panic: Lock pf config not exclusively locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:546 cpuid = 0 time = 68 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00541aaab0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00541aac10 vpanic() at vpanic+0x2b8/frame 0xfffffe00541aacf0 panic() at panic+0xb5/frame 0xfffffe00541aadb0 _sx_xunlock_hard() at _sx_xunlock_hard/frame 0xfffffe00541aae00 pf_free_rule() at pf_free_rule+0x4c/frame 0xfffffe00541aae30 pfioctl() at pfioctl+0xc535/frame 0xfffffe00541ac1d0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00541ac2b0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00541ac2f0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00541ac640 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00541ac690 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe00541ac790 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe00541ac8f0 freebsd32_ioctl() at freebsd32_ioctl+0x629/frame 0xfffffe00541acd30 ia32_syscall() at ia32_syscall+0x419/frame 0xfffffe00541acf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 29054 tid 130615 ] Stopped at kdb_enter+0x6b: movq $0,0x270544a(%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 0x5e0938e3c510297c rdx 0x3ffff rbx 0 rsp 0xfffffe00541aabf0 rbp 0xfffffe00541aac10 rsi 0x40001 rdi 0xffffffff817819da vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0092dfcc50 r12 0xfffffe0092dfc740 r13 0xfffffe00541aac01 r14 0xffffffff82bc8800 .str.26 r15 0xffffffff82bc8800 .str.26 rip 0xffffffff81774f4b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x270544a(%rip) db> show proc Process 29054 (syz-executor.0) at 0xfffffe0053df0a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 779 at 0xfffffe0092d62a90 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053df0000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092db43f0 (map 0xfffffe0092db43f0) (map.pmap 0xfffffe0092db44b0) (pmap 0xfffffe0092db4518) threads: 2 130398 Run uwait 0xfffffe0058c3cd80 syz-executor.0 130615 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 29054 779 779 0 R (threaded) syz-executor.0 130398 Run uwait 0xfffffe0058c3cd80 syz-executor.0 130615 Run CPU 0 syz-executor.0 29053 781 781 0 R (threaded) syz-executor.2 128526 RunQ syz-executor.2 130614 S connec 0xfffffe009a0840da syz-executor.2 130617 RunQ syz-executor.2 29052 780 780 0 R (threaded) syz-executor.1 127906 RunQ syz-executor.1 130613 RunQ syz-executor.1 130616 RunQ syz-executor.1 29035 1 789 0 SV uwait 0xfffffe0058c3c400 syz-executor.3 28643 0 0 0 DL - 0xffffffff83f67740 [soaiod4] 28642 0 0 0 DL - 0xffffffff83f67740 [soaiod3] 28641 0 0 0 DL - 0xffffffff83f67740 [soaiod2] 28640 0 0 0 DL - 0xffffffff83f67740 [soaiod1] 27805 27804 789 0 SV uwait 0xfffffe0058c3d000 syz-executor.3 27804 1 789 0 DV ppwait 0xfffffe0092d61f88 syz-executor.3 27787 1 789 0 SV uwait 0xfffffe0058c3c780 syz-executor.3 27775 1 789 0 SV uwait 0xfffffe0057892c00 syz-executor.3 18139 1 18139 65 Ss select 0xfffffe0092349640 dhclient 15741 1 15741 0 Ss select 0xfffffe009234a840 dhclient 15738 1 15738 0 Ss select 0xfffffe009247fe40 dhclient 15719 1 15719 65 Ss select 0xfffffe0092349b40 dhclient 12622 1 12622 0 Ss select 0xfffffe009247f8c0 dhclient 12619 1 12619 0 Ss select 0xfffffe009247f440 dhclient 12600 1 12600 65 Ss select 0xfffffe0057880ec0 dhclient 7488 1 7488 0 Ss select 0xfffffe0092349d40 dhclient 7485 1 7485 0 Ss select 0xfffffe009247f640 dhclient 7465 1 7465 65 Ss select 0xfffffe009234a1c0 dhclient 2484 0 0 0 DL aiordy 0xfffffe0092d63a90 [aiod4] 2483 0 0 0 DL aiordy 0xfffffe0058c36a90 [aiod3] 2482 0 0 0 DL aiordy 0xfffffe00579ac000 [aiod2] 2480 0 0 0 DL aiordy 0xfffffe0092671548 [aiod1] 2205 1 2205 0 Ss select 0xfffffe009234a2c0 dhclient 2197 1 2197 0 Ss select 0xfffffe009234a240 dhclient 789 774 789 0 Rs syz-executor.3 781 774 781 0 Ss nanslp 0xffffffff83e47a40 syz-executor.2 780 774 780 0 Ss nanslp 0xffffffff83e47a40 syz-executor.1 779 774 779 0 Ss nanslp 0xffffffff83e47a40 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100086 S uwait 0xfffffe0056fe2800 syz-fuzzer 100115 S uwait 0xfffffe0058c3e900 syz-fuzzer 100116 S uwait 0xfffffe0058c3ea00 syz-fuzzer 100117 S uwait 0xfffffe0058c3eb00 syz-fuzzer 100118 S uwait 0xfffffe0058c3de80 syz-fuzzer 100119 S uwait 0xfffffe0058c3e000 syz-fuzzer 100120 S uwait 0xfffffe0058c3e100 syz-fuzzer 100121 S kqread 0xfffffe000818d100 syz-fuzzer 100122 S uwait 0xfffffe0057894600 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092d630b0 csh 770 688 770 0 Ss select 0xfffffe009234a6c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574774b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586eecb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586ef4b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586efcb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0053f414b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005748e0b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005748e8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0053f41cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053f424b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47a41 cron 688 1 688 0 Ss select 0xfffffe009234a940 sshd 501 1 501 0 Ss select 0xfffffe00924800c0 syslogd 430 1 430 0 Ss select 0xfffffe009234b3c0 devd 429 1 429 65 Ss select 0xfffffe009234b340 dhclient 344 1 344 0 Ss select 0xfffffe009234b240 dhclient 341 1 341 0 Ss select 0xfffffe009234ba40 dhclient 17 0 0 0 DL vlruwt 0xfffffe00579ac548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f6d260 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f6b860 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058c61ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f93238 [dom0] 100080 D launds 0xffffffff83f93244 [laundry: dom0] 100081 D umarcl 0xffffffff81eb0e70 [uma] 7 0 0 0 DL - 0xffffffff83c03788 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84af2530 [pf purge] 5 0 0 0 DL waiting 0xffffffff848494a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa56c0 [doneq0] 100045 D - 0xffffffff83aa5640 [async] 100076 D - 0xffffffff83aa54c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f03c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8ea40 [crypto] 100041 D crypto_ 0xfffffe0053f73030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f73080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e1d000 [g_event] 100036 D - 0xffffffff83e1d020 [g_up] 100037 D - 0xffffffff83e1d040 [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 0xfffffe0053df0000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8f540 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1da40 [swapper] 100005 D - 0xfffffe0008191000 [if_config_tqg_0] 100006 D - 0xfffffe0008190e00 [softirq_0] 100007 D - 0xfffffe0008190d00 [softirq_1] 100008 D - 0xfffffe0008190c00 [if_io_tqg_0] 100009 D - 0xfffffe0008190b00 [if_io_tqg_1] 100010 D - 0xfffffe0008190a00 [inm_free taskq] 100011 D - 0xfffffe0008190900 [linuxkpi_irq_wq] 100012 D - 0xfffffe0008190800 [in6m_free taskq] 100013 D - 0xfffffe0008190700 [deferred_unmount ta] 100014 D - 0xfffffe0008190600 [thread taskq] 100016 D - 0xfffffe0008190400 [pci_hp taskq] 100017 D - 0xfffffe0008190300 [kqueue_ctx taskq] 100020 D - 0xfffffe0008190000 [aiod_kick taskq] 100021 D - 0xfffffe000818fe00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000818fe00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000818fe00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000818fe00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000818fd00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000818fd00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000818fd00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000818fd00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000818fc00 [firmware taskq] 100038 D - 0xfffffe000818f200 [crypto_0] 100039 D - 0xfffffe000818f200 [crypto_1] 100055 D - 0xfffffe000818e900 [vtnet0 rxq 0] 100056 D - 0xfffffe000818e800 [vtnet0 txq 0] 100057 D - 0xfffffe000818e700 [vtnet0 rxq 1] 100058 D - 0xfffffe000818e600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f4be00 [virtio_balloon] 100066 D - 0xffffffff82bce680 [deadlkres] 100070 D - 0xfffffe0008191100 [mca taskq] 100071 D - 0xfffffe000818eb00 [acpi_task_0] 100072 D - 0xfffffe000818eb00 [acpi_task_1] 100073 D - 0xfffffe000818eb00 [acpi_task_2] 100075 D - 0xfffffe000818ea00 [CAM taskq] db> show all locks Process 29054 (syz-executor.0) thread 0xfffffe0092dfc740 (130615) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff84bae6a0) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:3435 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 pcb 6475 7795K 116906 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sctp_stro 3225 3225K 21455 sctp_atcl 6451 2420K 82152 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 489 newblk 13 1027K 28659 vfscache 3 1025K 3 inodedep 38 526K 28169 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atky 9736 406K 107093 subproc 151 307K 29137 vmem 3 274K 6 filedesc 26 201K 56159 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 410 pagedep 13 131K 28085 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 sctp_athm 6451 101K 85630 sctp_map 6450 101K 40674 sctp_timw 365 92K 365 BPF 46 88K 84 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 396 50K 396 kdtrace 231 45K 59673 temp 34 33K 12397 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 7 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 135 16K 427 ithread 97 16K 97 bus-sc 34 15K 1681 ether_multi 157 13K 167 KTRACE 100 13K 100 lltable 41 13K 71 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 GEOM 61 11K 489 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 28142 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 9 rpc 2 8K 2 shmfd 1 8K 44 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 kqueue 71 7K 29124 taskqueue 63 7K 63 dirrem 26 7K 28089 cred 26 7K 298 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 439 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 54 pwddesc 69 5K 29055 pf_ifnet 10 5K 19 DEVFSP 68 5K 1116 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 407 evdev 4 4K 4 acpisem 28 4K 28 proc-args 96 4K 30379 selfd 55 4K 392666 lockf 32 4K 54 hhook 15 4K 17 kcovinfo 52 4K 52 freefile 25 4K 28083 terminal 11 3K 11 select 19 3K 87 uidinfo 3 3K 16 pf_rule 1 2K 39 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 47 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 freework 5 2K 28076 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 newdirblk 8 1K 28066 mkdir 8 1K 56132 freeblks 4 1K 28075 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 42 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 ip6opt 3 1K 37 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 inpcbpolicy 19 1K 6930 diradd 4 1K 28128 CC Mem 8 1K 5888 pfil 4 1K 4 cdev 2 1K 2 osd 12 1K 5851 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 995 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 soname 5 1K 56362 pmchooks 1 1K 1 filecaps 5 1K 112 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 19634 sctp_iter 0 0K 525 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 514 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 6944 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 40 filemon 0 0K 131 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 23160 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 18 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 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 28303 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 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 1175 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 12 lio 0 0K 80 acl 0 0K 0 mbuf_tag 0 0K 121 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 41166 eventfd 0 0K 32 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 831 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 8 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 8472 1434 1352117 0 254 40574976 0 sctp_asoc 2256 3225 335 20337 0 254 8031360 0 malloc-2048 2048 3234 46 58351 0 8 6717440 0 sctp_ep 1208 3226 584 58343 0 254 4602480 0 mbuf 256 16586 698 3832446 0 254 4424704 0 malloc-1024 1024 3228 20 20353 0 16 3325952 0 malloc-384 384 4154 4006 32289 0 30 3133440 0 malloc-384 384 6479 31 82210 0 30 2499840 0 sctp_raddr 736 3230 81 21291 0 254 2436896 0 RADIX NODE 144 16139 376 823169 0 63 2378160 0 tcp_log 416 0 5589 72615 0 254 2325024 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 192 11596 1014 0 62 1697472 0 UMA Slabs 0 112 14016 18 14016 0 126 1571808 0 malloc-128 128 11641 356 95982 0 126 1535616 0 vmem btag 56 25523 76 25523 0 254 1433544 0 malloc-4096 4096 331 3 552 0 2 1368064 0 malloc-256 256 89 4066 30147 0 62 1063680 0 sctp_chunk 152 6470 134 11793 0 254 1003808 0 malloc-256 256 51 3669 52002 0 62 952320 0 malloc-256 256 3292 128 115353 0 62 875520 0 socket 960 45 719 67000 0 254 733440 0 FFS inode 1160 518 28 28602 0 8 633360 0 VM OBJECT 264 2132 88 425262 0 30 586080 0 tcpcb 1104 8 503 5840 0 254 564144 0 malloc-8192 8192 1 66 135 0 1 548864 0 256 Bucket 2048 222 44 6731 0 8 544768 0 malloc-128 128 58 4127 28271 0 126 535680 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 THREAD 1808 161 37 30617 0 8 357984 0 malloc-4096 4096 74 4 29062 0 2 319488 0 MAP ENTRY 96 2753 397 920982 0 126 302400 0 VNODE 448 559 107 28645 0 30 298368 0 malloc-64 64 3967 632 425569 0 254 294336 0 malloc-16384 16384 13 4 28078 0 1 278528 0 malloc-65536 65536 1 3 137 0 1 262144 0 malloc-64 64 3797 298 29001 0 254 262080 0 mbuf_packet 256 314 702 1640264 0 254 260096 0 malloc-16 16 14617 633 20518 0 254 244000 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-32 32 6655 275 118379 0 254 221760 0 malloc-256 256 211 599 30515 0 62 207360 0 malloc-65536 65536 1 2 203 0 1 196608 0 malloc-128 128 1251 268 27408 0 126 194432 0 malloc-32 32 5564 358 5640 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 FPU_save_area 832 163 53 34600 0 16 179712 0 malloc-128 128 1149 246 8693 0 126 178560 0 sctp_stream_msg_out 112 926 622 9148 0 254 173376 0 malloc-1024 1024 137 23 154 0 16 163840 0 tcp_bbr_map 128 2 1269 17123 0 126 162688 0 ertt_txseginfo 40 0 3838 71631 0 254 153520 0 S VFS Cache 104 1023 381 29344 0 126 146016 0 FFS2 dinode 256 518 52 28601 0 62 145920 0 VMSPACE 2552 43 11 29031 0 4 137808 0 128 Bucket 1024 102 29 7491 0 16 134144 0 unpcb 256 20 490 1689 0 254 130560 0 64 Bucket 512 204 28 10065 0 30 118784 0 ksiginfo 112 71 973 4230 0 126 116928 0 malloc-16 16 6539 461 108879 0 254 112000 0 malloc-16 16 6692 308 88965 0 254 112000 0 malloc-256 256 386 49 633 0 62 111360 0 malloc-256 256 261 174 31674 0 62 111360 0 PROC 1352 68 13 29054 0 8 109512 0 malloc-8192 8192 9 3 38 0 1 98304 0 filedesc0 1072 69 22 29055 0 8 97552 0 32 Bucket 256 221 154 14426 0 62 96000 0 malloc-4096 4096 21 1 24 0 2 90112 0 malloc-4096 4096 19 3 33 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 7313 0 30 85680 0 pipe 744 23 92 626 0 16 85560 0 clpbuf 2624 0 32 46 0 16 83968 0 sctp_readq 152 0 520 567 0 254 79040 0 malloc-8192 8192 8 1 10 0 1 73728 0 malloc-64 64 566 505 1186 0 254 68544 0 malloc-128 128 377 150 28954 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 6 0 1 65536 0 malloc-2048 2048 5 27 1228 0 8 65536 0 tcp_inpcb 424 8 145 5840 0 30 64872 0 malloc-384 384 134 16 1104 0 30 57600 0 udp_inpcb 424 6 120 412 0 30 53424 0 ripcb 424 5 121 461 0 30 53424 0 udplite_inpcb 424 0 126 217 0 30 53424 0 malloc-64 64 111 708 29174 0 254 52416 0 Files 80 226 424 109898 0 126 52000 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 130097 0 16 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-16384 16384 0 3 160 0 1 49152 0 malloc-1024 1024 5 43 1825 0 16 49152 0 malloc-512 512 0 96 6945 0 30 49152 0 tcp_bbr_pcb 832 1 53 1717 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 2 3 185 0 1 40960 0 pcpu-8 8 4716 404 5330 0 254 40960 0 sctp_laddr 48 82 758 36875 0 254 40320 0 da_ccb 544 0 70 1939 0 16 38080 0 PWD 32 25 1109 28156 0 254 36288 0 malloc-64 64 37 530 18225 0 254 36288 0 malloc-64 64 103 464 37088 0 254 36288 0 malloc-64 64 223 344 245 0 254 36288 0 malloc-64 64 165 402 1218 0 254 36288 0 16 Bucket 144 71 181 716 0 62 36288 0 8 Bucket 80 53 397 6544 0 126 36000 0 malloc-128 128 36 243 162 0 126 35712 0 malloc-128 128 29 250 2345 0 126 35712 0 malloc-128 128 47 232 47 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 51 39 53 0 30 34560 0 malloc-256 256 28 107 1583 0 62 34560 0 malloc-256 256 7 128 28953 0 62 34560 0 TURNSTILE 136 199 53 199 0 62 34272 0 SLEEPQUEUE 88 199 185 199 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 2 6 28929 0 2 32768 0 malloc-2048 2048 3 13 133 0 8 32768 0 malloc-2048 2048 11 5 48 0 8 32768 0 malloc-2048 2048 3 13 141 0 8 32768 0 malloc-2048 2048 0 16 51 0 8 32768 0 malloc-1024 1024 8 24 16 0 16 32768 0 malloc-1024 1024 5 27 5 0 16 32768 0 malloc-1024 1024 3 29 1212 0 16 32768 0 malloc-1024 1024 8 24 8 0 16 32768 0 malloc-1024 1024 3 29 20 0 16 32768 0 malloc-512 512 0 64 5 0 30 32768 0 malloc-512 512 12 52 50 0 30 32768 0 malloc-512 512 0 64 180 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 3 61 43 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 242386 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 7 0 126 29016 0 tcp_inpcb ports 32 3 879 1702 0 254 28224 0 ertt 72 8 384 5840 0 126 28224 0 4 Bucket 48 6 582 467 0 254 28224 0 AIO 208 0 133 46 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 5 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 54 0 126 24288 0 rl_entry 40 56 550 56 0 254 24240 0 malloc-384 384 3 57 65 0 30 23040 0 malloc-384 384 20 40 361 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 629 0 254 20160 0 udp_inpcb ports 32 3 627 37 0 254 20160 0 udplite_inpcb ports 32 0 630 67 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 112 518 137 0 254 20160 0 malloc-32 32 26 604 1340 0 254 20160 0 malloc-32 32 59 571 2188 0 254 20160 0 malloc-32 32 54 576 419 0 254 20160 0 malloc-32 32 5 625 9 0 254 20160 0 2 Bucket 32 87 543 2376 0 254 20160 0 AIOCB 552 0 35 115 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 40 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 1 0 1 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 tcp_rack_pcb 896 0 18 40 0 16 16128 0 vtnet_tx_hdr 24 0 668 700885 0 254 16032 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 32 121 257 33166 0 254 12096 0 malloc-16 16 0 750 62 0 254 12000 0 malloc-16 16 14 736 20076 0 254 12000 0 malloc-16 16 38 712 164 0 254 12000 0 malloc-16 16 291 459 26528 0 254 12000 0 malloc-16 16 10 740 12 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 2 28 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 0 1 4 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 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 25 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_map 120 0 0 0 0 126 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 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 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 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 224 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 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-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-4096 4096 0 0 0 0 2 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