panic: Lock pf config not exclusively locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:546 cpuid = 1 time = 1652169745 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5aedab0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5aedc10 vpanic() at vpanic+0x2b8/frame 0xfffffe00a5aedcf0 panic() at panic+0xb5/frame 0xfffffe00a5aeddb0 _sx_xunlock_hard() at _sx_xunlock_hard/frame 0xfffffe00a5aede00 pf_free_rule() at pf_free_rule+0x4c/frame 0xfffffe00a5aede30 pfioctl() at pfioctl+0xc535/frame 0xfffffe00a5aef1d0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00a5aef2b0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00a5aef2f0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00a5aef640 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00a5aef690 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe00a5aef790 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe00a5aef8f0 freebsd32_ioctl() at freebsd32_ioctl+0x629/frame 0xfffffe00a5aefd30 ia32_syscall() at ia32_syscall+0x419/frame 0xfffffe00a5aeff30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 16398 tid 116804 ] 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 0x35041e71f7da48d2 rdx 0x3ffff rbx 0 rsp 0xfffffe00a5aedbf0 rbp 0xfffffe00a5aedc10 rsi 0x40001 rdi 0xffffffff81781dca vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009f15ec50 r12 0xfffffe009f15e740 r13 0xfffffe00a5aedc01 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 16398 (syz-executor.0) at 0xfffffe0058ccaa90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe0056fa5000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053dd8000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009ec0c3f0 (map 0xfffffe009ec0c3f0) (map.pmap 0xfffffe009ec0c4b0) (pmap 0xfffffe009ec0c518) threads: 2 100108 RunQ syz-executor.0 116804 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 16399 778 778 0 R (threaded) syz-executor.1 115620 RunQ syz-executor.1 116806 S uwait 0xfffffe0057893600 syz-executor.1 16398 777 777 0 R (threaded) syz-executor.0 100108 RunQ syz-executor.0 116804 Run CPU 1 syz-executor.0 16397 783 783 0 R syz-executor.2 16217 1 16217 65 Ss select 0xfffffe009e7d7640 dhclient 14270 1 14270 0 Ss select 0xfffffe009e963840 dhclient 14263 1 14263 0 Ss select 0xfffffe009e7d76c0 dhclient 14232 1 14232 65 Ss select 0xfffffe009e7d77c0 dhclient 9429 1 9429 0 Ss select 0xfffffe009e963ac0 dhclient 9426 1 9426 0 Ss select 0xfffffe009e963b40 dhclient 9407 1 9407 65 Ss select 0xfffffe009e963c40 dhclient 5992 1 5992 0 Ss select 0xfffffe009e7d7ac0 dhclient 5989 1 5989 0 Ss select 0xfffffe009e7d7e40 dhclient 5962 1 5962 65 Ss select 0xfffffe009e7d7d40 dhclient 3972 1 794 0 SV uwait 0xfffffe009effa780 syz-executor.3 3965 1 794 0 SV uwait 0xfffffe0053f75480 syz-executor.3 3955 3953 794 0 SV uwait 0xfffffe00a5cb2f00 syz-executor.3 3953 1 794 0 DV ppwait 0xfffffe0058cc94f8 syz-executor.3 3944 3943 794 0 SV uwait 0xfffffe0057893d00 syz-executor.3 3943 1 794 0 DV ppwait 0xfffffe009f16ef88 syz-executor.3 3934 3933 794 0 SV uwait 0xfffffe00a5cb2c00 syz-executor.3 3933 1 794 0 DV ppwait 0xfffffe0056fa44f8 syz-executor.3 3924 3923 794 0 SV uwait 0xfffffe0053f75a80 syz-executor.3 3923 1 794 0 DV ppwait 0xfffffe009f02ef88 syz-executor.3 3914 3913 794 0 SV uwait 0xfffffe0007979780 syz-executor.3 3913 1 794 0 DV ppwait 0xfffffe009eaef4f8 syz-executor.3 3904 3903 794 0 SV uwait 0xfffffe0053f72400 syz-executor.3 3903 1 794 0 DV ppwait 0xfffffe009ec10f88 syz-executor.3 3893 3892 794 0 SV uwait 0xfffffe0053f75880 syz-executor.3 3892 1 794 0 DV ppwait 0xfffffe009f1724f8 syz-executor.3 2500 1 794 0 SV uwait 0xfffffe00a5cb2b00 syz-executor.3 2498 1 794 0 SV uwait 0xfffffe0057894800 syz-executor.3 2485 2484 794 0 SV uwait 0xfffffe0057894680 syz-executor.3 2484 1 794 0 DV ppwait 0xfffffe009eaf04f8 syz-executor.3 1067 1 1067 0 Ss select 0xfffffe009e7d7dc0 dhclient 1056 1 1056 0 Ss select 0xfffffe009e964340 dhclient 855 0 0 0 DL aiordy 0xfffffe009ec11a90 [aiod4] 854 0 0 0 DL aiordy 0xfffffe009f02c000 [aiod3] 853 0 0 0 DL aiordy 0xfffffe009f02c548 [aiod2] 852 0 0 0 DL aiordy 0xfffffe009f02d548 [aiod1] 794 774 794 0 Rs CPU 0 syz-executor.3 783 774 783 0 Rs 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 100114 S uwait 0xfffffe0057893f00 syz-fuzzer 100116 S uwait 0xfffffe0057894180 syz-fuzzer 100117 S uwait 0xfffffe0057894280 syz-fuzzer 100118 S kqread 0xfffffe0053f69d00 syz-fuzzer 100119 S uwait 0xfffffe0057894480 syz-fuzzer 100120 S uwait 0xfffffe0007979380 syz-fuzzer 100121 S uwait 0xfffffe0053f72100 syz-fuzzer 100123 S uwait 0xfffffe0053f72200 syz-fuzzer 100152 S uwait 0xfffffe0057893700 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009ec0fb40 csh 770 688 770 0 Ss select 0xfffffe009e964140 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056fde8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586bb8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586bc0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586bc8b0 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 0xfffffe009e9647c0 sshd 501 1 501 0 Ss select 0xfffffe009e964940 syslogd 430 1 430 0 Ss select 0xfffffe009e964ac0 devd 429 1 429 65 Ss select 0xfffffe0058a910c0 dhclient 344 1 344 0 Ss select 0xfffffe009e964b40 dhclient 341 1 341 0 Ss select 0xfffffe009e7d83c0 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] 100094 D sdflush 0xfffffe0056fad4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f99600 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8d4b8 [dom0] 100083 D launds 0xffffffff83f8d4c4 [laundry: dom0] 100084 D umarcl 0xffffffff81eb19b0 [uma] 7 0 0 0 DL - 0xffffffff83bfe328 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8493a530 [pf purge] 5 0 0 0 DL waiting 0xffffffff846a64a0 [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 16398 (syz-executor.0) thread 0xfffffe009f15e740 (116804) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff849f66a0) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:3435 Process 794 (syz-executor.3) thread 0xfffffe009f014720 (100126) exclusive rw SUrw (SUrw) r = 0 (0xfffffe0056fad400) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_softdep.c:12737 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a88630) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3988 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a844f0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3988 exclusive lockmgr ufs (ufs) r = 1 (0xfffffe009f0e4cb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009ec6e5b0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4511 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 pcb 745 1349K 43480 kobj 328 1312K 489 newblk 15 1028K 15857 vfscache 3 1025K 3 inodedep 882 843K 15508 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 56 441K 30853 subproc 177 357K 16500 sctp_stro 351 351K 5741 vmem 3 274K 5 sctp_atcl 712 267K 29479 dirrem 870 218K 15419 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 9 130K 15417 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 freefile 871 109K 15402 sem 4 106K 4 BPF 46 88K 56 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 418 53K 418 kdtrace 255 49K 33207 sctp_atky 1063 45K 37564 sctp_timw 176 44K 176 temp 34 33K 6423 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 18 msg 4 30K 4 gtaskqueue 18 26K 18 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 43 14K 60 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 134 12K 134 sctp_athm 712 12K 31715 sctp_map 702 11K 11270 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 3 9K 15471 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 69 rpc 2 8K 2 shmfd 1 8K 56 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 cred 29 8K 626 kqueue 82 8K 16407 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 440 pwddesc 80 5K 16400 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 54 pf_ifnet 10 5K 19 DEVFSP 68 5K 475 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 219 evdev 4 4K 4 proc-args 111 4K 17733 acpisem 28 4K 28 selfd 55 4K 223109 lockf 32 4K 54 hhook 15 4K 17 kcovinfo 52 4K 52 freework 11 3K 15396 terminal 11 3K 11 freeblks 10 3K 15395 select 19 3K 79 uidinfo 3 3K 9 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 29 2K 47 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 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 32 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mkdir 6 1K 30794 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 inpcbpolicy 23 1K 4766 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 7 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 15397 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 3647 diradd 3 1K 15459 chacha20random 1 1K 1 sigio 6 1K 284 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 3655 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 516 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 28765 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 44 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 734 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9592 sctp_iter 0 0K 228 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 215 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 0 sctp_stri 0 0K 4330 filemon 0 0K 0 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 11235 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 13 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 indirdep 0 0K 10 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 20 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 6 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 15726 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 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 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 10 acl 0 0K 0 mbuf_tag 0 0K 120 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 25836 eventfd 0 0K 3 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 828 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 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 8324 1074 1299083 0 254 38494208 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 9162 756 2093194 0 254 2539008 0 RADIX NODE 144 14440 563 441132 0 64 2160432 0 malloc-4096 4096 430 6 17534 0 2 1785856 0 BUF TRIE 144 175 11613 708 0 62 1697472 0 malloc-384 384 4215 45 4232 0 30 1635840 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11751 122 15371 0 126 1519744 0 malloc-384 384 881 2539 15507 0 30 1313280 0 UMA Slabs 0 112 11173 17 11173 0 126 1253280 0 sctp_ep 1208 361 659 21679 0 254 1232160 0 sctp_asoc 2256 351 159 5635 0 254 1150560 0 vmem btag 56 19212 51 19212 0 254 1078728 0 malloc-2048 2048 362 134 21680 0 8 1015808 0 malloc-256 256 1245 2550 32446 0 62 971520 0 malloc-256 256 16 3524 27098 0 62 906240 0 socket 960 59 705 27789 0 254 733440 0 FFS inode 1160 529 24 15931 0 8 641480 0 VM OBJECT 264 2228 172 247204 0 30 633600 0 malloc-16384 16384 31 5 15428 0 1 589824 0 tcpcb 1104 4 507 3636 0 254 564144 0 malloc-128 128 1530 2655 18517 0 126 535680 0 malloc-65536 65536 7 0 7 0 1 458752 0 256 Bucket 2048 181 21 5929 0 8 413696 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 351 166 5747 0 254 380512 0 THREAD 1808 174 35 16806 0 8 377872 0 malloc-1024 1024 356 12 6173 0 16 376832 0 MAP ENTRY 96 2935 467 555501 0 126 326592 0 malloc-384 384 713 127 29520 0 30 322560 0 tcp_bbr_map 128 0 2418 26860 0 126 309504 0 VNODE 448 569 97 15973 0 30 298368 0 malloc-64 64 4294 305 35006 0 254 294336 0 malloc-16 16 15323 927 60336 0 254 260000 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-32 32 6018 660 52149 0 254 213696 0 mbuf_packet 256 154 608 34516 0 254 195072 0 malloc-128 128 1281 238 60370 0 126 194432 0 UMA Zones 768 244 0 244 0 16 187392 0 FPU_save_area 832 176 49 20648 0 16 187200 0 malloc-256 256 438 252 22444 0 62 176640 0 malloc-1024 1024 136 24 154 0 16 163840 0 S VFS Cache 104 1064 457 16687 0 126 158184 0 VMSPACE 2552 50 10 16365 0 4 153120 0 128 Bucket 1024 111 36 3496 0 16 150528 0 FFS2 dinode 256 529 41 15931 0 62 145920 0 malloc-65536 65536 0 2 196 0 1 131072 0 malloc-65536 65536 0 2 4 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 1302 0 254 130560 0 PROC 1352 79 17 16399 0 8 129792 0 64 Bucket 512 171 69 8864 0 30 122880 0 sctp_chunk 152 450 330 3950 0 254 118560 0 ksiginfo 112 87 957 3977 0 126 116928 0 ertt_txseginfo 40 0 2828 48066 0 254 113120 0 filedesc0 1072 80 25 16400 0 8 112560 0 malloc-32768 32768 1 2 107 0 1 98304 0 malloc-2048 2048 12 36 1129 0 8 98304 0 32 Bucket 256 176 199 15535 0 62 96000 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-128 128 473 178 15946 0 126 83328 0 malloc-8192 8192 9 1 11 0 1 81920 0 sctp_readq 152 0 520 1808 0 254 79040 0 tcp_inpcb 424 4 176 3636 0 30 76320 0 malloc-4096 4096 15 3 32 0 2 73728 0 g_bio 408 0 180 6555 0 30 73440 0 malloc-64 64 625 446 19814 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-16384 16384 3 1 18 0 1 65536 0 malloc-256 256 181 74 3652 0 62 65280 0 udp_inpcb 424 14 139 693 0 30 64872 0 ripcb 424 5 121 417 0 30 53424 0 malloc-64 64 480 339 33607 0 254 52416 0 malloc-64 64 453 366 653 0 254 52416 0 Files 80 240 410 53405 0 126 52000 0 malloc-256 256 81 114 15715 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 79336 0 16 49152 0 malloc-4096 4096 9 3 17 0 2 49152 0 malloc-512 512 1 95 4341 0 30 49152 0 tcp_rack_pcb 896 0 54 734 0 16 48384 0 malloc-384 384 97 23 437 0 30 46080 0 tcp_bbr_pcb 832 0 54 1822 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 clpbuf 2624 0 16 16 0 16 41984 0 pcpu-8 8 4716 404 4942 0 254 40960 0 da_ccb 544 0 70 1739 0 16 38080 0 pipe 744 23 27 434 0 16 37200 0 malloc-64 64 57 510 68 0 254 36288 0 malloc-64 64 67 500 223145 0 254 36288 0 malloc-64 64 105 462 1058 0 254 36288 0 malloc-64 64 49 518 389 0 254 36288 0 8 Bucket 80 57 393 3552 0 126 36000 0 malloc-128 128 24 255 87 0 126 35712 0 malloc-128 128 18 261 15412 0 126 35712 0 malloc-128 128 65 214 903 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 59 76 15597 0 62 34560 0 malloc-256 256 68 67 33563 0 62 34560 0 malloc-256 256 51 84 431 0 62 34560 0 TURNSTILE 136 210 42 210 0 62 34272 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 4 0 4 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 15796 0 2 32768 0 malloc-2048 2048 5 11 17 0 8 32768 0 malloc-2048 2048 7 9 44 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 2 30 42 0 16 32768 0 malloc-1024 1024 3 29 61 0 16 32768 0 malloc-1024 1024 7 25 1316 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 32 0 30 32768 0 malloc-512 512 9 55 27 0 30 32768 0 malloc-512 512 12 52 71 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 sctp_stream_msg_out 112 67 221 2607 0 254 32256 0 KNOTE 160 28 172 133360 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 167 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 8 580 3952 0 254 28224 0 tcp_inpcb ports 32 2 880 1854 0 254 28224 0 ertt 72 4 388 3636 0 126 28224 0 PWD 32 32 850 15489 0 254 28224 0 malloc-32 32 185 697 1506 0 254 28224 0 malloc-32 32 335 547 8049 0 254 28224 0 16 Bucket 144 63 133 399 0 62 28224 0 4 Bucket 48 5 583 353 0 254 28224 0 udplite_inpcb 424 0 63 20 0 30 26712 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 57 0 126 24288 0 rl_entry 40 56 550 56 0 254 24240 0 itimer 352 0 66 4 0 30 23232 0 malloc-384 384 3 57 74 0 30 23040 0 malloc-384 384 26 34 29 0 30 23040 0 SLEEPQUEUE 88 210 46 210 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 14 616 713 0 254 20160 0 udp_inpcb ports 32 3 627 211 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 82 548 84 0 254 20160 0 malloc-32 32 106 524 15591 0 254 20160 0 malloc-32 32 34 596 781 0 254 20160 0 malloc-32 32 59 571 333 0 254 20160 0 2 Bucket 32 56 574 1753 0 254 20160 0 malloc-16 16 762 488 11377 0 254 20000 0 AIOCB 552 0 35 14 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 5 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-16384 16384 0 1 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 2 0 2 16384 0 malloc-2048 2048 8 0 8 0 8 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 vtnet_tx_hdr 24 0 668 659552 0 254 16032 0 AIO 208 0 76 13 0 62 15808 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 malloc-32 32 7 371 30 0 254 12096 0 malloc-16 16 16 734 3683 0 254 12000 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 306 444 501 0 254 12000 0 malloc-16 16 191 559 3110 0 254 12000 0 malloc-16 16 23 727 31411 0 254 12000 0 malloc-16 16 75 675 17075 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-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 7 249 7 0 254 4096 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 ipq 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 sctp_asconf_ack 48 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 tcp_log 416 0 0 0 0 254 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 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 224 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 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 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-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-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