panic: sofree:1883 curvnet is NULL, so=0xfffffe005a2fbc00 cpuid = 1 time = 2 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00574a90d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00574a9230 vpanic() at vpanic+0x257/frame 0xfffffe00574a93f0 panic() at panic+0xb5/frame 0xfffffe00574a94b0 sorele_locked() at sorele_locked+0x43c/frame 0xfffffe00574a94f0 uipc_sendfile_wait() at uipc_sendfile_wait+0x4b9/frame 0xfffffe00574a9610 vn_sendfile() at vn_sendfile+0xcc8/frame 0xfffffe00574a9b70 sendfile() at sendfile+0x332/frame 0xfffffe00574a9d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe00574a9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00574a9f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x822b2cf08, rbp = 0x822b2cf80 --- KDB: enter: panic [ thread pid 937 tid 100278 ] 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 0xfffffe006f000000 rdx 0x7ffff rbx 0xffffffff827b0b80 .str.27 rsp 0xfffffe00574a9210 rbp 0xfffffe00574a9230 rsi 0x80001 rdi 0xffffffff81614469 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0054927740 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 937 (syz-executor) at 0xfffffe0008024ac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 767 at 0xfffffe00548f0ac0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00548f86d8 (map 0xfffffe00548f86d8) (map.pmap 0xfffffe00548f8778) (pmap 0xfffffe00548f87e8) threads: 3 100087 CanRun syz-executor 100278 Run CPU 1 syz-executor 100282 S uwait 0xfffffe006e4fe180 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 939 935 769 0 R syz-executor 938 768 768 0 R (threaded) syz-executor 100168 RunQ syz-executor 100280 S uwait 0xfffffe006e4ff080 syz-executor 100281 S uwait 0xfffffe0077e1c600 syz-executor 937 767 767 0 R (threaded) syz-executor 100087 CanRun syz-executor 100278 Run CPU 1 syz-executor 100282 S uwait 0xfffffe006e4fe180 syz-executor 936 935 769 0 S uwait 0xfffffe0058cf6e00 syz-executor 935 769 769 0 R (threaded) syz-executor 100259 RunQ syz-executor 100276 S connec 0xfffffe005a0d10da syz-executor 100279 S uwait 0xfffffe005859d800 syz-executor 934 929 766 0 S uwait 0xfffffe006e4fe080 syz-executor 932 929 766 0 S uwait 0xfffffe0058cf6f00 syz-executor 931 1 769 0 S uwait 0xfffffe0058cf6d00 syz-executor 929 766 766 0 R (threaded) syz-executor 100263 S nanslp 0xffffffff83b9d500 syz-executor 100267 RunQ syz-executor 100270 S uwait 0xfffffe0058cf4280 syz-executor 927 0 0 0 DL - 0xffffffff83cad400 [soaiod4] 926 0 0 0 DL - 0xffffffff83cad400 [soaiod3] 925 0 0 0 DL - 0xffffffff83cad400 [soaiod2] 924 0 0 0 DL - 0xffffffff83cad400 [soaiod1] 922 1 769 0 S uwait 0xfffffe0058cf3000 syz-executor 918 1 767 0 S uwait 0xfffffe0077e1c080 syz-executor 915 1 767 0 S uwait 0xfffffe006e500a00 syz-executor 913 1 767 0 SV lockf 0xfffffe0058d9a080 syz-executor 910 1 769 0 S uwait 0xfffffe0058cf4380 syz-executor 908 1 767 0 S uwait 0xfffffe006e4fec00 syz-executor 901 1 769 0 S uwait 0xfffffe005859db80 syz-executor 898 1 769 0 S uwait 0xfffffe0058cf4480 syz-executor 895 1 767 0 S uwait 0xfffffe005859dd80 syz-executor 892 1 767 0 S uwait 0xfffffe0077e1c400 syz-executor 888 1 769 0 S uwait 0xfffffe0058cf3f00 syz-executor 885 1 766 0 S uwait 0xfffffe005859d400 syz-executor 880 1 766 0 S uwait 0xfffffe006e4ff980 syz-executor 878 1 878 0 Ss select 0xfffffe00586001c0 rtsol 877 1 877 0 Ss select 0xfffffe0058600140 rtsol 876 1 876 0 Ss select 0xfffffe0058600240 rtsol 870 782 424 0 S kqread 0xfffffe0058a8f700 rtsol 857 0 0 0 DL (threaded) [KTLS] 100155 D - 0xfffffe0059e6dd00 [thr_0] 100156 D - 0xfffffe0059e6dd80 [thr_1] 100157 D - 0xffffffff83caec28 [reclaim_0] 852 0 0 0 DL aiordy 0xfffffe00548cd060 [aiod4] 851 0 0 0 DL aiordy 0xfffffe00548f3060 [aiod3] 850 0 0 0 DL aiordy 0xfffffe005490d000 [aiod2] 849 0 0 0 DL aiordy 0xfffffe005490f040 [aiod1] 782 772 424 0 S wait 0xfffffe00548ccb00 sh 772 424 424 0 S wait 0xfffffe0008024000 sh 769 765 769 0 R syz-executor 768 765 768 0 S nanslp 0xffffffff83b9d501 syz-executor 767 765 767 0 R syz-executor 766 765 766 0 S nanslp 0xffffffff83b9d501 syz-executor 765 763 763 0 R CPU 0 syz-executor 763 761 763 0 Ss pause 0xfffffe0008007bb0 csh 761 682 761 0 Ss select 0xfffffe0058600840 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a7fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058a7e8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e414b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058a7ecb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e418b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e41cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e424b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e428b0 getty 738 1 18 0 S+ piperd 0xfffffe005a02e700 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d500 sleep 736 1 18 0 S+ wait 0xfffffe00548cb020 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe0058e267c0 sshd 495 1 495 0 Ss select 0xfffffe0058e26940 syslogd 424 1 424 0 Ss wait 0xfffffe0054803020 devd 423 1 423 65 Ss select 0xfffffe00585e3c40 dhclient 338 1 338 0 Ss select 0xfffffe0058e269c0 dhclient 335 1 335 0 Ss select 0xfffffe0058e268c0 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 0xfffffe0058e408e8 [/ 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 0xffffffff843ae850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8470e700 [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 - 0xffffffff827b5ec1 [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 937 (syz-executor) thread 0xfffffe0054927740 (100278) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe005a2fc180) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 Process 765 (syz-executor) thread 0xfffffe00548bc000 (100097) exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffffe005a02ef70) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:1506 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5458K 543 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 35067 2066K 35142 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 49 1036K 1452 vfscache 3 1025K 3 pcb 38 678K 175 inodedep 21 520K 210 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 52 409K 199 subproc 169 354K 1026 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 16 132K 90 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 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 240 45K 1225 umtx 336 42K 336 temp 35 37K 2003 hostcache 1 32K 1 shm 1 32K 3 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 43 ether_multi 157 13K 174 ifnet 7 13K 7 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 kqueue 91 10K 1020 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 174 plimit 22 9K 333 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 cred 30 8K 345 audit_evclass 239 8K 301 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 81 6K 948 ufs_dirhash 24 5K 27 UMA 268 5K 268 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 proc-args 104 4K 1976 session 23 3K 35 terminal 11 3K 11 lockf 28 3K 76 DEVFSP 44 3K 55 acpidev 20 3K 20 uidinfo 4 3K 12 selfd 37 3K 62584 hhook 8 3K 10 sctp_atcl 6 3K 26 clone 9 3K 9 kcovinfo 36 3K 36 sctp_stro 2 2K 4 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 in_multi 7 2K 11 Unitno 28 2K 58 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 tun 4 2K 4 select 12 2K 33 toponodes 6 2K 6 diradd 11 2K 161 ipsecpolicy 2 2K 2 indirdep 5 2K 120 msi 9 2K 9 netlink 2 2K 71 CC Mem 9 2K 44 softdep 1 1K 1 newdirblk 8 1K 70 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 18 iov 1 1K 13564 NFSD session 1 1K 1 mount 19 1K 182 inpcbpolicy 28 1K 314 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 dirrem 3 1K 142 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 osd 14 1K 60 mkdir 5 1K 140 crypto 4 1K 18 encap_export_host 12 1K 12 sctp_timw 2 1K 2 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 8 1K 30 vnodes 2 1K 5 ktls 1 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 53 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 7 soname 5 1K 3352 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 78 sctp_athm 6 1K 26 sctp_vrf 1 1K 1 sctp_map 4 1K 8 ip6_msource 1 1K 1 ip_msource 1 1K 2 vnet 1 1K 1 sendfile 1 1K 2 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 204 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 14 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_stri 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 0 mqdata 0 0K 0 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 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 138 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 freefile 0 0K 103 freeblks 0 0K 93 freefrag 0 0K 38 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 2 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 8 in6_mfilter 0 0K 2 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 2 in_mfilter 0 0K 5 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 2 VN POLL 0 0K 1 statfs 0 0K 191 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 28 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 ioctlops 0 0K 167 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 296 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 636 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 2 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 72 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 0 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 md_disk 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 8320 1078 13189 0 254 38494208 0 mbuf 256 8632 1030 16962 0 254 2473472 0 BUF TRIE 152 273 11531 1168 0 62 1794208 0 malloc-384 384 4152 48 4164 0 30 1612800 0 malloc-128 128 11526 192 11553 0 126 1499904 0 malloc-4096 4096 334 4 577 0 2 1384448 0 UMA Slabs 0 112 11024 22 11024 0 126 1237152 0 sctp_asoc 2256 2 508 4 0 254 1150560 0 malloc-64 64 643 16934 64263 0 254 1124928 0 RADIX NODE 152 7135 140 30866 0 62 1105800 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 15 0 18 0 1 983040 0 vmem btag 56 16602 69 16602 0 254 933576 0 FFS inode 1168 542 32 651 0 8 670432 0 sctp_ep 1152 4 507 22 0 254 588672 0 socket 1024 49 459 1563 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-16384 16384 25 1 97 0 1 425984 0 256 Bucket 2048 197 11 1157 0 8 425984 0 sctp_raddr 736 3 514 5 0 254 380512 0 VM OBJECT 264 1349 31 14629 0 30 364320 0 malloc-4096 4096 86 2 942 0 2 360448 0 THREAD 1824 158 10 282 0 8 306432 0 VNODE 440 579 87 690 0 30 293040 0 malloc-64 64 3853 494 4509 0 254 278208 0 malloc-32768 32768 2 6 85 0 1 262144 0 malloc-2048 2048 111 17 372 0 8 262144 0 malloc-256 256 82 923 1565 0 62 257280 0 malloc-16 16 14470 280 14539 0 254 236000 0 DEVCTL 1024 22 198 147 0 0 225280 0 tcp_log 416 0 513 24 0 254 213408 0 malloc-65536 65536 0 3 65 0 1 196608 0 MAP ENTRY 96 1917 99 46441 0 126 193536 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5338 332 5768 0 254 181440 0 malloc-128 128 1229 166 25626 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 16 500 1200 0 254 165120 0 FFS2 dinode 256 542 88 651 0 62 161280 0 FPU_save_area 832 160 20 338 0 16 149760 0 malloc-1024 1024 122 22 298 0 16 147456 0 S VFS Cache 104 1013 274 1152 0 126 133848 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 0 508 181 0 254 130048 0 PROC 1376 80 8 941 0 8 121088 0 ksiginfo 112 71 973 109 0 126 116928 0 malloc-128 128 744 155 4221 0 126 115072 0 malloc-2048 2048 6 50 1040 0 8 114688 0 g_bio 408 0 270 7127 0 30 110160 0 malloc-128 128 618 157 1463 0 126 99200 0 malloc-16384 16384 6 0 7 0 1 98304 0 filedesc0 1072 81 10 948 0 8 97552 0 UMA Kegs 384 225 8 225 0 30 89472 0 128 Bucket 1024 47 36 252 0 16 84992 0 malloc-8192 8192 8 2 91 0 1 81920 0 malloc-4096 4096 15 5 221 0 2 81920 0 malloc-256 256 191 124 1054 0 62 80640 0 malloc-8192 8192 9 0 10 0 1 73728 0 malloc-64 64 824 247 1970 0 254 68544 0 DIRHASH 1024 34 30 36 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 1 1 13 0 1 65536 0 malloc-32768 32768 0 2 5 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 204 51 399 0 62 65280 0 sctp_stream_msg_out 112 0 540 2 0 254 60480 0 malloc-384 384 61 89 586 0 30 57600 0 malloc-4096 4096 13 1 497 0 2 57344 0 64 Bucket 512 84 20 1879 0 30 53248 0 tcp_bbr_map 128 0 403 334 0 126 51584 0 malloc-128 128 30 373 291 0 126 51584 0 malloc-256 256 55 140 351 0 62 49920 0 malloc-256 256 101 94 538 0 62 49920 0 malloc-256 256 65 130 860 0 62 49920 0 32 Bucket 256 85 110 1553 0 62 49920 0 NAMEI 1024 0 48 13447 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 11 13 35 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 55 29 914 0 16 49056 0 malloc-384 384 95 25 95 0 30 46080 0 ripcb 376 5 115 89 0 30 45120 0 ertt_txseginfo 40 0 1111 1046 0 254 44440 0 syncache 168 0 264 3 0 254 44352 0 Files 80 214 336 7515 0 126 44000 0 tcp_inpcb 1304 9 24 44 0 8 43032 0 pcpu-8 8 4732 388 4888 0 254 40960 0 pipe 736 20 35 330 0 16 40480 0 sctp_chunk 152 1 259 1 0 254 39520 0 da_ccb 544 0 70 1933 0 16 38080 0 udp_inpcb 408 13 77 174 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 9 558 13197 0 254 36288 0 malloc-64 64 30 537 58 0 254 36288 0 malloc-64 64 243 324 1154 0 254 36288 0 malloc-64 64 110 457 1315 0 254 36288 0 malloc-128 128 4 275 147 0 126 35712 0 malloc-128 128 119 160 672 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 71 19 76 0 30 34560 0 malloc-256 256 33 102 462 0 62 34560 0 malloc-256 256 16 119 284 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 2 14 48 0 8 32768 0 malloc-2048 2048 9 7 32 0 8 32768 0 malloc-2048 2048 8 8 9 0 8 32768 0 malloc-1024 1024 3 29 44 0 16 32768 0 malloc-1024 1024 18 14 1009 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 56 119 0 30 32768 0 malloc-512 512 6 58 28 0 30 32768 0 malloc-512 512 2 62 33 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 2 62 22 0 30 32768 0 malloc-512 512 3 61 4 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 39 0 126 31680 0 clpbuf 2624 0 12 62 0 4 31488 0 rl_entry 48 4 584 7 0 254 28224 0 16 Bucket 144 59 137 338 0 62 28224 0 4 Bucket 48 6 582 10 0 254 28224 0 AIO 208 1 132 12 0 62 27664 0 udplite_inpcb 408 1 62 7 0 30 25704 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 8 120 23 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 44 0 2 24576 0 PWD 40 29 577 146 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 49 251 337 0 126 24000 0 malloc-384 384 0 60 3 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 8 52 371 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 Mountpoints 2816 2 6 4 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 ertt 72 9 271 44 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 67 563 212 0 254 20160 0 malloc-32 32 130 500 895 0 254 20160 0 malloc-32 32 251 379 360 0 254 20160 0 malloc-32 32 150 480 4304 0 254 20160 0 malloc-32 32 149 481 303 0 254 20160 0 malloc-32 32 16 614 22 0 254 20160 0 2 Bucket 32 66 564 398 0 254 20160 0 KNOTE 160 4 121 77 0 62 20000 0 malloc-128 128 20 135 79 0 126 19840 0 cryptop 280 0 70 2 0 30 19600 0 AIOCB 552 1 34 13 0 16 19320 0 ktls_session 256 0 75 2 0 62 19200 0 L VFS Cache 320 0 60 7 0 30 19200 0 AIOLIO 272 0 70 3 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 1 1 27 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-4096 4096 0 4 6 0 2 16384 0 malloc-4096 4096 1 3 6 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 0 32 68 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 sctp_laddr 48 4 332 16 0 254 16128 0 malloc-16 16 492 508 3413 0 254 16000 0 kenv 258 17 43 1065 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 11 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 19 359 38 0 254 12096 0 malloc-16 16 23 727 114 0 254 12000 0 malloc-16 16 10 740 15 0 254 12000 0 malloc-16 16 41 709 110 0 254 12000 0 malloc-16 16 58 692 25154 0 254 12000 0 malloc-16 16 63 687 1467 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2189 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 tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1088 0 0 0 0 8 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 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 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 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 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