panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:678 cpuid = 0 time = 3 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00571f48d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00571f4a30 vpanic() at vpanic+0x257/frame 0xfffffe00571f4bf0 panic() at panic+0xb5/frame 0xfffffe00571f4cb0 soaio_process_sb() at soaio_process_sb+0x11e2/frame 0xfffffe00571f4ea0 soaio_kproc_loop() at soaio_kproc_loop+0x17b/frame 0xfffffe00571f4ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00571f4f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00571f4f30 --- trap 0xc, rip = 0x3a723a, rsp = 0x8206b86a8, rbp = 0x8206b86b0 --- KDB: enter: panic [ thread pid 1044 tid 100350 ] Stopped at kdb_enter+0x6e: movq $0,0x2589547(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff828271a0 .str.27 rsp 0xfffffe00571f4a10 rbp 0xfffffe00571f4a30 rsi 0 rdi 0xffffffff8165b669 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0xfffffe005873e550 r12 0xfffffe005876f000 r13 0xfffffffffffffffe r14 0xffffffff828271a0 .str.27 r15 0 rip 0xffffffff81644a4e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2589547(%rip) db> show proc Process 1044 (soaiod2) at 0xfffffe0058773ab0: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b58040 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff83b58040 reapsubtree: 1044 sigparent: 20 vmspace: 0xfffffe0058711248 (map 0xfffffe0058711248) (map.pmap 0xfffffe00587112e8) (pmap 0xfffffe0058711358) threads: 1 100350 Run CPU 0 [soaiod2] db> ps pid ppid pgrp uid state wmesg wchan cmd 1050 1048 1015 0 S uwait 0xfffffe0058589100 syz-executor 1049 1037 766 0 S uwait 0xfffffe0058589500 syz-executor 1048 1015 1015 0 R (threaded) syz-executor 100091 RunQ syz-executor 100395 Run CPU 1 syz-executor 1047 1037 766 0 S uwait 0xfffffe0058305300 syz-executor 1046 0 0 0 DL - 0xffffffff83ccf200 [soaiod4] 1045 0 0 0 DL - 0xffffffff83ccf200 [soaiod3] 1044 0 0 0 RL CPU 0 [soaiod2] 1043 0 0 0 DL - 0xffffffff83ccf200 [soaiod1] 1042 763 763 0 R (threaded) syz-executor 100296 RunQ syz-executor 100390 S lockf 0xfffffe005421c700 syz-executor 1041 1037 766 0 S uwait 0xfffffe0058308980 syz-executor 1039 0 0 0 DL mdwait 0xfffffe006e869000 [md0] 1037 766 766 0 T (threaded) syz-executor 100289 RunQ syz-executor 100385 RunQ syz-executor 100386 RunQ syz-executor 100388 s syz-executor 1035 1018 1018 0 R (threaded) syz-executor 100378 RunQ syz-executor 100384 S uwait 0xfffffe0058589700 syz-executor 1023 1 766 0 T uwait 0xfffffe00084f7a00 syz-executor 1018 762 1018 0 S nanslp 0xffffffff83baf000 syz-executor 1015 762 1015 0 S nanslp 0xffffffff83baf000 syz-executor 938 1 766 0 S uwait 0xfffffe0058307100 syz-executor 933 1 763 0 S uwait 0xfffffe005858af00 syz-executor 914 0 0 0 DL (threaded) [KTLS] 100191 D - 0xfffffe0059709100 [thr_0] 100227 D - 0xfffffe0059709180 [thr_1] 100228 D - 0xffffffff83cd0a28 [reclaim_0] 896 1 766 0 S uwait 0xfffffe0058305380 syz-executor 889 1 763 0 S uwait 0xfffffe0058589800 syz-executor 887 1 887 0 Ss select 0xfffffe00542321c0 rtsol 886 1 886 0 Ss select 0xfffffe0007787940 rtsol 885 1 885 0 Ss select 0xfffffe0054232bc0 rtsol 880 781 423 0 S kqread 0xfffffe0007b9d600 rtsol 871 1 763 0 S uwait 0xfffffe0058305b00 syz-executor 861 0 0 0 DL (threaded) [so_splice] 100136 D - 0xfffffe0054232080 [thr_0] 100157 D - 0xfffffe00542320c0 [thr_1] 833 1 765 0 S uwait 0xfffffe00084f7f00 syz-executor 832 1 763 0 S uwait 0xfffffe0058306b80 syz-executor 830 1 765 0 S uwait 0xfffffe005858ba00 syz-executor 829 1 764 0 S uwait 0xfffffe0058307f00 syz-executor 818 1 766 0 S uwait 0xfffffe005858a200 syz-executor 817 1 766 0 S uwait 0xfffffe00084f7b80 syz-executor 804 1 793 0 S uwait 0xfffffe005858ad00 syz-executor 803 0 0 0 DL aiordy 0xfffffe005870e010 [aiod4] 802 0 0 0 DL aiordy 0xfffffe005870e568 [aiod3] 801 0 0 0 DL aiordy 0xfffffe005870eac0 [aiod2] 800 0 0 0 DL aiordy 0xfffffe00586a8000 [aiod1] 799 1 793 0 S uwait 0xfffffe0058307c00 syz-executor 781 770 423 0 S wait 0xfffffe0058604ac0 sh 770 423 423 0 S wait 0xfffffe00586f7568 sh 766 762 766 0 S nanslp 0xffffffff83baf001 syz-executor 763 762 763 0 S nanslp 0xffffffff83baf001 syz-executor 762 760 760 0 S select 0xfffffe0007787cc0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00586ab0c8 csh 758 681 758 0 Ss select 0xfffffe0007787d40 sshd 747 1 747 0 Ts+ ttyin 0xfffffe0058324cb0 getty 746 1 746 0 Ts+ ttyin 0xfffffe00583238b0 getty 745 1 745 0 Ts+ ttyin 0xfffffe0058323cb0 getty 744 1 744 0 Ts+ ttyin 0xfffffe00542624b0 getty 743 1 743 0 Ts+ ttyin 0xfffffe00542628b0 getty 742 1 742 0 Ts+ ttyin 0xfffffe0054262cb0 getty 741 1 741 0 Ts+ ttyin 0xfffffe00542630b0 getty 740 1 740 0 Ts+ ttyin 0xfffffe00542634b0 getty 739 1 739 0 Ts+ ttyin 0xfffffe00542638b0 getty 737 735 17 0 S+ nanslp 0xffffffff83baf000 sleep 736 1 17 0 S+ piperd 0xfffffe00598e6000 logger 735 1 17 0 S+ wait 0xfffffe00586ab570 sh 685 1 685 0 Ss nanslp 0xffffffff83baf000 cron 681 1 681 0 Ss select 0xfffffe0007788040 sshd 494 1 494 0 Ss select 0xfffffe0054232ec0 syslogd 423 1 423 0 Ss wait 0xfffffe00586aa010 devd 422 1 422 65 Ss select 0xfffffe0007787ec0 dhclient 337 1 337 0 Ss select 0xfffffe0007787dc0 dhclient 334 1 334 0 Ss select 0xfffffe00077881c0 dhclient 16 0 0 0 DL syncer 0xffffffff83cdcc20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdb160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005808a0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1c040 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d02108 [dom0] 100080 D launds 0xffffffff83d02114 [laundry: dom0] 100081 D umarcl 0xffffffff81e2bdf0 [uma] 7 0 0 0 DL - 0xffffffff839275b0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84861f60 [pf purge] 5 0 0 0 DL waiting 0xffffffff846d4700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f1340 [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cfd9e0 [crypto] 100043 D crypto_ 0xfffffe0007b17030 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b17080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57600 [g_event] 100038 D - 0xffffffff83b57620 [g_up] 100039 D - 0xffffffff83b57640 [g_down] 2 0 0 0 TL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 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 [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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cfe480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c53ff0 [swapper] 100005 D - 0xfffffe00077f7a00 [softirq_0] 100006 D - 0xfffffe00077f7800 [softirq_1] 100007 D - 0xfffffe00077f7600 [if_io_tqg_0] 100008 D - 0xfffffe00077f7400 [if_io_tqg_1] 100009 D - 0xfffffe00077f7200 [if_config_tqg_0] 100010 D - 0xfffffe00077f7000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077f6d00 [jail_remove taskq] 100012 D - 0xfffffe00077f6b00 [bus taskq] 100015 D - 0xfffffe00077f6500 [thread taskq] 100017 D - 0xfffffe00077f6100 [aiod_kick taskq] 100018 D - 0xfffffe00077f5e00 [deferred_unmount ta] 100019 D - 0xfffffe00077f5c00 [inm_free taskq] 100020 D - 0xfffffe00077f5a00 [in6m_free taskq] 100021 D - 0xfffffe00077f5800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077f5600 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077f5600 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077f5600 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077f5600 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077f5100 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077f5100 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077f5100 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077f5100 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077f4400 [firmware taskq] 100040 D - 0xfffffe0007bc4100 [crypto_0] 100041 D - 0xfffffe0007bc4100 [crypto_1] 100056 D - 0xfffffe00077f8200 [vtnet0 rxq 0] 100057 D - 0xfffffe00541f0500 [vtnet0 txq 0] 100058 D - 0xfffffe00541f0400 [vtnet0 rxq 1] 100059 D - 0xfffffe00541f0300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00580bb200 [virtio_balloon] 100065 D - 0xffffffff8282b881 [deadlkres] 100069 D - 0xfffffe0058590000 [acpi_task_0] 100070 D - 0xfffffe0058590000 [acpi_task_1] 100071 D - 0xfffffe0058590000 [acpi_task_2] 100073 D - 0xfffffe00077f8100 [mca taskq] 100074 D - 0xfffffe0007bc3a00 [CAM taskq] 100076 D - 0xfffffe0007bc4500 [ipsec_offload] db> show all locks Process 1048 (syz-executor) thread 0xfffffe005869d780 (100395) exclusive sleep mutex ktrace (ktrace) r = 0 (0xffffffff83b5ba20) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:318 exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83bc29a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1313 Process 1037 (syz-executor) thread 0xfffffe0058744780 (100386) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006b7b9d80) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5199K 522 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4213 sysctloid 35496 2092K 35571 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 11 1027K 1215 vfscache 3 1025K 3 pcb 28 669K 131 inodedep 22 520K 331 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 54 425K 303 subproc 227 383K 1201 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 15594 acpica 1674 184K 54444 vmem 5 144K 6 tidhash 3 141K 3 pagedep 13 131K 148 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 130 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 28 91K 28 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 17 module 523 66K 523 ddb_capture 1 64K 1 kdtrace 294 59K 1449 umtx 432 54K 432 shm 2 34K 6 DEVFS3 129 33K 139 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 ifaddr 84 22K 86 temp 40 21K 2061 routetbl 188 21K 543 DEVFS_RULE 56 20K 56 BPF 16 19K 25 lltable 59 19K 59 ether_multi 208 17K 230 ufs_mount 4 17K 5 proc 3 17K 3 ifnet 9 17K 10 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 in6_multi 85 12K 86 kenv 95 12K 95 GEOM 54 12K 457 shmfd 7 11K 77 CAM queue 5 11K 1528 kqueue 95 10K 1207 cred 26 10K 205 rman 82 10K 437 plimit 24 9K 334 rpc 8 9K 8 bmsafemap 2 9K 256 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 81 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 82 6K 1135 pf_ifnet 12 5K 25 ufs_dirhash 24 5K 30 md_disk 18 5K 83 UMA 272 5K 272 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 DEVFSP 64 4K 127 evdev 4 4K 4 acpisem 28 4K 28 kcovinfo 54 4K 54 lockf 34 4K 107 proc-args 106 4K 2068 selfd 49 4K 95929 session 24 3K 38 terminal 11 3K 11 ip6ndp 16 3K 18 acpidev 20 3K 20 uidinfo 4 3K 12 hhook 8 3K 10 tun 6 3K 6 clone 9 3K 9 sctp_ifa 17 3K 18 netlink 2 3K 93 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 in_multi 8 2K 12 Unitno 31 2K 373 CC Mem 13 2K 103 CAM XPT 22 2K 543 dirrem 6 2K 212 select 12 2K 38 toponodes 6 2K 6 diradd 11 2K 236 ipsecpolicy 2 2K 2 nhops 6 2K 9 msi 9 2K 9 mount 22 2K 325 sctp_ifn 8 1K 18 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 vnodemarker 2 1K 36 NFSD session 1 1K 1 inpcbpolicy 30 1K 377 mkdir 7 1K 234 CAM periph 4 1K 271 freework 4 1K 248 ipsec 3 1K 3 freeblks 3 1K 134 pfil 6 1K 6 isadev 6 1K 6 osd 18 1K 119 pci_link 10 1K 10 freefile 5 1K 165 crypto 4 1K 13 encap_export_host 12 1K 12 newdirblk 4 1K 117 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 5 DEVFS 10 1K 11 sctp_timw 1 1K 1 indirdep 1 1K 103 ktls 1 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 105 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 6 ip_msource 2 1K 6 VN POLL 1 1K 7 aio 4 1K 4 iov 2 1K 14983 eventfd 1 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3366 filecaps 4 1K 78 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 3 entropy 2 1K 35 acpiintr 1 1K 1 DEVFS4 2 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 7 sctp_iter 0 0K 14 sctp_mvrf 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 21 sctp_atky 0 0K 23 sctp_atcl 0 0K 21 sctp_a_it 0 0K 14 sctp_aadr 0 0K 0 sctp_stro 0 0K 2 sctp_stri 0 0K 0 sctp_map 0 0K 4 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 filemon 0 0K 3 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 NMI handlers 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 amdiommu_dom 0 0K 0 amdiommu_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 136 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 19 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 56 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 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 11 ip6_moptions 0 0K 8 in6_mfilter 0 0K 13 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 6 in_mfilter 0 0K 12 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 20 fadvise 0 0K 2 statfs 0 0K 192 namei_tracker 0 0K 5 inotify 0 0K 19 export_host 0 0K 0 cl_savebuf 0 0K 24 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 209 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 206 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 138 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 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 78 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 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 ufshci 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 mpi3mrbuf 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 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 175 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 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 8333 1827 19871 0 254 41615360 0 mbuf 256 8736 1436 24892 0 254 2604032 0 malloc-4096 4096 415 37 2113 0 2 1851392 0 BUF TRIE 152 238 11566 988 0 62 1794208 0 malloc-384 384 4161 39 4175 0 30 1612800 0 malloc-128 128 11951 170 12398 0 126 1551488 0 tcp_log 416 2013 1290 6356 0 254 1374048 0 UMA Slabs 0 112 11791 11 11791 0 126 1321824 0 RADIX NODE 152 8257 136 32859 0 62 1275736 0 vmem btag 56 18662 97 18662 0 254 1050504 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 13 1 16 0 1 917504 0 FFS inode 1168 547 27 718 0 8 670432 0 sctp_ep 1152 0 511 19 0 254 588672 0 sctp_asoc 2256 0 255 2 0 254 575280 0 socket 1024 52 456 1664 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-16384 16384 29 1 149 0 1 491520 0 pbuf 2664 0 182 0 0 2 484848 0 THREAD 1860 211 5 395 0 8 401760 0 VM OBJECT 248 1373 67 15367 0 62 357120 0 256 Bucket 2048 164 4 1261 0 8 344064 0 malloc-64 64 179 4672 96193 0 254 310464 0 malloc-64 64 4452 147 5685 0 254 294336 0 VNODE 440 589 77 762 0 30 293040 0 malloc-65536 65536 0 4 73 0 1 262144 0 malloc-16 16 14884 366 17879 0 254 244000 0 malloc-2048 2048 102 10 147 0 8 229376 0 DEVCTL 1024 36 184 161 0 0 225280 0 FPU_save_area 832 213 30 487 0 16 202176 0 malloc-65536 65536 2 1 4 0 1 196608 0 malloc-32768 32768 4 2 124 0 1 196608 0 PROC 1368 81 62 1052 0 8 195624 0 sctp_raddr 736 0 264 2 0 254 194304 0 MAP ENTRY 96 1871 145 49643 0 126 193536 0 malloc-32 32 5514 408 6355 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-128 128 1146 249 25392 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 20 496 1221 0 254 165120 0 malloc-32768 32768 0 5 62 0 1 163840 0 FFS2 dinode 256 547 83 718 0 62 161280 0 malloc-1024 1024 126 18 155 0 16 147456 0 S VFS Cache 104 1020 384 1230 0 126 146016 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 8 0 1 131072 0 malloc-256 256 39 471 1631 0 62 130560 0 mbuf_packet 256 1 507 364 0 254 130048 0 malloc-4096 4096 26 4 96 0 2 122880 0 g_bio 440 0 270 7599 0 30 118800 0 ksiginfo 112 127 917 175 0 126 116928 0 malloc-128 128 606 169 1296 0 126 99200 0 malloc-4096 4096 23 1 98 0 2 98304 0 malloc-2048 2048 3 45 1085 0 8 98304 0 64 Bucket 512 84 108 2197 0 30 98304 0 filedesc0 1072 82 9 1135 0 8 97552 0 malloc-256 256 340 35 1787 0 62 96000 0 malloc-384 384 229 11 751 0 30 92160 0 UMA Kegs 384 230 3 230 0 30 89472 0 tcp_inpcb 1304 13 53 101 0 8 86064 0 128 Bucket 1024 46 37 255 0 16 84992 0 malloc-64 64 598 473 2677 0 254 68544 0 malloc-128 128 451 76 629 0 126 67456 0 md0 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 4 0 6 0 1 65536 0 malloc-8192 8192 6 2 10 0 1 65536 0 malloc-256 256 199 56 616 0 62 65280 0 malloc-8192 8192 6 1 89 0 1 57344 0 da_ccb 544 0 98 2010 0 16 53312 0 malloc-64 64 316 503 15139 0 254 52416 0 malloc-64 64 94 725 1740 0 254 52416 0 malloc-128 128 94 309 1036 0 126 51584 0 malloc-128 128 224 179 258 0 126 51584 0 udp_inpcb 408 9 117 234 0 30 51408 0 malloc-256 256 38 157 329 0 62 49920 0 32 Bucket 256 83 112 915 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 0 48 14286 0 16 49152 0 malloc-2048 2048 10 14 29 0 8 49152 0 malloc-2048 2048 13 11 80 0 8 49152 0 malloc-1024 1024 12 36 524 0 16 49152 0 syncache 176 0 276 3 0 254 48576 0 malloc-384 384 22 98 332 0 30 46080 0 Files 80 236 314 8171 0 126 44000 0 vnpbuf 2664 0 16 1 0 16 42624 0 malloc-4096 4096 6 4 52 0 2 40960 0 pcpu-8 8 4917 203 5172 0 254 40960 0 VMSPACE 584 55 15 962 0 16 40880 0 malloc-64 64 26 541 301 0 254 36288 0 malloc-64 64 0 567 7830 0 254 36288 0 malloc-64 64 178 389 258 0 254 36288 0 malloc-128 128 50 229 323 0 126 35712 0 malloc-128 128 58 221 3554 0 126 35712 0 routing nhops 256 34 101 41 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 30 105 195 0 62 34560 0 malloc-256 256 10 125 728 0 62 34560 0 malloc-256 256 71 64 141 0 62 34560 0 malloc-256 256 24 111 416 0 62 34560 0 TURNSTILE 136 217 35 217 0 62 34272 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 24 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 13 3 25 0 8 32768 0 malloc-2048 2048 4 12 40 0 8 32768 0 malloc-2048 2048 2 14 3 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 4 28 48 0 16 32768 0 malloc-1024 1024 4 28 1123 0 16 32768 0 malloc-1024 1024 7 25 189 0 16 32768 0 malloc-1024 1024 8 24 687 0 16 32768 0 malloc-1024 1024 17 15 18 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 14 50 24 0 30 32768 0 malloc-512 512 4 60 57 0 30 32768 0 malloc-512 512 0 64 87 0 30 32768 0 malloc-512 512 2 62 46 0 30 32768 0 malloc-512 512 9 55 11 0 30 32768 0 pcpu-64 64 502 10 502 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 41 0 4 31968 0 PGRP 120 30 234 45 0 126 31680 0 sctp_laddr 48 0 588 21 0 254 28224 0 rl_entry 48 4 584 9 0 254 28224 0 malloc-32 32 182 700 627 0 254 28224 0 malloc-32 32 363 519 1174 0 254 28224 0 16 Bucket 144 64 132 326 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 AIO 208 1 132 25 0 62 27664 0 udplite_inpcb 408 1 62 7 0 30 25704 0 cpuset 200 8 120 14 0 62 25600 0 malloc-8192 8192 1 2 35 0 1 24576 0 malloc-8192 8192 2 1 3 0 1 24576 0 pipe 736 24 9 343 0 16 24288 0 ertt_txseginfo 40 0 606 659 0 254 24240 0 PWD 40 29 577 181 0 254 24240 0 rtentry 168 37 107 41 0 62 24192 0 8 Bucket 80 60 240 367 0 126 24000 0 splice 184 0 126 2 0 62 23184 0 malloc-384 384 29 31 81 0 30 23040 0 malloc-384 384 0 60 20 0 30 23040 0 malloc-384 384 50 10 365 0 30 23040 0 ripcb 376 7 53 35 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 SLEEPQUEUE 88 217 39 217 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 13 267 101 0 126 20160 0 malloc-32 32 39 591 183 0 254 20160 0 malloc-32 32 97 533 217 0 254 20160 0 malloc-32 32 36 594 325 0 254 20160 0 malloc-32 32 27 603 3831 0 254 20160 0 malloc-32 32 31 599 3694 0 254 20160 0 2 Bucket 32 81 549 458 0 254 20160 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 4 0 30 19600 0 AIOCB 552 1 34 36 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 18 0 30 19200 0 AIOLIO 272 0 70 3 0 30 19040 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 7 0 2 16384 0 malloc-4096 4096 0 4 31 0 2 16384 0 malloc-4096 4096 1 3 193 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 4 28 52 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 ipq 56 1 287 1 0 254 16128 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 4 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 KNOTE 160 5 70 95 0 62 12000 0 malloc-16 16 67 683 1536 0 254 12000 0 malloc-16 16 37 713 210 0 254 12000 0 malloc-16 16 64 686 478 0 254 12000 0 malloc-16 16 4 746 2716 0 254 12000 0 malloc-16 16 274 476 289 0 254 12000 0 malloc-16 16 23 727 24820 0 254 12000 0 itimer 352 1 32 4 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 930 0 254 8016 0 malloc-16 16 5 495 8 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 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 152 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 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 384 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_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 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 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 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 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 mqueue 248 0 0 0 0 62 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 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 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 152 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-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 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl