Hello,
syzbot found the following issue on:
HEAD commit: e88c3b1b intrng: remove now redundant shadow variable.
git tree:
https://github.com/freebsd/freebsd-src.git main
console output:
https://syzkaller.appspot.com/x/log.txt?x=147d74d2300000
dashboard link:
https://syzkaller.appspot.com/bug?extid=37e626b0cd2212d7ec06
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+37e626...@syzkaller.appspotmail.com
panic: hpts_sane_input_insert: hpts:0xfffffe000791e300 inp:0xfffffe009aefc5d0 incorrect CPU
cpuid = 1
time = 1625757574
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077f9cf0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077f9e50
vpanic() at vpanic+0x2c5/frame 0xfffffe00077f9f30
panic() at panic+0xb5/frame 0xfffffe00077fa000
__tcp_set_inp_to_drop() at __tcp_set_inp_to_drop+0x570/frame 0xfffffe00077fa050
ctf_do_dropwithreset_conn() at ctf_do_dropwithreset_conn+0x49/frame 0xfffffe00077fa090
bbr_do_segment_nounlock() at bbr_do_segment_nounlock+0x1a66/frame 0xfffffe00077fa450
bbr_do_segment() at bbr_do_segment+0x1a8/frame 0xfffffe00077fa540
tcp_input_with_port() at tcp_input_with_port+0x1cb7/frame 0xfffffe00077fa7d0
tcp_input() at tcp_input+0x1f/frame 0xfffffe00077fa7f0
ip_input() at ip_input+0x6ce/frame 0xfffffe00077fa9b0
swi_net() at swi_net+0x2e5/frame 0xfffffe00077faa50
ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077fabb0
fork_exit() at fork_exit+0xd0/frame 0xfffffe00077fabf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077fabf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100030 ]
Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%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 0x3219f85242494019
rdx 0x1
rbx 0
rsp 0xfffffe00077f9e30
rbp 0xfffffe00077f9e50
rsi 0
rdi 0xffffffff8179aa29 vprintf+0x319
r8 0x3
r9 0xfffffe00077f9988
r10 0
r11 0xaaaf85e
r12 0xfffffe0053df7000
r13 0xfffffe00077f9e01
r14 0xffffffff82c414c0 .str.18
r15 0xffffffff82c414c0 .str.18
rip 0xffffffff8178e44b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28f95ea(%rip)
db> show proc
Process 12 (intr) at 0xfffffe0053deca70:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff84028dc0
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff84028dc0 reapsubtree: 12
sigparent: 20
vmspace: 0xffffffff84029d40
(map 0xffffffff84029d40)
(map.pmap 0xffffffff84029e00)
(pmap 0xffffffff84029e60)
threads: 23
100010 I [swi6: task queue]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100030 Run CPU 1 [swi1: netisr 0]
100031 I [swi3: vm]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 I [swi1: pf send]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1957 802 802 0 S (threaded) syz-executor.3
101425 S nanslp 0xffffffff84054900 syz-executor.3
102010 S sbwait 0xfffffe009b110574 syz-executor.3
102013 S sbwait 0xfffffe009ae13924 syz-executor.3
102015 S uwait 0xfffffe009256d000 syz-executor.3
102017 S uwait 0xfffffe009ab8cd00 syz-executor.3
1954 797 797 0 S (threaded) syz-executor.2
100459 S nanslp 0xffffffff84054900 syz-executor.2
102003 S select 0xfffffe009ac31c40 syz-executor.2
102007 S select 0xfffffe009ac31dc0 syz-executor.2
102009 S select 0xfffffe009ae15dc0 syz-executor.2
102012 S uwait 0xfffffe009ab8c900 syz-executor.2
102016 S uwait 0xfffffe0091e4f380 syz-executor.2
1952 790 790 0 R (threaded) syz-executor.1
101799 RunQ syz-executor.1
102001 S connec 0xfffffe009af0ebf0 syz-executor.1
102004 S connec 0xfffffe009b110840 syz-executor.1
102006 S uwait 0xfffffe009259f180 syz-executor.1
1911 1 797 0 S uwait 0xfffffe0091e4fc00 syz-executor.2
1902 1 797 0 S uwait 0xfffffe00925dd480 syz-executor.2
1893 1 802 0 S uwait 0xfffffe009ab8c700 syz-executor.3
1891 1 797 0 S uwait 0xfffffe0091e4f680 syz-executor.2
1886 1 802 0 S uwait 0xfffffe0091fb8200 syz-executor.3
1879 1 802 0 S uwait 0xfffffe009259ff00 syz-executor.3
1872 1 802 0 S uwait 0xfffffe009ab8ca00 syz-executor.3
1870 1 802 0 S uwait 0xfffffe009ab8c400 syz-executor.3
1706 1 1706 65 Ss select 0xfffffe00925dd540 dhclient
1669 1 790 0 S uwait 0xfffffe009256d200 syz-executor.1
1666 1 790 0 S uwait 0xfffffe0091e4fb00 syz-executor.1
1659 0 0 0 DL aiordy 0xfffffe009ad78a70 [aiod4]
1658 0 0 0 DL aiordy 0xfffffe009ad1c000 [aiod3]
1657 0 0 0 DL aiordy 0xfffffe009ad5f000 [aiod2]
1656 0 0 0 DL aiordy 0xfffffe00925a8000 [aiod1]
1468 1 1468 0 Ss select 0xfffffe009ae159c0 dhclient
1465 1 1465 0 Ss select 0xfffffe00925dd240 dhclient
1434 1 1434 65 Ss select 0xfffffe009ae15d40 dhclient
1204 1 1204 0 Ss select 0xfffffe00925dd1c0 dhclient
1201 1 1201 0 Ss select 0xfffffe009ae15bc0 dhclient
1182 1 1182 65 Ss select 0xfffffe0091e4f340 dhclient
1087 1 790 0 S uwait 0xfffffe00925dde80 syz-executor.1
1082 1 790 0 S uwait 0xfffffe0091fb8480 syz-executor.1
1076 1 790 0 S uwait 0xfffffe009256dd80 syz-executor.1
1070 1 802 0 S uwait 0xfffffe0092584580 syz-executor.3
1067 1 802 0 S uwait 0xfffffe0091fb8980 syz-executor.3
1061 1 802 0 S uwait 0xfffffe0092584680 syz-executor.3
1056 1 802 0 S uwait 0xfffffe009259f680 syz-executor.3
1052 1 802 0 S uwait 0xfffffe00925dd680 syz-executor.3
1024 1 1024 0 Ss select 0xfffffe009259f440 dhclient
1021 1 1021 0 Ss select 0xfffffe009256df40 dhclient
998 1 998 65 Ss select 0xfffffe0091fb8140 dhclient
836 1 836 0 Ss select 0xfffffe009259f7c0 dhclient
826 1 826 0 Ss select 0xfffffe009259fcc0 dhclient
802 782 802 0 Rs syz-executor.3
797 782 797 0 Rs syz-executor.2
790 782 790 0 Rs CPU 0 syz-executor.1
789 782 789 0 Ss piperd 0xfffffe0091f862e8 syz-executor.0
782 780 780 0 S (threaded) syz-fuzzer
100107 S uwait 0xfffffe008fa81a00 syz-fuzzer
100120 S uwait 0xfffffe0091fb8a80 syz-fuzzer
100121 S uwait 0xfffffe00573db280 syz-fuzzer
100122 S uwait 0xfffffe0091e4f780 syz-fuzzer
100123 S uwait 0xfffffe0091e4f880 syz-fuzzer
100124 S uwait 0xfffffe0091e4f480 syz-fuzzer
100125 S uwait 0xfffffe0091e4f980 syz-fuzzer
100126 S kqread 0xfffffe0091fd5800 syz-fuzzer
100128 S uwait 0xfffffe0091e4f580 syz-fuzzer
780 778 780 0 Ss pause 0xfffffe0091fae0b0 csh
778 694 778 0 Ss select 0xfffffe0091fb87c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00583960b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00583964b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00583968b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0058396cb0 getty
698 1 698 0 Ss nanslp 0xffffffff84054901 cron
694 1 694 0 Ss select 0xfffffe0091e4fdc0 sshd
507 1 507 0 Ss select 0xfffffe0091e4fcc0 syslogd
436 1 436 0 Ss select 0xfffffe008fa81440 devd
435 1 435 65 Ss select 0xfffffe0091e4fbc0 dhclient
350 1 350 0 Ss select 0xfffffe008fa81340 dhclient
347 1 347 0 Ss select 0xfffffe0091e4fec0 dhclient
23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0056ab3000 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100083 D qsleep 0xffffffff84178940 [bufdaemon]
100086 D - 0xffffffff83411f80 [bufspacedaemon-0]
100096 D sdflush 0xfffffe008f8c0ce8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100081 D psleep 0xffffffff841a47b8 [dom0]
100084 D launds 0xffffffff841a47c4 [laundry: dom0]
100085 D umarcl 0xffffffff81e7dc50 [uma]
18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff848753c0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84b5ad00 [pf purge]
15 0 0 0 DL - 0xffffffff84173dc0 [soaiod4]
9 0 0 0 DL - 0xffffffff84173dc0 [soaiod3]
8 0 0 0 DL - 0xffffffff84173dc0 [soaiod2]
7 0 0 0 DL - 0xffffffff84173dc0 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100046 D - 0xffffffff83c91240 [doneq0]
100047 D - 0xffffffff83c911c0 [async]
100080 D - 0xffffffff83c91040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff8419e860 [crypto]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff84027ec0 [g_event]
100038 D - 0xffffffff84027f00 [g_up]
100039 D - 0xffffffff84027f40 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100028 D - 0xfffffe0053e16e00 [thr_0]
100029 D - 0xfffffe0053e16e80 [thr_1]
12 0 0 0 RL (threaded) [intr]
100010 I [swi6: task queue]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100030 Run CPU 1 [swi1: netisr 0]
100031 I [swi3: vm]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 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 0xfffffe0053d51538 [init]
10 0 0 0 DL audit_w 0xffffffff8419f800 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84028dc0 [swapper]
100005 D - 0xfffffe0053c0d800 [softirq_0]
100006 D - 0xfffffe0053c0d600 [softirq_1]
100007 D - 0xfffffe0053c0d400 [if_io_tqg_0]
100008 D - 0xfffffe0053c0d200 [if_io_tqg_1]
100009 D - 0xfffffe0053c0d000 [if_config_tqg_0]
100012 D - 0xfffffe000791a500 [thread taskq]
100013 D - 0xfffffe000791a400 [inm_free taskq]
100015 D - 0xfffffe000791a200 [kqueue_ctx taskq]
100016 D - 0xfffffe000791a100 [linuxkpi_irq_wq]
100017 D - 0xfffffe000791a000 [aiod_kick taskq]
100018 D - 0xfffffe0053df6e00 [in6m_free taskq]
100019 D - 0xfffffe0053df6d00 [pci_hp taskq]
100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0]
100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1]
100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2]
100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3]
100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0]
100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1]
100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2]
100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0053df6a00 [firmware taskq]
100040 D - 0xfffffe0053df6900 [crypto_0]
100041 D - 0xfffffe0053df6900 [crypto_1]
100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0]
100058 D - 0xfffffe0053df6600 [vtnet0 txq 0]
100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1]
100060 D - 0xfffffe0053df6400 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon]
100066 D - 0xfffffe0053df6300 [mca taskq]
100071 D - 0xffffffff82c48441 [deadlkres]
100076 D - 0xfffffe005838de00 [acpi_task_0]
100077 D - 0xfffffe005838de00 [acpi_task_1]
100078 D - 0xfffffe005838de00 [acpi_task_2]
100079 D - 0xfffffe0053df6800 [CAM taskq]
db> show all locks
Process 1957 (syz-executor.3) thread 0xfffffe00925d7000 (102010)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe009b110518) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
Process 1957 (syz-executor.3) thread 0xfffffe0092599000 (102013)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe009ae138c8) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
Process 12 (intr) thread 0xfffffe0053df7000 (100030)
exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe000791e300) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:571
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009aefc5f0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2524
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4244
tcp_hpts 6 3201K 6
sysctloid 34320 2027K 34387
vtbuf 24 1968K 46
kobj 326 1304K 486
newblk 16 1028K 5403
vfscache 3 1025K 3
pcb 199 724K 2856
inodedep 86 544K 1239
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
filedesc 52 409K 2095
subproc 178 372K 2054
acpica 1674 184K 54806
vnet_data 1 168K 1
vmem 3 146K 5
tidhash 3 141K 3
linker 357 140K 397
pagedep 16 132K 1074
tfo_ccache 1 128K 1
DEVFS1 107 107K 124
sem 4 106K 4
BPF 46 88K 46
bus 986 80K 3469
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 510 64K 510
sctp_atcl 132 50K 1809
umtx 396 50K 396
kdtrace 261 50K 3978
sctp_stro 49 49K 506
temp 35 33K 2291
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 126 32K 136
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
ifaddr 70 20K 72
DEVFS_RULE 56 20K 56
dirrem 77 20K 1077
ufs_mount 5 17K 6
proc 3 17K 3
routetbl 131 17K 422
tty 16 16K 16
ithread 99 16K 99
lltable 45 14K 146
bus-sc 33 14K 1684
KTRACE 100 13K 100
ifnet 7 13K 7
ether_multi 152 13K 162
ksem 31 12K 49
kenv 95 12K 95
eventhandler 133 12K 133
CAM queue 5 11K 1528
rman 84 10K 425
GEOM 60 10K 489
freefile 70 9K 1060
in6_multi 65 9K 65
bmsafemap 2 9K 1187
UART 12 9K 12
devstat 4 9K 4
sctp_timw 32 8K 32
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
kqueue 86 8K 1971
pfs_nodes 20 8K 20
audit_evclass 236 8K 294
sctp_atky 181 8K 2486
cred 26 7K 257
taskqueue 60 7K 60
sglist 5 7K 5
DEVFSP 96 6K 327
CAM DEV 3 6K 510
plimit 24 6K 475
pwddesc 84 6K 1955
ufs_dirhash 24 5K 24
pf_ifnet 11 5K 52
UMA 270 5K 270
session 35 5K 48
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
selfd 57 4K 43726
acpisem 28 4K 28
lockf 32 4K 76
hhook 15 4K 17
fpukern_ctx 3 3K 3
proc-args 52 3K 650
select 22 3K 81
terminal 11 3K 11
uidinfo 3 3K 15
sctp_athm 132 3K 1874
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
ip6ndp 12 2K 13
sctp_ifa 13 2K 14
Unitno 27 2K 47
CAM XPT 22 2K 543
sctp_map 98 2K 1012
in_multi 6 2K 8
newdirblk 11 2K 1020
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
xform 18 2K 393
clone 9 2K 9
tun 7 2K 7
freework 5 2K 1786
inpcbpolicy 33 2K 1041
softdep 1 1K 1
mkdir 8 1K 2040
freeblks 4 1K 1101
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 208
NFSD session 1 1K 1
pf_osfp 8 1K 8
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_ifn 6 1K 14
mld 6 1K 6
igmp 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 132
encap_export_host 12 1K 12
procdesc 5 1K 14
osd 21 1K 452
diradd 4 1K 1117
pfil 4 1K 4
cdev 2 1K 2
chacha20random 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
vnodes 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
iov 1 1K 16490
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
soname 6 1K 5049
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
nexusdev 7 1K 7
filecaps 5 1K 98
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 43
acpiintr 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
cdg data 0 0K 7
htcp data 0 0K 0
cubic data 0 0K 0
dctcp data 0 0K 5
mqdata 0 0K 0
chd data 0 0K 0
vegas data 0 0K 0
pf_table 0 0K 0
pf_rule 0 0K 38
pf_altq 0 0K 0
pf_temp 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 83
sctp_mcore 0 0K 0
sctp_socko 0 0K 834
sctp_iter 0 0K 12
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 12
sctp_aadr 0 0K 20
sctp_stri 0 0K 126
NEWdirectio 0 0K 0
NEWNFSnode 0 0K 0
madt_table 0 0K 2
smartpqi 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
iavf 0 0K 0
ixl 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
NFSD srvcache 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 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
xen_intr 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
xnb 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xbbd 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_fictitious 0 0K 0
vtfont 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
UMAHash 0 0K 0
ata_da 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 1156
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 99
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
indirdep 0 0K 1007
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
AHCI driver 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
agp 0 0K 0
nvme_da 0 0K 0
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
seq_file 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpifw 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6opt 0 0K 88
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
twsbuf 0 0K 0
statfs 0 0K 1202
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 34
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 67
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 9495
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 2
lio 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 167
tempbuff 0 0K 0
tempbuff 0 0K 0
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
ag_portal_data_t malloc 0 0K 0
ag_device_t malloc 0 0K 0
STLock malloc 0 0K 0
CCB List 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
accf 0 0K 0
pts 0 0K 0
ioctlops 0 0K 355
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 288
md_sectors 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
md_disk 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 824
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
ix_sriov 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
cache 0 0K 0
iirbuf 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 14
pwd 0 0K 0
tty console 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 72
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 991 1123771 0 254 38137856 0
tcp_log 416 0 9270 87209 0
254 3856320 0
mbuf 256 8844 1746 1940090 0
254 2711040 0
RADIX NODE 144 15315 1340 108661 0 63 2398320 0
pbuf 2624 0 762 0 0 2 1999488 0
BUF TRIE 144 354 11406 6187 0 62 1693440 0
malloc-384 384 4232 18 4333 0 30 1632000 0
malloc-128 128 11348 29 11577 0 126 1456256 0
malloc-4096 4096 327 3 547 0 2 1351680 0
UMA Slabs 0 112 10702 23 10702 0 126 1201200 0
mbuf_cluster 2048 570 2 572 0 254 1171456 0
ertt_txseginfo 40 2456 26329 207888 0 254 1151400 0
vmem btag 56 17967 80 17967 0 254 1010632 0
FFS inode 1160 531 22 1591 0 8 641480 0
256 Bucket 2048 280 14 17569 0 8 602112 0
malloc-16384 16384 26 5 1046 0 1 507904 0
tcp_bbr_map 128 1077 2550 64046 0 126 464256 0
malloc-4096 4096 107 4 2515 0 2 454656 0
malloc-256 256 210 1455 9713 0 62 426240 0
VM OBJECT 264 1536 54 30665 0 30 419760 0
lkpimm 160 1 2324 1 0 62 372000 0
lkpicurr 160 2 2323 2 0 62 372000 0
THREAD 1808 176 22 2017 0 8 357984 0
VNODE 448 570 78 1632 0 30 290304 0
malloc-64 64 4196 340 48211 0 254 290304 0
MAP ENTRY 96 2621 277 109085 0 126 278208 0
malloc-65536 65536 4 0 4 0 1 262144 0
malloc-16 16 14129 121 15706 0 254 228000 0
DEVCTL 1024 0 220 153 0 0 225280 0
sctp_asoc 2288 49 41 506 0 254 205920 0
malloc-2048 2048 85 15 1235 0 8 204800 0
malloc-65536 65536 1 2 6 0 1 196608 0
malloc-32768 32768 0 6 942 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5364 180 5576 0 254 177408 0
malloc-128 128 1264 69 30160 0 126 170624 0
sctp_ep 1280 83 49 1231 0 254 168960 0
VMSPACE 2544 57 9 1934 0 4 167904 0
socket 944 102 74 3594 0 254 166144 0
malloc-2048 2048 4 76 511 0 8 163840 0
malloc-128 128 1178 31 4382 0 126 154752 0
malloc-2048 2048 7 67 9502 0 8 151552 0
mbuf_packet 256 87 483 5402 0 254 145920 0
FFS2 dinode 256 531 24 1591 0 62 142080 0
S VFS Cache 104 1026 300 2169 0 126 137904 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 304 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
clpbuf 2624 0 48 759 0 16 125952 0
PROC 1336 83 10 1959 0 8 124248 0
128 Bucket 1024 81 34 2083 0 16 117760 0
ksiginfo 112 75 969 2071 0 126 116928 0
malloc-1024 1024 110 2 127 0 16 114688 0
filedesc0 1072 84 14 1955 0 8 105056 0
malloc-256 256 190 170 4749 0 62 92160 0
g_bio 408 0 220 29712 0 30 89760 0
UMA Kegs 384 227 6 227 0 30 89472 0
malloc-1024 1024 57 27 1022 0 16 86016 0
malloc-16384 16384 4 1 179 0 1 81920 0
malloc-128 128 373 216 1514 0 126 75392 0
malloc-8192 8192 5 4 135 0 1 73728 0
malloc-384 384 132 58 1809 0 30 72960 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 0 2 135 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-8192 8192 6 2 11 0 1 65536 0
malloc-8192 8192 4 4 14 0 1 65536 0
64 Bucket 512 82 46 3675 0 30 65536 0
sctp_raddr 736 49 39 536 0 254 64768 0
malloc-384 384 85 75 1238 0 30 61440 0
tcpcb 1080 17 39 441 0 254 60480 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-256 256 132 63 1643 0 62 49920 0
32 Bucket 256 60 135 9381 0 62 49920 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-256 256 151 29 288 0 62 46080 0
malloc-64 64 596 97 19032 0 254 44352 0
tcp_inpcb 496 17 71 441 0 254 43648 0
malloc-256 256 114 51 1122 0 62 42240 0
malloc-8192 8192 5 0 5 0 1 40960 0
pcpu-8 8 4725 395 5657 0 254 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 19228 0 16 36864 0
malloc-4096 4096 9 0 9 0 2 36864 0
malloc-64 64 478 89 690 0 254 36288 0
malloc-64 64 90 477 1812 0 254 36288 0
Files 80 337 113 11807 0 126 36000 0
malloc-384 384 75 15 135 0 30 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-128 128 7 241 349 0 126 31744 0
malloc-2048 2048 12 2 204 0 8 28672 0
malloc-1024 1024 13 15 1383 0 16 28672 0
TURNSTILE 136 199 11 199 0 62 28560 0
KNOTE 160 28 147 99282 0 62 28000 0
8 Bucket 80 58 292 1774 0 126 28000 0
pipe 744 23 12 366 0 16 26040 0
malloc-8192 8192 2 1 4 0 1 24576 0
malloc-4096 4096 3 3 1206 0 2 24576 0
malloc-32 32 329 427 6910 0 254 24192 0
ttyinq 160 135 15 300 0 62 24000 0
sctp_chunk 152 58 98 457 0 254 23712 0
ttyoutq 256 72 18 160 0 62 23040 0
tcp_bbr_pcb 832 2 25 244 0 16 22464 0
malloc-4096 4096 2 3 7 0 2 20480 0
malloc-2048 2048 2 8 178 0 8 20480 0
malloc-1024 1024 17 3 17 0 16 20480 0
PWD 32 36 594 1113 0 254 20160 0
malloc-64 64 254 61 4078 0 254 20160 0
malloc-32 32 158 472 2365 0 254 20160 0
malloc-128 128 96 59 1154 0 126 19840 0
SLEEPQUEUE 88 199 25 199 0 126 19712 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-384 384 35 15 37 0 30 19200 0
malloc-384 384 36 14 36 0 30 19200 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 2 2 85 0 2 16384 0
malloc-2048 2048 5 3 167 0 8 16384 0
malloc-1024 1024 11 5 11 0 16 16384 0
16 Bucket 144 58 54 700 0 62 16128 0
vtnet_tx_hdr 24 1 667 667414 0 254 16032 0
malloc-256 256 39 21 281 0 62 15360 0
malloc-256 256 36 24 1209 0 62 15360 0
malloc-256 256 34 26 1051 0 62 15360 0
tcp_rack_pcb 832 0 18 83 0 16 14976 0
malloc-1024 1024 8 4 9 0 16 12288 0
malloc-512 512 3 21 209 0 30 12288 0
malloc-512 512 10 14 201 0 30 12288 0
malloc-512 512 12 12 12 0 30 12288 0
malloc-64 64 103 86 334 0 254 12096 0
malloc-64 64 158 31 172 0 254 12096 0
malloc-32 32 160 218 271 0 254 12096 0
2 Bucket 32 57 321 833 0 254 12096 0
malloc-16 16 346 404 589 0 254 12000 0
udplite_inpcb 496 5 19 341 0 254 11904 0
udp_inpcb 496 6 18 214 0 254 11904 0
kenv 258 15 30 1038 0 30 11610 0
unpcb 256 22 23 1285 0 254 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-2048 2048 2 2 2 0 8 8192 0
malloc-1024 1024 2 6 14 0 16 8192 0
malloc-1024 1024 1 7 24 0 16 8192 0
malloc-512 512 0 16 127 0 30 8192 0
rtentry 176 30 16 34 0 62 8096 0
tcptw 88 0 92 4 0 254 8096 0
PGRP 88 35 57 48 0 126 8096 0
rl_entry 40 67 135 67 0 254 8080 0
sctp_stream_msg_out 112 14 58 136 0 254 8064 0
sctp_laddr 48 28 140 225 0 254 8064 0
tcp_rack_map 112 0 72 236 0 126 8064 0
syncache 168 0 48 4 0 254 8064 0
udpcb 32 11 241 555 0 254 8064 0
AIOP 32 4 248 4 0 254 8064 0
ertt 72 17 95 441 0 126 8064 0
malloc-64 64 12 114 107 0 254 8064 0
malloc-32 32 137 115 210 0 254 8064 0
malloc-32 32 21 231 53 0 254 8064 0
malloc-32 32 38 214 880 0 254 8064 0
4 Bucket 48 5 163 83 0 254 8064 0
malloc-16 16 19 481 456 0 254 8000 0
malloc-16 16 16 484 19 0 254 8000 0
malloc-16 16 187 313 1417 0 254 8000 0
malloc-16 16 31 469 26415 0 254 8000 0
malloc-16 16 140 360 1975 0 254 8000 0
ripcb 496 5 11 45 0 254 7936 0
malloc-128 128 25 37 126 0 126 7936 0
malloc-128 128 10 52 123 0 126 7936 0
sctp_readq 152 0 52 70 0 254 7904 0
cryptop 280 0 28 8 0 30 7840 0
routing nhops 256 27 3 34 0 62 7680 0
malloc-384 384 1 19 349 0 30 7680 0
malloc-384 384 1 19 10 0 30 7680 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 7 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-512 512 1 7 21 0 30 4096 0
malloc-512 512 4 4 4 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
sackhole 32 0 126 1 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
AIO 208 0 19 1 0 62 3952 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
AIOCB 552 0 7 2 0 16 3864 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
da_ccb 544 0 0 0 0 16 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
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 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
---
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