panic: sofree:1883 curvnet is NULL, so=0xfffffe005a30b800 cpuid = 1 time = 1746528530 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00576230d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057623230 vpanic() at vpanic+0x257/frame 0xfffffe00576233f0 panic() at panic+0xb5/frame 0xfffffe00576234b0 sorele_locked() at sorele_locked+0x43c/frame 0xfffffe00576234f0 uipc_sendfile_wait() at uipc_sendfile_wait+0x4b9/frame 0xfffffe0057623610 vn_sendfile() at vn_sendfile+0xcc8/frame 0xfffffe0057623b70 sendfile() at sendfile+0x332/frame 0xfffffe0057623d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe0057623f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057623f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x8268a6f08, rbp = 0x8268a6f80 --- KDB: enter: panic [ thread pid 971 tid 100349 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd747(%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 0xfffffe006ec00000 rdx 0x7ffff rbx 0xffffffff827b0b80 .str.27 rsp 0xfffffe0057623210 rbp 0xfffffe0057623230 rsi 0x80001 rdi 0xffffffff81614469 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0054914520 r12 0xfffffe0054936740 r13 0xfffffffffffffffd r14 0xffffffff827b0b80 .str.27 r15 0 rip 0xffffffff815fea4e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> show proc Process 971 (syz-executor) at 0xfffffe0054939000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe0054804040 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe000800f920 (map 0xfffffe000800f920) (map.pmap 0xfffffe000800f9c0) (pmap 0xfffffe000800fa30) threads: 5 100236 Run CPU 0 syz-executor 100349 Run CPU 1 syz-executor 100350 RunQ syz-executor 100351 S uwait 0xfffffe0058cf4080 syz-executor 100352 S uwait 0xfffffe0077d75180 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 973 767 767 0 R (threaded) syz-executor 100210 RunQ syz-executor 100353 S uwait 0xfffffe006e600a00 syz-executor 972 763 972 0 R syz-executor 971 764 764 0 R (threaded) syz-executor 100236 Run CPU 0 syz-executor 100349 Run CPU 1 syz-executor 100350 RunQ syz-executor 100351 S uwait 0xfffffe0058cf4080 syz-executor 100352 S uwait 0xfffffe0077d75180 syz-executor 970 968 765 0 S uwait 0xfffffe005859dc80 syz-executor 969 1 959 0 S uwait 0xfffffe006e600900 syz-executor 968 765 765 0 S (threaded) syz-executor 100243 S nanslp 0xffffffff83b9d501 syz-executor 100346 S wait 0xfffffe0054932060 syz-executor 100347 S uwait 0xfffffe0058cf3300 syz-executor 100348 S uwait 0xfffffe005859dd80 syz-executor 967 1 765 0 S uwait 0xfffffe005859b500 syz-executor 955 1 764 0 S uwait 0xfffffe0058cf3600 syz-executor 951 1 767 0 SV uwait 0xfffffe006e600b80 syz-executor 943 1 766 0 S uwait 0xfffffe0058cf6d80 syz-executor 908 1 765 0 S uwait 0xfffffe0058cf3800 syz-executor 893 1 765 0 S uwait 0xfffffe005859dc00 syz-executor 891 0 0 0 DL mdwait 0xfffffe0058e48000 [md1] 879 1 766 0 S uwait 0xfffffe006e601800 syz-executor 877 1 765 0 S uwait 0xfffffe005859b400 syz-executor 875 1 766 0 S uwait 0xfffffe005859da00 syz-executor 870 1 766 0 S uwait 0xfffffe0058cf4100 syz-executor 860 1 766 0 S uwait 0xfffffe006e5ffe00 syz-executor 859 1 765 0 S uwait 0xfffffe00584ffe00 syz-executor 849 0 0 0 DL (threaded) [so_splice] 100087 D - 0xfffffe0007f84700 [thr_0] 100172 D - 0xfffffe0007f84740 [thr_1] 839 1 765 0 SV uwait 0xfffffe005859d800 syz-executor 835 1 767 0 S uwait 0xfffffe006e600500 syz-executor 828 1 764 0 S uwait 0xfffffe005859a880 syz-executor 826 1 764 0 S uwait 0xfffffe005859a580 syz-executor 825 810 825 0 Ss select 0xfffffe00586004c0 dhclient 818 1 818 0 Ss select 0xfffffe0058e260c0 dhclient 815 0 0 0 DL aiordy 0xfffffe00548efae0 [aiod4] 814 0 0 0 DL aiordy 0xfffffe00548f0040 [aiod3] 813 0 0 0 DL aiordy 0xfffffe00548f05a0 [aiod2] 812 0 0 0 DL aiordy 0xfffffe0008007b00 [aiod1] 810 787 424 65 S select 0xfffffe0058e26340 dhclient 787 424 424 0 S wait 0xfffffe00548f0b00 sh 767 763 767 0 S nanslp 0xffffffff83b9d501 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 761 761 0 S select 0xfffffe00586006c0 syz-executor 761 759 761 0 Ss pause 0xfffffe0054802b70 csh 759 682 759 0 Ss select 0xfffffe0058600840 sshd 750 1 750 0 Ss+ ttyin 0xfffffe0058a7fcb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0058e40cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0058e410b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e414b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e418b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e41cb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e420b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e424b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e428b0 getty 740 1 18 0 S+ piperd 0xfffffe006e71ecc0 logger 739 738 18 0 S+ nanslp 0xffffffff83b9d500 sleep 738 1 18 0 S+ wait 0xfffffe00548ef020 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d501 cron 682 1 682 0 Ss select 0xfffffe00585e3b40 sshd 495 1 495 0 Ss select 0xfffffe00585e3c40 syslogd 424 1 424 0 Ss wait 0xfffffe0008008060 devd 423 1 423 65 Ss select 0xfffffe00585e3f40 dhclient 338 1 338 0 Ss select 0xfffffe00585e3cc0 dhclient 335 1 335 0 Ss select 0xfffffe0058e267c0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058e3f8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d043c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea338 [dom0] 100081 D launds 0xffffffff83cea344 [laundry: dom0] 100082 D umarcl 0xffffffff81dcea90 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843c9850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8486c700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe00546e8c30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546e8c80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f5e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [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 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2bff0 [swapper] 100005 D - 0xfffffe0008be9a00 [softirq_0] 100006 D - 0xfffffe0008be9900 [softirq_1] 100007 D - 0xfffffe0008be9800 [if_io_tqg_0] 100008 D - 0xfffffe0008be9700 [if_io_tqg_1] 100009 D - 0xfffffe0008be9600 [if_config_tqg_0] 100010 D - 0xfffffe0007fcd000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fcce00 [jail_remove taskq] 100012 D - 0xfffffe0007fccd00 [bus taskq] 100015 D - 0xfffffe0007fcca00 [thread taskq] 100017 D - 0xfffffe0007fcc800 [aiod_kick taskq] 100018 D - 0xfffffe0007fcc700 [deferred_unmount ta] 100019 D - 0xfffffe0007fcc600 [inm_free taskq] 100020 D - 0xfffffe0007fcc500 [in6m_free taskq] 100021 D - 0xfffffe0007fcc400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fcc100 [firmware taskq] 100041 D - 0xfffffe0008bffe00 [crypto_0] 100042 D - 0xfffffe0008bffe00 [crypto_1] 100057 D - 0xfffffe0008bffc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bffb00 [vtnet0 txq 0] 100059 D - 0xfffffe0008bffa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bff900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00585e8380 [virtio_balloon] 100066 D - 0xffffffff827b5ec0 [deadlkres] 100070 D - 0xfffffe0059bfc700 [acpi_task_0] 100071 D - 0xfffffe0059bfc700 [acpi_task_1] 100072 D - 0xfffffe0059bfc700 [acpi_task_2] 100074 D - 0xfffffe0007fcd100 [mca taskq] 100075 D - 0xfffffe0008bffd00 [CAM taskq] 100077 D - 0xfffffe0008bff700 [ipsec_offload] db> show all locks Process 971 (syz-executor) thread 0xfffffe0054936740 (100349) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe005a309180) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5458K 530 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4215 sysctloid 34971 2060K 35046 vtbuf 24 1968K 46 kobj 331 1324K 513 newblk 41 1034K 2080 vfscache 3 1025K 3 pcb 37 680K 108 inodedep 20 520K 392 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 52 409K 366 subproc 166 334K 1067 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 4619 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 15 132K 196 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 128 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 module 522 66K 522 ddb_capture 1 64K 1 kdtrace 230 44K 1330 umtx 336 42K 336 temp 37 38K 1914 BPF 22 36K 36 shm 2 34K 4 DEVFS3 129 33K 140 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1647 lltable 44 14K 49 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 180 kenv 95 12K 95 GEOM 68 12K 555 CAM queue 5 11K 1528 rman 82 10K 437 plimit 25 10K 336 shmfd 4 10K 5 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 318 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 72 cred 25 7K 202 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kqueue 78 6K 1060 pwddesc 75 5K 999 ufs_dirhash 24 5K 39 UMA 267 5K 267 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 6 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 2 evdev 4 4K 4 acpisem 28 4K 28 sctp_atcl 9 4K 32 DEVFSP 49 4K 69 selfd 48 3K 45918 lockf 28 3K 162 proc-args 100 3K 2018 dirrem 11 3K 300 terminal 11 3K 11 session 22 3K 35 acpidev 20 3K 20 kcovinfo 39 3K 39 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 10 sctp_stro 2 2K 7 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 32 2K 56 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 12 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 39 msi 9 2K 9 newdirblk 9 2K 166 freefile 9 2K 237 netlink 2 2K 79 ip6opt 6 2K 13 sctp_timw 4 1K 4 sctp_stri 2 1K 6 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 22 NFSD session 1 1K 1 mkdir 7 1K 332 diradd 7 1K 319 CC Mem 7 1K 60 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 indirdep 3 1K 132 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 475 pci_link 10 1K 10 osd 12 1K 76 crypto 4 1K 4 encap_export_host 12 1K 12 inpcbpolicy 17 1K 253 ip_msource 8 1K 48 cdev 2 1K 2 sctp_atky 11 1K 42 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 401 tcp_pcm_rack 1 1K 3 freeblks 1 1K 202 vnodes 1 1K 3 procdesc 2 1K 8 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 sctp_athm 9 1K 35 cryptodev 2 1K 46 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 108 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 74 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3384 sctp_vrf 1 1K 1 sctp_map 4 1K 14 vnet 1 1K 1 sendfile 1 1K 205 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 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 0 tcp_do_rack 0 0K 0 mqdata 0 0K 0 filemon 0 0K 1 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 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 209 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 9 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 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 16 in_mfilter 0 0K 66 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 20 fadvise 0 0K 0 VN POLL 0 0K 3 statfs 0 0K 181 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 65 lio 0 0K 4 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14374 ioctlops 0 0K 102 eventfd 0 0K 2 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 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 md_sectors 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8336 1062 18576 0 254 38494208 0 mbuf 256 8834 828 30624 0 254 2473472 0 BUF TRIE 152 327 11477 1704 0 62 1794208 0 malloc-384 384 4152 48 4167 0 30 1612800 0 malloc-128 128 11493 101 11521 0 126 1484032 0 malloc-4096 4096 334 6 654 0 2 1392640 0 RADIX NODE 152 8782 157 37526 0 62 1358728 0 UMA Slabs 0 112 10993 17 10993 0 126 1233120 0 sctp_asoc 2256 2 508 7 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 15 0 18 0 1 983040 0 vmem btag 56 16305 78 16305 0 254 917448 0 FFS inode 1168 543 31 785 0 8 670432 0 sctp_ep 1152 5 506 22 0 254 588672 0 socket 1024 36 472 1488 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-16384 16384 25 4 180 0 1 475136 0 sctp_raddr 736 2 515 7 0 254 380512 0 malloc-4096 4096 85 5 985 0 2 368640 0 VM OBJECT 264 1300 50 15102 0 30 356400 0 THREAD 1824 154 14 353 0 8 306432 0 VNODE 440 581 112 825 0 30 304920 0 256 Bucket 2048 135 9 1011 0 8 294912 0 malloc-64 64 3849 498 4491 0 254 278208 0 malloc-2048 2048 112 16 379 0 8 262144 0 malloc-16 16 14427 323 14495 0 254 236000 0 malloc-32768 32768 2 5 74 0 1 229376 0 DEVCTL 1024 27 193 154 0 0 225280 0 MAP ENTRY 96 1760 256 48016 0 126 193536 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5328 342 5875 0 254 181440 0 malloc-128 128 1227 168 25714 0 126 178560 0 malloc-256 256 74 616 2197 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1185 0 254 165120 0 FFS2 dinode 256 543 87 785 0 62 161280 0 FPU_save_area 832 156 24 493 0 16 149760 0 malloc-1024 1024 124 20 348 0 16 147456 0 S VFS Cache 104 1007 397 1278 0 126 146016 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-128 128 741 282 4537 0 126 130944 0 mbuf_packet 256 16 492 1463 0 254 130048 0 PROC 1376 74 14 975 0 8 121088 0 ksiginfo 112 68 976 111 0 126 116928 0 malloc-2048 2048 7 49 1041 0 8 114688 0 tcp_log 416 0 261 8 0 254 108576 0 malloc-128 128 617 158 1569 0 126 99200 0 malloc-16384 16384 6 0 7 0 1 98304 0 filedesc0 1072 75 16 999 0 8 97552 0 malloc-256 256 189 186 1029 0 62 96000 0 UMA Kegs 384 225 8 225 0 30 89472 0 syncache 168 0 528 6 0 254 88704 0 malloc-8192 8192 9 1 11 0 1 81920 0 malloc-8192 8192 8 2 92 0 1 81920 0 malloc-4096 4096 16 4 215 0 2 81920 0 sctp_chunk 152 50 470 51 0 254 79040 0 malloc-384 384 64 116 776 0 30 69120 0 128 Bucket 1024 52 15 260 0 16 68608 0 malloc-64 64 816 255 2107 0 254 68544 0 malloc-64 64 665 406 49355 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 1 1 13 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 13 3 497 0 2 65536 0 malloc-256 256 104 151 962 0 62 65280 0 malloc-256 256 200 55 472 0 62 65280 0 32 Bucket 256 83 172 3442 0 62 65280 0 g_bio 408 0 150 9398 0 30 61200 0 sctp_stream_msg_out 112 1 539 3 0 254 60480 0 64 Bucket 512 83 21 2325 0 30 53248 0 udp_inpcb 408 6 120 155 0 30 51408 0 malloc-256 256 57 138 657 0 62 49920 0 malloc-256 256 62 133 907 0 62 49920 0 DIRHASH 1024 34 14 44 0 16 49152 0 NAMEI 1024 0 48 13830 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 10 14 48 0 8 49152 0 malloc-1024 1024 27 21 36 0 16 49152 0 malloc-1024 1024 3 45 531 0 16 49152 0 VMSPACE 584 52 32 950 0 16 49056 0 malloc-384 384 72 48 76 0 30 46080 0 malloc-384 384 95 25 95 0 30 46080 0 tcp_inpcb 1304 7 26 60 0 8 43032 0 vnpbuf 2624 0 16 2 0 16 41984 0 pcpu-8 8 4735 385 4940 0 254 40960 0 pipe 736 22 33 304 0 16 40480 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 8 559 13888 0 254 36288 0 malloc-64 64 31 536 51 0 254 36288 0 malloc-64 64 235 332 1247 0 254 36288 0 malloc-64 64 102 465 1348 0 254 36288 0 malloc-64 64 3 564 4 0 254 36288 0 tcp_rack_map 128 3 276 518 0 126 35712 0 malloc-128 128 22 257 97 0 126 35712 0 malloc-128 128 16 263 357 0 126 35712 0 malloc-128 128 120 159 675 0 126 35712 0 malloc-128 128 29 250 292 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 36 99 587 0 62 34560 0 malloc-256 256 22 113 293 0 62 34560 0 malloc-32768 32768 0 1 6 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 0 16 13 0 8 32768 0 malloc-2048 2048 2 14 4 0 8 32768 0 malloc-2048 2048 2 14 47 0 8 32768 0 malloc-2048 2048 11 5 35 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-1024 1024 2 30 51 0 16 32768 0 malloc-1024 1024 18 14 1025 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 8 56 137 0 30 32768 0 malloc-512 512 5 59 32 0 30 32768 0 malloc-512 512 2 62 37 0 30 32768 0 malloc-512 512 4 60 69 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 0 64 4 0 30 32768 0 malloc-512 512 5 59 13 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 196 204 7393 0 126 32000 0 PGRP 120 28 236 42 0 126 31680 0 clpbuf 2624 0 12 366 0 4 31488 0 sctp_laddr 48 1 587 22 0 254 28224 0 rl_entry 48 5 583 8 0 254 28224 0 16 Bucket 144 61 135 467 0 62 28224 0 4 Bucket 48 7 581 45 0 254 28224 0 AIO 208 1 132 23 0 62 27664 0 da_ccb 544 0 49 2555 0 16 26656 0 udplite_inpcb 408 0 63 5 0 30 25704 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 7 121 12 0 62 25600 0 malloc-8192 8192 1 2 43 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 0 6 16 0 2 24576 0 malloc-4096 4096 4 2 48 0 2 24576 0 malloc-4096 4096 1 5 6 0 2 24576 0 PWD 40 33 573 228 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 51 249 341 0 126 24000 0 itimer 352 0 66 2 0 30 23232 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 11 49 390 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 tcp_rack_pcb 1088 1 20 3 0 8 22848 0 ripcb 376 4 56 33 0 30 22560 0 Mountpoints 2816 2 6 5 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 ertt 72 7 273 60 0 126 20160 0 malloc-32 32 71 559 291 0 254 20160 0 malloc-32 32 126 504 923 0 254 20160 0 malloc-32 32 251 379 330 0 254 20160 0 malloc-32 32 139 491 5596 0 254 20160 0 malloc-32 32 155 475 309 0 254 20160 0 malloc-32 32 17 613 26 0 254 20160 0 2 Bucket 32 66 564 404 0 254 20160 0 KNOTE 160 0 125 36 0 62 20000 0 tcp_bbr_map 128 0 155 8 0 126 19840 0 AIOCB 552 1 34 23 0 16 19320 0 L VFS Cache 320 0 60 25 0 30 19200 0 AIOLIO 272 0 70 4 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 20 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 tcp_bbr_pcb 896 0 18 3 0 16 16128 0 malloc-16 16 489 511 3569 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 6 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 ertt_txseginfo 40 0 303 2475 0 254 12120 0 malloc-32 32 19 359 39 0 254 12096 0 malloc-16 16 25 725 121 0 254 12000 0 malloc-16 16 11 739 17 0 254 12000 0 malloc-16 16 42 708 123 0 254 12000 0 malloc-16 16 59 691 26560 0 254 12000 0 malloc-16 16 61 689 1508 0 254 12000 0 malloc-16 16 10 740 13 0 254 12000 0 splice 184 0 63 2 0 62 11592 0 malloc-384 384 0 30 7 0 30 11520 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 3 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2262 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 19 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 mtags 184 0 0 0 0 62 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 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 cryptop 280 0 0 0 0 30 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 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