panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:655 cpuid = 1 time = 1729474679 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570818b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057081a10 vpanic() at vpanic+0x280/frame 0xfffffe0057081bd0 panic() at panic+0xb5/frame 0xfffffe0057081c90 soaio_process_sb() at soaio_process_sb+0x129b/frame 0xfffffe0057081ea0 soaio_kproc_loop() at soaio_kproc_loop+0x196/frame 0xfffffe0057081ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057081f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057081f30 --- trap 0xc, rip = 0x39c3da, rsp = 0x820b3c868, rbp = 0x820b3c870 --- KDB: enter: panic [ thread pid 4243 tid 103445 ] Stopped at kdb_enter+0x6e: movq $0,0x23de317(%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 0xffffffff8272db40 .str.27 rsp 0xfffffe00570819f0 rbp 0xfffffe0057081a10 rsi 0 rdi 0xffffffff815da339 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x17 r12 0xfffffe005bd32740 r13 0xfffffffffffffffd r14 0xffffffff8272db40 .str.27 r15 0 rip 0xffffffff815c3cfe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23de317(%rip) db> show proc Process 4243 (soaiod1) at 0xfffffe005bd215a0: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8392c760 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff8392c760 reapsubtree: 4243 sigparent: 20 vmspace: 0xfffffe005bd1a268 (map 0xfffffe005bd1a268) (map.pmap 0xfffffe005bd1a328) (pmap 0xfffffe005bd1a398) threads: 1 103445 Run CPU 1 [soaiod1] db> ps pid ppid pgrp uid state wmesg wchan cmd 4246 0 0 0 DL - 0xffffffff83a93200 [soaiod4] 4245 0 0 0 DL - 0xffffffff83a93200 [soaiod3] 4244 0 0 0 DL - 0xffffffff83a93200 [soaiod2] 4243 0 0 0 RL CPU 1 [soaiod1] 4242 3722 3722 0 T (threaded) syz-executor 100212 s syz-executor 104410 RunQ syz-executor 104411 s syz-executor 4240 1 4240 0 S uwait 0xfffffe007538d680 syz-executor 4237 3561 3561 0 R (threaded) syz-executor 101047 RunQ syz-executor 104400 S connec 0xfffffe0059b034da syz-executor 104404 S uwait 0xfffffe00586cd280 syz-executor 104406 S uwait 0xfffffe007538b400 syz-executor 4226 1 3561 0 S uwait 0xfffffe0059c9d680 syz-executor 4209 0 0 0 DL (threaded) [KTLS] 103577 D - 0xfffffe00755c1900 [thr_0] 104368 D - 0xfffffe00755c1980 [thr_1] 104369 D - 0xffffffff83a94a48 [reclaim_0] 4188 1 3722 0 SV uwait 0xfffffe0057f90780 syz-executor 3874 3863 3874 0 Ss select 0xfffffe00586d0dc0 dhclient 3868 1 3868 0 Ss select 0xfffffe00586d0b40 dhclient 3863 3852 424 65 S select 0xfffffe00586d0bc0 dhclient 3855 3851 3851 0 D tun_con 0xfffffe00597b29a8 ifconfig 3852 424 424 0 S wait 0xfffffe005bd0f560 sh 3851 763 3851 0 S wait 0xfffffe005bcd25a0 syz-executor 3761 763 3761 0 S piperd 0xfffffe005991b8a0 syz-executor 3722 763 3722 0 S nanslp 0xffffffff83983400 syz-executor 3561 763 3561 0 S nanslp 0xffffffff83983401 syz-executor 2843 1 2843 65 Ss select 0xfffffe00586ce740 dhclient 2060 1 2060 0 Ss select 0xfffffe00755b5a40 dhclient 2052 1 2052 0 Ss select 0xfffffe00755b5bc0 dhclient 1327 0 0 0 DL mdwait 0xfffffe006dfbd000 [md2] 1253 0 0 0 DL mdwait 0xfffffe00753db000 [md1] 1237 0 0 0 DL (threaded) [so_splice] 100613 D - 0xfffffe007538bb00 [thr_0] 100745 D - 0xfffffe007538bb40 [thr_1] 1236 1 1234 0 SV uwait 0xfffffe00586cf080 syz-executor 1190 0 0 0 DL mdwait 0xfffffe0059797000 [md0] 823 0 0 0 DL aiordy 0xfffffe005bca6ac0 [aiod4] 822 0 0 0 DL aiordy 0xfffffe005bca8040 [aiod3] 821 0 0 0 DL aiordy 0xfffffe0007a24000 [aiod2] 820 0 0 0 DL aiordy 0xfffffe005bce0040 [aiod1] 763 761 761 0 S select 0xfffffe005847a240 syz-executor 761 759 761 0 Ss pause 0xfffffe0007be4670 csh 759 682 759 0 Ss select 0xfffffe005847a2c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00540758b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058932cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00589330b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00589334b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00589338b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058933cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00589340b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00589344b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00589348b0 getty 686 1 686 0 Ss nanslp 0xffffffff83983400 cron 682 1 682 0 Ss select 0xfffffe00586cea40 sshd 495 1 495 0 Ss select 0xfffffe00586cd1c0 syslogd 424 1 424 0 Ss wait 0xfffffe005bca7020 devd 423 1 423 65 Ss select 0xfffffe00586cd140 dhclient 338 1 338 0 Ss select 0xfffffe00586cdb40 dhclient 335 1 335 0 Ss select 0xfffffe00586cd0c0 dhclient 17 0 0 0 DL syncer 0xffffffff83aa0be0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a26040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a9f1c0 [bufdaemon] 100080 D - 0xffffffff82e02140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0059d3cce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83aea8a0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83ad0838 [dom0] 100081 D launds 0xffffffff83ad0844 [laundry: dom0] 100082 D umarcl 0xffffffff81d7a6d0 [uma] 7 0 0 0 DL - 0xffffffff83700bb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846389a0 [pf purge] 5 0 0 0 DL waiting 0xffffffff842d39e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836cb340 [doneq0] 100046 D - 0xffffffff836cb2c0 [async] 100075 D - 0xffffffff836cb140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83acc020 [crypto] 100043 D crypto_ 0xfffffe0054082d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0054082d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00543e0088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff8392bd80 [g_event] 100037 D - 0xffffffff8392bda0 [g_up] 100038 D - 0xffffffff8392bdc0 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 RunQ [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 Run CPU 0 [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xffffffff83acca80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c19ff0 [swapper] 100005 D - 0xfffffe000796d200 [softirq_0] 100006 D - 0xfffffe000796d100 [softirq_1] 100007 D - 0xfffffe000796d000 [if_io_tqg_0] 100008 D - 0xfffffe000796ce00 [if_io_tqg_1] 100009 D - 0xfffffe000796cd00 [if_config_tqg_0] 100010 D - 0xfffffe000796cc00 [pci_hp taskq] 100011 D - 0xfffffe000796cb00 [kqueue_ctx taskq] 100014 D - 0xfffffe000796c800 [thread taskq] 100016 D - 0xfffffe000796c600 [aiod_kick taskq] 100017 D - 0xfffffe000796c500 [deferred_unmount ta] 100018 D - 0xfffffe000796c400 [inm_free taskq] 100019 D - 0xfffffe000796c300 [in6m_free taskq] 100020 D - 0xfffffe000796c200 [linuxkpi_irq_wq] 100021 D - 0xfffffe000796c100 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796c100 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796c100 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796c100 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796c000 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796c000 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796c000 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796c000 [linuxkpi_long_wq_3] 100035 D - 0xfffffe000796be00 [firmware taskq] 100040 D - 0xfffffe000796bd00 [crypto_0] 100041 D - 0xfffffe000796bd00 [crypto_1] 100056 D - 0xfffffe000796bb00 [vtnet0 rxq 0] 100057 D - 0xfffffe000796ba00 [vtnet0 txq 0] 100058 D - 0xfffffe000796b900 [vtnet0 rxq 1] 100059 D - 0xfffffe000796b800 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057f8d380 [virtio_balloon] 100065 D - 0xffffffff82732d80 [deadlkres] 100069 D - 0xfffffe00595d5000 [acpi_task_0] 100070 D - 0xfffffe00595d5000 [acpi_task_1] 100071 D - 0xfffffe00595d5000 [acpi_task_2] 100073 D - 0xfffffe000796d800 [mca taskq] 100074 D - 0xfffffe000796bc00 [CAM taskq] 100076 D - 0xfffffe00595d4e00 [ipsec_offload] db> show all locks Process 3855 (ifconfig) thread 0xfffffe005bd19000 (103185) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83aa1380) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3028 Process 12 (intr) thread 0xfffffe0007a18000 (100032) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0074e39aa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1449 Process 12 (intr) thread 0xfffffe0007a29000 (100055) exclusive sleep mutex vtnet0-tx1 (vtnet0-tx1) r = 0 (0xfffffe0057fe7700) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2896 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 375 5015K 485 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4219 sysctloid 35548 2095K 35623 vtbuf 24 1968K 46 kobj 329 1316K 520 newblk 94 1048K 26278 vfscache 3 1025K 3 pcb 339 1022K 11726 inodedep 17 518K 5139 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 157 306K 4283 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 filedesc 24 185K 6499 acpica 1674 184K 57762 sctp_stro 150 150K 1140 vmem 5 144K 7 tidhash 3 141K 3 pagedep 8 130K 3046 tfo_ccache 1 128K 1 IP reass 1 128K 1 sctp_atcl 307 116K 6967 DEVFS1 115 115K 138 sem 4 106K 4 gtaskqueue 18 98K 18 bus 991 81K 5033 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 518 65K 518 ddb_capture 1 64K 1 BPF 30 53K 165 umtx 368 46K 368 kdtrace 232 46K 8659 temp 36 40K 4220 DEVFS3 131 33K 144 LRO 32 33K 38 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 routetbl 284 24K 4277 DEVFS_RULE 56 20K 56 ifaddr 68 20K 100 sctp_atky 457 19K 8114 ufs_mount 4 17K 5 proc 3 17K 3 filemon 2 16K 106 tty 16 16K 16 ithread 90 15K 90 lltable 46 15K 80 bus-sc 34 15K 1627 GEOM 82 14K 612 eventhandler 163 14K 163 tcp_fsb_rack 6 13K 1574 ifnet 7 13K 10 ether_multi 152 13K 246 md_disk 3 12K 3 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 437 ksem 4 10K 9 plimit 24 9K 453 in6_multi 65 9K 95 bmsafemap 3 9K 4562 sctp_timw 33 9K 33 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 64 pfs_vncache 1 8K 1 freework 32 8K 7660 pf_ifnet 24 8K 985 audit_evclass 238 8K 300 taskqueue 66 7K 66 sglist 6 7K 6 cred 24 6K 390 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kqueue 72 6K 6593 DEVFSP 79 5K 1386 sctp_athm 307 5K 6972 sctp_map 300 5K 2280 ufs_dirhash 24 5K 201 UMA 272 5K 272 pwddesc 68 5K 4309 vt 11 5K 11 kcovinfo 65 5K 104 pf_table 2 4K 858 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 116316 session 25 4K 56 CC Mem 12 3K 2443 lockf 26 3K 67 terminal 11 3K 11 proc-args 87 3K 5685 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 9 sctp_ifa 16 2K 20 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 20 select 14 2K 71 Unitno 28 2K 62 CAM XPT 22 2K 543 dirrem 6 2K 4075 freeblks 6 2K 3275 in_multi 6 2K 11 tun 4 2K 7 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 netlink 2 2K 109 softdep 1 1K 1 indirdep 4 1K 1289 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 794 NFSD session 1 1K 1 freefile 7 1K 4056 CAM periph 4 1K 271 ipsec 3 1K 3 tcp_pcm_rack 3 1K 787 sctp_ifn 6 1K 20 mkdir 6 1K 5778 inpcbpolicy 24 1K 3255 mld 6 1K 9 igmp 6 1K 9 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 148 pci_link 10 1K 10 crypto 4 1K 1332 encap_export_host 12 1K 12 osd 17 1K 2454 diradd 4 1K 4103 cdev 2 1K 2 lkpikmalloc 8 1K 9 newdirblk 3 1K 2889 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 20 pf_rule 2 1K 618 vnodes 1 1K 1 ktls 1 1K 5 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 3461 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 soname 5 1K 9248 eventfd 1 1K 1 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 43 acpiintr 1 1K 1 filecaps 3 1K 122 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_altq 0 0K 0 pf_osfp 0 0K 23 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3177 sctp_iter 0 0K 171 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 149 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 22 sctp_aadr 0 0K 297 sctp_stri 0 0K 10 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 aesni_data 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 3175 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 415 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 4 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 ktls_ocf 0 0K 1 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 6 ipsecrequest 0 0K 0 ip6opt 0 0K 19 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 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 1 VN POLL 0 0K 3 statfs 0 0K 199 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 lio 0 0K 1 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 18845 ioctlops 0 0K 2819 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 332 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 919 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 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 90 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 25 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 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 14 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 8321 1077 50543 0 254 38494208 0 mbuf_cluster 2048 1270 0 1270 0 254 2600960 0 mbuf 256 8943 977 1059656 0 254 2539520 0 BUF TRIE 144 231 11557 16554 0 62 1697472 0 malloc-384 384 4121 49 4469 0 30 1601280 0 malloc-128 128 11660 58 12344 0 126 1499904 0 malloc-4096 4096 333 5 817 0 2 1384448 0 UMA Slabs 0 112 11675 19 11675 0 126 1309728 0 sctp_asoc 2256 150 360 1140 0 254 1150560 0 vmem btag 56 17457 78 17457 0 254 981960 0 RADIX NODE 144 6230 289 137532 0 62 938736 0 FFS inode 1168 541 33 4597 0 8 670432 0 malloc-65536 65536 9 0 12 0 1 589824 0 malloc-2048 2048 161 127 6017 0 8 589824 0 sctp_ep 1152 157 354 5822 0 254 588672 0 socket 1024 51 457 10401 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 178 0 0 2 467072 0 malloc-65536 65536 5 2 372 0 1 458752 0 256 Bucket 2048 188 20 2713 0 8 425984 0 sctp_raddr 736 150 367 1150 0 254 380512 0 VM OBJECT 264 1220 190 54189 0 30 372240 0 THREAD 1824 163 21 4411 0 8 335616 0 malloc-32768 32768 2 8 200 0 1 327680 0 mbuf_packet 256 254 1016 160241 0 254 325120 0 malloc-2048 2048 9 143 2275 0 8 311296 0 VNODE 440 581 112 4642 0 30 304920 0 malloc-4096 4096 68 6 3832 0 2 303104 0 malloc-64 64 4045 554 14113 0 254 294336 0 ertt_txseginfo 40 1389 5782 593010 0 254 286840 0 malloc-1024 1024 152 120 1155 0 16 278528 0 malloc-16384 16384 11 4 3246 0 2 245760 0 malloc-384 384 360 270 7065 0 30 241920 0 malloc-16 16 14655 345 15364 0 254 240000 0 malloc-2048 2048 102 10 102 0 8 229376 0 DEVCTL 1024 29 191 197 0 0 225280 0 malloc-4096 4096 4 50 816 0 2 221184 0 tcp_log 416 0 513 209 0 254 213408 0 malloc-256 256 367 443 27410 0 62 207360 0 malloc-65536 65536 1 2 220 0 1 196608 0 malloc-128 128 1228 291 28289 0 126 194432 0 MAP ENTRY 96 1418 598 215646 0 126 193536 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5374 296 5422 0 254 181440 0 FPU_save_area 832 165 51 7199 0 16 179712 0 tcp_bbr_map 128 356 1039 90219 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 133 27 2000 0 16 163840 0 FFS2 dinode 256 541 89 4597 0 62 161280 0 malloc-128 128 800 347 8251 0 126 146816 0 S VFS Cache 104 1021 383 4820 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 15 0 1 131072 0 unpcb 256 16 494 1275 0 254 130560 0 malloc-256 256 187 323 10094 0 62 130560 0 PROC 1376 67 21 4246 0 8 121088 0 128 Bucket 1024 67 48 935 0 16 117760 0 ksiginfo 112 79 965 548 0 126 116928 0 tcp_inpcb 1320 12 69 2441 0 8 106920 0 malloc-128 128 542 233 4941 0 126 99200 0 malloc-4096 4096 14 10 26 0 2 98304 0 filedesc0 1072 68 23 4309 0 8 97552 0 malloc-8192 8192 8 3 139 0 1 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 syncache 168 0 528 16 0 254 88704 0 64 Bucket 512 100 68 5929 0 30 86016 0 malloc-64 64 641 682 117969 0 254 84672 0 malloc-256 256 191 124 5450 0 62 80640 0 sctp_readq 152 0 520 4 0 254 79040 0 sctp_chunk 152 149 371 298 0 254 79040 0 malloc-8192 8192 3 6 458 0 1 73728 0 malloc-4096 4096 16 2 27 0 2 73728 0 g_bio 408 0 180 49002 0 30 73440 0 malloc-64 64 577 494 2636 0 254 68544 0 DIRHASH 1024 35 29 153 0 16 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 0 2 121 0 1 65536 0 malloc-16384 16384 4 0 184 0 1 65536 0 malloc-8192 8192 6 2 219 0 1 65536 0 malloc-256 256 78 177 6252 0 62 65280 0 malloc-256 256 63 192 12037 0 62 65280 0 malloc-256 256 57 198 8264 0 62 65280 0 32 Bucket 256 100 155 1703 0 62 65280 0 tcp_rack_pcb 1152 3 53 787 0 8 64512 0 sctp_stream_msg_out 112 1 539 258 0 254 60480 0 malloc-8192 8192 7 0 8 0 1 57344 0 malloc-4096 4096 9 5 21 0 2 57344 0 malloc-64 64 161 658 18085 0 254 52416 0 VMSPACE 616 38 46 4217 0 16 51744 0 tcp_rack_map 128 2 401 151029 0 126 51584 0 malloc-128 128 10 393 4585 0 126 51584 0 malloc-128 128 87 316 7799 0 126 51584 0 malloc-256 256 48 147 5876 0 62 49920 0 NAMEI 1024 0 48 36382 0 16 49152 0 malloc-2048 2048 8 16 2221 0 8 49152 0 malloc-2048 2048 4 20 860 0 8 49152 0 malloc-2048 2048 17 7 20 0 8 49152 0 malloc-1024 1024 14 34 526 0 16 49152 0 malloc-512 512 6 90 1789 0 30 49152 0 pcpu-8 8 4997 1147 25858 0 254 49152 0 ripcb 384 4 116 237 0 30 46080 0 malloc-384 384 37 83 5173 0 30 46080 0 malloc-384 384 90 30 433 0 30 46080 0 Files 80 238 312 29003 0 126 44000 0 clpbuf 2624 0 16 2241 0 4 41984 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-4096 4096 6 4 568 0 2 40960 0 da_ccb 544 0 70 13541 0 16 38080 0 udp_inpcb 416 8 82 541 0 30 37440 0 malloc-64 64 152 415 160 0 254 36288 0 malloc-64 64 338 229 5177 0 254 36288 0 malloc-64 64 41 526 44 0 254 36288 0 malloc-32 32 556 578 9802 0 254 36288 0 16 Bucket 144 92 160 1792 0 62 36288 0 malloc-128 128 73 206 559 0 126 35712 0 malloc-128 128 70 209 79 0 126 35712 0 routing nhops 256 27 108 47 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 57 33 508 0 30 34560 0 malloc-256 256 50 85 71 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 SLEEPQUEUE 88 185 199 185 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-2048 2048 10 6 31 0 8 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-1024 1024 18 14 34 0 16 32768 0 malloc-1024 1024 11 21 76 0 16 32768 0 malloc-1024 1024 1 31 296 0 16 32768 0 malloc-512 512 3 61 796 0 30 32768 0 malloc-512 512 4 60 697 0 30 32768 0 malloc-512 512 14 50 187 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 PWD 40 22 786 2881 0 254 32320 0 tcp_bbr_pcb 896 1 35 688 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 30 234 65 0 126 31680 0 L VFS Cache 320 0 96 370 0 30 30720 0 sctp_laddr 48 308 280 880 0 254 28224 0 tcp_inpcb ports 32 6 876 1345 0 254 28224 0 rl_entry 48 1 587 4 0 254 28224 0 4 Bucket 48 8 580 165 0 254 28224 0 AIO 208 1 132 437 0 62 27664 0 AIOCB 552 1 48 435 0 16 27048 0 udplite_inpcb 416 0 63 36 0 30 26208 0 mqnode 416 4 59 4 0 30 26208 0 cpuset 200 8 120 9 0 62 25600 0 pipe 736 21 12 400 0 16 24288 0 rtentry 168 30 114 47 0 62 24192 0 8 Bucket 80 94 206 1648 0 126 24000 0 itimer 352 0 66 364 0 30 23232 0 malloc-384 384 28 32 40 0 30 23040 0 Mountpoints 2816 2 6 3 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 udp_inpcb ports 32 3 627 26 0 254 20160 0 ertt 72 12 268 2441 0 126 20160 0 malloc-64 64 2 313 19 0 254 20160 0 malloc-32 32 249 381 348 0 254 20160 0 malloc-32 32 227 403 1187 0 254 20160 0 malloc-32 32 25 605 2754 0 254 20160 0 malloc-32 32 140 490 8178 0 254 20160 0 malloc-32 32 31 599 37 0 254 20160 0 2 Bucket 32 92 538 788 0 254 20160 0 KNOTE 160 1 124 782 0 62 20000 0 malloc-16 16 309 941 12205 0 254 20000 0 malloc-16 16 344 906 33129 0 254 20000 0 cryptop 280 0 70 553 0 30 19600 0 ktls_session 256 0 75 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 1 0 1 0 1 16384 0 malloc-4096 4096 0 4 204 0 2 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 4 28 216 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 vtnet_tx_hdr 24 2 666 442517 0 254 16032 0 malloc-16 16 557 443 8572 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1072 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 7 371 20 0 254 12096 0 malloc-16 16 5 745 8 0 254 12000 0 malloc-16 16 18 732 156 0 254 12000 0 malloc-16 16 63 687 105 0 254 12000 0 malloc-16 16 10 740 130 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 6 24 6 0 30 11520 0 AIOLIO 272 0 42 1 0 30 11424 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 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 splice 184 0 0 0 0 62 0 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 UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 368 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 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 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 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 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 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 112 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 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 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-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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 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 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