panic: MNT_DEFERRED requires MNT_RECURSE | MNT_FORCE cpuid = 1 time = 8 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570ff610 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570ff770 vpanic() at vpanic+0x257/frame 0xfffffe00570ff930 panic() at panic+0xb5/frame 0xfffffe00570ff9f0 dounmount() at dounmount+0x1783/frame 0xfffffe00570ffb30 kern_unmount() at kern_unmount+0x648/frame 0xfffffe00570ffd10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe00570fff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00570fff30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a817a, rsp = 0x8261bcf08, rbp = 0x8261bcf80 --- KDB: enter: panic [ thread pid 1026 tid 100474 ] 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 0xfffffe006ec00000 rdx 0x7ffff rbx 0xffffffff8283c160 .str.27 rsp 0xfffffe00570ff750 rbp 0xfffffe00570ff770 rsi 0x80001 rdi 0xffffffff81664139 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x7f r12 0xfffffe0058b59780 r13 0xfffffffffffffffd r14 0xffffffff8283c160 .str.27 r15 0 rip 0xffffffff8164d41e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2587a77(%rip) db> show proc Process 1026 (syz-executor) at 0xfffffe0058b42568: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 763 at 0xfffffe0058aa8ab0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058b2ab68 (map 0xfffffe0058b2ab68) (map.pmap 0xfffffe0058b2ac08) (pmap 0xfffffe0058b2ac78) threads: 2 100327 RunQ syz-executor 100474 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1028 1 904 0 S uwait 0xfffffe007a426180 syz-executor 1027 904 904 0 R (threaded) syz-executor 100321 RunQ syz-executor 100476 S uwait 0xfffffe007a426280 syz-executor 100480 S uwait 0xfffffe00585f2c00 syz-executor 1026 763 763 0 R (threaded) syz-executor 100327 RunQ syz-executor 100474 Run CPU 1 syz-executor 1025 764 764 0 R (threaded) syz-executor 100403 RunQ syz-executor 100473 D biowr 0xfffffe0007e16360 syz-executor 100481 D ranged1 0xfffffe0077fa9500 syz-executor 1023 1022 766 0 S uwait 0xfffffe00585f3280 syz-executor 1022 766 766 60928 R (threaded) syz-executor 100464 RunQ syz-executor 100471 S uwait 0xfffffe0058697500 syz-executor 100475 S uwait 0xfffffe0058697a00 syz-executor 100477 S uwait 0xfffffe007a426400 syz-executor 100478 S uwait 0xfffffe007a425d00 syz-executor 100479 S uwait 0xfffffe0058697400 syz-executor 1018 1 764 0 S uwait 0xfffffe0058697900 syz-executor 1013 1 904 60929 S uwait 0xfffffe007a426080 syz-executor 1004 1 766 0 S uwait 0xfffffe0058696000 syz-executor 1002 1 976 0 S uwait 0xfffffe00585f2b00 syz-executor 1000 1 904 60928 S uwait 0xfffffe00585f2300 syz-executor 994 1 904 0 S uwait 0xfffffe0058697700 syz-executor 987 0 0 0 DL (threaded) [so_splice] 100354 D - 0xfffffe007a426380 [thr_0] 100401 D - 0xfffffe007a4263c0 [thr_1] 984 1 766 0 S uwait 0xfffffe0058697f00 syz-executor 975 1 766 0 S uwait 0xfffffe00585f2600 syz-executor 974 1 766 0 S uwait 0xfffffe0058697300 syz-executor 971 1 904 0 S uwait 0xfffffe0059a20c80 syz-executor 965 1 764 0 SV sbwait 0xfffffe006b86120c syz-executor 963 1 764 -1 S uwait 0xfffffe00585f4a80 syz-executor 955 1 764 0 S uwait 0xfffffe0059a20980 syz-executor 952 1 763 0 SV uwait 0xfffffe00585f2400 syz-executor 949 1 763 0 S uwait 0xfffffe0058694a00 syz-executor 948 1 763 0 S uwait 0xfffffe0058694d00 syz-executor 937 0 0 0 DL (threaded) [KTLS] 100315 D - 0xfffffe0077c6da00 [thr_0] 100316 D - 0xfffffe0077c6da80 [thr_1] 100317 D - 0xffffffff83cd78e8 [reclaim_0] 933 1 766 0 S uwait 0xfffffe0058694f00 syz-executor 932 1 766 0 S uwait 0xfffffe00585f2200 syz-executor 904 762 904 0 S nanslp 0xffffffff83bb5f41 syz-executor 901 0 0 0 DL - 0xffffffff83cd60c0 [soaiod4] 900 0 0 0 DL - 0xffffffff83cd60c0 [soaiod3] 899 0 0 0 DL - 0xffffffff83cd60c0 [soaiod2] 898 0 0 0 DL - 0xffffffff83cd60c0 [soaiod1] 895 1 764 0 S uwait 0xfffffe00585f4b80 syz-executor 890 1 766 0 S uwait 0xfffffe0058696080 syz-executor 883 1 763 60929 S uwait 0xfffffe0059a21980 syz-executor 873 1 765 0 S uwait 0xfffffe0059a21680 syz-executor 868 1 764 0 S uwait 0xfffffe00585f2f00 syz-executor 864 1 764 0 S uwait 0xfffffe0059a21580 syz-executor 856 1 764 0 S uwait 0xfffffe0058694900 syz-executor 852 1 765 0 S uwait 0xfffffe0059a20a80 syz-executor 845 1 765 0 S uwait 0xfffffe0058694c00 syz-executor 843 1 764 0 S uwait 0xfffffe0059a21880 syz-executor 836 1 764 0 T uwait 0xfffffe00585f4c80 syz-executor 832 1 764 0 T uwait 0xfffffe0059a21480 syz-executor 823 1 766 0 T uwait 0xfffffe0059a21780 syz-executor 822 809 822 0 Ss select 0xfffffe006eb68e40 dhclient 814 1 814 0 Ts dhclient 809 783 423 65 S select 0xfffffe0059a27d40 dhclient 808 0 0 0 DL aiordy 0xfffffe0058ae9000 [aiod4] 807 0 0 0 DL aiordy 0xfffffe0058ad2568 [aiod3] 806 0 0 0 DL aiordy 0xfffffe0058ad2ac0 [aiod2] 804 0 0 0 DL aiordy 0xfffffe0058aeb568 [aiod1] 783 423 423 0 S wait 0xfffffe0058ae9558 sh 766 762 766 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 0xfffffe0059a82240 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0058aab0c8 csh 758 681 758 0 Ss select 0xfffffe006df6f4c0 sshd 747 1 747 0 Ts+ ttyin 0xfffffe005422dcb0 getty 746 1 746 0 Ts+ ttyin 0xfffffe005994e8b0 getty 745 1 745 0 Ts+ ttyin 0xfffffe005994f0b0 getty 744 1 744 0 Ts+ ttyin 0xfffffe005994f8b0 getty 743 1 743 0 Ts+ ttyin 0xfffffe0007bf70b0 getty 742 1 742 0 Ts+ ttyin 0xfffffe0007bf78b0 getty 741 1 741 0 Ts+ ttyin 0xfffffe0007bf80b0 getty 740 1 740 0 Ts+ ttyin 0xfffffe0007bf88b0 getty 739 1 739 0 Ts+ ttyin 0xfffffe0007bf90b0 getty 737 1 17 0 T+ piperd 0xfffffe0059bb0700 logger 736 735 17 0 S+ nanslp 0xffffffff83bb5f40 sleep 735 1 17 0 T+ wait 0xfffffe0058a04010 sh 685 1 685 0 Ts cron 681 1 681 0 Ts select 0xfffffe0059a82440 sshd 494 1 494 0 Ts syslogd 423 1 423 0 Ts wait 0xfffffe0058aaa568 devd 422 1 422 65 Ts dhclient 337 1 337 0 Ts select 0xfffffe006df6fec0 dhclient 334 1 334 0 Ts select 0xfffffe0059a829c0 dhclient 16 0 0 0 DL syncer 0xffffffff83ce3ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce2020 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 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 0xffffffff847e8f80 [pf purge] 5 0 0 0 DL waiting 0xffffffff84511700 [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 Run CPU 0 [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 - 0xffffffff82840840 [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] 100441 D - 0xfffffe0059a5e300 [netlink_socket (PID] db> show all locks Process 1025 (syz-executor) thread 0xfffffe0058b20000 (100473) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e163e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1754 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077fa93e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1315 Process 965 (syz-executor) thread 0xfffffe0058b48780 (100364) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006b8611c0) 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 8308 linker 428 5631K 576 tcp_hpts 8 4865K 8 sysctloid 35395 2086K 35470 vtbuf 24 1968K 46 kobj 337 1348K 501 newblk 36 1033K 2171 vfscache 3 1025K 3 pcb 37 680K 134 filedesc 78 618K 462 inodedep 20 520K 443 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 204 414K 1136 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 6538 acpica 1674 184K 56977 tidhash 3 141K 3 pagedep 10 131K 225 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 126 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 26 89K 26 bus 1015 83K 5167 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 531 67K 531 ddb_capture 1 64K 1 kdtrace 271 51K 1513 umtx 384 48K 384 BPF 25 37K 30 shm 2 34K 7 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 ifaddr 81 22K 83 temp 36 21K 2193 DEVFS_RULE 57 20K 57 routetbl 166 20K 500 lltable 56 17K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ether_multi 185 15K 195 ithread 90 15K 90 bus-sc 34 15K 1690 eventhandler 170 14K 170 cred 34 13K 326 kenv 95 12K 95 in6_multi 76 11K 76 plimit 27 11K 351 GEOM 49 11K 431 CAM queue 5 11K 1528 CC Mem 80 10K 155 rman 75 10K 430 rpc 8 9K 8 bmsafemap 2 9K 382 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 shmfd 1 8K 9 pfs_vncache 1 8K 1 kqueue 102 8K 1138 freework 31 8K 426 audit_evclass 240 8K 306 taskqueue 72 8K 96 ifnet 8 8K 8 sglist 6 7K 6 DEVFSP 96 6K 137 CAM DEV 3 6K 510 pwddesc 93 6K 1045 pfs_nodes 22 6K 22 ufs_dirhash 27 6K 36 pf_ifnet 11 5K 22 UMA 271 5K 271 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 sctp_atcl 10 4K 36 crypto 10 4K 38 acpisem 28 4K 28 inpcbpolicy 101 4K 454 proc-args 116 4K 2091 selfd 49 4K 22691 sctp_stro 3 3K 7 cryptodev 45 3K 171 session 23 3K 40 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 6 3K 17 lockf 24 3K 129 acpidev 20 3K 20 ip6opt 10 3K 23 hhook 8 3K 10 ip6ndp 15 3K 16 netlink 2 3K 85 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 clone 8 2K 8 sctp_ifa 15 2K 16 tun 5 2K 5 osd 85 2K 172 dirrem 7 2K 337 in_multi 7 2K 9 Unitno 28 2K 57 CAM XPT 22 2K 543 select 12 2K 43 toponodes 6 2K 6 ipsecpolicy 2 2K 2 freeblks 5 2K 244 msi 9 2K 9 sctp_timw 4 1K 4 sctp_stri 2 1K 8 softdep 1 1K 1 mkdir 8 1K 406 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 nhops 6 1K 8 vnodemarker 2 1K 34 NFSD session 1 1K 1 sctp_ifn 7 1K 16 CAM periph 4 1K 271 ipsec 3 1K 3 diradd 6 1K 357 indirdep 3 1K 230 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 280 pci_link 10 1K 10 newdirblk 5 1K 203 freefile 5 1K 277 encap_export_host 12 1K 12 sctp_atky 13 1K 47 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 ip6_msource 6 1K 9 in6_mfilter 6 1K 17 chacha20random 1 1K 1 VN POLL 3 1K 13 biobuf 1 1K 1 vnodes 1 1K 1 ktls 1 1K 8 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 frag6 2 1K 2 tcpfunc 3 1K 3 iov 3 1K 13866 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 10 1K 40 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 5 pmchooks 1 1K 1 filecaps 5 1K 74 filedesc_to_leader 2 1K 3 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3535 sctp_map 6 1K 14 ip6_moptions 3 1K 11 sctp_vrf 1 1K 1 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 mqdata 0 0K 0 tcp_pcm_rack 0 0K 3 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 6 sctp_mcore 0 0K 0 sctp_socko 0 0K 21 sctp_iter 0 0K 13 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 13 sctp_aadr 0 0K 0 filemon 0 0K 9 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 220 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 16 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 69 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 2 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 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 2 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 22 fadvise 0 0K 1 statfs 0 0K 224 namei_tracker 0 0K 0 inotify 0 0K 33 export_host 0 0K 0 cl_savebuf 0 0K 29 lio 0 0K 4 acl 0 0K 0 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 128 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 196 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 7 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 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 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 5 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 md_disk 0 0K 2 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 1840 21898 0 254 41615360 0 malloc-384 384 8211 39 8216 0 30 3168000 0 mbuf 256 8767 1405 26300 0 254 2604032 0 tcp_log 416 2897 1675 9017 0 254 1901952 0 BUF TRIE 152 330 11474 1729 0 62 1794208 0 RADIX NODE 152 10445 236 39153 0 62 1623512 0 mbuf_cluster 2048 508 254 572 0 254 1560576 0 malloc-128 128 11636 82 12592 0 126 1499904 0 malloc-4096 4096 362 2 547 0 2 1490944 0 UMA Slabs 0 112 11898 12 11898 0 126 1333920 0 sctp_asoc 2256 3 507 7 0 254 1150560 0 vmem btag 56 18417 54 18417 0 254 1034376 0 malloc-65536 65536 13 0 17 0 1 851968 0 FFS inode 1168 565 23 848 0 8 686784 0 malloc-16384 16384 38 0 418 0 1 622592 0 sctp_ep 1152 5 506 25 0 254 588672 0 malloc-64 64 4028 4666 27711 0 254 556416 0 pbuf 2664 0 198 0 0 2 527472 0 socket 1024 125 383 1736 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 VM OBJECT 248 1528 88 15857 0 62 400768 0 malloc-4096 4096 94 2 1026 0 2 393216 0 sctp_raddr 736 3 514 7 0 254 380512 0 256 Bucket 2048 163 15 1244 0 8 364544 0 THREAD 1860 176 16 481 0 8 357120 0 VNODE 440 605 88 890 0 30 304920 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14680 320 14815 0 254 240000 0 malloc-256 256 268 662 3239 0 62 238080 0 MAP ENTRY 96 2301 93 51449 0 126 229824 0 malloc-32768 32768 0 7 225 0 1 229376 0 malloc-2048 2048 104 8 142 0 8 229376 0 DEVCTL 1024 27 193 154 0 0 225280 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-32 32 5482 440 5531 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 FPU_save_area 832 178 38 647 0 16 179712 0 malloc-128 128 1236 159 26647 0 126 178560 0 FFS2 dinode 256 565 125 846 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 17 499 1208 0 254 165120 0 PROC 1368 93 17 1030 0 8 150480 0 malloc-1024 1024 123 21 143 0 16 147456 0 S VFS Cache 104 1026 378 1372 0 126 146016 0 tcp_inpcb 1304 81 24 155 0 8 136920 0 malloc-65536 65536 0 2 5 0 1 131072 0 malloc-65536 65536 0 2 79 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-32768 32768 3 1 14 0 1 131072 0 mbuf_packet 256 17 491 854 0 254 130048 0 ksiginfo 112 86 958 144 0 126 116928 0 filedesc0 1072 93 5 1045 0 8 105056 0 malloc-128 128 636 139 4333 0 126 99200 0 malloc-2048 2048 7 41 1089 0 8 98304 0 malloc-8192 8192 8 3 32 0 1 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 128 Bucket 1024 48 35 265 0 16 84992 0 malloc-128 128 477 174 1335 0 126 83328 0 malloc-8192 8192 5 5 40 0 1 81920 0 malloc-256 256 248 67 585 0 62 80640 0 g_bio 440 4 176 9243 0 30 79200 0 sctp_chunk 152 2 518 6 0 254 79040 0 malloc-384 384 131 49 556 0 30 69120 0 malloc-64 64 539 532 1884 0 254 68544 0 malloc-128 128 349 178 497 0 126 67456 0 DIRHASH 1024 36 28 42 0 16 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 64 Bucket 512 90 38 2290 0 30 65536 0 32 Bucket 256 78 177 1359 0 62 65280 0 malloc-4096 4096 9 5 23 0 2 57344 0 malloc-64 64 476 343 743 0 254 52416 0 malloc-64 64 451 368 1454 0 254 52416 0 Files 80 390 260 8263 0 126 52000 0 udplite_inpcb 408 0 126 70 0 30 51408 0 malloc-256 256 43 152 276 0 62 49920 0 malloc-256 256 111 84 1298 0 62 49920 0 NAMEI 1024 0 48 14828 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 85 0 1 49152 0 malloc-4096 4096 6 6 794 0 2 49152 0 malloc-2048 2048 17 7 55 0 8 49152 0 malloc-1024 1024 6 42 566 0 16 49152 0 VMSPACE 584 68 16 1001 0 16 49056 0 pipe 736 27 39 353 0 16 48576 0 malloc-384 384 74 46 691 0 30 46080 0 pcpu-8 8 4912 720 5121 0 254 45056 0 syncache 168 1 263 4 0 254 44352 0 sctp_readq 152 0 260 1 0 254 39520 0 da_ccb 544 1 69 2484 0 16 38080 0 udp_inpcb 408 15 75 201 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 113 454 168 0 254 36288 0 malloc-64 64 44 523 13530 0 254 36288 0 malloc-64 64 111 456 5046 0 254 36288 0 malloc-64 64 177 390 244 0 254 36288 0 malloc-128 128 7 272 91 0 126 35712 0 malloc-128 128 109 170 602 0 126 35712 0 malloc-128 128 117 162 327 0 126 35712 0 routing nhops 256 32 103 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 59 0 30 34560 0 malloc-384 384 65 25 80 0 30 34560 0 malloc-256 256 7 128 293 0 62 34560 0 malloc-256 256 39 96 840 0 62 34560 0 malloc-256 256 43 92 366 0 62 34560 0 malloc-256 256 13 122 411 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 12 4 13 0 8 32768 0 malloc-2048 2048 6 10 32 0 8 32768 0 malloc-2048 2048 0 16 89 0 8 32768 0 malloc-1024 1024 4 28 12 0 16 32768 0 malloc-1024 1024 16 16 18 0 16 32768 0 malloc-1024 1024 17 15 37 0 16 32768 0 malloc-1024 1024 6 26 153 0 16 32768 0 malloc-1024 1024 16 16 21 0 16 32768 0 malloc-1024 1024 2 30 1026 0 16 32768 0 malloc-512 512 3 61 35 0 30 32768 0 malloc-512 512 15 49 18 0 30 32768 0 malloc-512 512 3 61 130 0 30 32768 0 malloc-512 512 2 62 28 0 30 32768 0 malloc-512 512 14 50 94 0 30 32768 0 malloc-512 512 4 60 9 0 30 32768 0 pcpu-64 64 506 6 506 0 254 32768 0 sctp_stream_msg_out 112 0 288 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 69 0 4 31968 0 PGRP 120 28 236 47 0 126 31680 0 sctp_laddr 48 2 586 16 0 254 28224 0 rl_entry 48 5 583 14 0 254 28224 0 malloc-32 32 335 547 2616 0 254 28224 0 16 Bucket 144 76 120 487 0 62 28224 0 4 Bucket 48 7 581 13 0 254 28224 0 AIO 208 0 133 40 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 cpuset 200 8 120 10 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 57 0 2 24576 0 ertt_txseginfo 40 4 602 972 0 254 24240 0 PWD 40 44 562 260 0 254 24240 0 rtentry 168 35 109 39 0 62 24192 0 8 Bucket 80 47 253 363 0 126 24000 0 malloc-384 384 7 53 13 0 30 23040 0 malloc-384 384 2 58 386 0 30 23040 0 malloc-384 384 35 25 61 0 30 23040 0 ripcb 376 6 54 28 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 SLEEPQUEUE 88 193 63 193 0 126 22528 0 ertt 72 80 200 155 0 126 20160 0 malloc-32 32 11 619 74 0 254 20160 0 malloc-32 32 94 536 119 0 254 20160 0 malloc-32 32 84 546 1088 0 254 20160 0 malloc-32 32 77 553 166 0 254 20160 0 malloc-32 32 72 558 2990 0 254 20160 0 malloc-32 32 156 474 1558 0 254 20160 0 2 Bucket 32 67 563 448 0 254 20160 0 KNOTE 160 2 123 46 0 62 20000 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 tcp_rack_map 128 0 155 10 0 126 19840 0 cryptop 280 0 70 21 0 30 19600 0 AIOCB 552 0 35 74 0 16 19320 0 ktls_session 256 0 75 2 0 62 19200 0 L VFS Cache 320 0 60 37 0 30 19200 0 AIOLIO 272 0 70 4 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 1 1 3 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-4096 4096 3 1 8 0 2 16384 0 malloc-2048 2048 2 6 3 0 8 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-512 512 0 32 15 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 malloc-16 16 349 651 27881 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 2 130 2 0 126 15840 0 kenv 258 17 43 1067 0 30 15480 0 tcp_rack_pcb 1088 0 14 3 0 8 15232 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-16 16 12 738 29 0 254 12000 0 malloc-16 16 33 717 192 0 254 12000 0 malloc-16 16 36 714 1731 0 254 12000 0 malloc-16 16 209 541 3122 0 254 12000 0 malloc-16 16 43 707 61 0 254 12000 0 malloc-16 16 49 701 221 0 254 12000 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 vtnet_tx_hdr 24 0 334 1055 0 254 8016 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 18 21 22 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 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 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 itimer 352 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2664 0 0 0 0 16 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-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