panic: MNT_DEFERRED requires MNT_RECURSE | MNT_FORCE cpuid = 0 time = 1769086633 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570ab610 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570ab770 vpanic() at vpanic+0x257/frame 0xfffffe00570ab930 panic() at panic+0xb5/frame 0xfffffe00570ab9f0 dounmount() at dounmount+0x1783/frame 0xfffffe00570abb30 kern_unmount() at kern_unmount+0x648/frame 0xfffffe00570abd10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe00570abf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00570abf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a817a, rsp = 0x82611cf08, rbp = 0x82611cf80 --- KDB: enter: panic [ thread pid 1077 tid 100451 ] Stopped at kdb_enter+0x6e: movq $0,0x2587a77(%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 0xfffffe0075800000 rdx 0x7ffff rbx 0xffffffff8283c160 .str.27 rsp 0xfffffe00570ab750 rbp 0xfffffe00570ab770 rsi 0x80001 rdi 0xffffffff81664139 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x1 r12 0xfffffe0058b41780 r13 0xfffffffffffffffe r14 0xffffffff8283c160 .str.27 r15 0 rip 0xffffffff8164d41e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2587a77(%rip) db> show proc Process 1077 (syz-executor) at 0xfffffe0058ad7ab8: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 766 at 0xfffffe0058ad9570 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058aaf6d8 (map 0xfffffe0058aaf6d8) (map.pmap 0xfffffe0058aaf778) (pmap 0xfffffe0058aaf7e8) threads: 4 100100 Run CPU 1 syz-executor 100449 S pipdwt 0xfffffe0059bca438 syz-executor 100450 S sigwait 0xfffffe0058ad7b68 syz-executor 100451 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1077 766 766 0 R (threaded) syz-executor 100100 Run CPU 1 syz-executor 100449 S pipdwt 0xfffffe0059bca438 syz-executor 100450 S sigwait 0xfffffe0058ad7b68 syz-executor 100451 Run CPU 0 syz-executor 1074 764 764 0 S (threaded) syz-executor 100090 S nanslp 0xffffffff83bb5f41 syz-executor 100445 S sbwait 0xfffffe006bab220c syz-executor 100446 S uwait 0xfffffe00585f4b00 syz-executor 1073 1 764 0 S uwait 0xfffffe00585f3c00 syz-executor 1072 1 764 0 S uwait 0xfffffe0059a38800 syz-executor 1056 1 764 0 S uwait 0xfffffe0058697e00 syz-executor 1051 1049 765 0 SV uwait 0xfffffe00585f1e00 syz-executor 1050 1049 765 -1 SV uwait 0xfffffe00585f4880 syz-executor 1049 765 765 0 T (threaded) syz-executor 100402 s syz-executor 100416 D ppwait 0xfffffe0058b3f510 syz-executor 100417 D ppwait 0xfffffe0058b3ea60 syz-executor 1046 1044 763 0 SV sbwait 0xfffffe006b88660c syz-executor 1044 763 763 0 T (threaded) syz-executor 100305 s syz-executor 100407 D ppwait 0xfffffe0058b0efb8 syz-executor 1043 1 766 0 S uwait 0xfffffe00585f2280 syz-executor 1017 1 763 0 S uwait 0xfffffe0059a3b280 syz-executor 1004 1 764 0 S uwait 0xfffffe0059a38900 syz-executor 1003 1 764 0 S uwait 0xfffffe00585f2180 syz-executor 998 1 998 0 Ss+ ttyin 0xfffffe0007bf90b0 getty 997 1 997 0 Ss+ ttyin 0xfffffe0007bf88b0 getty 996 1 996 0 Ss+ ttyin 0xfffffe0007bf80b0 getty 995 1 995 0 Ss+ ttyin 0xfffffe0007bf78b0 getty 994 1 994 0 Ss+ ttyin 0xfffffe0007bf70b0 getty 993 1 993 0 Ss+ ttyin 0xfffffe00599548b0 getty 992 1 992 0 Ss+ ttyin 0xfffffe00599540b0 getty 991 1 991 0 Ss+ ttyin 0xfffffe00599538b0 getty 990 1 990 0 Ss+ ttyin 0xfffffe005422dcb0 getty 989 1 765 0 S uwait 0xfffffe0059a3a680 syz-executor 984 1 766 0 S uwait 0xfffffe00585f2980 syz-executor 979 1 765 0 S uwait 0xfffffe00585f1900 syz-executor 977 1 765 0 S uwait 0xfffffe00585f2880 syz-executor 946 1 766 -1 S uwait 0xfffffe00585f1700 syz-executor 944 0 0 0 DL mdwait 0xfffffe006bafb000 [md127] 936 0 0 0 DL - 0xffffffff83cd60c0 [soaiod4] 935 0 0 0 DL - 0xffffffff83cd60c0 [soaiod3] 934 0 0 0 DL - 0xffffffff83cd60c0 [soaiod2] 933 0 0 0 DL - 0xffffffff83cd60c0 [soaiod1] 915 1 763 0 S uwait 0xfffffe00585f4580 syz-executor 912 0 0 0 DL (threaded) [so_splice] 100211 D - 0xfffffe00585f2580 [thr_0] 100212 D - 0xfffffe00585f25c0 [thr_1] 909 1 765 0 S uwait 0xfffffe00585f4680 syz-executor 903 1 764 0 S uwait 0xfffffe00585f2a80 syz-executor 899 1 763 0 S uwait 0xfffffe0059a3a980 syz-executor 897 1 763 0 S uwait 0xfffffe0058697a00 syz-executor 892 0 0 0 DL mdwait 0xfffffe00077d6000 [md0] 890 1 765 0 S uwait 0xfffffe0059a39980 syz-executor 889 1 763 0 S uwait 0xfffffe00585f3d00 syz-executor 883 1 766 0 SV uwait 0xfffffe00585f2780 syz-executor 878 780 423 0 S kqread 0xfffffe0059a85800 rtsol 863 1 764 0 S uwait 0xfffffe00585f2680 syz-executor 856 1 763 0 S uwait 0xfffffe0059a39a00 syz-executor 842 0 0 0 DL (threaded) [KTLS] 100139 D - 0xfffffe006e9bf500 [thr_0] 100148 D - 0xfffffe006e9bf580 [thr_1] 100149 D - 0xffffffff83cd78e8 [reclaim_0] 817 0 0 0 DL aiordy 0xfffffe0058b0fac0 [aiod4] 816 0 0 0 DL aiordy 0xfffffe0058af0568 [aiod3] 815 0 0 0 DL aiordy 0xfffffe0058af0ac0 [aiod2] 814 0 0 0 DL aiordy 0xfffffe0058af1570 [aiod1] 780 770 423 0 S wait 0xfffffe000780a018 sh 770 1 423 0 S wait 0xfffffe0058ad8ac0 sh 766 762 766 0 S nanslp 0xffffffff83bb5f41 syz-executor 765 762 765 0 S nanslp 0xffffffff83bb5f41 syz-executor 764 762 764 0 S nanslp 0xffffffff83bb5f41 syz-executor 763 762 763 0 S nanslp 0xffffffff83bb5f41 syz-executor 762 760 760 0 S select 0xfffffe006e2b6b40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0058aee608 csh 758 1 758 0 Ss select 0xfffffe0059a2adc0 sshd 736 1 17 0 S+ nanslp 0xffffffff83bb5f41 sleep 16 0 0 0 DL syncer 0xffffffff83ce3ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058a02558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce2020 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0057f1fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d23380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d09448 [dom0] 100080 D launds 0xffffffff83d09454 [laundry: dom0] 100081 D umarcl 0xffffffff81e37c30 [uma] 7 0 0 0 DL - 0xffffffff8392e510 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843ddf80 [pf purge] 5 0 0 0 DL waiting 0xffffffff8483e700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f8340 [doneq0] 100046 D - 0xffffffff838f82c0 [async] 100075 D - 0xffffffff838f8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d04ce0 [crypto] 100043 D crypto_ 0xfffffe00077af830 [crypto returns 0] 100044 D crypto_ 0xfffffe00077af880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5e520 [g_event] 100038 D - 0xffffffff83b5e540 [g_up] 100039 D - 0xffffffff83b5e560 [g_down] 2 0 0 0 WL (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 0xffffffff83d05780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D - 0xffffffff84c5dff0 [kernel] 100005 D - 0xfffffe00077cb000 [softirq_0] 100006 D - 0xfffffe00077cae00 [softirq_1] 100007 D - 0xfffffe00077cad00 [if_io_tqg_0] 100008 D - 0xfffffe00077cac00 [if_io_tqg_1] 100009 D - 0xfffffe00077cab00 [if_config_tqg_0] 100010 D - 0xfffffe00077caa00 [kqueue_ctx taskq] 100011 D - 0xfffffe00077ca900 [jail_remove taskq] 100012 D - 0xfffffe00077ca800 [bus taskq] 100015 D - 0xfffffe00077ca500 [thread taskq] 100017 D - 0xfffffe00077ca300 [aiod_kick taskq] 100018 D - 0xfffffe00077ca200 [deferred_unmount ta] 100019 D - 0xfffffe00077ca100 [inm_free taskq] 100020 D - 0xfffffe00077ca000 [in6m_free taskq] 100021 D - 0xfffffe00077c9e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077c9b00 [firmware taskq] 100040 D - 0xfffffe00077c9100 [crypto_0] 100041 D - 0xfffffe00077c9100 [crypto_1] 100056 D - 0xfffffe00077c8900 [vtnet0 rxq 0] 100057 D - 0xfffffe00077c8800 [vtnet0 txq 0] 100058 D - 0xfffffe00077c8700 [vtnet0 rxq 1] 100059 D - 0xfffffe00077c8600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe005800d900 [virtio_balloon] 100065 D - 0xffffffff82840841 [deadlkres] 100069 D - 0xfffffe00077c8b00 [acpi_task_0] 100070 D - 0xfffffe00077c8b00 [acpi_task_1] 100071 D - 0xfffffe00077c8b00 [acpi_task_2] 100073 D - 0xfffffe00077cb100 [mca taskq] 100074 D - 0xfffffe00077c8a00 [CAM taskq] 100076 D - 0xfffffe00077c8300 [ipsec_offload] 100409 D - 0xfffffe0059a81100 [netlink_socket (PID] 100411 D - 0xfffffe0059a86b00 [netlink_socket (PID] db> show all locks Process 1074 (syz-executor) thread 0xfffffe0058b4e000 (100445) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006bab21c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4842 Process 1046 (syz-executor) thread 0xfffffe0058b1f780 (100238) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006b8865c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 devbuf 8283 7252K 8310 linker 422 5261K 579 tcp_hpts 8 4865K 8 sysctloid 35395 2086K 35470 vtbuf 24 1968K 46 kobj 337 1348K 519 newblk 540 1159K 2076 vfscache 3 1025K 3 pcb 36 676K 399 inodedep 64 536K 403 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 filedesc 61 485K 447 intr 4 472K 4 subproc 178 350K 1181 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 52542 acpica 1674 184K 56977 vmem 5 144K 7 tidhash 3 141K 3 pagedep 33 136K 227 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1015 83K 5167 LRO 20 83K 20 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 531 67K 531 ddb_capture 1 64K 1 kdtrace 249 48K 1534 umtx 368 46K 368 shm 5 40K 9 hostcache 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 1968 DEVFS_RULE 56 20K 56 ifaddr 71 20K 73 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 129 16K 409 ithread 90 15K 90 bus-sc 34 15K 1690 lltable 47 15K 48 eventhandler 170 14K 170 ether_multi 152 13K 169 GEOM 59 13K 483 kenv 95 12K 95 CAM queue 5 11K 1528 rman 75 10K 430 ksem 5 10K 8 shmfd 4 10K 6 cred 24 9K 234 rpc 8 9K 8 plimit 23 9K 472 in6_multi 65 9K 66 bmsafemap 2 9K 378 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 md_disk 2 8K 4 taskqueue 75 8K 93 audit_evclass 240 8K 306 kqueue 81 8K 1134 ifnet 7 7K 7 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 77 5K 1094 ufs_dirhash 24 5K 36 UMA 271 5K 271 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 6 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 freework 16 4K 397 acpisem 28 4K 28 newdirblk 26 4K 209 terminal 11 3K 11 DEVFSP 44 3K 79 dirrem 10 3K 341 acpidev 20 3K 20 proc-args 87 3K 2123 hhook 8 3K 10 freefile 18 3K 277 uidinfo 3 3K 20 kcovinfo 36 3K 36 diradd 17 3K 359 netlink 2 3K 74 local_apic 1 2K 1 io_apic 1 2K 1 indirdep 8 2K 171 ipsec-saq 2 2K 2 clone 8 2K 9 ip6ndp 13 2K 15 lockf 17 2K 157 CC Mem 14 2K 146 session 14 2K 44 sctp_ifa 13 2K 14 Unitno 27 2K 703 CAM XPT 22 2K 543 selfd 25 2K 39727 sctp_timw 6 2K 6 in_multi 6 2K 9 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 mkdir 10 2K 416 crypto 6 2K 24 BPF 7 2K 30 sctp_atcl 3 2K 163 msi 9 2K 9 mount 22 2K 487 inpcbpolicy 34 2K 455 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 ip6opt 6 1K 27 sctp_ifn 6 1K 14 ipsec 3 1K 3 pfil 6 1K 6 osd 19 1K 163 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 freeblks 2 1K 251 inotify 2 1K 20 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 ip_msource 6 1K 7 chacha20random 1 1K 1 biobuf 1 1K 1 select 3 1K 44 vnodes 3 1K 8 ktls 2 1K 10 tcp_pcm_rack 1 1K 3 freefrag 2 1K 88 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 iov 4 1K 15101 cryptodev 3 1K 79 tcpfunc 3 1K 3 ip_moptions 3 1K 8 loginclass 3 1K 5 prison 6 1K 6 filedesc_to_leader 3 1K 7 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 2 ip6_msource 2 1K 2 VN POLL 1 1K 9 aio 4 1K 8 accf 2 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_atky 3 1K 171 filecaps 3 1K 81 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 4 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 3 1K 165 cpus 2 1K 2 ip6_moptions 1 1K 6 vnet_data_free 1 1K 1 soname 2 1K 3421 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 27 sctp_iter 0 0K 12 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_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stro 0 0K 6 sctp_stri 0 0K 4 sctp_map 0 0K 12 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do_rack 0 0K 0 filemon 0 0K 3 pf_table 0 0K 0 pf 0 0K 1 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 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 240 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 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 in6_mfilter 0 0K 5 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 11 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 22 fadvise 0 0K 2 statfs 0 0K 192 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 36 lio 0 0K 40 acl 0 0K 0 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 ioctlops 0 0K 118 eventfd 0 0K 7 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 238 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 653 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 1 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 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 84 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 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 3 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 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 0 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 8320 1586 18975 0 254 40574976 0 malloc-384 384 8210 40 8229 0 30 3168000 0 mbuf 256 8639 1788 21573 0 254 2669312 0 BUF TRIE 152 236 11568 1336 0 62 1794208 0 malloc-128 128 11642 231 12572 0 126 1519744 0 malloc-4096 4096 360 2 563 0 2 1482752 0 malloc-64 64 3988 17117 44788 0 254 1350720 0 UMA Slabs 0 112 11580 6 11580 0 126 1297632 0 tcp_log 416 2612 187 5748 0 254 1164384 0 sctp_asoc 2256 0 510 6 0 254 1150560 0 RADIX NODE 152 6962 443 35324 0 62 1125560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18051 60 18051 0 254 1014216 0 malloc-65536 65536 12 0 16 0 1 786432 0 FFS inode 1168 560 28 848 0 8 686784 0 sctp_ep 1152 3 508 155 0 254 588672 0 malloc-16384 16384 30 5 411 0 1 573440 0 socket 1024 53 455 1916 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2664 0 178 0 0 2 474192 0 256 Bucket 2048 213 3 1315 0 8 442368 0 sctp_raddr 736 0 517 6 0 254 380512 0 VM OBJECT 248 1182 258 16234 0 62 357120 0 malloc-4096 4096 79 5 1081 0 2 344064 0 THREAD 1860 170 14 451 0 8 342240 0 malloc-2048 2048 16 136 187 0 8 311296 0 VNODE 440 598 95 889 0 30 304920 0 malloc-256 256 756 429 3123 0 62 303360 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 108 12 189 0 8 245760 0 malloc-16 16 14613 387 14806 0 254 240000 0 DEVCTL 1024 26 194 151 0 0 225280 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-32768 32768 0 6 133 0 1 196608 0 MAP ENTRY 96 1543 473 51809 0 126 193536 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5446 224 5500 0 254 181440 0 malloc-128 128 1230 165 26639 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 12 504 1223 0 254 165120 0 FPU_save_area 832 172 26 652 0 16 164736 0 FFS2 dinode 256 560 70 848 0 62 161280 0 malloc-1024 1024 124 20 142 0 16 147456 0 S VFS Cache 104 1018 386 1357 0 126 146016 0 PROC 1368 77 22 1081 0 8 135432 0 malloc-65536 65536 0 2 78 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-2048 2048 7 57 1088 0 8 131072 0 mbuf_packet 256 0 508 306 0 254 130048 0 ksiginfo 112 81 963 260 0 126 116928 0 g_bio 440 0 243 8093 0 30 106920 0 tcp_inpcb 1304 15 66 146 0 8 105624 0 filedesc0 1072 77 21 1094 0 8 105056 0 malloc-128 128 589 186 4360 0 126 99200 0 malloc-32768 32768 2 1 12 0 1 98304 0 malloc-256 256 237 138 679 0 62 96000 0 malloc-384 384 164 76 504 0 30 92160 0 malloc-8192 8192 7 4 32 0 1 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 128 Bucket 1024 51 32 262 0 16 84992 0 64 Bucket 512 93 67 1971 0 30 81920 0 malloc-384 384 23 157 184 0 30 69120 0 malloc-64 64 528 543 1884 0 254 68544 0 malloc-128 128 334 193 517 0 126 67456 0 malloc-128 128 445 82 1297 0 126 67456 0 malloc-65536 65536 0 1 2 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 137 118 1464 0 62 65280 0 32 Bucket 256 83 172 5414 0 62 65280 0 udp_inpcb 408 9 144 262 0 30 62424 0 malloc-8192 8192 5 2 52 0 1 57344 0 malloc-64 64 97 722 44163 0 254 52416 0 malloc-64 64 474 345 765 0 254 52416 0 malloc-64 64 439 380 1512 0 254 52416 0 malloc-256 256 41 154 289 0 62 49920 0 DIRHASH 1024 34 14 43 0 16 49152 0 NAMEI 1024 0 48 14509 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 5 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 86 0 1 49152 0 malloc-4096 4096 6 6 762 0 2 49152 0 malloc-1024 1024 8 40 658 0 16 49152 0 VMSPACE 584 48 36 1046 0 16 49056 0 syncache 168 1 263 4 0 254 44352 0 Files 80 194 356 8345 0 126 44000 0 vnpbuf 2664 0 16 1 0 16 42624 0 pcpu-8 8 4772 348 5027 0 254 40960 0 pipe 736 23 32 354 0 16 40480 0 sctp_chunk 152 0 260 2 0 254 39520 0 da_ccb 544 0 70 2166 0 16 38080 0 malloc-64 64 70 497 103 0 254 36288 0 malloc-64 64 35 532 14649 0 254 36288 0 malloc-64 64 111 456 170 0 254 36288 0 malloc-32 32 332 802 5638 0 254 36288 0 16 Bucket 144 98 154 397 0 62 36288 0 tcp_bbr_map 128 0 279 10 0 126 35712 0 malloc-128 128 6 273 105 0 126 35712 0 malloc-128 128 106 173 612 0 126 35712 0 malloc-128 128 138 141 337 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 52 38 150 0 30 34560 0 malloc-384 384 60 30 719 0 30 34560 0 malloc-384 384 62 28 79 0 30 34560 0 malloc-256 256 5 130 402 0 62 34560 0 malloc-256 256 36 99 837 0 62 34560 0 malloc-256 256 38 97 360 0 62 34560 0 malloc-256 256 17 118 376 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 1 7 13 0 2 32768 0 malloc-2048 2048 9 7 10 0 8 32768 0 malloc-2048 2048 7 9 31 0 8 32768 0 malloc-2048 2048 0 16 87 0 8 32768 0 malloc-1024 1024 2 30 7 0 16 32768 0 malloc-1024 1024 15 17 16 0 16 32768 0 malloc-1024 1024 16 16 35 0 16 32768 0 malloc-1024 1024 3 29 151 0 16 32768 0 malloc-1024 1024 16 16 20 0 16 32768 0 malloc-1024 1024 2 30 1020 0 16 32768 0 malloc-512 512 3 61 11 0 30 32768 0 malloc-512 512 10 54 24 0 30 32768 0 malloc-512 512 1 63 165 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 11 53 86 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 tcp_bbr_pcb 896 0 36 3 0 16 32256 0 ttyinq 160 135 65 570 0 62 32000 0 clpbuf 2664 0 12 57 0 4 31968 0 PGRP 120 18 246 50 0 126 31680 0 sctp_laddr 48 0 588 17 0 254 28224 0 rl_entry 48 9 579 14 0 254 28224 0 malloc-32 32 83 799 1563 0 254 28224 0 4 Bucket 48 8 580 13 0 254 28224 0 AIO 208 1 132 32 0 62 27664 0 udplite_inpcb 408 3 60 7 0 30 25704 0 cpuset 200 44 84 114 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 4 0 1 24576 0 malloc-4096 4096 3 3 43 0 2 24576 0 malloc-4096 4096 4 2 49 0 2 24576 0 ertt_txseginfo 40 0 606 344 0 254 24240 0 PWD 40 32 574 266 0 254 24240 0 rtentry 168 30 114 35 0 62 24192 0 8 Bucket 80 69 231 446 0 126 24000 0 itimer 352 0 66 48 0 30 23232 0 malloc-384 384 2 58 386 0 30 23040 0 domainset 40 0 567 100 0 254 22680 0 ripcb 376 8 52 40 0 30 22560 0 Mountpoints 2816 2 6 7 0 4 22528 0 SLEEPQUEUE 88 185 71 185 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 14 266 146 0 126 20160 0 malloc-32 32 9 621 747 0 254 20160 0 malloc-32 32 94 536 121 0 254 20160 0 malloc-32 32 77 553 1086 0 254 20160 0 malloc-32 32 80 550 177 0 254 20160 0 malloc-32 32 61 569 3116 0 254 20160 0 2 Bucket 32 67 563 429 0 254 20160 0 KNOTE 160 3 122 82 0 62 20000 0 cryptop 280 0 70 6 0 30 19600 0 AIOCB 552 0 35 98 0 16 19320 0 ktls_session 256 1 74 2 0 62 19200 0 L VFS Cache 320 0 60 38 0 30 19200 0 AIOLIO 272 0 70 40 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-4096 4096 1 3 2 0 2 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 3 29 8 0 30 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 324 676 28043 0 254 16000 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 1 13 3 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 vtnet_tx_hdr 24 0 501 888 0 254 12024 0 malloc-16 16 8 742 34 0 254 12000 0 malloc-16 16 34 716 204 0 254 12000 0 malloc-16 16 38 712 5209 0 254 12000 0 malloc-16 16 205 545 3121 0 254 12000 0 malloc-16 16 42 708 64 0 254 12000 0 malloc-16 16 38 712 136 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-384 384 7 23 7 0 30 11520 0 swrbuf 2664 0 4 4 0 4 10656 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 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 9 13 9 0 62 3872 0 KMAP ENTRY 96 18 21 20 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_map 128 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 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 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 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 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-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-4096 4096 0 0 0 0 2 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl