panic: Assertion M_WRITABLE(m0) failed at /syzkaller/managers/main/kernel/sys/kern/uipc_mbuf.c:1284 cpuid = 0 time = 0 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056effc30 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056effd90 vpanic() at vpanic+0x280/frame 0xfffffe0056efff50 panic() at panic+0xb5/frame 0xfffffe0056f00010 m_copyback() at m_copyback+0xa6f/frame 0xfffffe0056f001f0 aesni_cipher_crypt() at aesni_cipher_crypt+0xbbd/frame 0xfffffe0056f00330 aesni_process() at aesni_process+0x227/frame 0xfffffe0056f00370 crypto_invoke() at crypto_invoke+0x25f/frame 0xfffffe0056f004a0 crypto_dispatch_one() at crypto_dispatch_one+0x185/frame 0xfffffe0056f004d0 ktls_ocf_dispatch() at ktls_ocf_dispatch+0x10c/frame 0xfffffe0056f005b0 ktls_ocf_tls_cbc_encrypt() at ktls_ocf_tls_cbc_encrypt+0xdc3/frame 0xfffffe0056f00790 ktls_encrypt() at ktls_encrypt+0x1d5/frame 0xfffffe0056f00b50 ktls_work_thread() at ktls_work_thread+0x805/frame 0xfffffe0056f00ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056f00f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056f00f30 --- trap 0xc, rip = 0x82302093a, rsp = 0x820fb78a8, rbp = 0x820fb7990 --- KDB: enter: panic [ thread pid 828 tid 100121 ] Stopped at kdb_enter+0x6e: movq $0,0x23e2e77(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff8271ef40 .str.27 rsp 0xfffffe0056effd70 rbp 0xfffffe0056effd90 rsi 0 rdi 0xffffffff815cf449 printf+0x149 r8 0 r9 0xffffffff r10 0x5b23b5f16947392e r11 0x3 r12 0xfffffe005b6a6000 r13 0xfffffffffffffffe r14 0xffffffff8271ef40 .str.27 r15 0 rip 0xffffffff815bb19e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e2e77(%rip) db> show proc Process 828 (KTLS) at 0xfffffe005b6c95c0: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83928720 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83928720 reapsubtree: 828 sigparent: 20 vmspace: 0xffffffff839296c0 (map 0xffffffff839296c0) (map.pmap 0xffffffff83929780) (pmap 0xffffffff839297f0) threads: 3 100121 Run CPU 0 [thr_0] 100142 D - 0xfffffe006e517b80 [thr_1] 100143 D - 0xffffffff83a90a48 [reclaim_0] db> ps pid ppid pgrp uid state wmesg wchan cmd 829 781 424 0 R sh 828 0 0 0 RL (threaded) [KTLS] 100121 Run CPU 0 [thr_0] 100142 D - 0xfffffe006e517b80 [thr_1] 100143 D - 0xffffffff83a90a48 [reclaim_0] 827 765 765 0 R (threaded) syz-executor 100104 RunQ syz-executor 100140 RunQ syz-executor 826 764 764 0 R (threaded) syz-executor 100097 RunQ syz-executor 100141 RunQ syz-executor 816 767 767 0 R (threaded) syz-executor 100119 Run nanslp 0xffffffff8397f3c1 syz-executor 100134 S connec 0xfffffe006b69dcda syz-executor 100139 S uwait 0xfffffe005847ec80 syz-executor 810 766 766 0 S (threaded) syz-executor 100118 S nanslp 0xffffffff8397f3c0 syz-executor 100129 S connec 0xfffffe006b69c0da syz-executor 781 771 424 0 S piperd 0xfffffe0059a07998 sh 771 424 424 0 S wait 0xfffffe005b6ed000 sh 767 763 767 0 S nanslp 0xffffffff8397f3c0 syz-executor 766 763 766 0 S nanslp 0xffffffff8397f3c0 syz-executor 765 763 765 0 S nanslp 0xffffffff8397f3c0 syz-executor 764 763 764 0 S nanslp 0xffffffff8397f3c0 syz-executor 763 761 761 0 S select 0xfffffe005847ac40 syz-executor 761 759 761 0 Ss pause 0xfffffe0007be70f0 csh 759 682 759 0 Ss select 0xfffffe005847ab40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005849c0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00596b64b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00596b6cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00596b74b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00596b7cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543544b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0054354cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543554b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0054355cb0 getty 738 1 18 0 S+ piperd 0xfffffe0059a06000 logger 737 736 18 0 S+ nanslp 0xffffffff8397f3c0 sleep 736 1 18 0 S+ wait 0xfffffe005b6b75c0 sh 686 1 686 0 Ss nanslp 0xffffffff8397f3c1 cron 682 1 682 0 Ss select 0xfffffe005847adc0 sshd 495 1 495 0 Ss select 0xfffffe0058710440 syslogd 424 1 424 0 Ss wait 0xfffffe0007a085c0 devd 423 1 423 65 Ss select 0xfffffe0058710a40 dhclient 338 1 338 0 Ss select 0xfffffe0058711040 dhclient 335 1 335 0 Ss select 0xfffffe0058710ec0 dhclient 17 0 0 0 DL syncer 0xffffffff83a9cbe0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a26040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100081 D psleep 0xffffffff83a9b1a0 [bufdaemon] 100084 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00580114e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83ae68a0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff83acc838 [dom0] 100082 D launds 0xffffffff83acc844 [laundry: dom0] 100083 D umarcl 0xffffffff81d6d580 [uma] 7 0 0 0 DL - 0xffffffff836fcb70 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847d29d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8430aa00 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836c7340 [doneq0] 100046 D - 0xffffffff836c72c0 [async] 100077 D - 0xffffffff836c7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ac8020 [crypto] 100043 D crypto_ 0xfffffe0057f74030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057f74080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f6488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83927d40 [g_event] 100037 D - 0xffffffff83927d60 [g_up] 100038 D - 0xffffffff83927d80 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83ac8a80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c18ff0 [swapper] 100005 D - 0xfffffe00085fba00 [softirq_0] 100006 D - 0xfffffe00085fb800 [softirq_1] 100007 D - 0xfffffe00085fb600 [if_io_tqg_0] 100008 D - 0xfffffe00085fb400 [if_io_tqg_1] 100009 D - 0xfffffe00085fb200 [if_config_tqg_0] 100010 D - 0xfffffe00085fb000 [pci_hp taskq] 100011 D - 0xfffffe00085fad00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085fa700 [thread taskq] 100016 D - 0xfffffe00085fa300 [aiod_kick taskq] 100017 D - 0xfffffe00085fa100 [deferred_unmount ta] 100018 D - 0xfffffe00085f9e00 [inm_free taskq] 100019 D - 0xfffffe00085f9c00 [in6m_free taskq] 100020 D - 0xfffffe00085f9a00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9800 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9800 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9800 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9800 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00085f8400 [firmware taskq] 100040 D - 0xfffffe0057f78300 [crypto_0] 100041 D - 0xfffffe0057f78300 [crypto_1] 100056 D - 0xfffffe00085fc300 [vtnet0 rxq 0] 100057 D - 0xfffffe00085fc200 [vtnet0 txq 0] 100058 D - 0xfffffe005836c500 [vtnet0 rxq 1] 100059 D - 0xfffffe005836c400 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0058350600 [virtio_balloon] 100067 D - 0xffffffff82724181 [deadlkres] 100071 D - 0xfffffe00586fe300 [acpi_task_0] 100072 D - 0xfffffe00586fe300 [acpi_task_1] 100073 D - 0xfffffe00586fe300 [acpi_task_2] 100075 D - 0xfffffe00085fc100 [mca taskq] 100076 D - 0xfffffe0057f77b00 [CAM taskq] 100078 D - 0xfffffe00586fda00 [ipsec_offload] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 375 5011K 485 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sctp_stro 2 2309K 2 sysctloid 35243 2077K 35314 vtbuf 24 1968K 46 kobj 329 1316K 493 newblk 408 1126K 474 vfscache 3 1025K 3 pcb 27 673K 63 inodedep 77 541K 100 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 119 234K 897 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 61482 vmem 5 144K 7 tidhash 3 141K 3 filedesc 18 137K 93 pagedep 22 134K 38 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 995 82K 5165 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 518 65K 518 ddb_capture 1 64K 1 temp 35 37K 1808 umtx 288 36K 288 kdtrace 181 36K 974 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 ithread 97 16K 97 routetbl 124 16K 395 bus-sc 34 15K 1687 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 477 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 3 9K 68 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 dirrem 29 8K 50 taskqueue 66 7K 66 sglist 6 7K 6 CAM DEV 3 6K 510 cred 23 6K 180 plimit 22 6K 317 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 271 5K 271 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 diradd 31 4K 64 DEVFSP 60 4K 65 acpisem 28 4K 28 kcovinfo 52 4K 52 kqueue 52 4K 832 pwddesc 52 4K 830 terminal 11 3K 11 selfd 41 3K 7286 mkdir 20 3K 56 indirdep 10 3K 10 session 20 3K 31 proc-args 79 3K 1857 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 6 crypto 8 3K 10 ip6ndp 13 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 Unitno 30 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 22 sctp_atcl 4 2K 8 msi 12 2K 12 newdirblk 12 2K 28 freefile 12 2K 22 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 CC Mem 5 2K 8 acpidev 20 2K 20 netlink 2 2K 29 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 select 8 1K 24 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 osd 10 1K 21 inpcbpolicy 12 1K 162 chacha20random 1 1K 1 biobuf 1 1K 1 ktls 3 1K 5 sctp_atky 6 1K 10 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 6 1K 3296 cryptodev 2 1K 45 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 1 procdesc 1 1K 6 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 66 sctp_vrf 1 1K 1 sctp_athm 4 1K 8 sctp_map 4 1K 4 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 32 acpiintr 1 1K 1 cpus 2 1K 2 aesni_data 1 1K 1 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 38 p1003.1b 1 1K 1 filemon 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 5 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_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 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 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 16 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 freeblks 0 0K 37 freefrag 0 0K 29 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 MLX5EEPROM 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 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 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 181 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 20 aio 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13436 ioctlops 0 0K 97 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 boottrace 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 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 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 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 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 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 12003 0 254 38494208 0 mbuf 256 8610 1052 14326 0 254 2473472 0 BUF TRIE 144 209 11579 404 0 62 1697472 0 malloc-384 384 4174 56 4175 0 30 1624320 0 malloc-128 128 11880 117 12244 0 126 1535616 0 malloc-4096 4096 337 3 506 0 2 1392640 0 UMA Slabs 0 112 10865 1 10865 0 126 1216992 0 sctp_asoc 2256 2 508 2 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 15832 119 15832 0 254 893256 0 RADIX NODE 144 5347 192 25722 0 62 797616 0 malloc-65536 65536 11 0 14 0 1 720896 0 FFS inode 1168 531 22 553 0 8 645904 0 sctp_ep 1152 2 509 6 0 254 588672 0 socket 1024 23 485 1354 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 sctp_raddr 736 2 515 2 0 254 380512 0 VM OBJECT 264 1087 53 13355 0 30 300960 0 malloc-64 64 4357 242 5369 0 254 294336 0 256 Bucket 2048 125 13 970 0 8 282624 0 VNODE 440 567 63 591 0 30 277200 0 THREAD 1824 128 16 143 0 8 262656 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 6 2 126 0 1 262144 0 malloc-4096 4096 57 3 1575 0 2 245760 0 malloc-2048 2048 110 10 123 0 8 245760 0 malloc-16 16 14770 230 17768 0 254 240000 0 DEVCTL 1024 22 198 147 0 0 225280 0 malloc-256 256 784 86 2132 0 62 222720 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5396 274 6278 0 254 181440 0 malloc-16384 16384 8 3 204 0 1 180224 0 malloc-128 128 1262 133 28799 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 126 18 143 0 16 147456 0 FFS2 dinode 256 531 39 553 0 62 145920 0 S VFS Cache 104 994 293 1044 0 126 133848 0 MAP ENTRY 96 1192 194 41467 0 126 133056 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 0 2 58 0 1 131072 0 unpcb 256 8 502 1161 0 254 130560 0 mbuf_packet 256 1 507 125 0 254 130048 0 FPU_save_area 832 130 14 163 0 16 119808 0 ksiginfo 112 43 1001 58 0 126 116928 0 malloc-128 128 552 223 3833 0 126 99200 0 malloc-2048 2048 3 45 1076 0 8 98304 0 PROC 1376 51 15 829 0 8 90816 0 UMA Kegs 384 228 5 228 0 30 89472 0 128 Bucket 1024 42 41 237 0 16 84992 0 filedesc0 1072 52 18 830 0 8 75040 0 malloc-8192 8192 8 1 28 0 1 73728 0 malloc-4096 4096 16 2 34 0 2 73728 0 g_bio 408 0 180 4797 0 30 73440 0 malloc-64 64 539 532 1685 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-8192 8192 7 1 108 0 1 65536 0 malloc-64 64 340 479 364 0 254 52416 0 malloc-128 128 300 103 865 0 126 51584 0 malloc-256 256 95 100 620 0 62 49920 0 32 Bucket 256 59 136 3097 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 12570 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 8 40 558 0 16 49152 0 malloc-384 384 67 53 394 0 30 46080 0 malloc-384 384 78 42 102 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4712 408 4868 0 254 40960 0 VMSPACE 616 34 32 813 0 16 40656 0 udp_inpcb 416 6 84 149 0 30 37440 0 64 Bucket 512 63 9 1459 0 30 36864 0 malloc-64 64 97 470 349 0 254 36288 0 malloc-64 64 66 501 20473 0 254 36288 0 malloc-64 64 59 508 1418 0 254 36288 0 malloc-64 64 79 488 142 0 254 36288 0 malloc-64 64 121 446 926 0 254 36288 0 malloc-128 128 14 265 142 0 126 35712 0 malloc-128 128 112 167 635 0 126 35712 0 malloc-128 128 127 152 294 0 126 35712 0 malloc-128 128 78 201 79 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 3 132 37 0 62 34560 0 malloc-256 256 46 89 361 0 62 34560 0 malloc-256 256 61 74 203 0 62 34560 0 malloc-256 256 32 103 37 0 62 34560 0 malloc-256 256 51 84 103 0 62 34560 0 malloc-256 256 50 85 367 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 12 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 5 11 28 0 8 32768 0 malloc-2048 2048 9 7 29 0 8 32768 0 malloc-2048 2048 3 13 48 0 8 32768 0 malloc-1024 1024 1 31 3 0 16 32768 0 malloc-1024 1024 11 21 15 0 16 32768 0 malloc-1024 1024 13 19 17 0 16 32768 0 malloc-1024 1024 5 27 190 0 16 32768 0 malloc-1024 1024 11 21 15 0 16 32768 0 malloc-1024 1024 1 31 971 0 16 32768 0 malloc-512 512 3 61 3 0 30 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 2 62 22 0 30 32768 0 malloc-512 512 3 61 7 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 24 240 35 0 126 31680 0 clpbuf 2624 0 12 21 0 4 31488 0 sctp_laddr 48 8 580 20 0 254 28224 0 malloc-32 32 272 610 476 0 254 28224 0 16 Bucket 144 50 146 246 0 62 28224 0 4 Bucket 48 7 581 8 0 254 28224 0 da_ccb 544 0 49 1295 0 16 26656 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 8 120 8 0 62 25600 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 5 1 7 0 2 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 ertt_txseginfo 40 1 605 160 0 254 24240 0 PWD 40 18 588 111 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 pipe 728 20 13 291 0 16 24024 0 Files 80 169 131 6763 0 126 24000 0 8 Bucket 80 44 256 287 0 126 24000 0 tcp_inpcb 1320 5 13 8 0 8 23760 0 ripcb 384 1 59 5 0 30 23040 0 malloc-384 384 35 25 40 0 30 23040 0 malloc-384 384 44 16 58 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 26 0 254 20160 0 tcp_inpcb ports 32 3 627 3 0 254 20160 0 ertt 72 5 275 8 0 126 20160 0 malloc-32 32 136 494 165 0 254 20160 0 malloc-32 32 136 494 146 0 254 20160 0 malloc-32 32 50 580 89 0 254 20160 0 malloc-32 32 72 558 3230 0 254 20160 0 malloc-32 32 6 624 1051 0 254 20160 0 2 Bucket 32 54 576 322 0 254 20160 0 cryptop 280 0 70 2 0 30 19600 0 ktls_session 256 1 74 1 0 62 19200 0 vmem 1856 2 7 2 0 8 16704 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-16384 16384 0 1 1 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-512 512 6 26 64 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_rack_pcb 1152 0 14 1 0 8 16128 0 kenv 258 17 43 1071 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 9 369 504 0 254 12096 0 KNOTE 160 0 75 8 0 62 12000 0 malloc-16 16 42 708 1347 0 254 12000 0 malloc-16 16 43 707 228 0 254 12000 0 malloc-16 16 15 735 112 0 254 12000 0 malloc-16 16 26 724 51 0 254 12000 0 malloc-16 16 36 714 51 0 254 12000 0 malloc-16 16 279 471 28309 0 254 12000 0 malloc-16 16 30 720 86 0 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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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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 rl_entry 48 0 0 0 0 254 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 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 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