panic: Lock pf config not exclusively locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:538 cpuid = 1 time = 1650410788 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00541bdab0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00541bdc10 vpanic() at vpanic+0x2b8/frame 0xfffffe00541bdcf0 panic() at panic+0xb5/frame 0xfffffe00541bddb0 _sx_xunlock_hard() at _sx_xunlock_hard/frame 0xfffffe00541bde00 pf_free_rule() at pf_free_rule+0x4c/frame 0xfffffe00541bde30 pfioctl() at pfioctl+0xc4d8/frame 0xfffffe00541bf1d0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00541bf2b0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00541bf2f0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00541bf640 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00541bf690 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe00541bf790 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe00541bf8f0 freebsd32_ioctl() at freebsd32_ioctl+0x629/frame 0xfffffe00541bfd30 ia32_syscall() at ia32_syscall+0x419/frame 0xfffffe00541bff30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 1412 tid 100913 ] Stopped at kdb_enter+0x6b: movq $0,0x270578a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0x5d8586653035019b rdx 0x3ffff rbx 0 rsp 0xfffffe00541bdbf0 rbp 0xfffffe00541bdc10 rsi 0x40001 rdi 0xffffffff8178169a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0092dfcc50 r12 0xfffffe0092dfc740 r13 0xfffffe00541bdc01 r14 0xffffffff82bc7480 .str.26 r15 0xffffffff82bc7480 .str.26 rip 0xffffffff81774c0b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x270578a(%rip) db> show proc Process 1412 (syz-executor.2) at 0xfffffe009298e000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffffe0092db4000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053ddc000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00928523f0 (map 0xfffffe00928523f0) (map.pmap 0xfffffe00928524b0) (pmap 0xfffffe0092852518) threads: 2 100851 RunQ syz-executor.2 100913 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 1418 778 778 0 RE CPU 0 syz-executor.0 1412 785 785 0 R (threaded) syz-executor.2 100851 RunQ syz-executor.2 100913 Run CPU 1 syz-executor.2 1133 0 0 0 DL aiordy 0xfffffe0053ee9548 [aiod4] 1132 0 0 0 DL aiordy 0xfffffe0092993000 [aiod3] 1131 0 0 0 DL aiordy 0xfffffe0053dda000 [aiod2] 1130 0 0 0 DL aiordy 0xfffffe0092db3a90 [aiod1] 820 811 820 0 Ss select 0xfffffe0053dd0e40 dhclient 816 1 816 0 Ss select 0xfffffe0053dd0bc0 dhclient 811 799 430 65 S select 0xfffffe0057011040 dhclient 799 430 430 0 S wait 0xfffffe0092db5000 sh 787 774 787 0 Ss piperd 0xfffffe0058b46ba0 syz-executor.3 785 774 785 0 Ss nanslp 0xffffffff83e47a41 syz-executor.2 779 774 779 0 Ss piperd 0xfffffe0058b53000 syz-executor.1 778 774 778 0 Ss nanslp 0xffffffff83e47a41 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100089 S uwait 0xfffffe0007976080 syz-fuzzer 100112 S uwait 0xfffffe0058c1da80 syz-fuzzer 100113 S uwait 0xfffffe0058c1db80 syz-fuzzer 100114 S uwait 0xfffffe0058c1dc80 syz-fuzzer 100115 S uwait 0xfffffe0007975200 syz-fuzzer 100116 S uwait 0xfffffe0058c1dd80 syz-fuzzer 100117 S uwait 0xfffffe0058c1de80 syz-fuzzer 100118 S kqread 0xfffffe00574c2c00 syz-fuzzer 100597 S uwait 0xfffffe0058c1ce00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe008fe21b40 csh 770 688 770 0 Ss select 0xfffffe0053dd1ac0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056feb4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0056fe68b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0056fe6cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0056fe70b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0056fe74b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0056fe78b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0056fe7cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0056fe90b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0056fe94b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47a40 cron 688 1 688 0 Ss select 0xfffffe0053dd1a40 sshd 501 1 501 0 Ss select 0xfffffe0053dd1ec0 syslogd 430 1 430 0 Ss wait 0xfffffe0058b4ca90 devd 429 1 429 65 Ss select 0xfffffe0053dd20c0 dhclient 344 1 344 0 Ss select 0xfffffe0053dd2840 dhclient 341 1 341 0 Ss select 0xfffffe0053dd28c0 dhclient 17 0 0 0 DL syncer 0xffffffff83f6d260 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0053ddb000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f6b860 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0053f698e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f93238 [dom0] 100081 D launds 0xffffffff83f93244 [laundry: dom0] 100082 D umarcl 0xffffffff81eafd30 [uma] 7 0 0 0 DL - 0xffffffff83c03788 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8456a530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84a374a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa56c0 [doneq0] 100046 D - 0xffffffff83aa5640 [async] 100077 D - 0xffffffff83aa54c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f1ac88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8ea40 [crypto] 100042 D crypto_ 0xfffffe0053effd30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053effd80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1d000 [g_event] 100037 D - 0xffffffff83e1d020 [g_up] 100038 D - 0xffffffff83e1d040 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053ddc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8f540 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1da40 [swapper] 100005 D - 0xfffffe0007973100 [softirq_0] 100006 D - 0xfffffe0007973000 [softirq_1] 100007 D - 0xfffffe0007972e00 [if_io_tqg_0] 100008 D - 0xfffffe0007972d00 [if_io_tqg_1] 100009 D - 0xfffffe0007972c00 [if_config_tqg_0] 100011 D - 0xfffffe0007972a00 [aiod_kick taskq] 100012 D - 0xfffffe0007972900 [inm_free taskq] 100013 D - 0xfffffe0007972800 [linuxkpi_irq_wq] 100014 D - 0xfffffe0007972700 [in6m_free taskq] 100015 D - 0xfffffe0007972600 [deferred_unmount ta] 100016 D - 0xfffffe0007972500 [thread taskq] 100018 D - 0xfffffe0007972300 [pci_hp taskq] 100019 D - 0xfffffe0007972200 [kqueue_ctx taskq] 100021 D - 0xfffffe0007972000 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007972000 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007972000 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007972000 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007971e00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007971e00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007971e00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007971e00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f31300 [firmware taskq] 100039 D - 0xfffffe0053f31100 [crypto_0] 100040 D - 0xfffffe0053f31100 [crypto_1] 100056 D - 0xfffffe0053f2e000 [vtnet0 rxq 0] 100057 D - 0xfffffe0007974e00 [vtnet0 txq 0] 100058 D - 0xfffffe0007974d00 [vtnet0 rxq 1] 100059 D - 0xfffffe0007974c00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0057011800 [virtio_balloon] 100067 D - 0xffffffff82bcd300 [deadlkres] 100071 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe00574c3200 [acpi_task_0] 100073 D - 0xfffffe00574c3200 [acpi_task_1] 100074 D - 0xfffffe00574c3200 [acpi_task_2] 100076 D - 0xfffffe0053f30e00 [CAM taskq] db> show all locks Process 1418 (syz-executor.0) thread 0xfffffe0092df8000 (100833) shared lockmgr ufs (ufs) r = 0 (0xfffffe00929ed3f0) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:569 Process 1412 (syz-executor.2) thread 0xfffffe0092dfc740 (100913) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff846255a0) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:3399 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 489 newblk 76 1043K 2375 vfscache 3 1025K 3 pcb 64 586K 1659 inodedep 111 554K 726 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 subproc 118 230K 1488 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 14 132K 619 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 filedesc 12 89K 1235 bus 994 81K 5207 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 352 44K 352 kdtrace 191 39K 2341 BPF 22 36K 41 temp 34 33K 1998 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 dirrem 89 23K 655 sctp_stro 22 22K 399 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 sctp_atcl 44 17K 1213 proc 3 17K 3 freework 65 17K 1161 lltable 51 17K 52 tty 16 16K 16 ithread 100 16K 100 routetbl 128 16K 411 bus-sc 34 15K 1681 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 freefile 92 12K 651 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 sctp_timw 33 9K 33 bmsafemap 2 9K 714 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 17 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 cred 23 6K 212 kqueue 53 6K 1424 plimit 21 6K 364 ufs_dirhash 24 5K 24 UMA 272 5K 272 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 freeblks 16 4K 674 ioctlops 1 4K 121 evdev 4 4K 4 DEVFSP 62 4K 231 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 52 session 25 4K 49 pwddesc 50 4K 1433 proc-args 74 3K 2507 sctp_atky 66 3K 1627 terminal 11 3K 11 uidinfo 3 3K 9 lockf 20 3K 33 pf_rule 1 2K 5 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 selfd 31 2K 26007 ip6ndp 12 2K 13 Unitno 29 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 diradd 12 2K 688 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 31 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 1214 indirdep 4 1K 687 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 16 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 261 pci_link 10 1K 10 sctp_athm 44 1K 1277 sctp_map 44 1K 694 crypto 4 1K 12 encap_export_host 12 1K 12 newdirblk 4 1K 607 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 249 inpcbpolicy 12 1K 415 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 238 vnodes 1 1K 1 CAM SIM 2 1K 2 procdesc 2 1K 8 feeder 7 1K 7 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 228 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 4338 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 38 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 72 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 566 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 sctp_stri 0 0K 120 tcp_do 0 0K 0 tcp_fsb 0 0K 71 mqdata 0 0K 0 filemon 0 0K 13 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 ixl 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 DEVFS4 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 vm_fictitious 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 700 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 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 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 779 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 29 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 98 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 14384 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 296 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 678 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 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 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 807294 0 254 38494208 0 tcp_log 416 0 17784 63268 0 254 7398144 0 mbuf 256 8909 754 1351946 0 254 2473728 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 186 11602 1418 0 62 1697472 0 malloc-384 384 4165 5 4165 0 30 1601280 0 malloc-4096 4096 380 6 1995 0 2 1581056 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11640 78 11646 0 126 1499904 0 RADIX NODE 144 9707 536 62297 0 62 1474992 0 UMA Slabs 0 112 10850 16 10850 0 126 1216992 0 sctp_asoc 2256 22 488 347 0 254 1150560 0 vmem btag 56 19408 71 19408 0 254 1090824 0 FFS inode 1160 510 29 1162 0 8 625240 0 sctp_ep 1208 22 488 806 0 254 616080 0 tcpcb 1104 4 507 238 0 254 564144 0 256 Bucket 2048 265 9 4566 0 8 561152 0 VM OBJECT 264 1690 170 34576 0 30 491040 0 socket 960 26 482 2447 0 254 487680 0 tcp_bbr_map 128 0 3286 23687 0 126 420608 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 sctp_raddr 736 22 495 365 0 254 380512 0 ertt_txseginfo 40 1 8685 135375 0 254 347440 0 malloc-65536 65536 5 0 5 0 1 327680 0 THREAD 1808 139 37 920 0 8 318208 0 VNODE 448 549 81 1203 0 30 282240 0 malloc-64 64 3866 229 3868 0 254 262080 0 malloc-16 16 14608 392 14676 0 254 240000 0 MAP ENTRY 96 1954 440 110070 0 126 229824 0 malloc-32768 32768 0 7 641 0 1 229376 0 DEVCTL 1024 21 199 151 0 0 225280 0 malloc-16384 16384 6 7 616 0 1 212992 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 105 657 3455 0 254 195072 0 malloc-128 128 1348 171 28738 0 126 194432 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5323 347 5332 0 254 181440 0 malloc-2048 2048 31 57 2088 0 8 180224 0 malloc-256 256 164 526 2571 0 62 176640 0 malloc-256 256 329 361 3196 0 62 176640 0 FPU_save_area 832 141 39 6124 0 16 149760 0 malloc-384 384 110 280 749 0 30 149760 0 S VFS Cache 104 1006 398 1679 0 126 146016 0 FFS2 dinode 256 510 60 1161 0 62 145920 0 malloc-65536 65536 0 2 41 0 1 131072 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-65536 65536 0 2 144 0 1 131072 0 malloc-1024 1024 120 8 294 0 16 131072 0 unpcb 256 11 499 1200 0 254 130560 0 malloc-256 256 231 279 1497 0 62 130560 0 128 Bucket 1024 84 31 726 0 16 117760 0 ksiginfo 112 51 993 5264 0 126 116928 0 malloc-128 128 661 238 2609 0 126 115072 0 VMSPACE 2552 30 12 1405 0 4 107184 0 malloc-64 64 786 789 29256 0 254 100800 0 malloc-128 128 674 101 3992 0 126 99200 0 UMA Kegs 384 230 3 230 0 30 89472 0 PROC 1352 50 16 1419 0 8 89232 0 clpbuf 2624 0 32 20 0 16 83968 0 filedesc0 1072 50 27 1433 0 8 82544 0 sctp_readq 152 0 520 116 0 254 79040 0 sctp_chunk 152 25 495 167 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-8192 8192 7 2 110 0 1 73728 0 g_bio 408 0 180 14374 0 30 73440 0 malloc-64 64 710 361 3798 0 254 68544 0 malloc-128 128 93 434 654 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-16384 16384 1 3 161 0 1 65536 0 malloc-4096 4096 15 1 26 0 2 65536 0 malloc-1024 1024 21 43 546 0 16 65536 0 32 Bucket 256 78 177 7902 0 62 65280 0 sctp_stream_msg_out 112 0 540 117 0 254 60480 0 malloc-384 384 113 37 1622 0 30 57600 0 64 Bucket 512 92 12 3374 0 30 53248 0 malloc-256 256 82 113 1836 0 62 49920 0 malloc-256 256 77 118 1248 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 15963 0 16 49152 0 malloc-8192 8192 2 4 16 0 1 49152 0 malloc-4096 4096 10 2 553 0 2 49152 0 malloc-2048 2048 12 12 13 0 8 49152 0 malloc-1024 1024 19 29 1034 0 16 49152 0 malloc-1024 1024 24 24 353 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 malloc-4096 4096 10 0 10 0 2 40960 0 pcpu-8 8 4656 464 4945 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 tcp_inpcb 424 4 86 238 0 30 38160 0 udp_inpcb 424 6 84 171 0 30 38160 0 da_ccb 544 0 70 3705 0 16 38080 0 pipe 744 20 30 306 0 16 37200 0 malloc-64 64 37 530 14158 0 254 36288 0 malloc-64 64 26 541 46 0 254 36288 0 malloc-64 64 173 394 226 0 254 36288 0 malloc-64 64 11 556 72 0 254 36288 0 malloc-64 64 59 508 1442 0 254 36288 0 16 Bucket 144 78 174 357 0 62 36288 0 8 Bucket 80 46 404 746 0 126 36000 0 malloc-128 128 32 247 209 0 126 35712 0 malloc-128 128 98 181 570 0 126 35712 0 malloc-128 128 25 254 37 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 55 35 76 0 30 34560 0 malloc-256 256 25 110 532 0 62 34560 0 malloc-256 256 7 128 317 0 62 34560 0 malloc-256 256 43 92 657 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 0 16 16 0 8 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 1 15 46 0 8 32768 0 malloc-2048 2048 1 15 25 0 8 32768 0 malloc-2048 2048 2 14 21 0 8 32768 0 malloc-1024 1024 2 30 56 0 16 32768 0 malloc-1024 1024 3 29 8 0 16 32768 0 malloc-512 512 2 62 2 0 30 32768 0 malloc-512 512 3 61 17 0 30 32768 0 malloc-512 512 0 64 45 0 30 32768 0 malloc-512 512 10 54 60 0 30 32768 0 malloc-512 512 0 64 121 0 30 32768 0 malloc-512 512 5 59 24 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 tcp_rack_pcb 896 0 36 71 0 16 32256 0 KNOTE 160 28 172 29027 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 178 222 9118 0 126 32000 0 tcp_bbr_pcb 832 0 36 102 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 16 572 279 0 254 28224 0 PWD 32 16 866 694 0 254 28224 0 malloc-32 32 423 459 5920 0 254 28224 0 4 Bucket 48 6 582 60 0 254 28224 0 AIO 208 0 133 19 0 62 27664 0 ripcb 424 2 61 6 0 30 26712 0 malloc-4096 4096 2 4 785 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 25 251 49 0 126 24288 0 rl_entry 40 52 554 52 0 254 24240 0 malloc-384 384 0 60 5 0 30 23040 0 malloc-384 384 47 13 56 0 30 23040 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 171 0 254 20160 0 tcp_inpcb ports 32 2 628 138 0 254 20160 0 udp_inpcb ports 32 3 627 35 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 4 276 238 0 126 20160 0 malloc-32 32 32 598 313 0 254 20160 0 malloc-32 32 11 619 683 0 254 20160 0 malloc-32 32 133 497 1908 0 254 20160 0 malloc-32 32 75 555 113 0 254 20160 0 malloc-32 32 101 529 103 0 254 20160 0 malloc-32 32 7 623 10 0 254 20160 0 2 Bucket 32 61 569 458 0 254 20160 0 AIOCB 552 0 35 19 0 16 19320 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 0 2 28 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 4 4 4 0 8 16384 0 malloc-1024 1024 4 12 5 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 122 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 501203 0 254 16032 0 malloc-16 16 510 490 3973 0 254 16000 0 tcp_rack_map 120 0 132 183 0 126 15840 0 kenv 258 15 45 1040 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 54 696 2771 0 254 12000 0 malloc-16 16 10 740 16 0 254 12000 0 malloc-16 16 40 710 117 0 254 12000 0 malloc-16 16 94 656 27421 0 254 12000 0 malloc-16 16 50 700 1285 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 itimer 352 0 33 9 0 30 11616 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 0 500 2 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 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 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 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 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 424 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0