panic: Assertion (t->parent->p_treeflag & P_TREE_REAPER) != 0 failed at /syzkaller/managers/main/kernel/sys/kern/kern_procctl.c:383 cpuid = 0 time = 1654922565 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00aae22690 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00aae227f0 vpanic() at vpanic+0x254/frame 0xfffffe00aae228d0 panic() at panic+0xb5/frame 0xfffffe00aae22990 reap_kill() at reap_kill+0xa0e/frame 0xfffffe00aae22ba0 kern_procctl() at kern_procctl+0x51a/frame 0xfffffe00aae22c10 sys_procctl() at sys_procctl+0x247/frame 0xfffffe00aae22d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe00aae22f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00aae22f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a47a, rsp = 0x832a33f08, rbp = 0x832a33f70 --- KDB: enter: panic [ thread pid 29251 tid 128748 ] Stopped at kdb_enter+0x6b: movq $0,0x275bd0a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00a0000000 rdx 0x3ffff rbx 0 rsp 0xfffffe00aae227d0 rbp 0xfffffe00aae227f0 rsi 0x40001 rdi 0xffffffff8172ade8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0058aab190 r12 0 r13 0xfffffe00aada3020 r14 0xffffffff82b5a9c0 .str.26 r15 0xffffffff82b5a9c0 .str.26 rip 0xffffffff8171a90b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275bd0a(%rip) db> show proc Process 29251 (syz-executor.1) at 0xfffffe00aad62000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe009ea18a90 ABI: FreeBSD ELF64 flag: 0x10080080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053de3000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00aac0e3f0 (map 0xfffffe00aac0e3f0) (map.pmap 0xfffffe00aac0e4b0) (pmap 0xfffffe00aac0e518) threads: 2 117820 s syz-executor.1 128748 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 29251 777 777 0 T (threaded) syz-executor.1 117820 s syz-executor.1 128748 Run CPU 0 syz-executor.1 7053 7051 776 0 SV uwait 0xfffffe0058df1d00 syz-executor.0 7051 1 776 0 DV ppwait 0xfffffe00a3e474f8 syz-executor.0 7044 1 776 0 REV syz-executor.0 7032 1 776 0 RV syz-executor.0 834 0 0 0 DL aiordy 0xfffffe009eb66a90 [aiod4] 833 0 0 0 DL aiordy 0xfffffe009ea18548 [aiod3] 831 0 0 0 DL aiordy 0xfffffe009ea18000 [aiod2] 830 0 0 0 DL aiordy 0xfffffe00a3e48a90 [aiod1] 781 774 781 0 Rs syz-executor.3 779 774 779 0 Rs syz-executor.2 777 774 777 0 Rs syz-executor.1 776 774 776 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100113 S nanslp 0xffffffff83e43cc1 syz-fuzzer 100114 S uwait 0xfffffe0057879980 syz-fuzzer 100115 S uwait 0xfffffe0057879a80 syz-fuzzer 100116 S uwait 0xfffffe0057878500 syz-fuzzer 100117 S kqread 0xfffffe0053c90600 syz-fuzzer 100118 S uwait 0xfffffe0057878600 syz-fuzzer 100119 S uwait 0xfffffe0058df4780 syz-fuzzer 100120 S uwait 0xfffffe0058df4880 syz-fuzzer 100122 S uwait 0xfffffe0057878800 syz-fuzzer 772 770 772 0 Rs csh 770 688 770 0 Rs sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057463cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057462cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579b1cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579b20b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579b24b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579b28b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579b2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579b30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579b34b0 getty 692 1 692 0 Rs CPU 1 cron 688 1 688 0 Rs sshd 501 1 501 0 Ss select 0xfffffe0058df3ec0 syslogd 430 1 430 0 Rs devd 429 1 429 65 Rs dhclient 344 1 344 0 Rs dhclient 341 1 341 0 Rs dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f9b548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f694e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f67b00 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00579488e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9b5c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8f478 [dom0] 100083 D launds 0xffffffff83f8f484 [laundry: dom0] 100084 D umarcl 0xffffffff81e4c3f0 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846ba550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84a77420 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa3240 [doneq0] 100045 D - 0xffffffff83aa31c0 [async] 100076 D - 0xffffffff83aa3040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f00c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8aca0 [crypto] 100041 D crypto_ 0xfffffe0053ed8d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ed8d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e192c0 [g_event] 100036 D - 0xffffffff83e192e0 [g_up] 100037 D - 0xffffffff83e19300 [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 0xfffffe0053de3000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19cc0 [swapper] 100005 D - 0xfffffe0053e94100 [if_config_tqg_0] 100006 D - 0xfffffe0053e94000 [softirq_0] 100007 D - 0xfffffe0053e93e00 [softirq_1] 100008 D - 0xfffffe0053e93d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e93c00 [if_io_tqg_1] 100010 D - 0xfffffe000796d600 [inm_free taskq] 100011 D - 0xfffffe000796d400 [linuxkpi_irq_wq] 100012 D - 0xfffffe000796d200 [in6m_free taskq] 100013 D - 0xfffffe000796d000 [deferred_unmount ta] 100014 D - 0xfffffe000796cd00 [thread taskq] 100016 D - 0xfffffe000796c900 [kqueue_ctx taskq] 100017 D - 0xfffffe000796c700 [pci_hp taskq] 100020 D - 0xfffffe000796c100 [aiod_kick taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053f06300 [firmware taskq] 100038 D - 0xfffffe0053f05d00 [crypto_0] 100039 D - 0xfffffe0053f05d00 [crypto_1] 100055 D - 0xfffffe0053f04e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053f04d00 [vtnet0 txq 0] 100057 D - 0xfffffe0053f04c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0053f04b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005730da00 [virtio_balloon] 100066 D - 0xffffffff82b60841 [deadlkres] 100070 D - 0xfffffe000796e200 [mca taskq] 100071 D - 0xfffffe005787e000 [acpi_task_0] 100072 D - 0xfffffe005787e000 [acpi_task_1] 100073 D - 0xfffffe005787e000 [acpi_task_2] 100075 D - 0xfffffe0053f05600 [CAM taskq] db> show all locks Process 29251 (syz-executor.1) thread 0xfffffe00aada3020 (128748) shared sx proctree (proctree) r = 0 (0xffffffff83209a40) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_procctl.c:253 exclusive sx sapblk (sapblk) r = 0 (0xffffffff83e32060) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3405 Process 7044 (syz-executor.0) thread 0xfffffe00a3e3f3a0 (100168) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a88088) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3988 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a3ea6cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3265 Process 770 (sshd) thread 0xfffffe0058dec000 (100101) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0058c7d8c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4169 Process 692 (cron) thread 0xfffffe005730a740 (100090) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00ab06dcb0) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vfsops.c:1903 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009eac1930) locked @ /syzkaller/managers/main/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 kobj 328 1312K 490 inodedep 1544 1091K 29587 newblk 7 1026K 27812 vfscache 3 1025K 3 subproc 1293 667K 30677 pcb 19 537K 2009 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 umtx 2684 336K 2684 kdtrace 1368 333K 58015 vmem 3 304K 9 freework 999 250K 27285 freeblks 998 250K 27284 freefile 1528 191K 27477 acpica 1674 184K 57552 vnet_data 1 168K 1 filedesc 20 153K 54927 tidhash 3 141K 3 dirrem 539 135K 27486 linker 358 134K 386 pagedep 10 131K 27291 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 bus 995 81K 5208 mtx_pool 2 72K 2 Unitno 2208 70K 4683 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 39 35K 2799 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 504 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 BPF 14 19K 673 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1681 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 39 12K 43 eventhandler 136 12K 136 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 3 9K 27565 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 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 22 6K 239 kqueue 52 6K 29264 plimit 20 5K 424 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 evdev 4 4K 4 DEVFSP 60 4K 993 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 52 pwddesc 50 4K 29260 session 23 3K 47 terminal 11 3K 11 lockf 24 3K 649 proc-args 69 3K 29641 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 selfd 20 2K 353774 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 54546 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 46 NFSD session 1 1K 1 sigio 15 1K 16 CAM periph 4 1K 271 select 7 1K 50 sctp_ifn 6 1K 14 ipsec 3 1K 3 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 crypto 4 1K 4 encap_export_host 12 1K 12 newdirblk 4 1K 27273 diradd 4 1K 27521 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 10422 chacha20random 1 1K 1 inpcbpolicy 11 1K 12283 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 10461 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 336 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 procdesc 1 1K 14 pmchooks 1 1K 1 soname 4 1K 10980 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 45 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 filecaps 1 1K 94 tcp_do 0 0K 0 tcp_fsb 0 0K 98 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 895 sctp_atky 0 0K 895 sctp_atcl 0 0K 895 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 57 mqdata 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 26739 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 21 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 7 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 219 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 27453 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 9 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 140 lio 0 0K 6324 acl 0 0K 0 mbuf_tag 0 0K 115 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 36349 ioctlops 0 0K 5317 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 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 859 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 901 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 8892 506 44746 0 254 38494208 0 malloc-16384 16384 13 1166 27641 0 2 19316736 0 VM OBJECT 264 1780 26420 585365 0 30 7444800 0 malloc-4096 4096 378 1180 29751 0 2 6381568 0 MAP ENTRY 96 1811 48085 1396264 0 126 4790016 0 RADIX NODE 144 7185 16162 470050 0 63 3361968 0 FFS inode 1160 518 1995 27995 0 8 2915080 0 mbuf 256 9752 676 143554 0 254 2669568 0 VMSPACE 2552 28 1016 27176 0 4 2664288 0 pbuf 2624 0 989 0 0 2 2595136 0 THREAD 1808 1317 25 28754 0 8 2426336 0 malloc-384 384 1595 2845 29665 0 30 1704960 0 BUF TRIE 144 191 11597 925 0 62 1697472 0 PROC 1352 49 1193 29259 0 8 1679184 0 vmem btag 56 27896 727 28851 0 254 1602888 0 malloc-384 384 4117 53 4117 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11600 273 66338 0 126 1519744 0 UMA Slabs 0 112 13292 22 13292 0 126 1491168 0 filedesc0 1072 50 1203 29260 0 8 1343216 0 VNODE 448 558 2052 28037 0 30 1169280 0 malloc-256 256 625 3905 55605 0 62 1159680 0 FPU_save_area 832 1319 49 29678 0 16 1138176 0 malloc-256 256 51 4359 57530 0 62 1128960 0 malloc-128 128 2814 2983 85728 0 126 742016 0 socket 960 21 743 20755 0 254 733440 0 FFS2 dinode 256 518 2032 27995 0 62 652800 0 sctp_ep 1208 0 510 895 0 254 616080 0 128 Bucket 1024 592 3 4635 0 16 609280 0 tcpcb 1104 4 507 10411 0 254 564144 0 malloc-384 384 1263 27 1296 0 30 495360 0 malloc-64 64 4170 2949 62932 0 254 455616 0 malloc-128 128 3455 79 4708 0 126 452352 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-256 256 1362 138 29648 0 62 384000 0 256 Bucket 2048 180 6 1923 0 8 380928 0 32 Bucket 256 1122 63 12826 0 62 303360 0 malloc-256 256 1056 69 27492 0 62 288000 0 malloc-256 256 1030 35 27761 0 62 272640 0 ksiginfo 112 1243 1169 4516 0 126 270144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14682 1568 43716 0 254 260000 0 DEVCTL 1024 0 220 154 0 0 225280 0 tcp_log 416 0 513 9 0 254 213408 0 malloc-32 32 5399 775 17861 0 254 197568 0 unpcb 256 9 756 7537 0 254 195840 0 mbuf_packet 256 228 534 27055 0 254 195072 0 UMA Zones 768 244 0 244 0 16 187392 0 TURNSTILE 136 1343 22 1343 0 62 185640 0 64 Bucket 512 248 40 20135 0 30 147456 0 S VFS Cache 104 1007 397 32243 0 126 146016 0 SLEEPQUEUE 88 1343 193 1343 0 126 135168 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 338 0 1 131072 0 malloc-1024 1024 114 14 131 0 16 131072 0 malloc-256 256 63 447 28101 0 62 130560 0 g_bio 408 0 300 13073 0 30 122400 0 malloc-64 64 169 1658 393593 0 254 116928 0 malloc-4096 4096 7 17 565 0 2 98304 0 malloc-2048 2048 1 47 898 0 8 98304 0 tcp_inpcb 424 4 212 10411 0 30 91584 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-32 32 2302 344 6564 0 254 84672 0 malloc-128 128 91 560 27488 0 126 83328 0 malloc-8192 8192 4 6 61 0 1 81920 0 malloc-4096 4096 14 6 27480 0 2 81920 0 malloc-2048 2048 7 33 638 0 8 81920 0 malloc-64 64 529 542 21051 0 254 68544 0 malloc-128 128 295 232 505 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 1 1 121 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 5 3 135 0 1 65536 0 malloc-2048 2048 9 23 1035 0 8 65536 0 Files 80 161 639 72018 0 126 64000 0 PWD 32 18 1872 26380 0 254 60480 0 malloc-4096 4096 9 5 910 0 2 57344 0 ripcb 424 1 125 1586 0 30 53424 0 malloc-64 64 487 332 713 0 254 52416 0 malloc-32 32 146 1492 27734 0 254 52416 0 2 Bucket 32 1225 413 5832 0 254 52416 0 8 Bucket 80 588 62 5132 0 126 52000 0 malloc-128 128 10 393 267 0 126 51584 0 malloc-256 256 155 40 175 0 62 49920 0 malloc-256 256 24 171 1185 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 1 47 147888 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 8 40 516 0 16 49152 0 malloc-512 512 9 87 5218 0 30 49152 0 malloc-512 512 4 92 582 0 30 49152 0 da_ccb 544 0 84 3373 0 16 45696 0 pcpu-8 8 4649 983 8851 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 clpbuf 2624 0 16 19 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 udp_inpcb 424 6 84 286 0 30 38160 0 pipe 744 19 31 339 0 16 37200 0 malloc-64 64 23 544 210 0 254 36288 0 malloc-64 64 124 443 1057 0 254 36288 0 malloc-64 64 136 431 1184 0 254 36288 0 malloc-64 64 5 562 970 0 254 36288 0 16 Bucket 144 123 129 751 0 62 36288 0 malloc-128 128 57 222 549 0 126 35712 0 malloc-128 128 7 272 13 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 53 37 453 0 30 34560 0 malloc-384 384 0 90 895 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 2 14 26 0 8 32768 0 malloc-2048 2048 5 11 271 0 8 32768 0 malloc-1024 1024 0 32 11 0 16 32768 0 malloc-1024 1024 11 21 1381 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 5 27 21 0 16 32768 0 malloc-1024 1024 8 24 9 0 16 32768 0 malloc-1024 1024 9 23 25 0 16 32768 0 malloc-512 512 2 62 269 0 30 32768 0 malloc-512 512 2 62 47 0 30 32768 0 malloc-512 512 0 64 13 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 ertt_txseginfo 40 0 808 37976 0 254 32320 0 tcp_rack_pcb 896 0 36 98 0 16 32256 0 KNOTE 160 28 172 175245 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_bbr_pcb 832 0 36 57 0 16 29952 0 cpuset 104 7 272 192 0 126 29016 0 sctp_laddr 48 0 588 12 0 254 28224 0 ertt 72 4 388 10411 0 126 28224 0 malloc-32 32 291 591 5909 0 254 28224 0 malloc-32 32 21 861 1524 0 254 28224 0 4 Bucket 48 256 332 1109 0 254 28224 0 AIO 208 0 133 7029 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 92 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 23 253 47 0 126 24288 0 rl_entry 40 92 514 92 0 254 24240 0 itimer 352 0 66 175 0 30 23232 0 domainset 40 0 567 132 0 254 22680 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 286 0 254 20160 0 udp_inpcb ports 32 3 627 62 0 254 20160 0 tcp_inpcb ports 32 2 628 136 0 254 20160 0 malloc-32 32 47 583 68 0 254 20160 0 malloc-32 32 40 590 752 0 254 20160 0 AIOCB 552 0 35 21630 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 6324 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-4096 4096 2 2 7137 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 40000 0 254 16032 0 malloc-16 16 330 670 736 0 254 16000 0 kenv 258 15 45 1049 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-16 16 23 727 10483 0 254 12000 0 malloc-16 16 18 732 3728 0 254 12000 0 malloc-16 16 185 565 3103 0 254 12000 0 malloc-16 16 27 723 38635 0 254 12000 0 malloc-16 16 11 739 935 0 254 12000 0 malloc-384 384 27 3 27 0 30 11520 0 malloc-384 384 2 28 3 0 30 11520 0 malloc-4096 4096 0 2 3 0 2 8192 0 malloc-16 16 1 499 1 0 254 8000 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 11 11 11 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 184 0 0 0 0 62 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 tcp_bbr_map 128 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 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 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 424 0 0 0 0 30 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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-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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-32 32 0 0 0 0 254 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