panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:LINE (4)
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syzbot
Apr 2, 2024, 4:13:23 PMApr 2
to syzkaller-f...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: 2db2566f55b0 fwget: Add needed firmware for Radeon 780M GPU
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=11e8bbb5180000
dashboard link: https://syzkaller.appspot.com/bug?extid=9fade22412c60a0e8058
userspace arch: i386
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+9fade2...@syzkaller.appspotmail.com
panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:1188
cpuid = 1
time = 1712088729
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00745091d0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0074509330
vpanic() at vpanic+0x26a/frame 0xfffffe00745094f0
panic() at panic+0xb5/frame 0xfffffe00745095c0
_mtx_destroy() at _mtx_destroy+0x184/frame 0xfffffe0074509600
sctp_inpcb_free() at sctp_inpcb_free+0x1e56/frame 0xfffffe0074509690
sctp_close() at sctp_close+0x219/frame 0xfffffe0074509770
soclose() at soclose+0x3d0/frame 0xfffffe0074509860
_fdrop() at _fdrop+0x58/frame 0xfffffe0074509890
closef() at closef+0x655/frame 0xfffffe0074509a70
fdescfree() at fdescfree+0xa79/frame 0xfffffe0074509c50
exit1() at exit1+0x870/frame 0xfffffe0074509cf0
sys_exit() at sys_exit+0x28/frame 0xfffffe0074509d10
ia32_syscall() at ia32_syscall+0x466/frame 0xfffffe0074509f30
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd72c
KDB: enter: panic
[ thread pid 5019 tid 103247 ]
Stopped at kdb_enter+0x6e: movq $0,0x2195c37(%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 0xffffffff82701ce0 .str.27
rsp 0xfffffe0074509310
rbp 0xfffffe0074509330
rsi 0
rdi 0xffffffff815df969 printf+0x149
r8 0
r9 0xffffffff
r10 0x1000000000d09
r11 0x6
r12 0xfffffe007400a000
r13 0xfffffffffffffffd
r14 0xffffffff82701ce0 .str.27
r15 0
rip 0xffffffff815cc45e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x2195c37(%rip)
db> show proc
Process 5019 (syz-executor.3) at 0xfffffe00708b2000:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 775 at 0xfffffe006d2ea560
ABI: FreeBSD ELF32
flag: 0x10002000 flag2: 0x40000
arguments: /root/syz-executor.3 exec
reaper: 0xfffffe00541f7040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe007422ac08
(map 0xfffffe007422ac08)
(map.pmap 0xfffffe007422acc8)
(pmap 0xfffffe007422ad38)
threads: 1
103247 Run CPU 1 syz-executor.3
db> ps
pid ppid pgrp uid state wmesg wchan cmd
5019 775 775 0 RE CPU 1 syz-executor.3
4964 4956 4956 0 D ifnet_d 0xffffffff83861340 ifconfig
4956 768 4956 0 Ss wait 0xfffffe006d704000 syz-executor.1
4837 4826 4826 0 D ifnet_d 0xffffffff83861340 ifconfig
4826 768 4826 0 Ss wait 0xfffffe00741eeae0 syz-executor.0
4734 1 2394 0 SV uwait 0xfffffe007083f600 syz-executor.1
4394 1 775 0 S uwait 0xfffffe0057ab0c00 syz-executor.3
4329 4316 4329 0 Ss select 0xfffffe00747136c0 dhclient
4320 1 4320 0 Ss select 0xfffffe00747144c0 dhclient
4316 4295 424 65 S select 0xfffffe0074711440 dhclient
4295 424 424 0 S wait 0xfffffe0070828580 sh
4282 1 4282 65 Ss select 0xfffffe00747114c0 dhclient
3881 3880 3880 0 D ifnet_d 0xffffffff83861340 ifconfig
3880 768 3880 0 Ss wait 0xfffffe007082a060 syz-executor.2
3605 1 2394 0 S uwait 0xfffffe006a878380 syz-executor.1
3586 1 3585 0 D tun_con 0xfffffe005753eca8 ifconfig
3566 1 773 0 S uwait 0xfffffe0057aadb80 syz-executor.2
3541 1 2394 0 S umtxn 0xfffffe005754bd00 syz-executor.1
3519 1 773 0 S uwait 0xfffffe0057aad580 syz-executor.2
3504 1 1840 0 S uwait 0xfffffe005754be00 syz-executor.0
3376 1 3376 0 Ss select 0xfffffe006d718bc0 dhclient
3369 1 3369 0 Ss select 0xfffffe0074713bc0 dhclient
3340 1 3340 65 Ss select 0xfffffe0074713740 dhclient
3329 1 1840 0 S uwait 0xfffffe006a87a100 syz-executor.0
3291 1 773 0 S uwait 0xfffffe0057ab0800 syz-executor.2
3287 1 2394 0 S uwait 0xfffffe006a878a80 syz-executor.1
3271 1 2394 0 S uwait 0xfffffe006a878880 syz-executor.1
3257 1 775 0 S uwait 0xfffffe0057aaea00 syz-executor.3
3113 1 773 0 S uwait 0xfffffe00542ad980 syz-executor.2
3074 1 775 0 S uwait 0xfffffe006a878c80 syz-executor.3
3056 1 2394 0 S uwait 0xfffffe006a879100 syz-executor.1
3048 1 2394 0 S uwait 0xfffffe006a879700 syz-executor.1
3040 1 2394 0 S uwait 0xfffffe0057aae300 syz-executor.1
3031 1 775 0 S uwait 0xfffffe006a879400 syz-executor.3
3003 1 1840 0 S uwait 0xfffffe006a879300 syz-executor.0
2990 1 773 0 S uwait 0xfffffe0057aadc80 syz-executor.2
2979 1 775 0 S uwait 0xfffffe006a878b80 syz-executor.3
2973 1 1840 0 S uwait 0xfffffe006a878d80 syz-executor.0
2959 1 2394 0 S uwait 0xfffffe006a879600 syz-executor.1
2926 1 775 0 S uwait 0xfffffe006a878e80 syz-executor.3
2917 1 2394 0 S uwait 0xfffffe006a879500 syz-executor.1
2907 1 773 0 S uwait 0xfffffe0057549c80 syz-executor.2
2877 1 2394 0 S uwait 0xfffffe005754a000 syz-executor.1
2853 1 773 0 S uwait 0xfffffe006a878980 syz-executor.2
2848 1 2394 0 S uwait 0xfffffe006a87ad80 syz-executor.1
2828 1 1840 0 S uwait 0xfffffe006a879200 syz-executor.0
2810 1 773 0 S uwait 0xfffffe0057aad480 syz-executor.2
2804 1 2394 0 S uwait 0xfffffe0057aadd80 syz-executor.1
2790 1 2394 0 S uwait 0xfffffe0057549e80 syz-executor.1
2785 1 775 0 S uwait 0xfffffe0057aae200 syz-executor.3
1528 1 1528 0 Ss select 0xfffffe006d718b40 dhclient
1525 1 1525 0 Ss select 0xfffffe006d71a0c0 dhclient
919 0 0 0 DL aiordy 0xfffffe006d7065a0 [aiod4]
918 0 0 0 DL aiordy 0xfffffe006d2eb580 [aiod3]
917 0 0 0 DL aiordy 0xfffffe006d2ebae0 [aiod2]
916 0 0 0 DL aiordy 0xfffffe006d2ed060 [aiod1]
834 1 773 0 S uwait 0xfffffe006a87ab80 syz-executor.2
775 768 775 0 Rs syz-executor.3
768 766 766 0 S (threaded) syz-fuzzer
100101 S wait 0xfffffe006d07d040 syz-fuzzer
100113 S uwait 0xfffffe0057aaf280 syz-fuzzer
100114 S kqread 0xfffffe00079e1800 syz-fuzzer
100115 S uwait 0xfffffe0057aaf480 syz-fuzzer
100116 S uwait 0xfffffe0057aaf580 syz-fuzzer
100117 S uwait 0xfffffe0057aaf680 syz-fuzzer
100118 S uwait 0xfffffe0057aae600 syz-fuzzer
100119 S uwait 0xfffffe0057aae700 syz-fuzzer
100120 S wait 0xfffffe006d07d040 syz-fuzzer
100123 S wait 0xfffffe006d07d040 syz-fuzzer
100130 S wait 0xfffffe006d07d040 syz-fuzzer
100145 S uwait 0xfffffe006a879a80 syz-fuzzer
101402 S uwait 0xfffffe006a879e80 syz-fuzzer
766 764 766 0 Ss pause 0xfffffe00571b6b70 csh
764 682 764 0 Ss select 0xfffffe006cf47240 sshd
748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe00543420b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00587fc8b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00576a60b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe00576a68b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe00576a70b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe00576a78b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty
686 1 686 0 Ss nanslp 0xffffffff83743480 cron
682 1 682 0 Ss select 0xfffffe0058a609c0 sshd
495 1 495 0 Ss select 0xfffffe006cf486c0 syslogd
424 1 424 0 Ss wait 0xfffffe0057bdfac0 devd
423 1 423 65 Ss select 0xfffffe006cf47e40 dhclient
338 1 338 0 Ss select 0xfffffe006cf47f40 dhclient
335 1 335 0 Ss select 0xfffffe0058a60bc0 dhclient
17 0 0 0 DL syncer 0xffffffff83860ba0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe00571b8040 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff8385f180 [bufdaemon]
100082 D - 0xffffffff82c0a140 [bufspacedaemon-0]
100094 D sdflush 0xfffffe006a885ce8 [/ worker]
9 0 0 0 DL psleep 0xffffffff838a8680 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff838904f8 [dom0]
100080 D launds 0xffffffff83890504 [laundry: dom0]
100081 D umarcl 0xffffffff81d67330 [uma]
7 0 0 0 DL - 0xffffffff834c0cb0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff83fa2ea0 [pf purge]
5 0 0 0 RL CPU 0 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff8348b340 [doneq0]
100045 D - 0xffffffff8348b2c0 [async]
100076 D - 0xffffffff8348b140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100041 D crypto_ 0xffffffff8388bd20 [crypto]
100042 D crypto_ 0xfffffe00085e8830 [crypto returns 0]
100043 D crypto_ 0xfffffe00085e8880 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe00085fe488 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff836ebe00 [g_event]
100036 D - 0xffffffff836ebe20 [g_up]
100037 D - 0xffffffff836ebe40 [g_down]
2 0 0 0 WL (threaded) [clock]
100029 I [clock (0)]
100030 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]
100031 I [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 0xfffffe00541f7040 [init]
10 0 0 0 DL audit_w 0xffffffff8388c780 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff836ec7e0 [swapper]
100005 D - 0xfffffe00079e3000 [softirq_0]
100006 D - 0xfffffe00079e2e00 [softirq_1]
100007 D - 0xfffffe00079e2d00 [if_io_tqg_0]
100008 D - 0xfffffe00079e2c00 [if_io_tqg_1]
100009 D - 0xfffffe00079e2b00 [if_config_tqg_0]
100010 D - 0xfffffe00079e2a00 [pci_hp taskq]
100011 D - 0xfffffe00079e2900 [kqueue_ctx taskq]
100014 D - 0xfffffe00079e2600 [thread taskq]
100016 D - 0xfffffe00079e2400 [aiod_kick taskq]
100017 D - 0xfffffe00079e2300 [deferred_unmount ta]
100018 D - 0xfffffe00079e2200 [inm_free taskq]
100019 D - 0xfffffe00079e2100 [in6m_free taskq]
100020 D - 0xfffffe00079e2000 [linuxkpi_irq_wq]
100021 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_0]
100022 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_1]
100023 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_2]
100024 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_3]
100025 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_0]
100026 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_1]
100027 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_2]
100028 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_3]
100034 D - 0xfffffe00079e1c00 [firmware taskq]
100039 D - 0xfffffe00079e1100 [crypto_0]
100040 D - 0xfffffe00079e1100 [crypto_1]
100055 D - 0xfffffe00079e0900 [vtnet0 rxq 0]
100056 D - 0xfffffe00079e0800 [vtnet0 txq 0]
100057 D - 0xfffffe00079e0700 [vtnet0 rxq 1]
100058 D - 0xfffffe00079e0600 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0057178280 [virtio_balloon]
100066 D - 0xffffffff82706f21 [deadlkres]
100070 D - 0xfffffe00079e0b00 [acpi_task_0]
100071 D - 0xfffffe00079e0b00 [acpi_task_1]
100072 D - 0xfffffe00079e0b00 [acpi_task_2]
100074 D - 0xfffffe00079e3100 [mca taskq]
100075 D - 0xfffffe00079e0a00 [CAM taskq]
db> show all locks
Process 3586 (ifconfig) thread 0xfffffe00746b3000 (102592)
exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83861340) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3039
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
linker 371 4922K 505
tcp_hpts 7 4801K 7
devbuf 4192 4324K 4220
sysctloid 34865 2055K 34936
vtbuf 24 1968K 46
kobj 326 1304K 488
pcb 418 1110K 7949
newblk 118 1054K 6247
vfscache 3 1025K 3
filedesc 88 698K 8175
inodedep 452 682K 4369
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 217 426K 5150
vmem 3 266K 6
vnet_data 2 224K 2
acpitask 1 224K 1
sctp_stro 197 197K 1323
acpica 1674 184K 60830
sctp_atcl 393 148K 5351
tidhash 3 141K 3
pagedep 17 132K 4063
tfo_ccache 1 128K 1
IP reass 1 128K 1
DEVFS1 111 111K 132
dirrem 430 108K 4270
sem 4 106K 4
gtaskqueue 18 98K 18
bus 985 81K 5155
mtx_pool 2 72K 2
BPF 38 71K 46
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 513 65K 513
ddb_capture 1 64K 1
kdtrace 289 55K 9696
umtx 432 54K 432
freefile 429 54K 4226
filemon 6 48K 204
temp 33 37K 2949
shm 2 34K 4
hostcache 1 32K 1
DEVFS3 128 32K 140
msg 4 30K 4
sctp_atky 616 29K 6869
kbdmux 6 28K 6
LRO 26 27K 30
DEVFS_RULE 56 20K 56
ifaddr 69 20K 89
routetbl 222 19K 682
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 97 16K 97
sctp_timw 60 15K 60
lltable 46 15K 95
bus-sc 34 15K 1687
eventhandler 162 14K 162
KTRACE 100 13K 100
ifnet 7 13K 9
ether_multi 152 13K 223
freework 49 13K 4645
kenv 95 12K 95
GEOM 61 11K 481
rman 86 11K 451
CAM queue 5 11K 1528
in6_multi 65 9K 85
bmsafemap 3 9K 4377
kqueue 97 9K 5106
rpc 4 9K 4
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 12
shmfd 1 8K 19
pfs_vncache 1 8K 1
DEVFSP 124 8K 597
audit_evclass 238 8K 300
plimit 27 7K 452
taskqueue 63 7K 78
cred 26 7K 286
kcovinfo 104 7K 130
sctp_map 394 7K 2626
sctp_athm 393 7K 5459
sglist 6 7K 6
CAM DEV 3 6K 510
pwddesc 94 6K 5091
pfs_nodes 22 6K 22
hhook 15 5K 17
ufs_dirhash 24 5K 24
session 35 5K 163
UMA 267 5K 267
pf_ifnet 10 5K 30
tcp_fsb_rack 2 5K 550
vt 11 5K 11
proc-args 130 5K 6344
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
lockf 29 4K 59
freeblks 12 3K 4106
selfd 45 3K 64397
terminal 11 3K 11
clone 9 3K 22
uidinfo 3 3K 9
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
select 16 2K 60
sctp_ifa 15 2K 18
ip6ndp 12 2K 18
newdirblk 13 2K 4041
Unitno 27 2K 59
CAM XPT 22 2K 543
msi 12 2K 12
mkdir 12 2K 8082
CC Mem 6 2K 1147
in_multi 6 2K 11
tun 4 2K 6
toponodes 6 2K 6
ipsecpolicy 2 2K 2
acpidev 20 2K 20
diradd 9 2K 4306
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 42
NFSD session 1 1K 1
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_ifn 6 1K 18
indirdep 3 1K 904
netlink 3 1K 77
mld 6 1K 8
igmp 6 1K 8
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 144
pci_link 10 1K 10
crypto 4 1K 88
inpcbpolicy 20 1K 1657
encap_export_host 12 1K 12
procdesc 4 1K 16
cdev 2 1K 2
osd 11 1K 1151
lkpikmalloc 8 1K 9
chacha20random 1 1K 1
biobuf 1 1K 1
tcp_pcm_rack 1 1K 278
sctp_iter 1 1K 40
vnodes 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
sctp_cpal 1 1K 24
cryptodev 2 1K 425
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
aio 4 1K 5
pmchooks 1 1K 1
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
soname 4 1K 7692
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
filecaps 4 1K 110
sigio 1 1K 2
entropy 2 1K 48
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
tcp_do_rack 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 2679
sctp_mvrf 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 19
sctp_aadr 0 0K 60
sctp_stri 0 0K 230
mqdata 0 0K 0
pf_table 0 0K 0
pf_rule 0 0K 8
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 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 1529
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 22
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 2
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
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 56
ip6_msource 0 0K 0
ip6_moptions 0 0K 2
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 2
in_mfilter 0 0K 1
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 205
namei_tracker 0 0K 2
export_host 0 0K 0
cl_savebuf 0 0K 2
lio 0 0K 2
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 17015
ioctlops 0 0K 435
eventfd 0 0K 33
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 297
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 744
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
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
NEWdirectio 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
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 70
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 8352 1046 45156 0 254 38494208 0
mbuf 256 9056 607 235122 0 254 2473728 0
malloc-384 384 4573 407 8493 0 30 1912320 0
BUF TRIE 144 234 11582 2690 0 62 1701504 0
mbuf_cluster 2048 762 0 762 0 254 1560576 0
malloc-128 128 11496 377 23950 0 126 1519744 0
RADIX NODE 144 9344 171 115268 0 62 1370160 0
malloc-4096 4096 328 4 613 0 2 1359872 0
UMA Slabs 0 112 11257 5 11257 0 126 1261344 0
sctp_asoc 2256 197 313 1313 0 254 1150560 0
vmem btag 56 17372 91 17372 0 254 977928 0
malloc-16384 16384 44 4 4083 0 1 786432 0
malloc-65536 65536 10 1 13 0 1 720896 0
FFS inode 1168 568 27 4794 0 8 694960 0
sctp_ep 1144 197 314 3899 0 254 584584 0
malloc-2048 2048 5 259 1228 0 8 540672 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 198 0 0 2 519552 0
socket 960 42 466 6917 0 254 487680 0
VM OBJECT 264 1750 80 63257 0 30 483120 0
malloc-2048 2048 203 21 3922 0 8 458752 0
256 Bucket 2048 195 21 1839 0 8 442368 0
malloc-4096 4096 102 4 5028 0 2 434176 0
THREAD 1824 193 23 4675 0 8 393984 0
malloc-65536 65536 6 0 6 0 1 393216 0
sctp_raddr 736 202 315 1420 0 254 380512 0
VNODE 448 609 84 4839 0 30 310464 0
malloc-256 256 315 870 7493 0 62 303360 0
malloc-64 64 3938 409 73226 0 254 278208 0
MAP ENTRY 96 2498 274 172581 0 126 266112 0
ertt_txseginfo 40 0 6363 140597 0 254 254520 0
malloc-256 256 532 398 10227 0 62 238080 0
malloc-16 16 14388 362 15580 0 254 236000 0
malloc-1024 1024 201 23 1496 0 16 229376 0
DEVCTL 1024 38 182 174 0 0 225280 0
tcp_log 416 0 513 1308 0 254 213408 0
FPU_save_area 832 195 48 5149 0 16 202176 0
malloc-32768 32768 0 6 851 0 1 196608 0
malloc-32768 32768 6 0 6 0 1 196608 0
mbuf_packet 256 265 497 19693 0 254 195072 0
malloc-384 384 394 86 5352 0 30 184320 0
UMA Zones 768 239 0 239 0 16 183552 0
malloc-32 32 5294 376 5331 0 254 181440 0
malloc-128 128 1184 211 5929 0 126 178560 0
malloc-128 128 1178 217 28754 0 126 178560 0
malloc-256 256 37 653 6191 0 62 176640 0
lkpimm 56 1 3095 1 0 254 173376 0
PROC 1376 94 27 5019 0 8 166496 0
malloc-1024 1024 136 24 157 0 16 163840 0
FFS2 dinode 256 568 62 4794 0 62 161280 0
S VFS Cache 104 1044 360 5476 0 126 146016 0
malloc-65536 65536 0 2 16 0 1 131072 0
malloc-65536 65536 0 2 135 0 1 131072 0
malloc-65536 65536 0 2 113 0 1 131072 0
unpcb 256 17 493 1316 0 254 130560 0
filedesc0 1072 95 17 5091 0 8 120064 0
tcp_inpcb 1304 6 84 1138 0 8 117360 0
ksiginfo 112 103 941 638 0 126 116928 0
malloc-128 128 473 426 8457 0 126 115072 0
malloc-256 256 354 81 6067 0 62 111360 0
malloc-8192 8192 7 6 205 0 1 106496 0
64 Bucket 512 102 98 4621 0 30 102400 0
g_bio 408 0 240 19154 0 30 97920 0
malloc-256 256 312 63 12980 0 62 96000 0
malloc-8192 8192 10 1 12 0 1 90112 0
malloc-4096 4096 20 2 40 0 2 90112 0
UMA Kegs 384 226 7 226 0 30 89472 0
128 Bucket 1024 60 23 401 0 16 84992 0
sctp_readq 152 0 520 95 0 254 79040 0
sctp_chunk 152 195 325 510 0 254 79040 0
malloc-4096 4096 17 1 22 0 2 73728 0
VMSPACE 616 74 40 5011 0 16 70224 0
malloc-384 384 175 5 276 0 30 69120 0
malloc-64 64 592 479 845 0 254 68544 0
malloc-64 64 742 329 3650 0 254 68544 0
tcp_bbr_map 128 0 527 3484 0 126 67456 0
malloc-128 128 365 162 790 0 126 67456 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 0 2 120 0 1 65536 0
malloc-32768 32768 1 1 12 0 1 65536 0
32 Bucket 256 100 155 1729 0 62 65280 0
sctp_stream_msg_out 112 75 465 358 0 254 60480 0
malloc-8192 8192 7 0 33 0 1 57344 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 33590 0 16 49152 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-2048 2048 16 8 215 0 8 49152 0
malloc-1024 1024 7 41 1807 0 16 49152 0
pipe 728 28 38 554 0 16 48048 0
syncache 168 0 264 4 0 254 44352 0
Files 80 278 272 20366 0 126 44000 0
TURNSTILE 136 217 98 217 0 62 42840 0
malloc-8192 8192 3 2 159 0 1 40960 0
malloc-4096 4096 3 7 1036 0 2 40960 0
pcpu-8 8 4797 323 5323 0 254 40960 0
da_ccb 544 0 70 4916 0 16 38080 0
udp_inpcb 416 10 80 316 0 30 37440 0
tcp_rack_pcb 1216 1 29 275 0 8 36480 0
hostcache 64 3 564 3 0 254 36288 0
malloc-64 64 139 428 5491 0 254 36288 0
malloc-64 64 7 560 15500 0 254 36288 0
malloc-64 64 121 446 5751 0 254 36288 0
malloc-64 64 223 344 268 0 254 36288 0
malloc-64 64 298 269 801 0 254 36288 0
tcp_rack_map 128 3 276 812 0 126 35712 0
malloc-128 128 27 252 270 0 126 35712 0
malloc-128 128 31 248 256 0 126 35712 0
malloc-128 128 112 167 140 0 126 35712 0
routing nhops 256 27 108 42 0 62 34560 0
ripcb 384 4 86 177 0 30 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 33 57 84 0 30 34560 0
malloc-384 384 49 41 70 0 30 34560 0
malloc-256 256 45 90 283 0 62 34560 0
malloc-256 256 25 110 502 0 62 34560 0
malloc-256 256 7 128 81 0 62 34560 0
SLEEPQUEUE 88 217 167 217 0 126 33792 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 160 0 1 32768 0
malloc-2048 2048 11 5 17 0 8 32768 0
malloc-2048 2048 4 12 105 0 8 32768 0
malloc-2048 2048 0 16 49 0 8 32768 0
malloc-1024 1024 3 29 15 0 16 32768 0
malloc-1024 1024 9 23 10 0 16 32768 0
malloc-1024 1024 5 27 21 0 16 32768 0
malloc-1024 1024 10 22 13 0 16 32768 0
malloc-512 512 5 59 83 0 30 32768 0
malloc-512 512 10 54 14 0 30 32768 0
malloc-512 512 0 64 165 0 30 32768 0
malloc-512 512 10 54 293 0 30 32768 0
malloc-512 512 2 62 6 0 30 32768 0
pcpu-64 64 488 24 488 0 254 32768 0
PWD 40 53 755 4121 0 254 32320 0
KNOTE 160 38 162 44603 0 62 32000 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 35 229 164 0 126 31680 0
clpbuf 2624 0 12 26 0 4 31488 0
tcp_bbr_pcb 832 0 36 382 0 16 29952 0
sctp_laddr 48 152 436 912 0 254 28224 0
tcp_inpcb ports 32 4 878 604 0 254 28224 0
malloc-32 32 276 606 1473 0 254 28224 0
malloc-32 32 525 357 13619 0 254 28224 0
16 Bucket 144 67 129 454 0 62 28224 0
4 Bucket 48 6 582 9 0 254 28224 0
AIO 208 0 133 16 0 62 27664 0
udplite_inpcb 416 0 63 26 0 30 26208 0
cpuset 200 7 121 11 0 62 25600 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-8192 8192 1 2 20 0 1 24576 0
malloc-4096 4096 2 4 11 0 2 24576 0
rl_entry 40 85 521 85 0 254 24240 0
rtentry 168 30 114 42 0 62 24192 0
malloc-16 16 745 755 39165 0 254 24000 0
8 Bucket 80 93 207 1197 0 126 24000 0
itimer 352 0 66 3 0 30 23232 0
malloc-384 384 14 46 100 0 30 23040 0
malloc-384 384 0 60 303 0 30 23040 0
Mountpoints 2816 2 6 3 0 4 22528 0
tfo_ccache_entries 80 6 250 6 0 126 20480 0
udplite_inpcb ports 32 0 630 13 0 254 20160 0
udp_inpcb ports 32 3 627 67 0 254 20160 0
ertt 72 6 274 1138 0 126 20160 0
malloc-32 32 201 429 318 0 254 20160 0
malloc-32 32 23 607 83 0 254 20160 0
malloc-32 32 53 577 225 0 254 20160 0
malloc-32 32 50 580 1697 0 254 20160 0
2 Bucket 32 70 560 985 0 254 20160 0
malloc-16 16 592 658 7418 0 254 20000 0
cryptop 280 0 70 19 0 30 19600 0
AIOCB 552 0 35 14 0 16 19320 0
L VFS Cache 320 0 60 4 0 30 19200 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-16384 16384 1 0 1 0 1 16384 0
malloc-2048 2048 3 5 7 0 8 16384 0
malloc-2048 2048 2 6 2 0 8 16384 0
malloc-1024 1024 1 15 1 0 16 16384 0
malloc-512 512 0 32 1 0 30 16384 0
SMR CPU 32 7 504 7 0 254 16352 0
vtnet_tx_hdr 24 0 668 73249 0 254 16032 0
kenv 258 17 43 1082 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
vmem 1856 1 7 1 0 8 14848 0
domainset 40 0 315 3 0 254 12600 0
SMR SHARED 24 7 504 7 0 254 12264 0
malloc-32 32 156 222 3237 0 254 12096 0
malloc-16 16 13 737 52 0 254 12000 0
malloc-16 16 15 735 959 0 254 12000 0
malloc-16 16 85 665 2272 0 254 12000 0
malloc-16 16 36 714 170 0 254 12000 0
malloc-16 16 14 736 20 0 254 12000 0
malloc-384 384 2 28 2 0 30 11520 0
AIOLIO 272 0 42 1 0 30 11424 0
malloc-8192 8192 1 0 1 0 1 8192 0
pcpu-16 16 8 504 8 0 254 8192 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 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
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
If the report is already addressed, let syzbot know by replying with:
#syz fix: exact-commit-title
If you want to overwrite report's subsystems, reply with:
#syz set subsystems: new-subsystem
(See the list of subsystem names on the web dashboard)
If the report is a duplicate of another one, reply with:
#syz dup: exact-subject-of-another-report
If you want to undo deduplication, reply with:
#syz undup
syzbot found the following issue on:
HEAD commit: 2db2566f55b0 fwget: Add needed firmware for Radeon 780M GPU
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=11e8bbb5180000
dashboard link: https://syzkaller.appspot.com/bug?extid=9fade22412c60a0e8058
userspace arch: i386
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+9fade2...@syzkaller.appspotmail.com
panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:1188
cpuid = 1
time = 1712088729
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00745091d0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0074509330
vpanic() at vpanic+0x26a/frame 0xfffffe00745094f0
panic() at panic+0xb5/frame 0xfffffe00745095c0
_mtx_destroy() at _mtx_destroy+0x184/frame 0xfffffe0074509600
sctp_inpcb_free() at sctp_inpcb_free+0x1e56/frame 0xfffffe0074509690
sctp_close() at sctp_close+0x219/frame 0xfffffe0074509770
soclose() at soclose+0x3d0/frame 0xfffffe0074509860
_fdrop() at _fdrop+0x58/frame 0xfffffe0074509890
closef() at closef+0x655/frame 0xfffffe0074509a70
fdescfree() at fdescfree+0xa79/frame 0xfffffe0074509c50
exit1() at exit1+0x870/frame 0xfffffe0074509cf0
sys_exit() at sys_exit+0x28/frame 0xfffffe0074509d10
ia32_syscall() at ia32_syscall+0x466/frame 0xfffffe0074509f30
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd72c
KDB: enter: panic
[ thread pid 5019 tid 103247 ]
Stopped at kdb_enter+0x6e: movq $0,0x2195c37(%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 0xffffffff82701ce0 .str.27
rsp 0xfffffe0074509310
rbp 0xfffffe0074509330
rsi 0
rdi 0xffffffff815df969 printf+0x149
r8 0
r9 0xffffffff
r10 0x1000000000d09
r11 0x6
r12 0xfffffe007400a000
r13 0xfffffffffffffffd
r14 0xffffffff82701ce0 .str.27
r15 0
rip 0xffffffff815cc45e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x2195c37(%rip)
db> show proc
Process 5019 (syz-executor.3) at 0xfffffe00708b2000:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 775 at 0xfffffe006d2ea560
ABI: FreeBSD ELF32
flag: 0x10002000 flag2: 0x40000
arguments: /root/syz-executor.3 exec
reaper: 0xfffffe00541f7040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe007422ac08
(map 0xfffffe007422ac08)
(map.pmap 0xfffffe007422acc8)
(pmap 0xfffffe007422ad38)
threads: 1
103247 Run CPU 1 syz-executor.3
db> ps
pid ppid pgrp uid state wmesg wchan cmd
5019 775 775 0 RE CPU 1 syz-executor.3
4964 4956 4956 0 D ifnet_d 0xffffffff83861340 ifconfig
4956 768 4956 0 Ss wait 0xfffffe006d704000 syz-executor.1
4837 4826 4826 0 D ifnet_d 0xffffffff83861340 ifconfig
4826 768 4826 0 Ss wait 0xfffffe00741eeae0 syz-executor.0
4734 1 2394 0 SV uwait 0xfffffe007083f600 syz-executor.1
4394 1 775 0 S uwait 0xfffffe0057ab0c00 syz-executor.3
4329 4316 4329 0 Ss select 0xfffffe00747136c0 dhclient
4320 1 4320 0 Ss select 0xfffffe00747144c0 dhclient
4316 4295 424 65 S select 0xfffffe0074711440 dhclient
4295 424 424 0 S wait 0xfffffe0070828580 sh
4282 1 4282 65 Ss select 0xfffffe00747114c0 dhclient
3881 3880 3880 0 D ifnet_d 0xffffffff83861340 ifconfig
3880 768 3880 0 Ss wait 0xfffffe007082a060 syz-executor.2
3605 1 2394 0 S uwait 0xfffffe006a878380 syz-executor.1
3586 1 3585 0 D tun_con 0xfffffe005753eca8 ifconfig
3566 1 773 0 S uwait 0xfffffe0057aadb80 syz-executor.2
3541 1 2394 0 S umtxn 0xfffffe005754bd00 syz-executor.1
3519 1 773 0 S uwait 0xfffffe0057aad580 syz-executor.2
3504 1 1840 0 S uwait 0xfffffe005754be00 syz-executor.0
3376 1 3376 0 Ss select 0xfffffe006d718bc0 dhclient
3369 1 3369 0 Ss select 0xfffffe0074713bc0 dhclient
3340 1 3340 65 Ss select 0xfffffe0074713740 dhclient
3329 1 1840 0 S uwait 0xfffffe006a87a100 syz-executor.0
3291 1 773 0 S uwait 0xfffffe0057ab0800 syz-executor.2
3287 1 2394 0 S uwait 0xfffffe006a878a80 syz-executor.1
3271 1 2394 0 S uwait 0xfffffe006a878880 syz-executor.1
3257 1 775 0 S uwait 0xfffffe0057aaea00 syz-executor.3
3113 1 773 0 S uwait 0xfffffe00542ad980 syz-executor.2
3074 1 775 0 S uwait 0xfffffe006a878c80 syz-executor.3
3056 1 2394 0 S uwait 0xfffffe006a879100 syz-executor.1
3048 1 2394 0 S uwait 0xfffffe006a879700 syz-executor.1
3040 1 2394 0 S uwait 0xfffffe0057aae300 syz-executor.1
3031 1 775 0 S uwait 0xfffffe006a879400 syz-executor.3
3003 1 1840 0 S uwait 0xfffffe006a879300 syz-executor.0
2990 1 773 0 S uwait 0xfffffe0057aadc80 syz-executor.2
2979 1 775 0 S uwait 0xfffffe006a878b80 syz-executor.3
2973 1 1840 0 S uwait 0xfffffe006a878d80 syz-executor.0
2959 1 2394 0 S uwait 0xfffffe006a879600 syz-executor.1
2926 1 775 0 S uwait 0xfffffe006a878e80 syz-executor.3
2917 1 2394 0 S uwait 0xfffffe006a879500 syz-executor.1
2907 1 773 0 S uwait 0xfffffe0057549c80 syz-executor.2
2877 1 2394 0 S uwait 0xfffffe005754a000 syz-executor.1
2853 1 773 0 S uwait 0xfffffe006a878980 syz-executor.2
2848 1 2394 0 S uwait 0xfffffe006a87ad80 syz-executor.1
2828 1 1840 0 S uwait 0xfffffe006a879200 syz-executor.0
2810 1 773 0 S uwait 0xfffffe0057aad480 syz-executor.2
2804 1 2394 0 S uwait 0xfffffe0057aadd80 syz-executor.1
2790 1 2394 0 S uwait 0xfffffe0057549e80 syz-executor.1
2785 1 775 0 S uwait 0xfffffe0057aae200 syz-executor.3
1528 1 1528 0 Ss select 0xfffffe006d718b40 dhclient
1525 1 1525 0 Ss select 0xfffffe006d71a0c0 dhclient
919 0 0 0 DL aiordy 0xfffffe006d7065a0 [aiod4]
918 0 0 0 DL aiordy 0xfffffe006d2eb580 [aiod3]
917 0 0 0 DL aiordy 0xfffffe006d2ebae0 [aiod2]
916 0 0 0 DL aiordy 0xfffffe006d2ed060 [aiod1]
834 1 773 0 S uwait 0xfffffe006a87ab80 syz-executor.2
775 768 775 0 Rs syz-executor.3
768 766 766 0 S (threaded) syz-fuzzer
100101 S wait 0xfffffe006d07d040 syz-fuzzer
100113 S uwait 0xfffffe0057aaf280 syz-fuzzer
100114 S kqread 0xfffffe00079e1800 syz-fuzzer
100115 S uwait 0xfffffe0057aaf480 syz-fuzzer
100116 S uwait 0xfffffe0057aaf580 syz-fuzzer
100117 S uwait 0xfffffe0057aaf680 syz-fuzzer
100118 S uwait 0xfffffe0057aae600 syz-fuzzer
100119 S uwait 0xfffffe0057aae700 syz-fuzzer
100120 S wait 0xfffffe006d07d040 syz-fuzzer
100123 S wait 0xfffffe006d07d040 syz-fuzzer
100130 S wait 0xfffffe006d07d040 syz-fuzzer
100145 S uwait 0xfffffe006a879a80 syz-fuzzer
101402 S uwait 0xfffffe006a879e80 syz-fuzzer
766 764 766 0 Ss pause 0xfffffe00571b6b70 csh
764 682 764 0 Ss select 0xfffffe006cf47240 sshd
748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe00543420b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00587fc8b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00576a60b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe00576a68b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe00576a70b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe00576a78b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty
686 1 686 0 Ss nanslp 0xffffffff83743480 cron
682 1 682 0 Ss select 0xfffffe0058a609c0 sshd
495 1 495 0 Ss select 0xfffffe006cf486c0 syslogd
424 1 424 0 Ss wait 0xfffffe0057bdfac0 devd
423 1 423 65 Ss select 0xfffffe006cf47e40 dhclient
338 1 338 0 Ss select 0xfffffe006cf47f40 dhclient
335 1 335 0 Ss select 0xfffffe0058a60bc0 dhclient
17 0 0 0 DL syncer 0xffffffff83860ba0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe00571b8040 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff8385f180 [bufdaemon]
100082 D - 0xffffffff82c0a140 [bufspacedaemon-0]
100094 D sdflush 0xfffffe006a885ce8 [/ worker]
9 0 0 0 DL psleep 0xffffffff838a8680 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff838904f8 [dom0]
100080 D launds 0xffffffff83890504 [laundry: dom0]
100081 D umarcl 0xffffffff81d67330 [uma]
7 0 0 0 DL - 0xffffffff834c0cb0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff83fa2ea0 [pf purge]
5 0 0 0 RL CPU 0 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff8348b340 [doneq0]
100045 D - 0xffffffff8348b2c0 [async]
100076 D - 0xffffffff8348b140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100041 D crypto_ 0xffffffff8388bd20 [crypto]
100042 D crypto_ 0xfffffe00085e8830 [crypto returns 0]
100043 D crypto_ 0xfffffe00085e8880 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe00085fe488 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff836ebe00 [g_event]
100036 D - 0xffffffff836ebe20 [g_up]
100037 D - 0xffffffff836ebe40 [g_down]
2 0 0 0 WL (threaded) [clock]
100029 I [clock (0)]
100030 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]
100031 I [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 0xfffffe00541f7040 [init]
10 0 0 0 DL audit_w 0xffffffff8388c780 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff836ec7e0 [swapper]
100005 D - 0xfffffe00079e3000 [softirq_0]
100006 D - 0xfffffe00079e2e00 [softirq_1]
100007 D - 0xfffffe00079e2d00 [if_io_tqg_0]
100008 D - 0xfffffe00079e2c00 [if_io_tqg_1]
100009 D - 0xfffffe00079e2b00 [if_config_tqg_0]
100010 D - 0xfffffe00079e2a00 [pci_hp taskq]
100011 D - 0xfffffe00079e2900 [kqueue_ctx taskq]
100014 D - 0xfffffe00079e2600 [thread taskq]
100016 D - 0xfffffe00079e2400 [aiod_kick taskq]
100017 D - 0xfffffe00079e2300 [deferred_unmount ta]
100018 D - 0xfffffe00079e2200 [inm_free taskq]
100019 D - 0xfffffe00079e2100 [in6m_free taskq]
100020 D - 0xfffffe00079e2000 [linuxkpi_irq_wq]
100021 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_0]
100022 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_1]
100023 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_2]
100024 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_3]
100025 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_0]
100026 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_1]
100027 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_2]
100028 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_3]
100034 D - 0xfffffe00079e1c00 [firmware taskq]
100039 D - 0xfffffe00079e1100 [crypto_0]
100040 D - 0xfffffe00079e1100 [crypto_1]
100055 D - 0xfffffe00079e0900 [vtnet0 rxq 0]
100056 D - 0xfffffe00079e0800 [vtnet0 txq 0]
100057 D - 0xfffffe00079e0700 [vtnet0 rxq 1]
100058 D - 0xfffffe00079e0600 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0057178280 [virtio_balloon]
100066 D - 0xffffffff82706f21 [deadlkres]
100070 D - 0xfffffe00079e0b00 [acpi_task_0]
100071 D - 0xfffffe00079e0b00 [acpi_task_1]
100072 D - 0xfffffe00079e0b00 [acpi_task_2]
100074 D - 0xfffffe00079e3100 [mca taskq]
100075 D - 0xfffffe00079e0a00 [CAM taskq]
db> show all locks
Process 3586 (ifconfig) thread 0xfffffe00746b3000 (102592)
exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83861340) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3039
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
linker 371 4922K 505
tcp_hpts 7 4801K 7
devbuf 4192 4324K 4220
sysctloid 34865 2055K 34936
vtbuf 24 1968K 46
kobj 326 1304K 488
pcb 418 1110K 7949
newblk 118 1054K 6247
vfscache 3 1025K 3
filedesc 88 698K 8175
inodedep 452 682K 4369
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 217 426K 5150
vmem 3 266K 6
vnet_data 2 224K 2
acpitask 1 224K 1
sctp_stro 197 197K 1323
acpica 1674 184K 60830
sctp_atcl 393 148K 5351
tidhash 3 141K 3
pagedep 17 132K 4063
tfo_ccache 1 128K 1
IP reass 1 128K 1
DEVFS1 111 111K 132
dirrem 430 108K 4270
sem 4 106K 4
gtaskqueue 18 98K 18
bus 985 81K 5155
mtx_pool 2 72K 2
BPF 38 71K 46
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 513 65K 513
ddb_capture 1 64K 1
kdtrace 289 55K 9696
umtx 432 54K 432
freefile 429 54K 4226
filemon 6 48K 204
temp 33 37K 2949
shm 2 34K 4
hostcache 1 32K 1
DEVFS3 128 32K 140
msg 4 30K 4
sctp_atky 616 29K 6869
kbdmux 6 28K 6
LRO 26 27K 30
DEVFS_RULE 56 20K 56
ifaddr 69 20K 89
routetbl 222 19K 682
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 97 16K 97
sctp_timw 60 15K 60
lltable 46 15K 95
bus-sc 34 15K 1687
eventhandler 162 14K 162
KTRACE 100 13K 100
ifnet 7 13K 9
ether_multi 152 13K 223
freework 49 13K 4645
kenv 95 12K 95
GEOM 61 11K 481
rman 86 11K 451
CAM queue 5 11K 1528
in6_multi 65 9K 85
bmsafemap 3 9K 4377
kqueue 97 9K 5106
rpc 4 9K 4
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 12
shmfd 1 8K 19
pfs_vncache 1 8K 1
DEVFSP 124 8K 597
audit_evclass 238 8K 300
plimit 27 7K 452
taskqueue 63 7K 78
cred 26 7K 286
kcovinfo 104 7K 130
sctp_map 394 7K 2626
sctp_athm 393 7K 5459
sglist 6 7K 6
CAM DEV 3 6K 510
pwddesc 94 6K 5091
pfs_nodes 22 6K 22
hhook 15 5K 17
ufs_dirhash 24 5K 24
session 35 5K 163
UMA 267 5K 267
pf_ifnet 10 5K 30
tcp_fsb_rack 2 5K 550
vt 11 5K 11
proc-args 130 5K 6344
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
lockf 29 4K 59
freeblks 12 3K 4106
selfd 45 3K 64397
terminal 11 3K 11
clone 9 3K 22
uidinfo 3 3K 9
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
select 16 2K 60
sctp_ifa 15 2K 18
ip6ndp 12 2K 18
newdirblk 13 2K 4041
Unitno 27 2K 59
CAM XPT 22 2K 543
msi 12 2K 12
mkdir 12 2K 8082
CC Mem 6 2K 1147
in_multi 6 2K 11
tun 4 2K 6
toponodes 6 2K 6
ipsecpolicy 2 2K 2
acpidev 20 2K 20
diradd 9 2K 4306
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 42
NFSD session 1 1K 1
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_ifn 6 1K 18
indirdep 3 1K 904
netlink 3 1K 77
mld 6 1K 8
igmp 6 1K 8
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 144
pci_link 10 1K 10
crypto 4 1K 88
inpcbpolicy 20 1K 1657
encap_export_host 12 1K 12
procdesc 4 1K 16
cdev 2 1K 2
osd 11 1K 1151
lkpikmalloc 8 1K 9
chacha20random 1 1K 1
biobuf 1 1K 1
tcp_pcm_rack 1 1K 278
sctp_iter 1 1K 40
vnodes 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
sctp_cpal 1 1K 24
cryptodev 2 1K 425
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
aio 4 1K 5
pmchooks 1 1K 1
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
soname 4 1K 7692
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
filecaps 4 1K 110
sigio 1 1K 2
entropy 2 1K 48
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
tcp_do_rack 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 2679
sctp_mvrf 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 19
sctp_aadr 0 0K 60
sctp_stri 0 0K 230
mqdata 0 0K 0
pf_table 0 0K 0
pf_rule 0 0K 8
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 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 1529
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 22
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 2
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
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 56
ip6_msource 0 0K 0
ip6_moptions 0 0K 2
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 2
in_mfilter 0 0K 1
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 205
namei_tracker 0 0K 2
export_host 0 0K 0
cl_savebuf 0 0K 2
lio 0 0K 2
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 17015
ioctlops 0 0K 435
eventfd 0 0K 33
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 297
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 744
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
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
NEWdirectio 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
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 70
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 8352 1046 45156 0 254 38494208 0
mbuf 256 9056 607 235122 0 254 2473728 0
malloc-384 384 4573 407 8493 0 30 1912320 0
BUF TRIE 144 234 11582 2690 0 62 1701504 0
mbuf_cluster 2048 762 0 762 0 254 1560576 0
malloc-128 128 11496 377 23950 0 126 1519744 0
RADIX NODE 144 9344 171 115268 0 62 1370160 0
malloc-4096 4096 328 4 613 0 2 1359872 0
UMA Slabs 0 112 11257 5 11257 0 126 1261344 0
sctp_asoc 2256 197 313 1313 0 254 1150560 0
vmem btag 56 17372 91 17372 0 254 977928 0
malloc-16384 16384 44 4 4083 0 1 786432 0
malloc-65536 65536 10 1 13 0 1 720896 0
FFS inode 1168 568 27 4794 0 8 694960 0
sctp_ep 1144 197 314 3899 0 254 584584 0
malloc-2048 2048 5 259 1228 0 8 540672 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 198 0 0 2 519552 0
socket 960 42 466 6917 0 254 487680 0
VM OBJECT 264 1750 80 63257 0 30 483120 0
malloc-2048 2048 203 21 3922 0 8 458752 0
256 Bucket 2048 195 21 1839 0 8 442368 0
malloc-4096 4096 102 4 5028 0 2 434176 0
THREAD 1824 193 23 4675 0 8 393984 0
malloc-65536 65536 6 0 6 0 1 393216 0
sctp_raddr 736 202 315 1420 0 254 380512 0
VNODE 448 609 84 4839 0 30 310464 0
malloc-256 256 315 870 7493 0 62 303360 0
malloc-64 64 3938 409 73226 0 254 278208 0
MAP ENTRY 96 2498 274 172581 0 126 266112 0
ertt_txseginfo 40 0 6363 140597 0 254 254520 0
malloc-256 256 532 398 10227 0 62 238080 0
malloc-16 16 14388 362 15580 0 254 236000 0
malloc-1024 1024 201 23 1496 0 16 229376 0
DEVCTL 1024 38 182 174 0 0 225280 0
tcp_log 416 0 513 1308 0 254 213408 0
FPU_save_area 832 195 48 5149 0 16 202176 0
malloc-32768 32768 0 6 851 0 1 196608 0
malloc-32768 32768 6 0 6 0 1 196608 0
mbuf_packet 256 265 497 19693 0 254 195072 0
malloc-384 384 394 86 5352 0 30 184320 0
UMA Zones 768 239 0 239 0 16 183552 0
malloc-32 32 5294 376 5331 0 254 181440 0
malloc-128 128 1184 211 5929 0 126 178560 0
malloc-128 128 1178 217 28754 0 126 178560 0
malloc-256 256 37 653 6191 0 62 176640 0
lkpimm 56 1 3095 1 0 254 173376 0
PROC 1376 94 27 5019 0 8 166496 0
malloc-1024 1024 136 24 157 0 16 163840 0
FFS2 dinode 256 568 62 4794 0 62 161280 0
S VFS Cache 104 1044 360 5476 0 126 146016 0
malloc-65536 65536 0 2 16 0 1 131072 0
malloc-65536 65536 0 2 135 0 1 131072 0
malloc-65536 65536 0 2 113 0 1 131072 0
unpcb 256 17 493 1316 0 254 130560 0
filedesc0 1072 95 17 5091 0 8 120064 0
tcp_inpcb 1304 6 84 1138 0 8 117360 0
ksiginfo 112 103 941 638 0 126 116928 0
malloc-128 128 473 426 8457 0 126 115072 0
malloc-256 256 354 81 6067 0 62 111360 0
malloc-8192 8192 7 6 205 0 1 106496 0
64 Bucket 512 102 98 4621 0 30 102400 0
g_bio 408 0 240 19154 0 30 97920 0
malloc-256 256 312 63 12980 0 62 96000 0
malloc-8192 8192 10 1 12 0 1 90112 0
malloc-4096 4096 20 2 40 0 2 90112 0
UMA Kegs 384 226 7 226 0 30 89472 0
128 Bucket 1024 60 23 401 0 16 84992 0
sctp_readq 152 0 520 95 0 254 79040 0
sctp_chunk 152 195 325 510 0 254 79040 0
malloc-4096 4096 17 1 22 0 2 73728 0
VMSPACE 616 74 40 5011 0 16 70224 0
malloc-384 384 175 5 276 0 30 69120 0
malloc-64 64 592 479 845 0 254 68544 0
malloc-64 64 742 329 3650 0 254 68544 0
tcp_bbr_map 128 0 527 3484 0 126 67456 0
malloc-128 128 365 162 790 0 126 67456 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 0 2 120 0 1 65536 0
malloc-32768 32768 1 1 12 0 1 65536 0
32 Bucket 256 100 155 1729 0 62 65280 0
sctp_stream_msg_out 112 75 465 358 0 254 60480 0
malloc-8192 8192 7 0 33 0 1 57344 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 33590 0 16 49152 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-2048 2048 16 8 215 0 8 49152 0
malloc-1024 1024 7 41 1807 0 16 49152 0
pipe 728 28 38 554 0 16 48048 0
syncache 168 0 264 4 0 254 44352 0
Files 80 278 272 20366 0 126 44000 0
TURNSTILE 136 217 98 217 0 62 42840 0
malloc-8192 8192 3 2 159 0 1 40960 0
malloc-4096 4096 3 7 1036 0 2 40960 0
pcpu-8 8 4797 323 5323 0 254 40960 0
da_ccb 544 0 70 4916 0 16 38080 0
udp_inpcb 416 10 80 316 0 30 37440 0
tcp_rack_pcb 1216 1 29 275 0 8 36480 0
hostcache 64 3 564 3 0 254 36288 0
malloc-64 64 139 428 5491 0 254 36288 0
malloc-64 64 7 560 15500 0 254 36288 0
malloc-64 64 121 446 5751 0 254 36288 0
malloc-64 64 223 344 268 0 254 36288 0
malloc-64 64 298 269 801 0 254 36288 0
tcp_rack_map 128 3 276 812 0 126 35712 0
malloc-128 128 27 252 270 0 126 35712 0
malloc-128 128 31 248 256 0 126 35712 0
malloc-128 128 112 167 140 0 126 35712 0
routing nhops 256 27 108 42 0 62 34560 0
ripcb 384 4 86 177 0 30 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 33 57 84 0 30 34560 0
malloc-384 384 49 41 70 0 30 34560 0
malloc-256 256 45 90 283 0 62 34560 0
malloc-256 256 25 110 502 0 62 34560 0
malloc-256 256 7 128 81 0 62 34560 0
SLEEPQUEUE 88 217 167 217 0 126 33792 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 160 0 1 32768 0
malloc-2048 2048 11 5 17 0 8 32768 0
malloc-2048 2048 4 12 105 0 8 32768 0
malloc-2048 2048 0 16 49 0 8 32768 0
malloc-1024 1024 3 29 15 0 16 32768 0
malloc-1024 1024 9 23 10 0 16 32768 0
malloc-1024 1024 5 27 21 0 16 32768 0
malloc-1024 1024 10 22 13 0 16 32768 0
malloc-512 512 5 59 83 0 30 32768 0
malloc-512 512 10 54 14 0 30 32768 0
malloc-512 512 0 64 165 0 30 32768 0
malloc-512 512 10 54 293 0 30 32768 0
malloc-512 512 2 62 6 0 30 32768 0
pcpu-64 64 488 24 488 0 254 32768 0
PWD 40 53 755 4121 0 254 32320 0
KNOTE 160 38 162 44603 0 62 32000 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 35 229 164 0 126 31680 0
clpbuf 2624 0 12 26 0 4 31488 0
tcp_bbr_pcb 832 0 36 382 0 16 29952 0
sctp_laddr 48 152 436 912 0 254 28224 0
tcp_inpcb ports 32 4 878 604 0 254 28224 0
malloc-32 32 276 606 1473 0 254 28224 0
malloc-32 32 525 357 13619 0 254 28224 0
16 Bucket 144 67 129 454 0 62 28224 0
4 Bucket 48 6 582 9 0 254 28224 0
AIO 208 0 133 16 0 62 27664 0
udplite_inpcb 416 0 63 26 0 30 26208 0
cpuset 200 7 121 11 0 62 25600 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-8192 8192 1 2 20 0 1 24576 0
malloc-4096 4096 2 4 11 0 2 24576 0
rl_entry 40 85 521 85 0 254 24240 0
rtentry 168 30 114 42 0 62 24192 0
malloc-16 16 745 755 39165 0 254 24000 0
8 Bucket 80 93 207 1197 0 126 24000 0
itimer 352 0 66 3 0 30 23232 0
malloc-384 384 14 46 100 0 30 23040 0
malloc-384 384 0 60 303 0 30 23040 0
Mountpoints 2816 2 6 3 0 4 22528 0
tfo_ccache_entries 80 6 250 6 0 126 20480 0
udplite_inpcb ports 32 0 630 13 0 254 20160 0
udp_inpcb ports 32 3 627 67 0 254 20160 0
ertt 72 6 274 1138 0 126 20160 0
malloc-32 32 201 429 318 0 254 20160 0
malloc-32 32 23 607 83 0 254 20160 0
malloc-32 32 53 577 225 0 254 20160 0
malloc-32 32 50 580 1697 0 254 20160 0
2 Bucket 32 70 560 985 0 254 20160 0
malloc-16 16 592 658 7418 0 254 20000 0
cryptop 280 0 70 19 0 30 19600 0
AIOCB 552 0 35 14 0 16 19320 0
L VFS Cache 320 0 60 4 0 30 19200 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-16384 16384 1 0 1 0 1 16384 0
malloc-2048 2048 3 5 7 0 8 16384 0
malloc-2048 2048 2 6 2 0 8 16384 0
malloc-1024 1024 1 15 1 0 16 16384 0
malloc-512 512 0 32 1 0 30 16384 0
SMR CPU 32 7 504 7 0 254 16352 0
vtnet_tx_hdr 24 0 668 73249 0 254 16032 0
kenv 258 17 43 1082 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
vmem 1856 1 7 1 0 8 14848 0
domainset 40 0 315 3 0 254 12600 0
SMR SHARED 24 7 504 7 0 254 12264 0
malloc-32 32 156 222 3237 0 254 12096 0
malloc-16 16 13 737 52 0 254 12000 0
malloc-16 16 15 735 959 0 254 12000 0
malloc-16 16 85 665 2272 0 254 12000 0
malloc-16 16 36 714 170 0 254 12000 0
malloc-16 16 14 736 20 0 254 12000 0
malloc-384 384 2 28 2 0 30 11520 0
AIOLIO 272 0 42 1 0 30 11424 0
malloc-8192 8192 1 0 1 0 1 8192 0
pcpu-16 16 8 504 8 0 254 8192 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 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
---
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