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Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0xb8
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff81961d39
stack pointer = 0x28:0xfffffe0053fbb760
executing program
frame pointer = 0x28:0xfffffe0053fbba20
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 12 (swi1: netisr 0)
rdi: 00000000000000b8 rsi: 0000000000000000 rdx: ffffffff82771e80
rcx: fffffe00033eee30 r8: 0000000000000000 r9: ffffffff82767c20
rax: fffffe00033eee30 rbx: fffffe006cd8a088 rbp: fffffe0053fbba20
r10: 00000000000005c0 r11: 0000000000000002 r12: fffffe006d128300
r13: fffffe006d128347 r14: 0000000000000000 r15: fffffe006cd8a000
trap number = 12
panic: page fault
cpuid = 0
time = 1689028549
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fbaf50
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fbb0b0
vpanic() at vpanic+0x24b/frame 0xfffffe0053fbb190
panic() at panic+0xb5/frame 0xfffffe0053fbb250
trap_fatal() at trap_fatal+0x7ee/frame 0xfffffe0053fbb370
trap_pfault() at trap_pfault+0x17b/frame 0xfffffe0053fbb4b0
trap() at trap+0x5f3/frame 0xfffffe0053fbb690
calltrap() at calltrap+0x8/frame 0xfffffe0053fbb690
--- trap 0xc, rip = 0xffffffff81961d39, rsp = 0xfffffe0053fbb760, rbp = 0xfffffe0053fbba20 ---
tcp_input_with_port() at tcp_input_with_port+0x1109/frame 0xfffffe0053fbba20
tcp6_input_with_port() at tcp6_input_with_port+0xeb/frame 0xfffffe0053fbba60
tcp6_input() at tcp6_input+0x26/frame 0xfffffe0053fbba90
ip6_input() at ip6_input+0x2297/frame 0xfffffe0053fbbcf0
swi_net() at swi_net+0x2f3/frame 0xfffffe0053fbbd90
ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fbbef0
fork_exit() at fork_exit+0xc9/frame 0xfffffe0053fbbf30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fbbf30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100031 ]
Stopped at kdb_enter+0x6e: movq $0,0x2133517(%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 0xffffffff826bbb80 .str.28
rsp 0xfffffe0053fbb090
rbp 0xfffffe0053fbb0b0
rsi 0x1
rdi 0
r8 0
r9 0xffffffff
r10 0
r11 0x1
r12 0
r13 0xfffffe00542c2560
r14 0xffffffff826bbb80 .str.28
r15 0
rip 0xffffffff815beb7e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x2133517(%rip)
db> show proc
Process 12 (intr) at 0xfffffe00541fa580:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff836aa060
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff836aa060 reapsubtree: 12
sigparent: 20
vmspace: 0xffffffff836ab000
(map 0xffffffff836ab000)
(map.pmap 0xffffffff836ab0c0)
(pmap 0xffffffff836ab130)
threads: 22
100016 I [swi5: fast taskq]
100019 I [swi6: task queue]
100020 I [swi6: Giant taskq]
100031 Run CPU 0 [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]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
4939 780 774 0 R (threaded) syz-executor4164038
100426 RunQ syz-executor4164038
105096 S connec 0xfffffe0058cde85a syz-executor4164038
4938 777 774 0 R (threaded) syz-executor4164038
100763 RunQ syz-executor4164038
105094 S connec 0xfffffe0058cd685a syz-executor4164038
4937 778 774 0 R (threaded) syz-executor4164038
101338 RunQ syz-executor4164038
105095 S connec 0xfffffe0058cd5c1a syz-executor4164038
4935 781 774 0 R (threaded) syz-executor4164038
100103 RunQ syz-executor4164038
105092 RunQ syz-executor4164038
781 776 774 0 R syz-executor4164038
780 776 774 0 R syz-executor4164038
778 776 774 0 R syz-executor4164038
777 776 774 0 R syz-executor4164038
776 774 774 0 S nanslp 0xffffffff836d3841 syz-executor4164038
774 772 774 0 Ss pause 0xfffffe0058ecdbb0 csh
772 682 772 0 Ss select 0xfffffe006c9ca5c0 sshd
748 1 748 0 Ss+ ttyin 0xfffffe00576728b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe0057687cb0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00589e08b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00589e10b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe00589e18b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe005433e0b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe005433e8b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe005433f0b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe005433f8b0 getty
686 1 686 0 Ss nanslp 0xffffffff836d3840 cron
682 1 682 0 Ss select 0xfffffe006c9cb040 sshd
495 1 495 0 Ds getbuf 0xfffffe0007e36ea4 syslogd
424 1 424 0 Ss select 0xfffffe006c9cb2c0 devd
423 1 423 65 Ss select 0xfffffe006cc25dc0 dhclient
338 1 338 0 Ss select 0xfffffe006c9cb1c0 dhclient
335 1 335 0 Ss select 0xfffffe006c9cb840 dhclient
17 0 0 0 DL vlruwt 0xfffffe00541fc5c0 [vnlru]
16 0 0 0 DL syncer 0xffffffff837d5d20 [syncer]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff837d4340 [bufdaemon]
100082 D - 0xffffffff82c0a140 [bufspacedaemon-0]
100094 D sdflush 0xfffffe00085f98e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff8380bc00 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff837ffab8 [dom0]
100080 D launds 0xffffffff837ffac4 [laundry: dom0]
100081 D umarcl 0xffffffff81d3e340 [uma]
7 0 0 0 DL - 0xffffffff83497e48 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff844713d0 [pf purge]
5 0 0 0 DL waiting 0xffffffff8425c1c0 [sctp_iterator]
4 0 0 0 RL (threaded) [cam]
100044 Run CPU 1 [doneq0]
100045 D - 0xffffffff8347a2c0 [async]
100076 D - 0xffffffff8347a140 [scanner]
14 0 0 0 DL seqstat 0xfffffe00085fb888 [sequencer 00]
3 0 0 0 DL (threaded) [crypto]
100040 D crypto_ 0xffffffff837fb360 [crypto]
100041 D crypto_ 0xfffffe005436f030 [crypto returns 0]
100042 D crypto_ 0xfffffe005436f080 [crypto returns 1]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff836a9640 [g_event]
100036 D - 0xffffffff836a9660 [g_up]
100037 D - 0xffffffff836a9680 [g_down]
2 0 0 0 WL (threaded) [clock]
100029 I [clock (0)]
100030 I [clock (1)]
12 0 0 0 RL (threaded) [intr]
100016 I [swi5: fast taskq]
100019 I [swi6: task queue]
100020 I [swi6: Giant taskq]
100031 Run CPU 0 [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 0xfffffe00541fb040 [init]
10 0 0 0 DL audit_w 0xffffffff837fbda0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff836aa060 [swapper]
100005 D - 0xfffffe00542a8100 [if_io_tqg_0]
100006 D - 0xfffffe00542a8000 [if_io_tqg_1]
100007 D - 0xfffffe00542a7e00 [if_config_tqg_0]
100008 D - 0xfffffe00542a7d00 [softirq_0]
100009 D - 0xfffffe00542a7c00 [softirq_1]
100010 D - 0xfffffe000799f000 [linuxkpi_irq_wq]
100011 D - 0xfffffe00085ffe00 [thread taskq]
100012 D - 0xfffffe00085ffd00 [inm_free taskq]
100013 D - 0xfffffe00085ffc00 [aiod_kick taskq]
100014 D - 0xfffffe00085ffb00 [deferred_unmount ta]
100015 D - 0xfffffe00085ffa00 [in6m_free taskq]
100017 D - 0xfffffe00085ff800 [kqueue_ctx taskq]
100018 D - 0xfffffe00085ff700 [pci_hp taskq]
100021 D - 0xfffffe00085ff400 [linuxkpi_short_wq_0]
100022 D - 0xfffffe00085ff400 [linuxkpi_short_wq_1]
100023 D - 0xfffffe00085ff400 [linuxkpi_short_wq_2]
100024 D - 0xfffffe00085ff400 [linuxkpi_short_wq_3]
100025 D - 0xfffffe00085ff300 [linuxkpi_long_wq_0]
100026 D - 0xfffffe00085ff300 [linuxkpi_long_wq_1]
100027 D - 0xfffffe00085ff300 [linuxkpi_long_wq_2]
100028 D - 0xfffffe00085ff300 [linuxkpi_long_wq_3]
100034 D - 0xfffffe00085ff200 [firmware taskq]
100038 D - 0xfffffe00085fe700 [crypto_0]
100039 D - 0xfffffe00085fe700 [crypto_1]
100055 D - 0xfffffe00085fde00 [vtnet0 rxq 0]
100056 D - 0xfffffe00085fdd00 [vtnet0 txq 0]
100057 D - 0xfffffe00085fdc00 [vtnet0 rxq 1]
100058 D - 0xfffffe00085fdb00 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0057176080 [virtio_balloon]
100066 D - 0xffffffff826c0b20 [deadlkres]
100070 D - 0xfffffe00085fe400 [acpi_task_0]
100071 D - 0xfffffe00085fe400 [acpi_task_1]
100072 D - 0xfffffe00085fe400 [acpi_task_2]
100073 D - 0xfffffe000799f100 [mca taskq]
100075 D - 0xfffffe00085fe000 [CAM taskq]
db> show all locks
Process 4935 (syz-executor4164038) thread 0xfffffe006d185560 (105092)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006d17e020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:560
Process 495 (syslogd) thread 0xfffffe0058ead720 (100098)
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cd0c070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3551
Process 12 (intr) thread 0xfffffe00542c2560 (100031)
shared rw tcpinp (tcpinp) r = 0 (0xfffffe006cd8a020) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1472
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
tcp_hpts 7 4801K 7
devbuf 4218 4324K 4246
sysctloid 34809 2051K 34880
vtbuf 24 1968K 46
inodedep 3718 1906K 4236
kobj 326 1304K 488
newblk 145 1060K 4983
vfscache 3 1025K 3
dirrem 3707 927K 4183
pcb 29 670K 4199
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
freefile 3707 464K 4181
subproc 112 206K 5007
acpica 1674 184K 57212
tidhash 3 141K 3
vmem 3 134K 4
pagedep 10 131K 4182
tfo_ccache 1 128K 1
IP reass 1 128K 1
linker 324 127K 353
vnet_data 1 112K 1
sem 4 106K 4
DEVFS1 105 105K 114
bus 985 81K 5069
mtx_pool 2 72K 2
NFSD srvcache 3 68K 3
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 508 64K 508
temp 19 53K 1592
umtx 308 39K 308
kdtrace 182 38K 10037
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 124 31K 134
msg 4 30K 4
kbdmux 6 28K 6
gtaskqueue 18 26K 18
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 2 9K 4204
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
CAM DEV 3 6K 510
cred 22 6K 244
pfs_nodes 20 5K 20
plimit 20 5K 362
ufs_dirhash 24 5K 24
UMA 267 5K 267
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
hhook 15 4K 17
ether_multi 40 4K 50
lltable 11 4K 11
pf_ifnet 5 3K 6
in6_multi 25 3K 25
kqueue 45 3K 4942
pwddesc 45 3K 4940
CC Mem 11 3K 8325
terminal 11 3K 11
session 19 3K 32
clone 9 3K 9
uidinfo 3 3K 9
proc-args 64 3K 5873
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
ipsec-saq 2 2K 2
lockf 16 2K 26
Unitno 27 2K 41
CAM XPT 22 2K 543
msi 12 2K 12
mkdir 12 2K 8342
selfd 22 2K 64925
ipsecpolicy 2 2K 2
acpidev 20 2K 20
diradd 9 2K 4199
freework 5 2K 4181
NFSD session 1 1K 1
softdep 1 1K 1
newdirblk 8 1K 4171
freeblks 4 1K 4180
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 20
CAM periph 4 1K 271
select 7 1K 29
ipsec 3 1K 3
nhops 6 1K 6
pfil 6 1K 6
toponodes 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
inpcbpolicy 18 1K 8457
osd 16 1K 8338
in_multi 2 1K 4
cdev 2 1K 2
chacha20random 1 1K 1
biobuf 1 1K 1
sctp_ifn 2 1K 6
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFSP 4 1K 9
DEVFS 9 1K 10
indirdep 1 1K 3
mld 2 1K 2
igmp 2 1K 2
vnodes 1 1K 1
CAM SIM 2 1K 2
soname 8 1K 11713
feeder 7 1K 7
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
freefrag 1 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
tun 3 1K 3
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 39
pmc 1 1K 1
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
filecaps 1 1K 66
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
mqdata 0 0K 0
filemon 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 4
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_athm 0 0K 0
sctp_atky 0 0K 0
sctp_atcl 0 0K 0
sctp_a_it 0 0K 4
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 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 474
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 6
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
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 4354
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 13586
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 645
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 8320 1078 17484 0 254 38494208 0
mbuf 256 8583 1079 32933 0 254 2473472 0
BUF TRIE 144 196 11620 642 0 62 1701504 0
malloc-384 384 4170 30 4171 0 30 1612800 0
malloc-128 128 11436 158 15708 0 126 1484032 0
malloc-384 384 3733 47 4261 0 30 1451520 0
malloc-4096 4096 327 1 489 0 2 1343488 0
UMA Slabs 0 112 10638 12 10638 0 126 1192800 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
malloc-256 256 3768 27 12973 0 62 971520 0
vmem btag 56 16254 57 16254 0 254 913416 0
malloc-128 128 4899 30 39202 0 126 630912 0
FFS inode 1160 494 31 4676 0 8 609000 0
pbuf 2624 0 198 0 0 2 519552 0
RADIX NODE 144 3380 227 119731 0 62 519408 0
socket 960 26 482 9628 0 254 487680 0
malloc-2048 2048 7 193 1076 0 8 409600 0
lkpicurr 168 2 2350 2 0 62 395136 0
malloc-65536 65536 6 0 6 0 1 393216 0
lkpimm 168 1 2327 1 0 62 391104 0
256 Bucket 2048 125 19 1052 0 8 294912 0
THREAD 1824 136 18 5096 0 8 280896 0
malloc-64 64 3888 459 13733 0 254 278208 0
VNODE 448 524 79 4708 0 30 270144 0
VM OBJECT 264 956 64 64927 0 30 269280 0
malloc-256 256 358 572 5365 0 62 238080 0
malloc-4096 4096 53 5 4950 0 2 237568 0
malloc-16 16 14387 113 22764 0 254 232000 0
DEVCTL 1024 0 220 123 0 0 225280 0
UMA Zones 768 239 0 239 0 16 183552 0
malloc-32 32 5280 390 5307 0 254 181440 0
malloc-1024 1024 131 29 140 0 16 163840 0
FPU_save_area 832 138 42 5116 0 16 149760 0
malloc-128 128 1029 118 5413 0 126 146816 0
S VFS Cache 104 981 423 5177 0 126 146016 0
FFS2 dinode 256 494 76 4675 0 62 145920 0
malloc-256 256 11 559 535 0 62 145920 0
malloc-65536 65536 0 2 54 0 1 131072 0
unpcb 256 7 503 1154 0 254 130560 0
mbuf_packet 256 0 508 98 0 254 130048 0
MAP ENTRY 96 933 327 112857 0 126 120960 0
ksiginfo 112 55 989 75 0 126 116928 0
malloc-32768 32768 3 0 3 0 1 98304 0
PROC 1376 44 22 4939 0 8 90816 0
UMA Kegs 384 226 7 226 0 30 89472 0
128 Bucket 1024 47 36 336 0 16 84992 0
malloc-256 256 180 135 9689 0 62 80640 0
filedesc0 1072 45 25 4940 0 8 75040 0
malloc-8192 8192 8 1 10 0 1 73728 0
malloc-4096 4096 18 0 29 0 2 73728 0
g_bio 408 1 179 5094 0 30 73440 0
malloc-64 64 515 556 1623 0 254 68544 0
malloc-128 128 332 195 4640 0 126 67456 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 0 1 126 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-8192 8192 6 1 107 0 1 57344 0
64 Bucket 512 86 18 2840 0 30 53248 0
malloc-64 64 474 345 910 0 254 52416 0
malloc-256 256 47 148 4427 0 62 49920 0
32 Bucket 256 55 140 3885 0 62 49920 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 28748 0 16 49152 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-1024 1024 10 38 1421 0 16 49152 0
malloc-384 384 96 24 99 0 30 46080 0
PWD 40 18 1093 4264 0 254 44440 0
syncache 168 0 264 5 0 254 44352 0
tcp_inpcb 1304 11 22 8325 0 8 43032 0
malloc-8192 8192 4 1 30 0 1 40960 0
VMSPACE 520 28 47 4924 0 16 39000 0
udp_inpcb 424 6 84 128 0 30 38160 0
da_ccb 544 0 70 1407 0 16 38080 0
pcpu-8 8 4287 321 4315 0 254 36864 0
malloc-64 64 27 540 27 0 254 36288 0
malloc-64 64 71 496 78221 0 254 36288 0
malloc-64 64 59 508 5501 0 254 36288 0
malloc-64 64 211 356 233 0 254 36288 0
malloc-64 64 158 409 176 0 254 36288 0
malloc-128 128 3 276 3 0 126 35712 0
malloc-128 128 23 256 34 0 126 35712 0
malloc-128 128 24 255 166 0 126 35712 0
malloc-128 128 133 146 142 0 126 35712 0
routing nhops 256 10 125 17 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-256 256 28 107 8439 0 62 34560 0
malloc-256 256 29 106 370 0 62 34560 0
malloc-256 256 52 83 5129 0 62 34560 0
malloc-32768 32768 0 1 120 0 1 32768 0
malloc-16384 16384 2 0 12 0 1 32768 0
malloc-4096 4096 7 1 7 0 2 32768 0
malloc-2048 2048 4 12 4 0 8 32768 0
malloc-2048 2048 2 14 2 0 8 32768 0
malloc-2048 2048 6 10 15 0 8 32768 0
malloc-2048 2048 7 9 7 0 8 32768 0
malloc-1024 1024 0 32 4 0 16 32768 0
malloc-1024 1024 11 21 15 0 16 32768 0
malloc-1024 1024 4 28 8 0 16 32768 0
malloc-1024 1024 4 28 151 0 16 32768 0
malloc-1024 1024 10 22 10 0 16 32768 0
malloc-1024 1024 1 31 16 0 16 32768 0
malloc-512 512 2 62 20 0 30 32768 0
malloc-512 512 4 60 4 0 30 32768 0
malloc-512 512 0 64 128 0 30 32768 0
malloc-512 512 11 53 60 0 30 32768 0
pcpu-64 64 486 26 486 0 254 32768 0
ertt_txseginfo 40 1 807 4328 0 254 32320 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 19 245 32 0 126 31680 0
clpbuf 2624 0 12 27 0 4 31488 0
cpuset 104 7 272 7 0 126 29016 0
sctp_laddr 48 0 588 4 0 254 28224 0
tcp_inpcb ports 32 9 873 8319 0 254 28224 0
16 Bucket 144 56 140 302 0 62 28224 0
4 Bucket 48 6 582 8 0 254 28224 0
TURNSTILE 136 155 34 155 0 62 25704 0
malloc-4096 4096 2 4 4906 0 2 24576 0
rl_entry 40 30 576 30 0 254 24240 0
rtentry 168 13 131 17 0 62 24192 0
pipe 728 6 27 284 0 16 24024 0
Files 80 75 225 19013 0 126 24000 0
8 Bucket 80 65 235 1944 0 126 24000 0
malloc-384 384 0 60 19 0 30 23040 0
SLEEPQUEUE 88 155 101 155 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 11 269 8325 0 126 20160 0
malloc-32 32 6 624 20 0 254 20160 0
malloc-32 32 25 605 70 0 254 20160 0
malloc-32 32 368 262 9272 0 254 20160 0
malloc-32 32 74 556 5125 0 254 20160 0
malloc-32 32 38 592 81 0 254 20160 0
malloc-32 32 52 578 3879 0 254 20160 0
malloc-32 32 54 576 8499 0 254 20160 0
2 Bucket 32 42 588 326 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-16384 16384 0 1 160 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-8192 8192 2 0 2 0 1 16384 0
malloc-2048 2048 0 8 50 0 8 16384 0
malloc-2048 2048 2 6 193 0 8 16384 0
malloc-2048 2048 1 7 1 0 8 16384 0
malloc-512 512 1 31 2 0 30 16384 0
malloc-512 512 2 30 2 0 30 16384 0
SMR CPU 32 7 504 7 0 254 16352 0
vtnet_tx_hdr 24 0 668 6332 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
ripcb 392 1 35 4 0 30 14112 0
SMR SHARED 24 7 504 7 0 254 12264 0
KNOTE 160 0 75 8 0 62 12000 0
malloc-16 16 26 724 113 0 254 12000 0
malloc-16 16 49 701 288 0 254 12000 0
malloc-16 16 214 536 4290 0 254 12000 0
malloc-16 16 28 722 150 0 254 12000 0
malloc-16 16 278 472 26318 0 254 12000 0
malloc-16 16 11 739 17 0 254 12000 0
malloc-384 384 0 30 1 0 30 11520 0
malloc-384 384 0 30 342 0 30 11520 0
malloc-384 384 2 28 2 0 30 11520 0
malloc-384 384 1 29 1 0 30 11520 0
Mountpoints 2816 2 2 2 0 4 11264 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 0 2 5 0 2 8192 0
malloc-16 16 0 500 2 0 254 8000 0
pcpu-16 16 4 252 4 0 254 4096 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
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 344 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
sackhole 32 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
sctp_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2264 0 0 0 0 254 0 0
sctp_ep 1176 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
NCLNODE 608 0 0 0 0 16 0 0
TMPFS node 232 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
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-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-4096 4096 0 0 0 0 2 0 0
malloc-4096 4096 0 0 0 0 2 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
pcpu-32 32 0 0 0 0 254 0 0
pcpu-4 4 0 0 0 0 254 0 0
fakepg 104 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023/07/10 22:51 | freebsd-src | 8ab2da68283b | ee50e71c | console log | report | syz | C | ci-freebsd-main | Fatal trap NUM: page fault in tcp_input_with_port | |||
| 2023/07/01 09:18 | freebsd-src | 0631830a7a3c | ee50e71c | console log | report | syz | ci-freebsd-main | Fatal trap NUM: page fault in tcp_input_with_port | ||||
| 2023/07/10 21:10 | freebsd-src | 8ab2da68283b | ee50e71c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in tcp_input_with_port | |||||
| 2023/07/01 08:17 | freebsd-src | 0631830a7a3c | ee50e71c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in tcp_input_with_port | |||||
| 2023/06/01 04:09 | freebsd-src | 4f2cc73f34eb | ee50e71c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in tcp_input_with_port | |||||
| 2023/06/15 18:30 | freebsd-src | 2b5dd8b89011 | ee50e71c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in tcp_input_with_port |