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panic: negative vmsize for uid 60928
cpuid = 0
time = 1748552135
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00576d2310
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00576d2470
vpanic() at vpanic+0x257/frame 0xfffffe00576d2630
panic() at panic+0xb5/frame 0xfffffe00576d26f0
swap_release_by_cred() at swap_release_by_cred+0x14f/frame 0xfffffe00576d2730
vm_map_entry_delete() at vm_map_entry_delete+0xca/frame 0xfffffe00576d27b0
vm_map_delete() at vm_map_delete+0x530/frame 0xfffffe00576d28f0
vm_map_fixed() at vm_map_fixed+0x181/frame 0xfffffe00576d29d0
vm_mmap_object() at vm_mmap_object+0x324/frame 0xfffffe00576d2a70
kern_mmap() at kern_mmap+0xb1a/frame 0xfffffe00576d2c10
sys_mmap() at sys_mmap+0x153/frame 0xfffffe00576d2d10
amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe00576d2f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00576d2f30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x826437f08, rbp = 0x826437f80 ---
KDB: enter: panic
[ thread pid 1035 tid 100347 ]
Stopped at kdb_enter+0x6e: movq $0,0x25bea67(%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 0xfffffe0078600000
rdx 0x7ffff
rbx 0xffffffff827af640 .str.27
rsp 0xfffffe00576d2450
rbp 0xfffffe00576d2470
rsi 0x80001
rdi 0xffffffff81614589 printf+0x149
r8 0
r9 0xffffffff
r10 0
r11 0xb
r12 0xfffffe005493a740
r13 0xfffffffffffffffe
r14 0xffffffff827af640 .str.27
r15 0
rip 0xffffffff815fe72e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x25bea67(%rip)
db> show proc
Process 1035 (syz-executor) at 0xfffffe005495c5a0:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 906 at 0xfffffe00548d5b00
ABI: FreeBSD ELF64
flag: 0x10000180 flag2: 0
arguments: ./syz-executor exec
reaper: 0xfffffe0008009040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe000800f6d8
(map 0xfffffe000800f6d8)
(map.pmap 0xfffffe000800f778)
(pmap 0xfffffe000800f7e8)
threads: 3
100346 RunQ syz-executor
100347 Run CPU 0 syz-executor
100348 RunQ syz-executor
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1040 772 772 60928 R (threaded) syz-executor
100117 RunQ syz-executor
100354 RunQ syz-executor
100355 S uwait 0xfffffe006ec79b80 syz-executor
1037 771 771 0 R (threaded) syz-executor
100195 RunQ syz-executor
100352 RunQ syz-executor
100356 S uwait 0xfffffe006ec78180 syz-executor
1036 773 773 0 R (threaded) syz-executor
100264 RunQ syz-executor
100349 S uwait 0xfffffe006ec79200 syz-executor
100350 S uwait 0xfffffe0058a6d980 syz-executor
1035 906 906 60928 R (threaded) syz-executor
100346 RunQ syz-executor
100347 Run CPU 0 syz-executor
100348 RunQ syz-executor
1034 1 773 0 S uwait 0xfffffe006ec79000 syz-executor
1033 1 771 0 S uwait 0xfffffe006ec78d80 syz-executor
1027 1 772 0 T uwait 0xfffffe0058a6b000 syz-executor
1020 1 906 0 S umtxn 0xfffffe006ec78380 syz-executor
1015 1004 1015 0 Ss select 0xfffffe0078409540 dhclient
1008 1 1008 0 Ss select 0xfffffe0078409440 dhclient
1004 996 424 65 S select 0xfffffe0059e74340 dhclient
996 424 424 0 S wait 0xfffffe00548d3560 sh
993 1 773 0 S uwait 0xfffffe0058cf3100 syz-executor
986 1 771 0 S uwait 0xfffffe006ec79b00 syz-executor
983 1 772 0 S uwait 0xfffffe0058cf3000 syz-executor
981 1 772 0 S uwait 0xfffffe000828cd00 syz-executor
980 1 773 0 S uwait 0xfffffe0058a6da00 syz-executor
959 1 906 0 S uwait 0xfffffe000828c280 syz-executor
953 1 771 0 S uwait 0xfffffe006ec7a000 syz-executor
952 1 771 0 S uwait 0xfffffe006ec79e00 syz-executor
951 1 906 0 S uwait 0xfffffe006ec78c80 syz-executor
939 1 772 0 S uwait 0xfffffe0058a6b880 syz-executor
938 1 773 0 S uwait 0xfffffe0058a6bc80 syz-executor
926 1 906 0 S uwait 0xfffffe006ec78e80 syz-executor
922 1 771 0 S uwait 0xfffffe006ec79a00 syz-executor
917 0 0 0 DL mdwait 0xfffffe0007fd7000 [md1]
906 769 906 0 R syz-executor
905 1 770 0 S uwait 0xfffffe0058a6dd80 syz-executor
904 0 0 0 DL (threaded) [so_splice]
100181 D - 0xfffffe0078409580 [thr_0]
100182 D - 0xfffffe00784095c0 [thr_1]
901 1 771 0 S uwait 0xfffffe0058a6ad80 syz-executor
896 1 770 0 S uwait 0xfffffe000828ce00 syz-executor
894 1 773 0 S uwait 0xfffffe0058a6d700 syz-executor
884 0 0 0 DL mdwait 0xfffffe006ec7c000 [md0]
880 1 772 0 SV sigwait 0xfffffe00548e7bb0 syz-executor
855 1 772 0 T uwait 0xfffffe000828cf00 syz-executor
829 0 0 0 DL - 0xffffffff83cae400 [soaiod4]
828 0 0 0 DL - 0xffffffff83cae400 [soaiod3]
827 0 0 0 DL - 0xffffffff83cae400 [soaiod2]
826 0 0 0 DL - 0xffffffff83cae400 [soaiod1]
824 0 0 0 DL aiordy 0xfffffe00548e6580 [aiod4]
823 0 0 0 DL aiordy 0xfffffe00548e75a0 [aiod3]
822 0 0 0 DL aiordy 0xfffffe00548e6ae0 [aiod2]
821 0 0 0 DL aiordy 0xfffffe00548e7040 [aiod1]
773 769 773 0 R syz-executor
772 769 772 0 R syz-executor
771 769 771 0 R syz-executor
769 767 767 0 R syz-executor
767 765 767 0 Ss pause 0xfffffe00548d6110 csh
765 682 765 0 Ss select 0xfffffe0059e74ac0 sshd
748 1 748 0 Ss+ ttyin 0xfffffe0058a95cb0 getty
747 1 747 0 Ss+ ttyin 0xfffffe0059c080b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe0059c084b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe0059c088b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe0059c08cb0 getty
743 1 743 0 Ss+ ttyin 0xfffffe0059c090b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe0059c094b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe0059c098b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe0059c09cb0 getty
738 1 18 0 S+ piperd 0xfffffe006bc32000 logger
737 736 18 0 S+ nanslp 0xffffffff83b9e501 sleep
736 1 18 0 S+ wait 0xfffffe00548d3ac0 sh
686 1 686 0 Ss nanslp 0xffffffff83b9e501 cron
682 1 682 0 Ss select 0xfffffe006e463bc0 sshd
495 1 495 0 Ss select 0xfffffe0059e74bc0 syslogd
424 1 424 0 Ss wait 0xfffffe00548085a0 devd
423 1 423 65 Ss select 0xfffffe0059e74d40 dhclient
338 1 338 0 Ss select 0xfffffe0059e74c40 dhclient
335 1 335 0 Ss select 0xfffffe006e463b40 dhclient
17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100080 D psleep 0xffffffff83cba360 [bufdaemon]
100083 D - 0xffffffff83001ec0 [bufspacedaemon-0]
100093 D sdflush 0xfffffe005860d0e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83d05380 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100078 D psleep 0xffffffff83ceb2f8 [dom0]
100081 D launds 0xffffffff83ceb304 [laundry: dom0]
100082 D umarcl 0xffffffff81dcf9b0 [uma]
7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff846ab850 [pf purge]
5 0 0 0 DL waiting 0xffffffff844da700 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100046 D - 0xffffffff838e6340 [doneq0]
100047 D - 0xffffffff838e62c0 [async]
100076 D - 0xffffffff838e6140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100043 D crypto_ 0xffffffff83ce6b40 [crypto]
100044 D crypto_ 0xfffffe00546b2030 [crypto returns 0]
100045 D crypto_ 0xfffffe00546b2080 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe00547e8c88 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff83b46f00 [g_event]
100038 D - 0xffffffff83b46f20 [g_up]
100039 D - 0xffffffff83b46f40 [g_down]
2 0 0 0 WL (threaded) [clock]
100031 I [clock (0)]
100032 I [clock (1)]
12 0 0 0 WL (threaded) [intr]
100013 I [swi6: task queue]
100014 I [swi6: Giant taskq]
100016 I [swi5: fast taskq]
100033 I [swi1: netisr 0]
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++]
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 0xfffffe0008009040 [init]
10 0 0 0 DL audit_w 0xffffffff83ce75e0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D parked 0xffffffff84c2dff0 [swapper]
100005 D - 0xfffffe0008286900 [softirq_0]
100006 D - 0xfffffe0008286700 [softirq_1]
100007 D - 0xfffffe0008286500 [if_io_tqg_0]
100008 D - 0xfffffe0008286300 [if_io_tqg_1]
100009 D - 0xfffffe0008286100 [if_config_tqg_0]
100010 D - 0xfffffe0007fd1000 [kqueue_ctx taskq]
100011 D - 0xfffffe0007fd0e00 [jail_remove taskq]
100012 D - 0xfffffe0007fd0d00 [bus taskq]
100015 D - 0xfffffe0007fd0a00 [thread taskq]
100017 D - 0xfffffe0007fd0800 [aiod_kick taskq]
100018 D - 0xfffffe0007fd0700 [deferred_unmount ta]
100019 D - 0xfffffe0007fd0600 [inm_free taskq]
100020 D - 0xfffffe0007fd0500 [in6m_free taskq]
100021 D - 0xfffffe0007fd0400 [linuxkpi_irq_wq]
100022 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_0]
100023 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_1]
100024 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_2]
100025 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_3]
100026 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_0]
100027 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_1]
100028 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_2]
100029 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0007fd0100 [firmware taskq]
100041 D - 0xfffffe0007fcfe00 [crypto_0]
100042 D - 0xfffffe0007fcfe00 [crypto_1]
100057 D - 0xfffffe0007fcfc00 [vtnet0 rxq 0]
100058 D - 0xfffffe0007fcfb00 [vtnet0 txq 0]
100059 D - 0xfffffe0007fcfa00 [vtnet0 rxq 1]
100060 D - 0xfffffe0007fcf900 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0058583b00 [virtio_balloon]
100066 D - 0xffffffff827b4980 [deadlkres]
100070 D - 0xfffffe0058d69700 [acpi_task_0]
100071 D - 0xfffffe0058d69700 [acpi_task_1]
100072 D - 0xfffffe0058d69700 [acpi_task_2]
100074 D - 0xfffffe0007fd1100 [mca taskq]
100075 D - 0xfffffe0007fcfd00 [CAM taskq]
100077 D - 0xfffffe0007fcf800 [ipsec_offload]
db> show all locks
Process 1035 (syz-executor) thread 0xfffffe005493a740 (100347)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800f738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:1970
Process 1035 (syz-executor) thread 0xfffffe0054940740 (100348)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054933738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548dc3a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:958
db> show malloc
Type InUse MemUse Requests
pf_hash 6 12804K 6
linker 376 5063K 566
tcp_hpts 7 4801K 7
devbuf 4188 4324K 4215
sysctloid 35008 2062K 35083
vtbuf 24 1968K 46
kobj 331 1324K 513
newblk 504 1150K 1719
vfscache 3 1025K 3
pcb 47 689K 153
inodedep 75 540K 287
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
filedesc 60 473K 310
intr 4 472K 4
subproc 188 382K 1144
vmem 5 272K 7
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 102 201K 27209
acpica 1674 184K 54426
tidhash 3 141K 3
pagedep 36 137K 147
tfo_ccache 1 128K 1
IP reass 1 128K 1
DEVFS1 112 112K 131
sem 4 106K 4
gtaskqueue 18 98K 18
bus 997 82K 5063
mtx_pool 3 74K 3
syncache 1 68K 1
NFSD srvcache 3 68K 3
md_sectors 17 68K 17
module 521 66K 521
ddb_capture 1 64K 1
kdtrace 252 47K 1399
umtx 352 44K 352
temp 41 38K 2086
BPF 25 37K 28
DEVFS3 131 33K 141
hostcache 1 32K 1
shm 1 32K 5
msg 4 30K 4
kbdmux 6 28K 6
LRO 22 23K 22
ifaddr 76 21K 78
DEVFS_RULE 56 20K 56
routetbl 161 20K 483
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
lltable 51 16K 52
ithread 90 15K 90
ether_multi 180 15K 209
bus-sc 34 15K 1647
ifnet 8 15K 8
eventhandler 163 14K 163
GEOM 75 13K 539
kenv 95 12K 95
CAM queue 5 11K 1528
in6_multi 75 10K 77
rman 82 10K 437
plimit 25 10K 371
shmfd 4 10K 9
rpc 8 9K 8
md_disk 19 9K 20
bmsafemap 2 9K 262
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 2
pfs_vncache 1 8K 1
cred 31 8K 240
audit_evclass 239 8K 301
taskqueue 69 8K 72
dirrem 28 7K 227
kqueue 89 7K 1291
sglist 6 7K 6
CAM DEV 3 6K 510
pfs_nodes 22 6K 22
pwddesc 86 6K 1052
ufs_dirhash 24 5K 30
pf_ifnet 11 5K 22
sctp_atcl 12 5K 54
UMA 267 5K 267
freework 18 5K 213
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
DEVFSP 60 4K 88
acpisem 28 4K 28
newdirblk 26 4K 125
freefile 25 4K 162
indirdep 12 3K 115
proc-args 106 3K 2180
kcovinfo 45 3K 45
terminal 11 3K 11
session 22 3K 43
uidinfo 6 3K 14
acpidev 20 3K 20
lockf 23 3K 84
hhook 8 3K 10
clone 9 3K 9
ip6ndp 14 3K 16
sctp_stro 2 2K 10
local_apic 1 2K 1
io_apic 1 2K 1
diradd 16 2K 248
ipsec-saq 2 2K 2
selfd 32 2K 12591
iov 2 2K 15585
sctp_ifa 15 2K 16
tun 5 2K 5
in_multi 7 2K 12
Unitno 28 2K 226
mkdir 13 2K 250
CAM XPT 22 2K 543
sctp_timw 6 2K 6
select 12 2K 44
toponodes 6 2K 6
ipsecpolicy 2 2K 2
CC Mem 11 2K 54
ip6opt 8 2K 28
freeblks 5 2K 138
crypto 6 2K 20
msi 9 2K 9
netlink 2 2K 87
inpcbpolicy 34 2K 301
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 12
NFSD session 1 1K 1
sctp_ifn 7 1K 16
mld 7 1K 7
igmp 7 1K 7
CAM periph 4 1K 271
ipsec 3 1K 3
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 444
pci_link 10 1K 10
osd 16 1K 70
encap_export_host 12 1K 12
sctp_atky 14 1K 63
sctp_stri 1 1K 6
cdev 2 1K 2
lkpikmalloc 8 1K 9
cryptodev 6 1K 87
chacha20random 1 1K 1
biobuf 1 1K 1
frag6 3 1K 3
vnodes 1 1K 4
procdesc 2 1K 12
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
sctp_athm 12 1K 55
tcpfunc 3 1K 3
ip_msource 3 1K 8
loginclass 3 1K 5
prison 6 1K 6
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
freefrag 1 1K 80
ip_moptions 2 1K 10
in_mfilter 2 1K 23
aio 4 1K 5
pmchooks 1 1K 1
filecaps 5 1K 94
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
soname 4 1K 3403
sctp_vrf 1 1K 1
sctp_map 4 1K 20
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 36
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_pcm_rack 0 0K 2
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 4
pf_table 0 0K 0
pf_rule 0 0K 1
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
filemon 0 0K 4
sctp_mcore 0 0K 0
sctp_socko 0 0K 4
sctp_iter 0 0K 13
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 13
sctp_aadr 0 0K 0
mqdata 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
NMI handlers 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
amdiommu_dom 0 0K 0
amdiommu_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 83
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 4
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
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS_RX 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
simple_attr 0 0K 0
seq_file 0 0K 0
lkpiskb 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpindev 0 0K 0
lkpimhi 0 0K 0
lkpifw 0 0K 0
lkpi80211 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6_msource 0 0K 1
ip6_moptions 0 0K 2
in6_mfilter 0 0K 3
tcplog 0 0K 0
tcp_hwpace 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 19
fadvise 0 0K 0
VN POLL 0 0K 2
statfs 0 0K 194
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 33
lio 0 0K 6
acl 0 0K 0
mbuf_tag 0 0K 0
ktls 0 0K 5
accf 0 0K 0
pts 0 0K 0
timerfd 0 0K 0
ioctlops 0 0K 123
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 354
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 653
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 8
rctl 0 0K 0
cache 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
boottrace 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 84
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
tmpfs extattr 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
xnb 0 0K 0
xen_acpi 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
pvscsi 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
twsbuf 0 0K 0
tcp_log_dev 0 0K 1
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
mpi3mrbuf 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
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 350
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
scsi_da 0 0K 70
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 8338 1060 15632 0 254 38494208 0
tcp_log 416 5942 3463 14422 0 254 3912480 0
mbuf 256 11407 1045 28041 0 254 3187712 0
BUF TRIE 152 255 11549 1622 0 62 1794208 0
malloc-4096 4096 419 3 2109 0 2 1728512 0
malloc-384 384 4158 42 4170 0 30 1612800 0
malloc-128 128 12049 196 12841 0 126 1567360 0
RADIX NODE 152 8885 132 36589 0 62 1370584 0
UMA Slabs 0 112 11046 0 11046 0 126 1237152 0
sctp_asoc 2256 2 508 10 0 254 1150560 0
vmem btag 56 18760 71 18760 0 254 1054536 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
malloc-65536 65536 13 1 16 0 1 917504 0
FFS inode 1168 563 25 731 0 8 686784 0
sctp_ep 1152 9 502 37 0 254 588672 0
malloc-16384 16384 32 1 155 0 1 540672 0
socket 1024 60 448 1584 0 254 520192 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 182 0 0 2 477568 0
sctp_raddr 736 2 515 10 0 254 380512 0
VM OBJECT 248 1417 71 16166 0 62 369024 0
256 Bucket 2048 163 5 1228 0 8 344064 0
THREAD 1824 164 12 356 0 8 321024 0
VNODE 440 603 90 773 0 30 304920 0
malloc-64 64 4000 347 16755 0 254 278208 0
malloc-256 256 577 488 2115 0 62 272640 0
malloc-2048 2048 111 9 173 0 8 245760 0
malloc-16 16 14482 268 15026 0 254 236000 0
DEVCTL 1024 31 189 158 0 0 225280 0
MAP ENTRY 96 2020 122 51779 0 126 205632 0
malloc-65536 65536 1 2 72 0 1 196608 0
malloc-65536 65536 0 3 118 0 1 196608 0
sctp_chunk 152 817 457 821 0 254 193648 0
UMA Zones 768 239 0 239 0 16 183552 0
malloc-32 32 5373 297 5905 0 254 181440 0
malloc-128 128 1144 251 25320 0 126 178560 0
lkpimm 56 1 3095 1 0 254 173376 0
unpcb 320 15 501 1213 0 254 165120 0
FPU_save_area 832 166 32 456 0 16 164736 0
malloc-32768 32768 3 2 123 0 1 163840 0
malloc-32768 32768 0 5 64 0 1 163840 0
FFS2 dinode 256 563 67 729 0 62 161280 0
malloc-4096 4096 31 7 106 0 2 155648 0
malloc-1024 1024 131 13 156 0 16 147456 0
S VFS Cache 104 1030 374 1259 0 126 146016 0
PROC 1376 86 13 1041 0 8 136224 0
malloc-65536 65536 2 0 2 0 1 131072 0
mbuf_packet 256 10 498 303 0 254 130048 0
ksiginfo 112 78 966 130 0 126 116928 0
malloc-2048 2048 3 53 1085 0 8 114688 0
malloc-4096 4096 24 2 33 0 2 106496 0
filedesc0 1072 86 12 1052 0 8 105056 0
malloc-32768 32768 2 1 13 0 1 98304 0
malloc-32768 32768 0 3 12 0 1 98304 0
g_bio 408 0 240 9718 0 30 97920 0
malloc-256 256 275 100 1071 0 62 96000 0
UMA Kegs 384 226 7 226 0 30 89472 0
128 Bucket 1024 53 30 271 0 16 84992 0
malloc-128 128 330 321 847 0 126 83328 0
malloc-8192 8192 6 3 11 0 1 73728 0
malloc-384 384 159 21 502 0 30 69120 0
malloc-64 64 570 501 1783 0 254 68544 0
malloc-64 64 600 471 2592 0 254 68544 0
malloc-128 128 446 81 635 0 126 67456 0
md0 8 8192 192 8192 0 254 67072 0
malloc-65536 65536 0 1 1 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-16384 16384 4 0 5 0 1 65536 0
malloc-1024 1024 14 50 526 0 16 65536 0
64 Bucket 512 89 39 2407 0 30 65536 0
malloc-256 256 177 78 607 0 62 65280 0
malloc-256 256 83 172 579 0 62 65280 0
32 Bucket 256 82 173 1387 0 62 65280 0
VMSPACE 584 59 39 1012 0 16 57232 0
ertt_txseginfo 40 1 1312 2114 0 254 52520 0
tcp_bbr_map 128 0 403 149 0 126 51584 0
malloc-128 128 131 272 1145 0 126 51584 0
malloc-128 128 140 263 244 0 126 51584 0
malloc-256 256 70 125 115 0 62 49920 0
DIRHASH 1024 34 14 38 0 16 49152 0
NAMEI 1024 0 48 14800 0 16 49152 0
malloc-2048 2048 12 12 72 0 8 49152 0
malloc-384 384 75 45 288 0 30 46080 0
da_ccb 544 0 84 2705 0 16 45696 0
pcpu-8 8 4846 786 5066 0 254 45056 0
syncache 168 0 264 3 0 254 44352 0
Files 80 254 296 8244 0 126 44000 0
tcp_inpcb 1304 12 21 54 0 8 43032 0
vnpbuf 2624 0 16 2 0 16 41984 0
malloc-8192 8192 3 2 86 0 1 40960 0
malloc-4096 4096 5 5 21 0 2 40960 0
pipe 736 23 32 364 0 16 40480 0
udp_inpcb 408 10 80 195 0 30 36720 0
hostcache 64 2 565 2 0 254 36288 0
malloc-64 64 10 557 48 0 254 36288 0
malloc-64 64 303 264 15461 0 254 36288 0
malloc-64 64 159 408 1796 0 254 36288 0
malloc-64 64 0 567 17279 0 254 36288 0
malloc-64 64 111 456 434 0 254 36288 0
malloc-128 128 46 233 120 0 126 35712 0
malloc-128 128 76 203 3627 0 126 35712 0
routing nhops 256 31 104 38 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 61 29 455 0 30 34560 0
malloc-256 256 38 97 958 0 62 34560 0
malloc-256 256 54 81 648 0 62 34560 0
malloc-256 256 41 94 409 0 62 34560 0
TURNSTILE 136 177 75 177 0 62 34272 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 190 0 1 32768 0
malloc-8192 8192 3 1 46 0 1 32768 0
malloc-8192 8192 4 0 4 0 1 32768 0
malloc-8192 8192 4 0 4 0 1 32768 0
malloc-2048 2048 12 4 24 0 8 32768 0
malloc-2048 2048 9 7 25 0 8 32768 0
malloc-2048 2048 2 14 40 0 8 32768 0
malloc-2048 2048 2 14 3 0 8 32768 0
malloc-2048 2048 4 12 196 0 8 32768 0
malloc-1024 1024 2 30 50 0 16 32768 0
malloc-1024 1024 4 28 1123 0 16 32768 0
malloc-1024 1024 7 25 171 0 16 32768 0
malloc-1024 1024 8 24 152 0 16 32768 0
malloc-1024 1024 16 16 17 0 16 32768 0
malloc-512 512 1 63 111 0 30 32768 0
malloc-512 512 9 55 17 0 30 32768 0
malloc-512 512 3 61 67 0 30 32768 0
malloc-512 512 0 64 30 0 30 32768 0
malloc-512 512 3 61 56 0 30 32768 0
malloc-512 512 2 62 28 0 30 32768 0
malloc-512 512 9 55 11 0 30 32768 0
pcpu-64 64 496 16 496 0 254 32768 0
tcp_bbr_pcb 896 0 36 4 0 16 32256 0
sctp_stream_msg_out 112 1 287 3 0 254 32256 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 27 237 50 0 126 31680 0
clpbuf 2624 0 12 607 0 4 31488 0
sctp_laddr 48 1 587 32 0 254 28224 0
rl_entry 48 7 581 8 0 254 28224 0
malloc-32 32 256 626 695 0 254 28224 0
malloc-32 32 327 555 762 0 254 28224 0
16 Bucket 144 91 105 399 0 62 28224 0
4 Bucket 48 7 581 55 0 254 28224 0
AIO 208 0 133 23 0 62 27664 0
udplite_inpcb 408 3 60 12 0 30 25704 0
cpuset 200 8 120 9 0 62 25600 0
malloc-8192 8192 2 1 21 0 1 24576 0
malloc-4096 4096 0 6 104 0 2 24576 0
PWD 40 39 567 193 0 254 24240 0
rtentry 168 34 110 38 0 62 24192 0
8 Bucket 80 50 250 384 0 126 24000 0
itimer 352 0 66 19 0 30 23232 0
malloc-384 384 26 34 63 0 30 23040 0
malloc-384 384 0 60 33 0 30 23040 0
tcp_rack_pcb 1088 0 21 2 0 8 22848 0
ripcb 376 10 50 40 0 30 22560 0
Mountpoints 2816 2 6 5 0 4 22528 0
SLEEPQUEUE 88 177 79 177 0 126 22528 0
sackhole 32 0 630 3 0 254 20160 0
ertt 72 11 269 54 0 126 20160 0
malloc-32 32 52 578 242 0 254 20160 0
malloc-32 32 134 496 962 0 254 20160 0
malloc-32 32 16 614 5209 0 254 20160 0
malloc-32 32 31 599 3693 0 254 20160 0
2 Bucket 32 67 563 420 0 254 20160 0
KNOTE 160 1 124 103 0 62 20000 0
cryptop 280 0 70 6 0 30 19600 0
AIOCB 552 0 35 95 0 16 19320 0
L VFS Cache 320 0 60 34 0 30 19200 0
AIOLIO 272 0 70 6 0 30 19040 0
vmem 1856 2 7 2 0 8 16704 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-8192 8192 1 1 2 0 1 16384 0
malloc-4096 4096 1 3 9 0 2 16384 0
malloc-4096 4096 1 3 194 0 2 16384 0
malloc-1024 1024 1 15 1 0 16 16384 0
malloc-512 512 1 31 1 0 30 16384 0
SMR CPU 32 8 503 8 0 254 16352 0
tcp_log_id_node 120 1 131 1 0 126 15840 0
kenv 258 17 43 1070 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
domainset 40 0 315 1 0 254 12600 0
SMR SHARED 24 8 503 8 0 254 12264 0
tcp_log_id_bucket 176 1 68 1 0 62 12144 0
malloc-32 32 10 368 63 0 254 12096 0
vtnet_tx_hdr 24 0 501 3030 0 254 12024 0
malloc-16 16 30 720 103 0 254 12000 0
malloc-16 16 35 715 252 0 254 12000 0
malloc-16 16 30 720 39 0 254 12000 0
malloc-16 16 223 527 3213 0 254 12000 0
malloc-16 16 4 746 4078 0 254 12000 0
malloc-16 16 332 418 1928 0 254 12000 0
malloc-16 16 23 727 24811 0 254 12000 0
splice 184 0 63 1 0 62 11592 0
malloc-384 384 1 29 1 0 30 11520 0
malloc-384 384 1 29 1 0 30 11520 0
pcpu-16 16 8 504 8 0 254 8192 0
UMA Slabs 1 176 10 12 10 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 152 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 256 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 UDP mappings 104 0 0 0 0 126 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 384 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_rack_map 128 0 0 0 0 126 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
tcpreass 48 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
TMPFS node 240 0 0 0 0 62 0 0
NCLNODE 608 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
linux_dma_object 32 0 0 0 0 254 0 0
linux_dma_pctrie 152 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0
skbuff 1808 0 0 0 0 8 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
MAC labels 40 0 0 0 0 254 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 152 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-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-4096 4096 0 0 0 0 2 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
db> show all tcpcbs/l
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025/05/29 20:55 | freebsd-src | 18378ef11a0a | 3d2f584d | console log | report | ci-freebsd-main | panic: negative vmsize for uid NUM | |||||
| 2025/05/28 02:19 | freebsd-src | 23d8e956fbe2 | 874a1386 | console log | report | ci-freebsd-main | panic: negative vmsize for uid NUM | |||||
| 2025/05/26 12:05 | freebsd-src | 9ce5410b9094 | 06877188 | console log | report | ci-freebsd-main | panic: negative vmsize for uid NUM | |||||
| 2025/05/22 08:53 | freebsd-src | 30fd79b0c0a3 | 0919b50b | console log | report | ci-freebsd-main | panic: negative vmsize for uid NUM | |||||
| 2025/05/01 01:53 | freebsd-src | ebda367c4d47 | ce7952f4 | console log | report | ci-freebsd-main | panic: negative vmsize for uid NUM | |||||
| 2025/04/29 06:43 | freebsd-src | 4e2616b74cb7 | aeb6ec69 | console log | report | ci-freebsd-main | panic: negative vmsize for uid NUM | |||||
| 2025/05/06 10:54 | freebsd-src | 9ab96b38215e | ae98e6b9 | console log | report | ci-freebsd-i386 | panic: negative vmsize for uid NUM |