panic: Assertion size > 0 failed at /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:1330 cpuid = 1 time = 1710690182 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a389d90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a389ef0 vpanic() at vpanic+0x26a/frame 0xfffffe006a38a0b0 panic() at panic+0xb5/frame 0xfffffe006a38a170 vmem_alloc() at vmem_alloc+0x1a4/frame 0xfffffe006a38a1b0 kmem_malloc_domainset() at kmem_malloc_domainset+0x189/frame 0xfffffe006a38a2f0 malloc_large() at malloc_large+0x3e/frame 0xfffffe006a38a330 ktls_copyin_tls_enable() at ktls_copyin_tls_enable+0x2ec/frame 0xfffffe006a38a450 tcp_default_ctloutput() at tcp_default_ctloutput+0xeef/frame 0xfffffe006a38a7b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x4f3/frame 0xfffffe006a38a930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe006a38aa30 sosetopt() at sosetopt+0x227/frame 0xfffffe006a38ab90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe006a38acc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe006a38ad10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe006a38af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a38af30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x825cd0f08, rbp = 0x825cd0f80 --- KDB: enter: panic [ thread pid 2809 tid 102468 ] Stopped at kdb_enter+0x6e: movq $0,0x2191ce7(%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 0xfffffe0073838000 rdx 0x3ffff rbx 0xffffffff82702500 .str.27 rsp 0xfffffe006a389ed0 rbp 0xfffffe006a389ef0 rsi 0x40001 rdi 0xffffffff815e2839 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe006cd9a520 r12 0xfffffe006cd9a000 r13 0xfffffffffffffffd r14 0xffffffff82702500 .str.27 r15 0 rip 0xffffffff815cf32e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2191ce7(%rip) db> show proc Process 2809 (syz-executor.2) at 0xfffffe006cd9c020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 1367 at 0xfffffe0057be8b00 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe00541de040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00541f1268 (map 0xfffffe00541f1268) (map.pmap 0xfffffe00541f1328) (pmap 0xfffffe00541f1398) threads: 2 101076 RunQ syz-executor.2 102468 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 2809 1367 1367 0 R (threaded) syz-executor.2 101076 RunQ syz-executor.2 102468 Run CPU 1 syz-executor.2 2808 1964 1964 0 R syz-executor.1 2806 773 773 0 R (threaded) syz-executor.0 100087 Run CPU 0 syz-executor.0 102466 RunQ syz-executor.0 2805 1 1964 0 S uwait 0xfffffe0057aa5e80 syz-executor.1 2799 1 1964 0 S uwait 0xfffffe0073d6b080 syz-executor.1 2794 1 773 0 S uwait 0xfffffe0073d6b480 syz-executor.0 2785 1 1367 0 S uwait 0xfffffe00541e8400 syz-executor.2 2781 1227 1227 0 S (threaded) syz-executor.3 102414 S nanslp 0xffffffff83742401 syz-executor.3 102439 S connec 0xfffffe0058b0049a syz-executor.3 2773 1 1367 0 S uwait 0xfffffe0073d6bb00 syz-executor.2 2769 1 1367 0 S uwait 0xfffffe00541e8680 syz-executor.2 2764 1 1367 0 S uwait 0xfffffe0073d6c200 syz-executor.2 2759 1 1964 0 S uwait 0xfffffe0073d6b280 syz-executor.1 2753 1 1964 0 S uwait 0xfffffe0057aa4700 syz-executor.1 2750 1 1367 0 S uwait 0xfffffe0057aa6000 syz-executor.2 2745 1 1367 0 S uwait 0xfffffe0057675400 syz-executor.2 2739 1 1367 0 S umtxn 0xfffffe00541e8780 syz-executor.2 2735 1 1964 0 S uwait 0xfffffe00541e8e80 syz-executor.1 2728 1 773 0 S uwait 0xfffffe0073d6b900 syz-executor.0 2720 1 773 0 S uwait 0xfffffe0057aa4d00 syz-executor.0 2710 1 1367 0 S uwait 0xfffffe0057aa4e00 syz-executor.2 2709 1 1227 0 S uwait 0xfffffe0057aa4b00 syz-executor.3 2705 1 1367 0 S uwait 0xfffffe0073d6be00 syz-executor.2 2704 1 773 0 S uwait 0xfffffe0073d6c000 syz-executor.0 2702 1 1227 0 S uwait 0xfffffe0057aa5100 syz-executor.3 2699 1 1367 0 S uwait 0xfffffe0057677000 syz-executor.2 2698 1 773 0 S uwait 0xfffffe00541e8880 syz-executor.0 2694 1 1227 0 S uwait 0xfffffe0057aa5d80 syz-executor.3 2684 1 773 0 S uwait 0xfffffe00541e8c80 syz-executor.0 2675 1 1367 0 S uwait 0xfffffe0057aa4900 syz-executor.2 2671 1 1227 0 S uwait 0xfffffe0057aa5700 syz-executor.3 2666 1 1964 0 S uwait 0xfffffe00541e8300 syz-executor.1 2641 1 1367 0 S uwait 0xfffffe0073d6c300 syz-executor.2 2636 1 773 0 S uwait 0xfffffe0057674500 syz-executor.0 2633 1 1227 0 S uwait 0xfffffe0057674300 syz-executor.3 2629 1 1964 0 S uwait 0xfffffe00541e8980 syz-executor.1 2598 1 1964 0 S uwait 0xfffffe00541e8100 syz-executor.1 2001 1991 2001 0 Ss select 0xfffffe006cc407c0 dhclient 1997 1 1997 0 Ss select 0xfffffe0073cdf040 dhclient 1991 1978 424 65 S select 0xfffffe006cc40cc0 dhclient 1978 424 424 0 S wait 0xfffffe006cd9db00 sh 1964 768 1964 0 Ss nanslp 0xffffffff83742401 syz-executor.1 1688 1 1688 65 Ss select 0xfffffe006cc40e40 dhclient 1367 768 1367 0 Ss nanslp 0xffffffff83742401 syz-executor.2 1227 768 1227 0 Rs syz-executor.3 1139 0 0 0 DL aiordy 0xfffffe006cd9d040 [aiod4] 1137 0 0 0 DL aiordy 0xfffffe006cd9c580 [aiod3] 1136 0 0 0 DL aiordy 0xfffffe006cd9cae0 [aiod2] 1135 0 0 0 DL aiordy 0xfffffe006cd9d5a0 [aiod1] 806 1 806 0 Ss select 0xfffffe006cc40dc0 dhclient 802 1 802 0 Ss select 0xfffffe006cc40d40 dhclient 773 768 773 0 Ss nanslp 0xffffffff83742401 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100103 S uwait 0xfffffe0057675d00 syz-fuzzer 100115 S uwait 0xfffffe0057aa5980 syz-fuzzer 100116 S uwait 0xfffffe0057aa5a80 syz-fuzzer 100117 S wait 0xfffffe006a50bac0 syz-fuzzer 100118 S uwait 0xfffffe0057674880 syz-fuzzer 100119 S uwait 0xfffffe0057674980 syz-fuzzer 100120 S wait 0xfffffe006a50bac0 syz-fuzzer 100121 S uwait 0xfffffe0057674b80 syz-fuzzer 100122 S kqread 0xfffffe006cd7d600 syz-fuzzer 100123 S wait 0xfffffe006a50bac0 syz-fuzzer 100124 S uwait 0xfffffe0057674d80 syz-fuzzer 100134 S wait 0xfffffe006a50bac0 syz-fuzzer 100164 S uwait 0xfffffe0057674600 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006a50c630 csh 764 682 764 0 Ss select 0xfffffe006cc424c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576934b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057bfecb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057bff0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0057bff4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0057bff8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0057690cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0057bffcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0007c000b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0007c004b0 getty 686 1 686 0 Ss nanslp 0xffffffff83742401 cron 682 1 682 0 Ss select 0xfffffe006cc420c0 sshd 495 1 495 0 Ss select 0xfffffe005874f340 syslogd 424 1 424 0 Ss wait 0xfffffe0057be7580 devd 423 1 423 65 Ss select 0xfffffe005874f2c0 dhclient 338 1 338 0 Ss select 0xfffffe006cc425c0 dhclient 335 1 335 0 Ss select 0xfffffe0007984c40 dhclient 17 0 0 0 DL syncer 0xffffffff8385fb20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571bd060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385e100 [bufdaemon] 100080 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005406d0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a7600 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff8388f478 [dom0] 100081 D launds 0xffffffff8388f484 [laundry: dom0] 100082 D umarcl 0xffffffff81d69380 [uma] 7 0 0 0 DL - 0xffffffff834bfc30 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84516ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff840995c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348a340 [doneq0] 100045 D - 0xffffffff8348a2c0 [async] 100076 D - 0xffffffff8348a140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388aca0 [crypto] 100042 D crypto_ 0xfffffe005710fe30 [crypto returns 0] 100043 D crypto_ 0xfffffe005710fe80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fc488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ead80 [g_event] 100036 D - 0xffffffff836eada0 [g_up] 100037 D - 0xffffffff836eadc0 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe00541de040 [init] 10 0 0 0 DL audit_w 0xffffffff8388b700 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836eb760 [swapper] 100005 D - 0xfffffe005420e000 [softirq_0] 100006 D - 0xfffffe005420de00 [softirq_1] 100007 D - 0xfffffe005420dd00 [if_io_tqg_0] 100008 D - 0xfffffe005420dc00 [if_io_tqg_1] 100009 D - 0xfffffe005420db00 [if_config_tqg_0] 100010 D - 0xfffffe0007968200 [pci_hp taskq] 100011 D - 0xfffffe0007968100 [kqueue_ctx taskq] 100014 D - 0xfffffe0007967d00 [thread taskq] 100016 D - 0xfffffe0007967b00 [aiod_kick taskq] 100017 D - 0xfffffe0007967a00 [deferred_unmount ta] 100018 D - 0xfffffe0007967900 [inm_free taskq] 100019 D - 0xfffffe0007967800 [in6m_free taskq] 100020 D - 0xfffffe0007967700 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007967600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007967600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007967600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007967600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007967500 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007967500 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007967500 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007967500 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007967200 [firmware taskq] 100039 D - 0xfffffe0007967000 [crypto_0] 100040 D - 0xfffffe0007967000 [crypto_1] 100055 D - 0xfffffe0007966d00 [vtnet0 rxq 0] 100056 D - 0xfffffe0007966c00 [vtnet0 txq 0] 100057 D - 0xfffffe0007966b00 [vtnet0 rxq 1] 100058 D - 0xfffffe0007966a00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007985b00 [virtio_balloon] 100066 D - 0xffffffff82707740 [deadlkres] 100070 D - 0xfffffe0057b2aa00 [acpi_task_0] 100071 D - 0xfffffe0057b2aa00 [acpi_task_1] 100072 D - 0xfffffe0057b2aa00 [acpi_task_2] 100074 D - 0xfffffe0007968900 [mca taskq] 100075 D - 0xfffffe0007966e00 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 43 1035K 2694 vfscache 3 1025K 3 pcb 125 781K 1381 filedesc 82 650K 3927 inodedep 96 548K 1979 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 188 390K 2910 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 43 139K 1911 vmem 3 138K 5 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 113 113K 138 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 BPF 30 53K 75 kdtrace 259 49K 5279 umtx 368 46K 368 temp 35 37K 2283 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 142 LRO 30 31K 38 msg 4 30K 4 kbdmux 6 28K 6 sctp_atcl 68 26K 847 routetbl 312 22K 955 dirrem 85 22K 1904 DEVFS_RULE 56 20K 56 ifaddr 68 20K 107 sctp_stro 18 18K 201 CC Mem 71 18K 2106 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 lltable 44 14K 82 eventhandler 161 14K 161 KTRACE 100 13K 100 ifnet 7 13K 11 ether_multi 152 13K 274 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 105 bmsafemap 3 9K 1953 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 sctp_timw 32 8K 32 shmfd 1 8K 1 pfs_vncache 1 8K 1 kqueue 90 8K 4626 audit_evclass 238 8K 300 taskqueue 63 7K 63 freefile 52 7K 1869 sglist 6 7K 6 cred 24 6K 255 CAM DEV 3 6K 510 plimit 22 6K 422 pwddesc 88 6K 2810 pfs_nodes 22 6K 22 hhook 15 5K 17 newdirblk 38 5K 1895 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 39 ktls 2 5K 2 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 DEVFSP 64 4K 274 evdev 4 4K 4 session 28 4K 56 acpisem 28 4K 28 proc-args 113 4K 4092 sctp_atky 86 4K 1085 kcovinfo 52 4K 104 terminal 11 3K 11 lockf 25 3K 48 inpcbpolicy 80 3K 2409 selfd 38 3K 63007 clone 9 3K 9 uidinfo 3 3K 8 sctp_ifa 17 3K 22 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 21 select 13 2K 42 Unitno 27 2K 65 tun 7 2K 11 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 12 toponodes 6 2K 6 osd 76 2K 2107 mkdir 10 2K 3790 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_athm 68 2K 891 freework 5 2K 1871 softdep 1 1K 1 freeblks 4 1K 1870 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 26 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 22 diradd 6 1K 1940 mld 6 1K 10 igmp 6 1K 10 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 sctp_map 36 1K 384 netlink 2 1K 54 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 12 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 cryptodev 2 1K 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 soname 5 1K 9065 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 44 acpiintr 1 1K 1 filecaps 3 1K 85 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_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 188 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 376 filemon 0 0K 115 sctp_mcore 0 0K 0 sctp_socko 0 0K 761 sctp_iter 0 0K 25 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 25 sctp_aadr 0 0K 26 sctp_stri 0 0K 88 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 1118 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 10 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 8 allocindir 0 0K 0 indirdep 0 0K 10 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 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 194 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 6 lio 0 0K 10 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 17864 ioctlops 0 0K 424 eventfd 0 0K 39 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 745 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 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 37 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 967653 0 254 38494208 0 mbuf 256 8793 870 1498920 0 254 2473728 0 RADIX NODE 144 14351 176 147395 0 62 2091888 0 BUF TRIE 144 198 11618 776 0 62 1701504 0 malloc-384 384 4118 52 4118 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11450 144 11598 0 126 1484032 0 malloc-4096 4096 341 3 984 0 2 1409024 0 UMA Slabs 0 112 10996 14 10996 0 126 1233120 0 sctp_asoc 2256 18 492 192 0 254 1150560 0 vmem btag 56 16653 90 16653 0 254 937608 0 malloc-16384 16384 40 1 1959 0 1 671744 0 FFS inode 1168 544 16 2413 0 8 654080 0 sctp_ep 1176 50 460 611 0 254 599760 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 129 379 4277 0 254 487680 0 malloc-4096 4096 101 1 2888 0 2 417792 0 VM OBJECT 264 1502 58 38596 0 30 411840 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 18 499 227 0 254 380512 0 256 Bucket 2048 157 19 3059 0 8 360448 0 THREAD 1824 170 14 2468 0 8 335616 0 VNODE 448 585 81 2460 0 30 298368 0 malloc-64 64 4159 188 70252 0 254 278208 0 malloc-384 384 176 544 2839 0 30 276480 0 malloc-2048 2048 54 74 707 0 8 262144 0 malloc-256 256 185 820 4661 0 62 257280 0 malloc-16 16 14503 247 18599 0 254 236000 0 MAP ENTRY 96 2211 183 121956 0 126 229824 0 DEVCTL 1024 61 159 199 0 0 225280 0 tcp_log 416 5 508 278 0 254 213408 0 malloc-65536 65536 2 1 10 0 1 196608 0 mbuf_packet 256 53 709 4604 0 254 195072 0 malloc-128 128 754 765 7159 0 126 194432 0 malloc-128 128 1248 271 33792 0 126 194432 0 malloc-256 256 59 691 1385 0 62 192000 0 tcp_inpcb 1312 71 73 2094 0 8 188928 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5398 272 7554 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 FPU_save_area 832 172 26 219608 0 16 164736 0 S VFS Cache 104 1011 393 3014 0 126 146016 0 FFS2 dinode 256 544 26 2413 0 62 145920 0 PROC 1376 87 12 2809 0 8 136224 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-2048 2048 3 61 510 0 8 131072 0 malloc-1024 1024 113 15 138 0 16 131072 0 unpcb 256 14 496 1217 0 254 130560 0 malloc-256 256 326 184 6160 0 62 130560 0 ksiginfo 112 78 966 217284 0 126 116928 0 filedesc0 1072 88 10 2810 0 8 105056 0 128 Bucket 1024 61 38 1985 0 16 101376 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 226 7 226 0 30 89472 0 sctp_chunk 152 33 487 156 0 254 79040 0 g_bio 408 0 180 5754 0 30 73440 0 64 Bucket 512 93 43 5201 0 30 69632 0 malloc-64 64 520 551 17645 0 254 68544 0 malloc-128 128 297 230 302 0 126 67456 0 malloc-128 128 377 150 1057 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 2 2 162 0 1 65536 0 malloc-2048 2048 18 14 64 0 8 65536 0 malloc-1024 1024 30 34 1902 0 16 65536 0 malloc-256 256 138 117 161 0 62 65280 0 malloc-256 256 127 128 2642 0 62 65280 0 32 Bucket 256 86 169 3528 0 62 65280 0 sctp_stream_msg_out 112 2 538 62 0 254 60480 0 tcp_bbr_pcb 832 29 43 1627 0 16 59904 0 malloc-384 384 128 22 165 0 30 57600 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 12 2 25 0 2 57344 0 malloc-64 64 458 361 663 0 254 52416 0 Files 80 291 359 15945 0 126 52000 0 VMSPACE 616 67 17 2790 0 16 51744 0 malloc-128 128 172 231 723 0 126 51584 0 malloc-128 128 131 272 2588 0 126 51584 0 malloc-256 256 109 86 836 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 24174 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 1 5 118 0 1 49152 0 malloc-8192 8192 5 1 132 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 2 22 525 0 8 49152 0 malloc-2048 2048 10 14 205 0 8 49152 0 malloc-1024 1024 27 21 31 0 16 49152 0 malloc-512 512 11 85 779 0 30 49152 0 pipe 728 21 45 952 0 16 48048 0 pcpu-8 8 4747 885 5800 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 sctp_readq 152 0 260 18 0 254 39520 0 udp_inpcb 424 6 84 205 0 30 38160 0 da_ccb 544 0 70 1569 0 16 38080 0 malloc-64 64 57 510 110 0 254 36288 0 malloc-64 64 210 357 444 0 254 36288 0 malloc-64 64 246 321 5776 0 254 36288 0 malloc-64 64 54 513 190 0 254 36288 0 malloc-64 64 26 541 990 0 254 36288 0 8 Bucket 80 76 374 1240 0 126 36000 0 tcp_bbr_map 128 87 192 7968 0 126 35712 0 malloc-128 128 2 277 204 0 126 35712 0 ripcb 392 3 87 110 0 30 35280 0 routing nhops 256 27 108 50 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 52 0 30 34560 0 malloc-256 256 60 75 4715 0 62 34560 0 malloc-256 256 18 117 2419 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-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 0 8 189 0 2 32768 0 malloc-4096 4096 4 4 217 0 2 32768 0 malloc-2048 2048 4 12 57 0 8 32768 0 malloc-2048 2048 6 10 254 0 8 32768 0 malloc-1024 1024 12 20 221 0 16 32768 0 malloc-1024 1024 2 30 25 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-512 512 2 62 26 0 30 32768 0 malloc-512 512 2 62 56 0 30 32768 0 malloc-512 512 2 62 4 0 30 32768 0 malloc-512 512 7 57 42 0 30 32768 0 malloc-512 512 0 64 102 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 0 808 16819 0 254 32320 0 PWD 40 51 757 1986 0 254 32320 0 KNOTE 160 30 170 48297 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 28 236 56 0 126 31680 0 clpbuf 2624 0 12 38 0 4 31488 0 sctp_laddr 48 0 588 98 0 254 28224 0 tcp_inpcb ports 32 8 874 1563 0 254 28224 0 malloc-32 32 360 522 7651 0 254 28224 0 16 Bucket 144 57 139 394 0 62 28224 0 4 Bucket 48 5 583 6 0 254 28224 0 AIO 208 0 133 10 0 62 27664 0 cpuset 200 7 121 7 0 62 25600 0 tcp_rack_pcb 1216 0 20 188 0 8 24320 0 rl_entry 40 47 559 47 0 254 24240 0 rtentry 168 30 114 50 0 62 24192 0 malloc-384 384 22 38 387 0 30 23040 0 malloc-384 384 37 23 57 0 30 23040 0 hostcache 64 2 313 2 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 71 209 2094 0 126 20160 0 malloc-32 32 37 593 63 0 254 20160 0 malloc-32 32 80 550 93 0 254 20160 0 malloc-32 32 59 571 188 0 254 20160 0 malloc-32 32 335 295 408 0 254 20160 0 malloc-32 32 40 590 738 0 254 20160 0 malloc-32 32 79 551 2379 0 254 20160 0 2 Bucket 32 56 574 573 0 254 20160 0 AIOCB 552 0 35 30 0 16 19320 0 AIOLIO 272 0 70 10 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 79 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 480741 0 254 16032 0 kenv 258 17 43 1078 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 73 677 2099 0 254 12000 0 malloc-16 16 18 732 131 0 254 12000 0 malloc-16 16 298 452 500 0 254 12000 0 malloc-16 16 38 712 49 0 254 12000 0 malloc-16 16 183 567 2995 0 254 12000 0 malloc-16 16 20 730 32941 0 254 12000 0 malloc-16 16 134 616 1422 0 254 12000 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-384 384 1 29 2 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 3 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 10 12 10 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 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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 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 udplite_inpcb 424 0 0 0 0 30 0 0 ripcb ports 32 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 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 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 cryptop 280 0 0 0 0 30 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 104 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 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 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-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0