panic: Lock pf config not exclusively locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:546 cpuid = 0 time = 1652216408 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00541f0ab0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00541f0c10 vpanic() at vpanic+0x2b8/frame 0xfffffe00541f0cf0 panic() at panic+0xb5/frame 0xfffffe00541f0db0 _sx_xunlock_hard() at _sx_xunlock_hard/frame 0xfffffe00541f0e00 pf_free_rule() at pf_free_rule+0x4c/frame 0xfffffe00541f0e30 pfioctl() at pfioctl+0xc165/frame 0xfffffe00541f21d0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00541f22b0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00541f22f0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00541f2640 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00541f2690 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe00541f2790 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe00541f28f0 freebsd32_ioctl() at freebsd32_ioctl+0x629/frame 0xfffffe00541f2d30 ia32_syscall() at ia32_syscall+0x419/frame 0xfffffe00541f2f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 13995 tid 114744 ] Stopped at kdb_enter+0x6b: movq $0,0x26ff38a(%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 0xf6428272dec05297 rdx 0x3ffff rbx 0 rsp 0xfffffe00541f0bf0 rbp 0xfffffe00541f0c10 rsi 0x40001 rdi 0xffffffff81781dca vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0092e37350 r12 0xfffffe0092e36e40 r13 0xfffffe00541f0c01 r14 0xffffffff82bc7e40 .str.26 r15 0xffffffff82bc7e40 .str.26 rip 0xffffffff8177530b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x26ff38a(%rip) db> show proc Process 13995 (syz-executor.1) at 0xfffffe0092dcba90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 778 at 0xfffffe009268f548 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053dd8000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092e269f8 (map 0xfffffe0092e269f8) (map.pmap 0xfffffe0092e26ab8) (pmap 0xfffffe0092e26b20) threads: 2 104154 RunQ syz-executor.1 114744 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 13996 780 780 0 R (threaded) syz-executor.2 111750 Run CPU 1 syz-executor.2 114746 S connec 0xfffffe0058d8385a syz-executor.2 13995 778 778 0 R (threaded) syz-executor.1 104154 RunQ syz-executor.1 114744 Run CPU 0 syz-executor.1 13994 791 791 0 R (threaded) syz-executor.3 105483 RunQ syz-executor.3 114745 S uwait 0xfffffe0057895480 syz-executor.3 13991 777 777 0 S (threaded) syz-executor.0 104804 S nanslp 0xffffffff83e41d01 syz-executor.0 114739 S uwait 0xfffffe0092d9db80 syz-executor.0 114742 S connec 0xfffffe0058c3785a syz-executor.0 114743 S uwait 0xfffffe0053f72100 syz-executor.0 6045 1 6045 65 Ss select 0xfffffe00927611c0 dhclient 4487 0 0 0 DL aiordy 0xfffffe0058d3aa90 [aiod4] 4486 0 0 0 DL aiordy 0xfffffe0099a00a90 [aiod3] 4485 0 0 0 DL aiordy 0xfffffe0099a01548 [aiod2] 4484 0 0 0 DL aiordy 0xfffffe0099905000 [aiod1] 3668 1 3668 0 Ss select 0xfffffe0099baf1c0 dhclient 3665 1 3665 0 Ss select 0xfffffe0058b42040 dhclient 3618 1 3618 65 Ss select 0xfffffe0058b420c0 dhclient 2793 1 2793 0 Ss select 0xfffffe0092761240 dhclient 2789 1 2789 0 Ss select 0xfffffe0058b423c0 dhclient 2770 1 2770 65 Ss select 0xfffffe0058b42440 dhclient 1975 1 1975 0 Ss select 0xfffffe00927613c0 dhclient 1972 1 1972 0 Ss select 0xfffffe0092761740 dhclient 1953 1 1953 65 Ss select 0xfffffe0092761940 dhclient 1350 1 1350 0 Ss select 0xfffffe00927615c0 dhclient 1347 1 1347 0 Ss select 0xfffffe0092761c40 dhclient 791 774 791 0 Ss nanslp 0xffffffff83e41d01 syz-executor.3 780 774 780 0 Ss nanslp 0xffffffff83e41d00 syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e41d01 syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e41d01 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe0053f73280 syz-fuzzer 100114 S uwait 0xfffffe0057894f00 syz-fuzzer 100115 S uwait 0xfffffe0057895080 syz-fuzzer 100116 S uwait 0xfffffe0092d9f200 syz-fuzzer 100117 S uwait 0xfffffe0007979d80 syz-fuzzer 100118 S kqread 0xfffffe0053f69c00 syz-fuzzer 100119 S uwait 0xfffffe0092d9f300 syz-fuzzer 100120 S uwait 0xfffffe0007979100 syz-fuzzer 100121 S uwait 0xfffffe0007979200 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe00925050b0 csh 770 688 770 0 Ss select 0xfffffe0092761b40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056fde8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586bd8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586be0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586be8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0053f330b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0053f338b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0053f340b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0053f348b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053f350b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e41d01 cron 688 1 688 0 Ss select 0xfffffe0058b427c0 sshd 501 1 501 0 Ss select 0xfffffe00588b40c0 syslogd 430 1 430 0 Ss select 0xfffffe00588b41c0 devd 429 1 429 65 Ss select 0xfffffe0058b429c0 dhclient 344 1 344 0 Ss select 0xfffffe00588b4240 dhclient 341 1 341 0 Ss select 0xfffffe0058b42bc0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056fa6548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f67560 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f65b60 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100091 D sdflush 0xfffffe0056fad4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f99600 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8d4b8 [dom0] 100080 D launds 0xffffffff83f8d4c4 [laundry: dom0] 100081 D umarcl 0xffffffff81eb19b0 [uma] 7 0 0 0 DL - 0xffffffff83bfe328 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84694530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84a074a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa12c0 [doneq0] 100045 D - 0xffffffff83aa1240 [async] 100076 D - 0xffffffff83aa10c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fafc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f88ce0 [crypto] 100041 D crypto_ 0xfffffe0053f6c030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f6c080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e17300 [g_event] 100036 D - 0xffffffff83e17320 [g_up] 100037 D - 0xffffffff83e17340 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 0xfffffe0053dd8000 [init] 10 0 0 0 DL audit_w 0xffffffff83f897c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e17d00 [swapper] 100005 D - 0xfffffe00081f8e00 [if_config_tqg_0] 100006 D - 0xfffffe00081f8d00 [softirq_0] 100007 D - 0xfffffe00081f8c00 [softirq_1] 100008 D - 0xfffffe00081f8b00 [if_io_tqg_0] 100009 D - 0xfffffe00081f8a00 [if_io_tqg_1] 100010 D - 0xfffffe0007972600 [inm_free taskq] 100011 D - 0xfffffe0007972400 [linuxkpi_irq_wq] 100012 D - 0xfffffe0007972200 [in6m_free taskq] 100013 D - 0xfffffe0007972000 [deferred_unmount ta] 100014 D - 0xfffffe0007971d00 [thread taskq] 100016 D - 0xfffffe0007971900 [kqueue_ctx taskq] 100017 D - 0xfffffe0007971700 [pci_hp taskq] 100020 D - 0xfffffe0007971100 [aiod_kick taskq] 100021 D - 0xfffffe0007970e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007970e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007970e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007970e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007970900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007970900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007970900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007970900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053ee7300 [firmware taskq] 100038 D - 0xfffffe0053ee6d00 [crypto_0] 100039 D - 0xfffffe0053ee6d00 [crypto_1] 100055 D - 0xfffffe0053ee5b00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053ee5a00 [vtnet0 txq 0] 100057 D - 0xfffffe0053ee5900 [vtnet0 rxq 1] 100058 D - 0xfffffe0053ee5800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f7c280 [virtio_balloon] 100066 D - 0xffffffff82bcdcc1 [deadlkres] 100070 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe005789a600 [acpi_task_0] 100073 D - 0xfffffe005789a600 [acpi_task_1] 100074 D - 0xfffffe005789a600 [acpi_task_2] 100075 D - 0xfffffe0053ee6600 [CAM taskq] db> show all locks Process 13995 (syz-executor.1) thread 0xfffffe0092e36e40 (114744) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff847506a0) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:3435 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 37 1033K 18356 vfscache 3 1025K 3 pcb 377 935K 35536 inodedep 14 517K 13634 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 143 275K 14079 vmem 3 274K 6 acpica 1674 184K 57552 sctp_stro 176 176K 3957 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 18 137K 26027 linker 358 134K 386 sctp_atcl 353 133K 21881 pagedep 11 131K 13027 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 46 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 374 47K 374 kdtrace 224 45K 28744 temp 34 33K 5588 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 sctp_timw 117 30K 117 gtaskqueue 18 26K 18 sctp_atky 529 23K 26431 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 137 16K 429 ithread 97 16K 97 bus-sc 34 15K 1681 lltable 44 14K 95 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 3 9K 13385 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 52 rpc 2 8K 2 shmfd 1 8K 79 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 268 sglist 5 7K 5 kqueue 63 7K 14050 CAM DEV 3 6K 510 plimit 24 6K 470 sctp_athm 353 6K 22119 sctp_map 352 6K 7914 sctp_aadr 77 5K 248 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 53 DEVFSP 69 5K 375 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 120 evdev 4 4K 4 pwddesc 61 4K 13997 acpisem 28 4K 28 selfd 55 4K 190570 lockf 32 4K 57 proc-args 92 4K 15354 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 61 uidinfo 3 3K 11 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 30 2K 187 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 diradd 9 2K 13222 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 58 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 dirrem 3 1K 13179 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 mkdir 5 1K 26010 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 freework 2 1K 15074 newdirblk 4 1K 13005 inpcbpolicy 16 1K 4771 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 3824 chacha20random 1 1K 1 CC Mem 5 1K 3817 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 freeblks 1 1K 13309 indirdep 1 1K 2970 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 496 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 6 1K 19521 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 13174 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 12030 sctp_iter 0 0K 164 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 152 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_stri 0 0K 476 mqdata 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 20 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 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 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 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 12815 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 26 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 vtfont 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 7 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 1 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 13195 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 1125 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 8 acl 0 0K 0 mbuf_tag 0 0K 141 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 21308 eventfd 0 0K 105 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 288 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 852 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8327 1071 1315108 0 254 38494208 0 mbuf 256 8945 718 2443079 0 254 2473728 0 pbuf 2624 0 794 0 0 2 2083456 0 RADIX NODE 144 12890 405 398787 0 64 1914480 0 malloc-4096 4096 411 7 15131 0 2 1712128 0 BUF TRIE 144 182 11606 6473 0 62 1697472 0 malloc-384 384 4216 44 4267 0 30 1635840 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11751 246 15676 0 126 1535616 0 UMA Slabs 0 112 11027 19 11027 0 126 1237152 0 sctp_asoc 2256 176 334 3957 0 254 1150560 0 vmem btag 56 18487 56 18487 0 254 1038408 0 malloc-384 384 13 2447 13633 0 30 944640 0 tcp_log 416 0 1782 21014 0 254 741312 0 malloc-256 256 367 2423 29419 0 62 714240 0 malloc-256 256 38 2512 31177 0 62 652800 0 FFS inode 1160 520 26 13694 0 8 633360 0 sctp_ep 1208 177 333 17686 0 254 616080 0 VM OBJECT 264 2086 194 214967 0 30 601920 0 tcpcb 1104 5 506 3813 0 254 564144 0 socket 960 44 464 23764 0 254 487680 0 256 Bucket 2048 215 19 7257 0 8 479232 0 malloc-65536 65536 7 0 7 0 1 458752 0 malloc-2048 2048 178 22 17687 0 8 409600 0 malloc-128 128 660 2502 15736 0 126 404736 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 176 341 4154 0 254 380512 0 malloc-2048 2048 12 156 1135 0 8 344064 0 THREAD 1808 162 25 14746 0 8 338096 0 ertt_txseginfo 40 1 7675 430782 0 254 307040 0 MAP ENTRY 96 2664 486 489271 0 126 302400 0 VNODE 448 559 107 13735 0 30 298368 0 malloc-64 64 4179 168 27269 0 254 278208 0 malloc-16384 16384 12 4 13015 0 1 262144 0 malloc-16 16 14966 284 55646 0 254 244000 0 malloc-32768 32768 1 6 2813 0 1 229376 0 malloc-1024 1024 181 43 4496 0 16 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-128 128 1280 363 53606 0 126 210304 0 malloc-32 32 5659 515 34720 0 254 197568 0 mbuf_packet 256 187 575 19541 0 254 195072 0 UMA Zones 768 244 0 244 0 16 187392 0 FPU_save_area 832 164 52 25553 0 16 179712 0 tcp_bbr_map 128 2 1393 23840 0 126 178560 0 malloc-1024 1024 136 24 154 0 16 163840 0 FFS2 dinode 256 520 110 13694 0 62 161280 0 malloc-384 384 354 66 21930 0 30 161280 0 S VFS Cache 104 1066 338 14388 0 126 146016 0 VMSPACE 2552 40 14 13982 0 4 137808 0 128 Bucket 1024 92 39 1840 0 16 134144 0 malloc-65536 65536 0 2 220 0 1 131072 0 malloc-65536 65536 0 2 7 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 20 490 1267 0 254 130560 0 64 Bucket 512 154 78 11079 0 30 118784 0 ksiginfo 112 71 973 10957 0 126 116928 0 PROC 1352 60 21 13996 0 8 109512 0 malloc-256 256 254 121 18481 0 62 96000 0 malloc-8192 8192 9 2 12 0 1 90112 0 filedesc0 1072 61 23 13997 0 8 90048 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 47411 0 30 85680 0 malloc-128 128 435 216 13667 0 126 83328 0 32 Bucket 256 167 148 5702 0 62 80640 0 sctp_readq 152 0 520 193 0 254 79040 0 sctp_chunk 152 174 346 693 0 254 79040 0 malloc-4096 4096 15 3 32 0 2 73728 0 malloc-64 64 619 452 18495 0 254 68544 0 malloc-128 128 298 229 375 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 4 4 24 0 1 65536 0 malloc-256 256 47 208 30199 0 62 65280 0 malloc-256 256 122 133 3494 0 62 65280 0 udp_inpcb 424 6 147 824 0 30 64872 0 tcp_inpcb 424 5 148 3813 0 30 64872 0 sctp_stream_msg_out 112 0 540 520 0 254 60480 0 pipe 744 23 57 652 0 16 59520 0 malloc-4096 4096 9 5 18 0 2 57344 0 malloc-64 64 67 752 190606 0 254 52416 0 malloc-64 64 443 376 28703 0 254 52416 0 malloc-64 64 453 366 653 0 254 52416 0 Files 80 227 423 47970 0 126 52000 0 malloc-256 256 61 134 13207 0 62 49920 0 malloc-256 256 81 114 13626 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 70285 0 16 49152 0 malloc-16384 16384 3 0 18 0 1 49152 0 malloc-384 384 82 38 422 0 30 46080 0 da_ccb 544 0 84 11953 0 16 45696 0 tcp_bbr_pcb 832 1 53 2445 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 clpbuf 2624 0 16 20 0 16 41984 0 pcpu-8 8 4716 404 4872 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 ripcb 424 5 85 131 0 30 38160 0 malloc-64 64 57 510 68 0 254 36288 0 malloc-64 64 105 462 537 0 254 36288 0 malloc-64 64 49 518 397 0 254 36288 0 malloc-128 128 24 255 87 0 126 35712 0 malloc-128 128 18 261 13020 0 126 35712 0 malloc-128 128 65 214 170 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 51 84 493 0 62 34560 0 TURNSTILE 136 188 64 188 0 62 34272 0 SLEEPQUEUE 88 188 196 188 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 2 2 30 0 1 32768 0 malloc-8192 8192 2 2 103 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 3 5 13198 0 2 32768 0 malloc-2048 2048 5 11 17 0 8 32768 0 malloc-2048 2048 7 9 12 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 3 29 84 0 16 32768 0 malloc-1024 1024 7 25 1296 0 16 32768 0 malloc-1024 1024 10 22 167 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 2 62 58 0 30 32768 0 malloc-512 512 9 55 25 0 30 32768 0 malloc-512 512 1 63 480 0 30 32768 0 malloc-512 512 12 52 61 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 119907 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 348 0 126 29016 0 sctp_laddr 48 11 577 2925 0 254 28224 0 tcp_inpcb ports 32 3 879 2701 0 254 28224 0 ertt 72 5 387 3813 0 126 28224 0 PWD 32 22 860 13100 0 254 28224 0 malloc-32 32 328 554 7943 0 254 28224 0 16 Bucket 144 63 133 687 0 62 28224 0 4 Bucket 48 8 580 319 0 254 28224 0 2 Bucket 32 59 823 2121 0 254 28224 0 8 Bucket 80 59 291 2999 0 126 28000 0 AIO 208 0 133 3 0 62 27664 0 udplite_inpcb 424 0 63 3 0 30 26712 0 malloc-8192 8192 1 2 5 0 1 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 53 0 126 24288 0 rl_entry 40 76 530 76 0 254 24240 0 malloc-384 384 3 57 70 0 30 23040 0 malloc-384 384 26 34 29 0 30 23040 0 domainset 40 0 567 271 0 254 22680 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 827 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 malloc-32 32 82 548 84 0 254 20160 0 malloc-32 32 186 444 1909 0 254 20160 0 malloc-32 32 87 543 13181 0 254 20160 0 malloc-32 32 34 596 781 0 254 20160 0 malloc-32 32 59 571 378 0 254 20160 0 AIOCB 552 0 35 8 0 16 19320 0 AIOLIO 272 0 70 4 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 malloc-1024 1024 2 14 42 0 16 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-1024 1024 6 10 6 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_asconf_ack 48 0 336 108 0 254 16128 0 vtnet_tx_hdr 24 0 668 817216 0 254 16032 0 malloc-16 16 412 588 8020 0 254 16000 0 kenv 258 15 45 1053 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 AIOP 32 4 374 4 0 254 12096 0 malloc-32 32 7 371 30 0 254 12096 0 malloc-16 16 17 733 3860 0 254 12000 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 306 444 1190 0 254 12000 0 malloc-16 16 191 559 3110 0 254 12000 0 malloc-16 16 23 727 29932 0 254 12000 0 malloc-16 16 56 694 14684 0 254 12000 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-384 384 20 10 20 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 malloc-4096 4096 2 0 2 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 1 0 254 2048 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 tcp_rack_pcb 896 0 0 0 0 16 0 0 tcp_rack_map 120 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 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf 40 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 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 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 cryptop 280 0 0 0 0 30 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 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-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-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 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