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 = 1652382375 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a753a690 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a753a7f0 vpanic() at vpanic+0x2b8/frame 0xfffffe00a753a8d0 panic() at panic+0xb5/frame 0xfffffe00a753a990 reap_kill() at reap_kill+0x9fe/frame 0xfffffe00a753aba0 kern_procctl() at kern_procctl+0x535/frame 0xfffffe00a753ac10 sys_procctl() at sys_procctl+0x247/frame 0xfffffe00a753ad30 amd64_syscall() at amd64_syscall+0x40c/frame 0xfffffe00a753af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a753af30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x8326d4f08, rbp = 0x8326d4f70 --- KDB: enter: panic [ thread pid 16201 tid 118385 ] Stopped at kdb_enter+0x6b: movq $0,0x26fef9a(%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 0x4be8f9231f5c04ff rdx 0x3ffff rbx 0 rsp 0xfffffe00a753a7d0 rbp 0xfffffe00a753a7f0 rsi 0x40001 rdi 0xffffffff817821ba vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0053ddbfd0 r12 0xfffffe00a776c3a0 r13 0xfffffe00a753a801 r14 0xffffffff82bc7e60 .str.26 r15 0xffffffff82bc7e60 .str.26 rip 0xffffffff817756fb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x26fef9a(%rip) db> show proc Process 16201 (syz-executor.1) at 0xfffffe00a739a548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe009ec00a90 ABI: FreeBSD ELF64 flag: 0x10080480 flag2: 0x20 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053dd8000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a777c9f8 (map 0xfffffe00a777c9f8) (map.pmap 0xfffffe00a777cab8) (pmap 0xfffffe00a777cb20) threads: 2 118295 s syz-executor.1 118385 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 16201 777 777 0 T (threaded) syz-executor.1 118295 s syz-executor.1 118385 Run CPU 0 syz-executor.1 14964 0 0 0 DL - 0xffffffff83f61a40 [soaiod4] 14963 0 0 0 DL - 0xffffffff83f61a40 [soaiod3] 14962 0 0 0 DL - 0xffffffff83f61a40 [soaiod2] 14961 0 0 0 DL - 0xffffffff83f61a40 [soaiod1] 10698 1 782 0 RV syz-executor.3 10687 1 782 0 REV syz-executor.3 10272 1 782 0 RV syz-executor.3 10261 1 782 0 RV syz-executor.3 10255 1 782 0 RV syz-executor.3 9960 1 782 0 RV syz-executor.3 9948 1 782 0 RV syz-executor.3 9942 1 782 0 RV syz-executor.3 9833 1 9833 65 REs CPU 1 dhclient 2855 1 2855 0 Rs dhclient 2846 1 2846 0 Rs dhclient 825 0 0 0 DL aiordy 0xfffffe009f03f000 [aiod4] 824 0 0 0 DL aiordy 0xfffffe009f03f548 [aiod3] 822 0 0 0 DL aiordy 0xfffffe009f03fa90 [aiod2] 821 0 0 0 DL aiordy 0xfffffe009f040000 [aiod1] 782 774 782 0 Rs syz-executor.3 780 774 780 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 R (threaded) syz-fuzzer 100102 RunQ syz-fuzzer 100113 S uwait 0xfffffe0057895700 syz-fuzzer 100114 S uwait 0xfffffe0057894380 syz-fuzzer 100115 S kqread 0xfffffe0053f69d00 syz-fuzzer 100116 S uwait 0xfffffe0057894580 syz-fuzzer 100117 S uwait 0xfffffe0053f72080 syz-fuzzer 100118 S uwait 0xfffffe0057894680 syz-fuzzer 100119 S uwait 0xfffffe0053f72180 syz-fuzzer 100121 S uwait 0xfffffe0057894880 syz-fuzzer 772 770 772 0 Rs csh 770 688 770 0 Rs sshd 754 1 754 0 Rs+ getty 753 1 753 0 Rs+ getty 752 1 752 0 Rs+ getty 751 1 751 0 Rs+ getty 750 1 750 0 Rs+ getty 749 1 749 0 Rs+ getty 748 1 748 0 Rs+ getty 747 1 747 0 Rs+ getty 746 1 746 0 Rs+ getty 692 1 692 0 Rs cron 688 1 688 0 Rs sshd 501 1 501 0 Rs 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 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] 100092 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 0xffffffff81eb1da0 [uma] 7 0 0 0 DL - 0xffffffff83bfe328 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b45530 [pf purge] 5 0 0 0 DL waiting 0xffffffff849804a0 [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 RLs [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 - 0xffffffff82bcdce1 [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] 10700 10698 782 0 Z syz-executor.3 10706 1 782 0 Z syz-executor.3 10707 1 782 0 Z syz-executor.3 db> show all locks Process 16201 (syz-executor.1) thread 0xfffffe00a776c3a0 (118385) shared sx proctree (proctree) r = 0 (0xffffffff83209a40) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_procctl.c:253 exclusive sx sapblk (sapblk) r = 0 (0xffffffff83e300a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3405 Process 10687 (syz-executor.3) thread 0xfffffe009f128900 (111095) exclusive rw SUrw (SUrw) r = 0 (0xfffffe0056fad400) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:9881 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a6076070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3265 Process 9833 (dhclient) thread 0xfffffe009c322c80 (109582) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007781080) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8393 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009f061518) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8305 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 inodedep 1588 1108K 15400 newblk 73 1042K 15393 vfscache 3 1025K 3 pcb 27 546K 1076 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 506 422K 16693 dirrem 1390 348K 14923 vmem 3 276K 6 filedesc 28 217K 30483 freefile 1575 197K 14912 acpica 1674 184K 57552 vnet_data 1 168K 1 umtx 1144 143K 1144 tidhash 3 141K 3 pagedep 29 135K 14867 linker 358 134K 386 kdtrace 582 134K 34604 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 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 freework 219 55K 14852 freeblks 218 55K 14851 BPF 26 38K 4795 temp 35 34K 2376 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 73 cred 123 31K 537 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 Unitno 649 22K 843 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 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 40 12K 43 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 15012 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1133 rpc 2 8K 2 shmfd 1 8K 1996 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 kqueue 66 7K 16447 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 21 6K 409 ufs_dirhash 24 5K 24 UMA 272 5K 272 pf_ifnet 10 5K 19 vt 11 5K 11 DEVFSP 65 5K 4113 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 60 4K 16209 acpisem 28 4K 28 hhook 15 4K 17 session 26 4K 154 kcovinfo 52 4K 52 proc-args 79 3K 17516 newdirblk 23 3K 14849 lockf 26 3K 57 terminal 11 3K 11 uidinfo 3 3K 30 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 selfd 31 2K 209742 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_atcl 4 2K 477 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 select 9 2K 55 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 29698 sahead 1 1K 1 secasvar 1 1K 1 inpcbpolicy 32 1K 10008 nhops 6 1K 8 vnodemarker 2 1K 26 NFSD session 1 1K 1 CAM periph 4 1K 271 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 diradd 5 1K 14961 crypto 4 1K 4 encap_export_host 12 1K 12 pfil 4 1K 4 cdev 2 1K 2 osd 10 1K 1972 CC Mem 6 1K 1961 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 procdesc 2 1K 18 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 sctp_atky 4 1K 477 cryptodev 2 1K 42 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 6317 sctp_vrf 1 1K 1 sctp_athm 4 1K 477 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 filecaps 1 1K 111 mqdata 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 9 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_a_it 0 0K 9 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 filemon 0 0K 118 tcp_do 0 0K 0 tcp_fsb 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 2351 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 11 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 30 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 118 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 15 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 17584 namei_tracker 0 0K 146 export_host 0 0K 0 cl_savebuf 0 0K 5 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 0 acl 0 0K 0 mbuf_tag 0 0K 109 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 21251 ioctlops 0 0K 4810 eventfd 0 0K 88 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 819 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 8320 1078 36974 0 254 38494208 0 malloc-16384 16384 17 361 15243 0 1 6193152 0 malloc-4096 4096 402 380 17343 0 2 3203072 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8636 1027 99073 0 254 2473728 0 VM OBJECT 264 2028 5337 343232 0 31 1944360 0 BUF TRIE 144 185 11603 761 0 62 1697472 0 malloc-384 384 4212 18 4215 0 30 1624320 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11729 144 15232 0 126 1519744 0 malloc-384 384 1587 2193 15399 0 30 1451520 0 RADIX NODE 144 6209 3614 292835 0 64 1414512 0 UMA Slabs 0 112 11581 5 11581 0 126 1297632 0 MAP ENTRY 96 2289 10185 845560 0 126 1197504 0 vmem btag 56 20516 187 20671 0 254 1159368 0 malloc-256 256 2108 2047 33538 0 63 1063680 0 THREAD 1808 517 55 18394 0 8 1034176 0 FFS inode 1160 522 220 15434 0 8 860720 0 VMSPACE 2552 36 213 15804 0 4 635448 0 sctp_ep 1208 4 506 477 0 254 616080 0 PROC 1352 63 378 16208 0 8 596232 0 malloc-128 128 2232 2325 17058 0 126 583296 0 tcpcb 1104 6 505 1961 0 254 564144 0 malloc-256 256 74 1981 17750 0 62 526080 0 socket 960 51 457 11918 0 254 487680 0 filedesc0 1072 60 388 16209 0 8 480256 0 FPU_save_area 832 519 57 19166 0 16 479232 0 malloc-65536 65536 7 0 7 0 1 458752 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 562 284 15476 0 30 379008 0 256 Bucket 2048 160 18 1423 0 8 364544 0 malloc-64 64 3926 673 22647 0 254 294336 0 malloc-16 16 14615 385 17639 0 254 240000 0 DEVCTL 1024 0 220 154 0 0 225280 0 FFS2 dinode 256 522 288 15434 0 62 207360 0 128 Bucket 1024 181 14 3933 0 16 199680 0 mbuf_packet 256 22 740 13512 0 254 195072 0 malloc-128 128 1283 236 57205 0 126 194432 0 malloc-32 32 5310 612 6960 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-384 384 442 38 782 0 30 184320 0 malloc-128 128 1200 195 16193 0 126 178560 0 malloc-256 256 578 52 30632 0 62 161280 0 malloc-1024 1024 136 8 154 0 16 147456 0 S VFS Cache 104 1011 393 17955 0 126 146016 0 64 Bucket 512 234 30 8135 0 30 135168 0 g_bio 408 0 330 9281 0 30 134640 0 malloc-65536 65536 0 2 162 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 14 496 1397 0 254 130560 0 ksiginfo 112 463 581 2153 0 126 116928 0 malloc-2048 2048 5 51 478 0 8 114688 0 malloc-64 64 441 1134 36862 0 254 100800 0 32 Bucket 256 164 211 11514 0 62 96000 0 malloc-8192 8192 9 2 11 0 1 90112 0 malloc-8192 8192 4 7 122 0 1 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 TURNSTILE 136 573 57 573 0 62 85680 0 pipe 744 20 95 1614 0 16 85560 0 clpbuf 2624 0 32 21 0 16 83968 0 malloc-2048 2048 11 29 1122 0 8 81920 0 malloc-256 256 79 236 15047 0 62 80640 0 malloc-512 512 10 142 3984 0 30 77824 0 malloc-4096 4096 16 2 32 0 2 73728 0 malloc-64 64 619 452 17561 0 254 68544 0 malloc-128 128 295 232 1198 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 78 177 1211 0 62 65280 0 udp_inpcb 424 21 132 6307 0 30 64872 0 tcp_inpcb 424 6 147 1961 0 30 64872 0 ripcb 424 5 148 1704 0 30 64872 0 SLEEPQUEUE 88 573 67 573 0 126 56320 0 malloc-64 64 43 776 209778 0 254 52416 0 malloc-64 64 453 366 653 0 254 52416 0 Files 80 202 448 47551 0 126 52000 0 malloc-128 128 37 366 14864 0 126 51584 0 malloc-256 256 77 118 15295 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 92088 0 16 49152 0 malloc-16384 16384 3 0 18 0 1 49152 0 malloc-4096 4096 9 3 16 0 2 49152 0 malloc-1024 1024 5 43 539 0 16 49152 0 da_ccb 544 0 84 2425 0 16 45696 0 pcpu-8 8 4690 942 32321 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 Mountpoints 2752 2 12 2 0 4 38528 0 PWD 32 24 1110 14940 0 254 36288 0 malloc-64 64 57 510 68 0 254 36288 0 malloc-64 64 103 464 202 0 254 36288 0 malloc-64 64 43 524 382 0 254 36288 0 malloc-32 32 798 336 2160 0 254 36288 0 malloc-128 128 21 258 87 0 126 35712 0 malloc-128 128 65 214 168 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 5 85 1035 0 30 34560 0 malloc-256 256 5 130 1293 0 62 34560 0 malloc-256 256 50 85 4388 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 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 2 6 17820 0 2 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 7 9 1478 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 2001 0 16 32768 0 malloc-1024 1024 7 25 2172 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 26 0 30 32768 0 malloc-512 512 9 55 25 0 30 32768 0 malloc-512 512 1 63 2393 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 ertt_txseginfo 40 0 808 22801 0 254 32320 0 KNOTE 160 28 172 99856 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 8 Bucket 80 162 238 2691 0 126 32000 0 cpuset 104 7 272 7 0 126 29016 0 malloc-32 32 92 790 15403 0 254 28224 0 malloc-32 32 339 543 13246 0 254 28224 0 16 Bucket 144 75 121 485 0 62 28224 0 4 Bucket 48 56 532 460 0 254 28224 0 2 Bucket 32 418 464 2590 0 254 28224 0 AIO 208 0 133 1092 0 62 27664 0 udplite_inpcb 424 0 63 36 0 30 26712 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 26 250 154 0 126 24288 0 rl_entry 40 67 539 67 0 254 24240 0 itimer 352 0 66 42 0 30 23232 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 3 57 25 0 30 23040 0 malloc-384 384 25 35 28 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 21 609 6343 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 2 628 2 0 254 20160 0 udplite_inpcb ports 32 0 630 4 0 254 20160 0 ertt 72 6 274 1961 0 126 20160 0 malloc-32 32 82 548 84 0 254 20160 0 malloc-32 32 34 596 784 0 254 20160 0 malloc-32 32 52 578 330 0 254 20160 0 AIOCB 552 0 35 1396 0 16 19320 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 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 sctp_laddr 48 0 336 12 0 254 16128 0 vtnet_tx_hdr 24 0 668 24530 0 254 16032 0 malloc-16 16 52 948 16869 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 18 732 2008 0 254 12000 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 306 444 555 0 254 12000 0 malloc-16 16 56 694 95 0 254 12000 0 malloc-16 16 191 559 3110 0 254 12000 0 malloc-16 16 23 727 27055 0 254 12000 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 14 498 14 0 254 8192 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 56 0 0 0 0 254 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 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 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 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 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 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-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