panic: negative vmsize for uid 60928 cpuid = 0 time = 1751569966 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056f0e2f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056f0e450 vpanic() at vpanic+0x257/frame 0xfffffe0056f0e610 panic() at panic+0xb5/frame 0xfffffe0056f0e6d0 swap_release_by_cred() at swap_release_by_cred+0x14f/frame 0xfffffe0056f0e710 vm_map_entry_delete() at vm_map_entry_delete+0xca/frame 0xfffffe0056f0e790 vm_map_delete() at vm_map_delete+0x530/frame 0xfffffe0056f0e8d0 vm_map_fixed() at vm_map_fixed+0x181/frame 0xfffffe0056f0e9c0 vm_mmap_object() at vm_mmap_object+0x3d6/frame 0xfffffe0056f0ea70 kern_mmap() at kern_mmap+0xc81/frame 0xfffffe0056f0ec10 sys_mmap() at sys_mmap+0x153/frame 0xfffffe0056f0ed10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056f0ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056f0ef30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x82661ff08, rbp = 0x82661ff80 --- KDB: enter: panic [ thread pid 941 tid 100293 ] Stopped at kdb_enter+0x6e: movq $0,0x25b9147(%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 0xfffffe006f200000 rdx 0x7ffff rbx 0xffffffff827bcf60 .str.27 rsp 0xfffffe0056f0e430 rbp 0xfffffe0056f0e450 rsi 0x80001 rdi 0xffffffff8161a6c9 printf+0x149 r8 0 r9 0xffffffff r10 0x8000000 r11 0xfffffe005412e550 r12 0xfffffe005412e000 r13 0xfffffffffffffffe r14 0xffffffff827bcf60 .str.27 r15 0 rip 0xffffffff8160424e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> show proc Process 941 (syz-executor) at 0xfffffe00540cf5a0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe0054007ae0 ABI: FreeBSD ELF64 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007810248 (map 0xfffffe0007810248) (map.pmap 0xfffffe00078102e8) (pmap 0xfffffe0007810358) threads: 3 100285 RunQ syz-executor 100292 RunQ syz-executor 100293 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 943 767 767 0 R (threaded) syz-executor 100297 RunQ syz-executor 100298 S uwait 0xfffffe00584eb700 syz-executor 942 765 765 0 R (threaded) syz-executor 100141 RunQ syz-executor 100294 D biowr 0xfffffe0007c028c8 syz-executor 941 764 764 60928 R (threaded) syz-executor 100285 RunQ syz-executor 100292 RunQ syz-executor 100293 Run CPU 0 syz-executor 940 766 766 0 R (threaded) syz-executor 100115 RunQ syz-executor 100291 RunQ syz-executor 100295 S uwait 0xfffffe006dd28c80 syz-executor 928 0 0 0 DL mdwait 0xfffffe0077c15000 [md2] 925 0 0 0 DL - 0xffffffff83cae600 [soaiod4] 924 0 0 0 DL - 0xffffffff83cae600 [soaiod3] 923 0 0 0 DL - 0xffffffff83cae600 [soaiod2] 922 0 0 0 DL - 0xffffffff83cae600 [soaiod1] 915 1 765 0 S uwait 0xfffffe006dd28780 syz-executor 904 1 766 -1 S uwait 0xfffffe00584ec380 syz-executor 903 0 0 0 DL mdwait 0xfffffe0077624000 [md1] 896 1 767 0 S uwait 0xfffffe00584eca80 syz-executor 885 0 0 0 DL (threaded) [KTLS] 100138 D - 0xfffffe0053fd0400 [thr_0] 100167 D - 0xfffffe0053fd0480 [thr_1] 100168 D - 0xffffffff83cafe28 [reclaim_0] 881 0 0 0 DL mdwait 0xfffffe00083f7000 [md0] 878 1 878 0 Ss select 0xfffffe006dd290c0 rtsol 877 1 877 0 Ss select 0xfffffe006dd29140 rtsol 876 1 876 0 Ss select 0xfffffe0058251f40 rtsol 873 787 424 0 S kqread 0xfffffe005812b300 rtsol 865 0 0 0 DL (threaded) [so_splice] 100148 D - 0xfffffe00584eba80 [thr_0] 100158 D - 0xfffffe00584ebac0 [thr_1] 862 1 764 0 S uwait 0xfffffe00584ecd00 syz-executor 844 1 844 0 S uwait 0xfffffe00584ec100 syz-executor 825 0 0 0 DL aiordy 0xfffffe00540f05a0 [aiod4] 824 0 0 0 DL aiordy 0xfffffe005410bb00 [aiod3] 823 0 0 0 DL aiordy 0xfffffe00540ef580 [aiod2] 822 0 0 0 DL aiordy 0xfffffe00540efae0 [aiod1] 787 774 424 0 S wait 0xfffffe00540f15c0 sh 774 424 424 0 S wait 0xfffffe00540cfb00 sh 767 763 767 0 R syz-executor 766 763 766 0 S nanslp 0xffffffff83b9e580 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe006dd29cc0 syz-executor 761 759 761 0 Ss sigsusp 0xfffffe00540cdb70 csh 759 682 759 0 Ss select 0xfffffe006dd29dc0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058287cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00582868b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00593f58b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00593f5cb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00593f60b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058286cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00593f64b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00593f68b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00593f6cb0 getty 738 1 18 0 S+ piperd 0xfffffe0059c61b80 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e580 sleep 736 1 18 0 S+ wait 0xfffffe000780a060 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e580 cron 682 1 682 0 Ss select 0xfffffe0057d756c0 sshd 495 1 495 0 Ss select 0xfffffe006dd2a0c0 syslogd 424 1 424 0 Ss wait 0xfffffe00540ceae0 devd 423 1 423 65 Ss select 0xfffffe006dd2a040 dhclient 338 1 338 0 Ss select 0xfffffe006dd29f40 dhclient 335 1 335 0 Ss select 0xfffffe005824e840 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbfa0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007829060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba560 [bufdaemon] 100081 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00597138e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb4c8 [dom0] 100082 D launds 0xffffffff83ceb4d4 [laundry: dom0] 100083 D umarcl 0xffffffff81dda750 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844b0980 [pf purge] 5 0 0 0 DL waiting 0xffffffff8477b700 [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_ 0xffffffff83ce6d80 [crypto] 100044 D crypto_ 0xfffffe0007a72d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a72d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057cba488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f20 [g_event] 100038 D - 0xffffffff83b46f40 [g_up] 100039 D - 0xffffffff83b46f60 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 Run CPU 1 [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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce7820 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe0007764900 [kqueue_ctx taskq] 100011 D - 0xfffffe0007764800 [jail_remove taskq] 100012 D - 0xfffffe0007764700 [bus taskq] 100015 D - 0xfffffe0007764200 [thread taskq] 100017 D - 0xfffffe0007763e00 [aiod_kick taskq] 100018 D - 0xfffffe0007763d00 [deferred_unmount ta] 100019 D - 0xfffffe0007763c00 [inm_free taskq] 100020 D - 0xfffffe0007763b00 [in6m_free taskq] 100021 D - 0xfffffe0007763a00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007763900 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007763900 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007763900 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007763900 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007763800 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007763800 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007763800 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007763800 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007763300 [firmware taskq] 100041 D - 0xfffffe0007763200 [crypto_0] 100042 D - 0xfffffe0007763200 [crypto_1] 100057 D - 0xfffffe005812c000 [vtnet0 rxq 0] 100058 D - 0xfffffe005812be00 [vtnet0 txq 0] 100059 D - 0xfffffe005812bd00 [vtnet0 rxq 1] 100060 D - 0xfffffe005812bc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058250f00 [virtio_balloon] 100066 D - 0xffffffff827c2301 [deadlkres] 100070 D - 0xfffffe00593da400 [acpi_task_0] 100071 D - 0xfffffe00593da400 [acpi_task_1] 100072 D - 0xfffffe00593da400 [acpi_task_2] 100074 D - 0xfffffe0007766800 [mca taskq] 100075 D - 0xfffffe0007763100 [CAM taskq] 100077 D - 0xfffffe00593da300 [ipsec_offload] db> show all locks Process 942 (syz-executor) thread 0xfffffe0054127780 (100294) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c02948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe005843b598) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_extattr.c:188 Process 941 (syz-executor) thread 0xfffffe005411e780 (100292) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540af2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540e9490) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:959 Process 941 (syz-executor) thread 0xfffffe005412e000 (100293) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00078102a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:1975 Process 764 (syz-executor) thread 0xfffffe00540be000 (100096) exclusive sx proctree (proctree) r = 0 (0xffffffff830019c0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:1316 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5466K 689 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4216 sysctloid 35455 2089K 35530 vtbuf 24 1968K 46 kobj 331 1324K 526 newblk 443 1135K 927 vfscache 3 1025K 3 pcb 32 673K 136 inodedep 37 526K 240 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 161 322K 1033 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 28 217K 205 KTRACE 101 201K 106 acpica 1674 184K 54438 vmem 5 144K 6 tidhash 3 141K 3 pagedep 21 133K 101 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1004 82K 5082 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 528 ddb_capture 1 64K 1 umtx 352 44K 352 kdtrace 224 43K 1244 temp 38 38K 1915 DEVFS3 131 33K 141 hostcache 1 32K 1 shm 1 32K 2 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 BPF 16 20K 25 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 129 16K 409 ithread 90 15K 90 bus-sc 34 15K 1653 lltable 44 14K 45 GEOM 82 14K 584 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 172 md_disk 5 13K 7 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 457 plimit 25 10K 333 rpc 8 9K 8 in6_multi 65 9K 66 kqueue 80 9K 1033 bmsafemap 2 9K 201 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 5 ksem 1 8K 1 shmfd 1 8K 3 pfs_vncache 1 8K 1 md_sectors 2 8K 2 audit_evclass 239 8K 301 taskqueue 69 8K 120 cred 27 7K 197 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 sctp_timw 21 6K 21 ufs_dirhash 24 5K 30 pwddesc 72 5K 950 UMA 271 5K 271 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 50 4K 79 selfd 49 4K 26262 session 23 3K 36 proc-args 91 3K 1969 terminal 11 3K 11 uidinfo 5 3K 10 acpidev 20 3K 20 hhook 8 3K 10 indirdep 9 3K 112 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 diradd 16 2K 182 ipsec-saq 2 2K 2 crypto 8 2K 25 ip6ndp 12 2K 14 newdirblk 14 2K 82 dirrem 7 2K 165 Unitno 28 2K 58 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 70 in_multi 6 2K 9 tun 4 2K 4 select 12 2K 39 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 mkdir 9 2K 164 netlink 2 2K 75 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 sctp_atcl 2 1K 50 mld 6 1K 6 CC Mem 6 1K 56 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 10 mount 16 1K 317 pci_link 10 1K 10 cryptodev 9 1K 73 freefile 5 1K 130 inpcbpolicy 20 1K 275 encap_export_host 12 1K 12 osd 11 1K 73 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 chacha20random 1 1K 1 biobuf 1 1K 1 savedino 1 1K 120 vnodes 1 1K 2 ktls 1 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 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 3 aio 4 1K 5 pmchooks 1 1K 1 sigio 2 1K 4 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3391 filecaps 4 1K 79 sctp_vrf 1 1K 1 sctp_atky 2 1K 78 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 2 1K 50 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 202 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 28 sctp_stri 0 0K 0 sctp_map 0 0K 56 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 tcp_pcm_rack 0 0K 4 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 8 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 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 freeblks 0 0K 119 freefrag 0 0K 5 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 3 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 ip6opt 0 0K 18 ip6_moptions 0 0K 3 in6_mfilter 0 0K 6 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 1 ip_moptions 0 0K 3 in_mfilter 0 0K 2 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 26 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 188 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 11 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13660 ioctlops 0 0K 110 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 342 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 7 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 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 90 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 2 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 0 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 8320 1078 13994 0 254 38494208 0 mbuf 256 8622 1040 17468 0 254 2473472 0 BUF TRIE 152 246 11558 1101 0 62 1794208 0 malloc-4096 4096 404 2 1480 0 2 1662976 0 malloc-384 384 4173 27 4517 0 30 1612800 0 malloc-128 128 11665 53 11886 0 126 1499904 0 tcp_log 416 1550 2014 5407 0 254 1482624 0 UMA Slabs 0 112 11111 7 11111 0 126 1245216 0 malloc-64 64 111 16962 26430 0 254 1092672 0 RADIX NODE 152 6845 118 30421 0 62 1058376 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16940 19 16940 0 254 949704 0 malloc-65536 65536 10 2 15 0 1 786432 0 FFS inode 1168 537 23 671 0 8 654080 0 sctp_ep 1152 2 509 22 0 254 588672 0 sctp_asoc 2256 0 255 28 0 254 575280 0 md0 32768 16 0 16 0 1 524288 0 malloc-65536 65536 4 4 179 0 1 524288 0 socket 1024 39 469 1542 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-2048 2048 8 208 625 0 8 442368 0 256 Bucket 2048 206 10 1183 0 8 442368 0 THREAD 1860 150 26 298 0 8 327360 0 VM OBJECT 248 1220 92 14625 0 62 325376 0 malloc-16384 16384 15 4 109 0 1 311296 0 malloc-64 64 4186 413 5655 0 254 294336 0 VNODE 440 576 90 712 0 30 293040 0 malloc-2048 2048 107 13 114 0 8 245760 0 malloc-16 16 14663 337 14782 0 254 240000 0 DEVCTL 1024 28 192 153 0 0 225280 0 malloc-256 256 715 95 1778 0 62 207360 0 malloc-32768 32768 0 6 74 0 1 196608 0 sctp_raddr 736 0 264 28 0 254 194304 0 malloc-32 32 5475 447 7237 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-128 128 1207 188 25407 0 126 178560 0 FFS2 dinode 256 537 153 671 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1505 259 46491 0 126 169344 0 unpcb 320 14 502 1194 0 254 165120 0 FPU_save_area 832 152 46 369 0 16 164736 0 malloc-32768 32768 3 2 139 0 1 163840 0 malloc-1024 1024 127 17 1346 0 16 147456 0 S VFS Cache 104 1002 285 1156 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 1 3 19 0 1 131072 0 mbuf_packet 256 1 507 223 0 254 130048 0 PROC 1376 72 16 944 0 8 121088 0 ksiginfo 112 64 980 96 0 126 116928 0 malloc-128 128 832 67 1998 0 126 115072 0 malloc-128 128 566 209 3934 0 126 99200 0 filedesc0 1072 72 19 950 0 8 97552 0 malloc-8192 8192 7 4 16 0 1 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 128 Bucket 1024 47 36 246 0 16 84992 0 malloc-16384 16384 4 1 195 0 1 81920 0 malloc-256 256 183 132 389 0 62 80640 0 malloc-4096 4096 14 4 37 0 2 73728 0 malloc-64 64 702 369 3508 0 254 68544 0 md2 4096 16 0 16 0 2 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 6 2 129 0 1 65536 0 malloc-4096 4096 13 3 65 0 2 65536 0 malloc-2048 2048 9 23 743 0 8 65536 0 64 Bucket 512 81 47 1713 0 30 65536 0 malloc-256 256 96 159 1106 0 62 65280 0 g_bio 408 4 146 6935 0 30 61200 0 malloc-64 64 536 283 807 0 254 52416 0 udp_inpcb 408 8 118 177 0 30 51408 0 malloc-256 256 92 103 173 0 62 49920 0 malloc-256 256 31 164 552 0 62 49920 0 32 Bucket 256 73 122 666 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 0 48 13496 0 16 49152 0 malloc-2048 2048 7 17 41 0 8 49152 0 malloc-1024 1024 15 33 545 0 16 49152 0 malloc-384 384 90 30 117 0 30 46080 0 malloc-384 384 55 65 260 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1304 7 26 56 0 8 43032 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 8 2 14 0 2 40960 0 pcpu-8 8 4732 388 4948 0 254 40960 0 VMSPACE 584 43 27 913 0 16 40880 0 pipe 736 20 35 337 0 16 40480 0 cpuset 200 42 150 125 0 62 38400 0 da_ccb 544 1 69 1835 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 9 558 13314 0 254 36288 0 malloc-64 64 162 405 190 0 254 36288 0 malloc-64 64 27 540 325 0 254 36288 0 malloc-64 64 11 556 39 0 254 36288 0 malloc-128 128 84 195 127 0 126 35712 0 malloc-128 128 68 211 86 0 126 35712 0 malloc-128 128 20 259 566 0 126 35712 0 malloc-128 128 15 264 279 0 126 35712 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 30 60 59 0 30 34560 0 malloc-256 256 10 125 460 0 62 34560 0 malloc-256 256 28 107 78 0 62 34560 0 malloc-256 256 15 120 535 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 1 3 5 0 1 32768 0 malloc-8192 8192 2 2 30 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 5 3 581 0 2 32768 0 malloc-4096 4096 6 2 9 0 2 32768 0 malloc-2048 2048 4 12 28 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-1024 1024 2 30 11 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 16 16 21 0 16 32768 0 malloc-1024 1024 9 23 37 0 16 32768 0 malloc-1024 1024 1 31 3 0 16 32768 0 malloc-512 512 2 62 35 0 30 32768 0 malloc-512 512 12 52 22 0 30 32768 0 malloc-512 512 3 61 176 0 30 32768 0 malloc-512 512 0 64 3 0 30 32768 0 malloc-512 512 4 60 12 0 30 32768 0 pcpu-64 64 500 12 500 0 254 32768 0 sctp_stream_msg_out 112 2 286 33 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 195 205 7546 0 126 32000 0 PGRP 120 28 236 42 0 126 31680 0 clpbuf 2624 0 12 42 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 rl_entry 48 10 578 13 0 254 28224 0 malloc-32 32 355 527 497 0 254 28224 0 16 Bucket 144 68 128 309 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 AIO 208 2 131 22 0 62 27664 0 udplite_inpcb 408 0 63 11 0 30 25704 0 TURNSTILE 136 177 12 177 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 ertt_txseginfo 40 0 606 345 0 254 24240 0 PWD 40 23 583 161 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 73 227 371 0 126 24000 0 malloc-384 384 56 4 368 0 30 23040 0 malloc-384 384 10 50 58 0 30 23040 0 malloc-384 384 3 57 5 0 30 23040 0 ripcb 376 6 54 31 0 30 22560 0 Mountpoints 2816 2 6 5 0 4 22528 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 ertt 72 6 274 56 0 126 20160 0 malloc-32 32 70 560 356 0 254 20160 0 malloc-32 32 32 598 92 0 254 20160 0 malloc-32 32 33 597 2760 0 254 20160 0 malloc-32 32 37 593 196 0 254 20160 0 malloc-32 32 17 613 40 0 254 20160 0 2 Bucket 32 66 564 418 0 254 20160 0 KNOTE 160 5 120 49 0 62 20000 0 tcp_rack_map 128 0 155 4 0 126 19840 0 cryptop 280 0 70 4 0 30 19600 0 AIOCB 552 2 33 21 0 16 19320 0 L VFS Cache 320 0 60 17 0 30 19200 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-4096 4096 0 4 186 0 2 16384 0 malloc-2048 2048 0 8 3 0 8 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 6 26 31 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 0 156 1 0 126 16224 0 tcp_bbr_pcb 896 0 18 2 0 16 16128 0 malloc-16 16 518 482 3473 0 254 16000 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1065 0 30 15480 0 tcp_rack_pcb 1088 0 14 4 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 1 314 117 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 32 152 226 942 0 254 12096 0 malloc-16 16 1 749 157 0 254 12000 0 malloc-16 16 12 738 16 0 254 12000 0 malloc-16 16 16 734 177 0 254 12000 0 malloc-16 16 48 702 25009 0 254 12000 0 malloc-16 16 52 698 1602 0 254 12000 0 malloc-16 16 3 747 5 0 254 12000 0 splice 184 0 63 3 0 62 11592 0 malloc-384 384 1 29 1 0 30 11520 0 AIOLIO 272 0 42 3 0 30 11424 0 malloc-4096 4096 0 2 2 0 2 8192 0 vtnet_tx_hdr 24 0 334 1583 0 254 8016 0 pcpu-16 16 8 248 8 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 41 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 mtags 184 0 0 0 0 62 0 0 tcp_bbr_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 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 sctp_chunk 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 itimer 352 0 0 0 0 30 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-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-8192 8192 0 0 0 0 1 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl