854
773 771 771 0 S nanslp 0xffffffff8371ec81 syz-executor2591854
771 769 771 0 Ss pause 0xfffffe006cdd4630 csh
769 682 769 0 Ss select 0xfffffe006ca3f0c0 sshd
748 1 748 0 Ss+ ttyin 0xfffffe00572328b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe00587f38b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00587f40b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00587f48b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe00543980b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe00543988b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe00543990b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe00543998b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe005439a0b0 getty
738 1 18 0 S+ piperd 0xfffffe0058a8a888 logger
737 736 18 0 S+ nanslp 0xffffffff8371ec80 sleep
736 1 18 0 S+ wait 0xfffffe0054225b00 sh
686 1 686 0 Ss nanslp 0xffffffff8371ec80 cron
682 1 682 0 Ss select 0xfffffe006ca40340 sshd
495 1 495 0 Ss select 0xfffffe006ca3fe40 syslogd
424 1 424 0 Ss select 0xfffffe006ca3f9c0 devd
423 1 423 65 Ss select 0xfffffe006ca3fac0 dhclient
338 1 338 0 Ss select 0xfffffe006ca3fbc0 dhclient
335 1 335 0 Ss select 0xfffffe006ca40440 dhclient
17 0 0 0 DL vlruwt 0xfffffe00571fcae0 [vnlru]
16 0 0 0 DL syncer 0xffffffff8383c2e0 [syncer]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff8383a900 [bufdaemon]
100082 D - 0xffffffff82c0a140 [bufspacedaemon-0]
100092 D sdflush 0xfffffe0058a1b4e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff838ad440 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff838952f8 [dom0]
100080 D launds 0xffffffff83895304 [laundry: dom0]
100081 D umarcl 0xffffffff81d45f80 [uma]
7 0 0 0 DL - 0xffffffff834b3c28 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff841af3d0 [pf purge]
5 0 0 0 DL waiting 0xffffffff8455e300 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff8347e340 [doneq0]
100045 D - 0xffffffff8347e2c0 [async]
100076 D - 0xffffffff8347e140 [scanner]
14 0 0 0 DL seqstat 0xfffffe00543f6c88 [sequencer 00]
3 0 0 0 DL (threaded) [crypto]
100040 D crypto_ 0xffffffff83890b60 [crypto]
100041 D crypto_ 0xfffffe00542cca30 [crypto returns 0]
100042 D crypto_ 0xfffffe00542cca80 [crypto returns 1]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff836c75e0 [g_event]
100036 D - 0xffffffff836c7600 [g_up]
100037 D - 0xffffffff836c7620 [g_down]
2 0 0 0 WL (threaded) [clock]
100030 I [clock (0)]
100031 I [clock (1)]
12 0 0 0 RL (threaded) [intr]
100011 I [swi6: Giant taskq]
100017 I [swi5: fast taskq]
100020 I [swi6: task queue]
100029 Run CPU 1 [swi1: netisr 0]
100032 I [swi1: hpts]
100033 I [swi1: hpts]
100046 I [irq24: virtio_pci0]
100047 I [irq25: virtio_pci0]
100048 I [irq26: virtio_pci0]
100049 I [irq27: virtio_pci0]
100050 I [irq28: virtio_pci1]
100051 I [irq29: virtio_pci1]
100052 I [irq30: virtio_pci1]
100053 I [irq31: virtio_pci1]
100054 I [irq32: virtio_pci1]
100059 I [irq33: virtio_pci2]
100060 I [irq34: virtio_pci2]
100061 I [irq35: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100069 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 0xfffffe0054225040 [init]
10 0 0 0 DL audit_w 0xffffffff838915a0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff836c8000 [swapper]
100005 D - 0xfffffe00542cd100 [softirq_0]
100006 D - 0xfffffe00542cd000 [softirq_1]
100007 D - 0xfffffe00542cce00 [if_io_tqg_0]
100008 D - 0xfffffe00542ccd00 [if_io_tqg_1]
100009 D - 0xfffffe00542ccc00 [if_config_tqg_0]
100010 D - 0xfffffe00079a6b00 [linuxkpi_irq_wq]
100012 D - 0xfffffe00079a6900 [inm_free taskq]
100013 D - 0xfffffe00079a6800 [thread taskq]
100014 D - 0xfffffe00079a6700 [aiod_kick taskq]
100015 D - 0xfffffe00079a6600 [in6m_free taskq]
100016 D - 0xfffffe00079a6500 [deferred_unmount ta]
100018 D - 0xfffffe00079a6300 [kqueue_ctx taskq]
100019 D - 0xfffffe00079a6200 [pci_hp taskq]
100021 D - 0xfffffe00079a6000 [linuxkpi_short_wq_0]
100022 D - 0xfffffe00079a6000 [linuxkpi_short_wq_1]
100023 D - 0xfffffe00079a6000 [linuxkpi_short_wq_2]
100024 D - 0xfffffe00079a6000 [linuxkpi_short_wq_3]
100025 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_0]
100026 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_1]
100027 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_2]
100028 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_3]
100034 D - 0xfffffe00079a5b00 [firmware taskq]
100038 D - 0xfffffe00079a5a00 [crypto_0]
100039 D - 0xfffffe00079a5a00 [crypto_1]
100055 D - 0xfffffe00079a5500 [vtnet0 rxq 0]
100056 D - 0xfffffe00079a5400 [vtnet0 txq 0]
100057 D - 0xfffffe00079a5300 [vtnet0 rxq 1]
100058 D - 0xfffffe00079a5200 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe00571c8a80 [virtio_balloon]
100066 D - 0xffffffff826cca80 [deadlkres]
100070 D - 0xfffffe00079a6c00 [mca taskq]
100071 D - 0xfffffe0058760300 [acpi_task_0]
100072 D - 0xfffffe0058760300 [acpi_task_1]
100073 D - 0xfffffe0058760300 [acpi_task_2]
100075 D - 0xfffffe00079a5900 [CAM taskq]
db> show all locks
Process 1877 (syz-executor2591854) thread 0xfffffe0058b00e40 (100094)
exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe0058b3f560) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:781
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058b3f540) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4024
Process 12 (intr) thread 0xfffffe00542f03a0 (100029)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006d2c1190) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2138
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
tcp_hpts 7 4801K 7
devbuf 4218 4326K 4243
sysctloid 34926 2058K 34997
vtbuf 24 1968K 46
kobj 326 1304K 488
newblk 849 1236K 861
vfscache 3 1025K 3
pcb 37 684K 2260
inodedep 49 530K 71
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
acpitask 1 224K 1
subproc 115 218K 1954
acpica 1674 184K 57212
tidhash 3 141K 3
vmem 3 134K 4
pagedep 14 132K 18
linker 352 130K 385
tfo_ccache 1 128K 1
IP reass 1 128K 1
vnet_data 1 112K 1
sem 4 106K 4
DEVFS1 105 105K 114
gtaskqueue 18 98K 18
bus 985 81K 5069
mtx_pool 2 72K 2
NFSD srvcache 3 68K 3
syncache 1 68K 1
module 512 64K 512
ddb_capture 1 64K 1
temp 19 53K 1581
umtx 286 36K 286
kdtrace 172 34K 2011
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 124 31K 134
msg 4 30K 4
kbdmux 6 28K 6
sctp_timw 88 22K 88
DEVFS_RULE 56 20K 56
BPF 10 18K 10
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 97 16K 97
bus-sc 34 15K 1648
eventhandler 157 13K 157
KTRACE 100 13K 100
kenv 95 12K 95
ifaddr 30 12K 32
rman 88 11K 431
GEOM 61 11K 481
routetbl 50 11K 176
CAM queue 5 11K 1528
bmsafemap 3 9K 39
rpc 4 9K 4
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
pfs_vncache 1 8K 1
shmfd 1 8K 1
audit_evclass 237 8K 297
taskqueue 63 7K 63
sglist 5 7K 5
sctp_atcl 16 6K 2386
sctp_stro 6 6K 1109
CAM DEV 3 6K 510
cred 23 6K 274
pfs_nodes 20 5K 20
hhook 15 5K 17
ufs_dirhash 24 5K 24
UMA 268 5K 268
dirrem 17 5K 28
plimit 17 5K 322
vt 11 5K 11
ifnet 3 5K 3
memdesc 1 4K 1
MCA 32 4K 32
filedesc 1 4K 1
evdev 4 4K 4
acpisem 28 4K 28
ether_multi 40 4K 50
diradd 25 4K 36
lltable 11 4K 11
pf_ifnet 5 3K 6
kqueue 48 3K 1889
pwddesc 48 3K 1887
in6_multi 25 3K 25
terminal 11 3K 11
session 20 3K 31
proc-args 70 3K 2809
clone 9 3K 9
uidinfo 3 3K 8
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
ipsec-saq 2 2K 2
selfd 27 2K 27718
Unitno 27 2K 41
CAM XPT 22 2K 543
lockf 15 2K 22
sctp_stri 3 2K 336
msi 12 2K 12
toponodes 6 2K 6
ipsecpolicy 2 2K 2
acpidev 20 2K 20
NFSD session 1 1K 1
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 8
sctp_atky 22 1K 3663
CAM periph 4 1K 271
select 7 1K 29
ipsec 3 1K 3
indirdep 3 1K 3
CC Mem 3 1K 7
nhops 6 1K 6
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
sctp_ifa 5 1K 6
crypto 4 1K 4
ip6ndp 4 1K 5
encap_export_host 12 1K 12
newdirblk 4 1K 8
mkdir 4 1K 16
in_multi 2 1K 4
cdev 2 1K 2
osd 8 1K 20
chacha20random 1 1K 1
biobuf 1 1K 1
inpcbpolicy 10 1K 139
sctp_ifn 2 1K 6
sctp_athm 16 1K 2554
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFSP 4 1K 9
DEVFS 9 1K 10
mld 2 1K 2
igmp 2 1K 2
vnodes 1 1K 1
CAM SIM 2 1K 2
feeder 7 1K 7
soname 7 1K 5621
sctp_map 12 1K 2218
tcpfunc 3 1K 3
loginclass 3 1K 7
prison 6 1K 6
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
cryptodev 2 1K 49
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
netlink 1 1K 1
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
procdesc 1 1K 6
pmchooks 1 1K 1
filecaps 4 1K 66
tun 3 1K 3
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 35
pmc 1 1K 1
acpiintr 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
mqdata 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 1106
sctp_iter 0 0K 4
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 4
sctp_aadr 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
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
filemon 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
raid_data 0 0K 72
geom_flashmap 0 0K 0
ixl 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
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
iavf 0 0K 0
axgbe 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
xen_intr 0 0K 0
NFSCL diroff 0 0K 0
NEWdirectio 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
bounce 0 0K 0
busdma 0 0K 0
qpidrv 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
NFSCL open 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
NFSCL owner 0 0K 0
xenbus 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
vm_fictitious 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
UMAHash 0 0K 0
DEVFS4 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
freefile 0 0K 9
freeblks 0 0K 25
freefrag 0 0K 1
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
DEVFS2 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
scsi_pass 0 0K 0
ciss_data 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
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
MLX5DUMP 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 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
BACKLIGHT 0 0K 0
LRO 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
ath_hal 0 0K 0
statfs 0 0K 195
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 3
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
ata_da 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
acpipwr 0 0K 0
acpi_perf 0 0K 0
twsbuf 0 0K 0
tcp_log_dev 0 0K 0
aio 0 0K 0
lio 0 0K 0
acl 0 0K 0
midi buffers 0 0K 0
mbuf_tag 0 0K 0
ktls 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
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
accf 0 0K 0
pts 0 0K 0
iov 0 0K 13580
ioctlops 0 0K 86
eventfd 0 0K 0
Witness 0 0K 0
stack 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
sbuf 0 0K 288
mpr_user 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
MPRSAS 0 0K 0
SWAP 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sysctltmp 0 0K 649
sysctl 0 0K 3
md_sectors 0 0K 0
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
md_disk 0 0K 0
malodev 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
cache 0 0K 0
aacraidcam 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 0 0K 0
ipsbuf 0 0K 0
aacraid_buf 0 0K 0
aaccam 0 0K 0
boottrace 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
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
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 9685 1237 92834 0 254 44736512 0
mbuf 256 12039 1688 218913 0 254 3514112 0
BUF TRIE 144 193 11623 547 0 62 1701504 0
malloc-384 384 4144 56 4145 0 30 1612800 0
malloc-128 128 11578 140 14850 0 126 1499904 0
malloc-4096 4096 332 2 1047 0 2 1368064 0
UMA Slabs 0 112 12098 28 12098 0 126 1358112 0
sctp_asoc 2264 6 504 1109 0 254 1154640 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
vmem btag 56 17547 60 17547 0 254 985992 0
FFS inode 1160 499 26 509 0 8 609000 0
sctp_ep 1176 7 503 1109 0 254 599760 0
RADIX NODE 144 3486 261 31377 0 62 539568 0
lkpimm 168 1 3095 1 0 62 520128 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 198 0 0 2 519552 0
socket 960 22 486 2423 0 254 487680 0
malloc-65536 65536 6 0 6 0 1 393216 0
sctp_raddr 736 6 511 1109 0 254 380512 0
256 Bucket 2048 146 22 1520 0 8 344064 0
malloc-64 64 3867 480 7663 0 254 278208 0
VM OBJECT 264 977 73 23003 0 30 277200 0
THREAD 1824 123 20 123 0 8 260832 0
VNODE 448 529 47 541 0 30 258048 0
malloc-16 16 14448 302 17230 0 254 236000 0
DEVCTL 1024 0 220 123 0 0 225280 0
malloc-256 256 849 21 876 0 62 222720 0
malloc-4096 4096 48 4 1887 0 2 212992 0
malloc-128 128 1307 212 27147 0 126 194432 0
malloc-32 32 5308 614 10411 0 254 189504 0
UMA Zones 768 240 4 240 0 16 187392 0
malloc-1024 1024 133 27 146 0 16 163840 0
FFS2 dinode 256 499 71 508 0 62 145920 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 46 0 1 131072 0
malloc-65536 65536 0 2 110 0 1 131072 0
malloc-32768 32768 4 0 4 0 1 131072 0
unpcb 256 7 503 1158 0 254 130560 0
mbuf_packet 256 5 503 2066 0 254 130048 0
S VFS Cache 104 966 204 1005 0 126 121680 0
MAP ENTRY 96 989 271 53638 0 126 120960 0
FPU_save_area 832 125 19 137 0 16 119808 0
ksiginfo 112 46 998 61 0 126 116928 0
malloc-2048 2048 14 42 2148 0 8 114688 0
malloc-128 128 578 197 1221 0 126 99200 0
PROC 1376 47 19 1886 0 8 90816 0
UMA Kegs 384 227 6 227 0 30 89472 0
malloc-256 256 236 79 482 0 62 80640 0
sctp_readq 152 3 517 150 0 254 79040 0
sctp_chunk 152 83 437 4049 0 254 79040 0
filedesc0 1072 48 22 1887 0 8 75040 0
g_bio 408 0 180 4516 0 30 73440 0
128 Bucket 1024 42 25 251 0 16 68608 0
malloc-64 64 648 423 14986 0 254 68544 0
malloc-128 128 335 192 357 0 126 67456 0
malloc-128 128 337 190 473 0 126 67456 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-32768 32768 0 2 120 0 1 65536 0
malloc-16384 16384 3 1 17 0 1 65536 0
malloc-256 256 195 60 224 0 62 65280 0
sctp_stream_msg_out 112 3 537 168 0 254 60480 0
malloc-384 384 82 68 2452 0 30 57600 0
malloc-8192 8192 6 1 8 0 1 57344 0
malloc-4096 4096 13 1 24 0 2 57344 0
malloc-64 64 329 490 29898 0 254 52416 0
malloc-64 64 507 312 2592 0 254 52416 0
32 Bucket 256 59 136 3898 0 62 49920 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 12073 0 16 49152 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-1024 1024 12 36 1638 0 16 49152 0
malloc-384 384 67 53 86 0 30 46080 0
syncache 168 0 264 5 0 254 44352 0
malloc-8192 8192 4 1 30 0 1 40960 0
malloc-8192 8192 5 0 5 0 1 40960 0
VMSPACE 616 31 35 1871 0 16 40656 0
udp_inpcb 424 6 84 128 0 30 38160 0
pcpu-8 8 4291 317 4319 0 254 36864 0
64 Bucket 512 64 8 1247 0 30 36864 0
malloc-64 64 8 559 20 0 254 36288 0
malloc-64 64 18 549 24 0 254 36288 0
malloc-64 64 41 526 76 0 254 36288 0
malloc-64 64 26 541 274 0 254 36288 0
malloc-128 128 20 259 70 0 126 35712 0
malloc-128 128 30 249 44 0 126 35712 0
malloc-128 128 9 270 330 0 126 35712 0
routing nhops 256 10 125 17 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 48 42 71 0 30 34560 0
malloc-256 256 23 112 140 0 62 34560 0
malloc-256 256 56 79 356 0 62 34560 0
malloc-256 256 103 32 760 0 62 34560 0
malloc-256 256 36 99 368 0 62 34560 0
malloc-256 256 50 85 2043 0 62 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 160 0 1 32768 0
malloc-8192 8192 2 2 103 0 1 32768 0
malloc-4096 4096 8 0 8 0 2 32768 0
malloc-4096 4096 5 3 200 0 2 32768 0
malloc-2048 2048 3 13 27 0 8 32768 0
malloc-2048 2048 9 7 9 0 8 32768 0
malloc-2048 2048 5 11 6 0 8 32768 0
malloc-2048 2048 2 14 61 0 8 32768 0
malloc-2048 2048 4 12 195 0 8 32768 0
malloc-1024 1024 2 30 42 0 16 32768 0
malloc-1024 1024 2 30 855 0 16 32768 0
malloc-1024 1024 12 20 163 0 16 32768 0
malloc-1024 1024 9 23 13 0 16 32768 0
malloc-512 512 9 55 127 0 30 32768 0
malloc-512 512 1 63 10 0 30 32768 0
malloc-512 512 3 61 336 0 30 32768 0
malloc-512 512 5 59 64 0 30 32768 0
pcpu-64 64 486 26 486 0 254 32768 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 20 244 31 0 126 31680 0
clpbuf 2624 0 12 28 0 4 31488 0
sctp_laddr 48 5 583 173 0 254 28224 0
16 Bucket 144 47 149 257 0 62 28224 0
4 Bucket 48 6 582 9 0 254 28224 0
da_ccb 544 0 49 1264 0 16 26656 0
TURNSTILE 136 144 45 144 0 62 25704 0
cpuset 200 7 121 7 0 62 25600 0
ripcb 392 1 62 4 0 30 24696 0
malloc-4096 4096 3 3 6 0 2 24576 0
ertt_txseginfo 40 0 606 1399 0 254 24240 0
rl_entry 40 37 569 37 0 254 24240 0
PWD 40 10 596 99 0 254 24240 0
rtentry 168 13 131 17 0 62 24192 0
pipe 728 7 26 282 0 16 24024 0
Files 80 75 225 7622 0 126 24000 0
8 Bucket 80 41 259 539 0 126 24000 0
tcp_inpcb 1304 3 15 7 0 8 23472 0
malloc-384 384 12 48 12 0 30 23040 0
malloc-384 384 2 58 345 0 30 23040 0
malloc-384 384 11 49 14 0 30 23040 0
Mountpoints 2816 2 6 2 0 4 22528 0
SLEEPQUEUE 88 144 112 144 0 126 22528 0
hostcache 64 1 314 1 0 254 20160 0
udp_inpcb ports 32 3 627 40 0 254 20160 0
ertt 72 3 277 7 0 126 20160 0
malloc-32 32 318 312 378 0 254 20160 0
malloc-32 32 27 603 67 0 254 20160 0
malloc-32 32 80 550 1137 0 254 20160 0
malloc-32 32 79 551 825 0 254 20160 0
malloc-32 32 46 584 2823 0 254 20160 0
malloc-32 32 61 569 1364 0 254 20160 0
2 Bucket 32 49 581 294 0 254 20160 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-8192 8192 2 0 2 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-2048 2048 0 8 12 0 8 16384 0
malloc-1024 1024 4 12 4 0 16 16384 0
malloc-1024 1024 3 13 3 0 16 16384 0
malloc-512 512 4 28 10 0 30 16384 0
malloc-512 512 1 31 2 0 30 16384 0
SMR CPU 32 7 504 7 0 254 16352 0
vtnet_tx_hdr 24 1 667 2962 0 254 16032 0
kenv 258 16 44 1033 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
vmem 1856 1 7 1 0 8 14848 0
SMR SHARED 24 7 504 7 0 254 12264 0
sackhole 32 0 378 1 0 254 12096 0
tcp_inpcb ports 32 1 377 1 0 254 12096 0
malloc-32 32 9 369 31 0 254 12096 0
KNOTE 160 0 75 8 0 62 12000 0
malloc-16 16 23 727 1166 0 254 12000 0
malloc-16 16 277 473 438 0 254 12000 0
malloc-16 16 62 688 119 0 254 12000 0
malloc-16 16 188 562 3054 0 254 12000 0
malloc-16 16 31 719 28302 0 254 12000 0
malloc-16 16 28 722 1232 0 254 12000 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 1 0 2 8192 0
malloc-4096 4096 1 1 1 0 2 8192 0
pcpu-16 16 8 504 8 0 254 8192 0
malloc-16 16 15 485 15 0 254 8000 0
UMA Slabs 1 176 8 14 8 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 352 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_bbr_pcb 832 0 0 0 0 16 0 0
tcp_bbr_map 128 0 0 0 0 126 0 0
tcp_rack_pcb 1024 0 0 0 0 16 0 0
tcp_rack_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
tcp_log_id_node 120 0 0 0 0 126 0 0
tcp_log_id_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
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
ripcb ports 32 0 0 0 0 254 0 0
udplite_inpcb ports 32 0 0 0 0 254 0 0
udplite_inpcb 424 0 0 0 0 30 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
netlink 2048 0 0 0 0 8 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
AIO 208 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 608 0 0 0 0 16 0 0
TMPFS node 232 0 0 0 0 62 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 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
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-16384 16384 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-2048 2048 0 0 0 0 8 0 0
malloc-512 512 0 0 0 0 30 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023/08/11 01:02 | freebsd-src | 2409231121ba | da3c3ef8 | console log | report | syz | C | ci-freebsd-main | panic: sbcut_internal: no next, len NUM | |||
| 2023/08/10 23:20 | freebsd-src | 2409231121ba | da3c3ef8 | console log | report | ci-freebsd-main | panic: sbcut_internal: no next, len NUM |