panic: ipreass_callout: stray callout on bucket 0xfffffe00579c8b00 cpuid = 0 time = 1662745305 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053ab7950 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053ab7ab0 vpanic() at vpanic+0x254/frame 0xfffffe0053ab7b90 panic() at panic+0xb5/frame 0xfffffe0053ab7c50 ipreass_callout() at ipreass_callout+0x3c9/frame 0xfffffe0053ab7cb0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053ab7e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053ab7ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053ab7f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053ab7f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x275660a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xffffffff8172d026 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053ab7a90 rbp 0xfffffe0053ab7ab0 rsi 0 rdi 0xffffffff8172d088 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0099a021a0 r12 0 r13 0xfffffe0053e9c3a0 r14 0xffffffff82b6d440 .str.26 r15 0xffffffff82b6d440 .str.26 rip 0xffffffff8171cb8b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275660a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053ddb008: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e167e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e167e0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e17780 (map 0xffffffff83e17780) (map.pmap 0xffffffff83e17840) (pmap 0xffffffff83e178b0) threads: 2 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 24092 796 796 0 R (threaded) syz-executor.3 119346 RunQ syz-executor.3 125866 S uwait 0xfffffe0099d94780 syz-executor.3 24091 779 779 0 R (threaded) syz-executor.0 123734 RunQ syz-executor.0 125865 S uwait 0xfffffe00996c7980 syz-executor.0 24089 780 780 0 R (threaded) syz-executor.1 119034 RunQ syz-executor.1 125863 S uwait 0xfffffe0092397e00 syz-executor.1 18259 1 780 0 S uwait 0xfffffe0058a41780 syz-executor.1 18248 1 780 0 S uwait 0xfffffe0092398d80 syz-executor.1 18237 1 780 0 S uwait 0xfffffe00996c8600 syz-executor.1 18047 1 789 0 S umtxn 0xfffffe0092398500 syz-executor.2 18044 1 789 0 S uwait 0xfffffe0092398880 syz-executor.2 18029 1 789 0 S uwait 0xfffffe00996c7380 syz-executor.2 18028 1 789 0 S uwait 0xfffffe00996c7680 syz-executor.2 16194 1 780 0 S uwait 0xfffffe0058b61580 syz-executor.1 16188 1 780 0 S uwait 0xfffffe00996c7880 syz-executor.1 16180 1 780 0 S uwait 0xfffffe0092397a00 syz-executor.1 5947 1 5947 65 Ss select 0xfffffe00996c7040 dhclient 4809 1 4809 0 Ss select 0xfffffe0099d94740 dhclient 4806 1 4806 0 Ss select 0xfffffe0058b60740 dhclient 4779 1 4779 65 Ss select 0xfffffe0058a41440 dhclient 3668 0 0 0 DL aiordy 0xfffffe0099bbf558 [aiod4] 3667 0 0 0 DL aiordy 0xfffffe00926afac0 [aiod3] 3666 0 0 0 DL aiordy 0xfffffe009462f018 [aiod2] 3665 0 0 0 DL aiordy 0xfffffe00926aeab8 [aiod1] 3093 1 3093 0 Ss select 0xfffffe00996c6ec0 dhclient 3090 1 3090 0 Ss select 0xfffffe0058a414c0 dhclient 3063 1 3063 65 Ss select 0xfffffe0058a41540 dhclient 2482 1 2482 0 Ss select 0xfffffe00996c6f40 dhclient 2479 1 2479 0 Ss select 0xfffffe0058a415c0 dhclient 2452 1 2452 65 Ss select 0xfffffe00996c70c0 dhclient 815 1 815 0 Ss select 0xfffffe00923975c0 dhclient 811 1 811 0 Ss select 0xfffffe0058b60540 dhclient 796 774 796 0 Rs syz-executor.3 789 774 789 0 Rs CPU 1 syz-executor.2 780 774 780 0 Rs syz-executor.1 779 774 779 0 Ss nanslp 0xffffffff83e40940 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100087 S wait 0xfffffe0056f8f558 syz-fuzzer 100116 S uwait 0xfffffe0053f00700 syz-fuzzer 100117 S uwait 0xfffffe0053f00800 syz-fuzzer 100118 S uwait 0xfffffe0058b61380 syz-fuzzer 100119 S uwait 0xfffffe0092399000 syz-fuzzer 100120 S uwait 0xfffffe0092399100 syz-fuzzer 100121 S wait 0xfffffe0056f8f558 syz-fuzzer 100122 S wait 0xfffffe0056f8f558 syz-fuzzer 100123 S wait 0xfffffe0056f8f558 syz-fuzzer 100124 S kqread 0xfffffe008ff29b00 syz-fuzzer 100130 S uwait 0xfffffe0058b60f00 syz-fuzzer 100131 S uwait 0xfffffe0058b61080 syz-fuzzer 118715 S uwait 0xfffffe0058a41a80 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0053ddd620 csh 770 688 770 0 Ss select 0xfffffe0092398440 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057469cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574684b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005794b0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005794b4b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005794b8b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005794bcb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005794c0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00574688b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057468cb0 getty 692 1 692 0 Ss nanslp 0xffffffff83e40941 cron 688 1 688 0 Ss select 0xfffffe0092399a40 sshd 501 1 501 0 Ss select 0xfffffe0092398640 syslogd 430 1 430 0 Ss select 0xfffffe00923986c0 devd 429 1 429 65 Ss select 0xfffffe0092398840 dhclient 344 1 344 0 Ss select 0xfffffe00923994c0 dhclient 341 1 341 0 Ss select 0xfffffe0058b61740 dhclient 17 0 0 0 DL syncer 0xffffffff83f65de0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f91010 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f64400 [bufdaemon] 100080 D - 0xffffffff83212100 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0056f588e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f97e80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8bd38 [dom0] 100081 D launds 0xffffffff83f8bd44 [laundry: dom0] 100082 D umarcl 0xffffffff81e5d8b0 [uma] 7 0 0 0 DL - 0xffffffff83bfcde8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84aed550 [pf purge] 5 0 0 0 DL waiting 0xffffffff8469f640 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83a9f340 [doneq0] 100045 D - 0xffffffff83a9f2c0 [async] 100076 D - 0xffffffff83a9f140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fa7088 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f87460 [crypto] 100041 D crypto_ 0xfffffe0053c80e30 [crypto returns 0] 100042 D crypto_ 0xfffffe0053c80e80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e15dc0 [g_event] 100036 D - 0xffffffff83e15de0 [g_up] 100037 D - 0xffffffff83e15e00 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 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 0xfffffe0053ddc010 [init] 10 0 0 0 DL audit_w 0xffffffff83f88000 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e167e0 [swapper] 100005 D - 0xfffffe0008181d00 [softirq_0] 100006 D - 0xfffffe0008181c00 [softirq_1] 100007 D - 0xfffffe0008181b00 [if_io_tqg_0] 100008 D - 0xfffffe0008181a00 [if_io_tqg_1] 100009 D - 0xfffffe0008181900 [if_config_tqg_0] 100010 D - 0xfffffe0008181800 [in6m_free taskq] 100011 D - 0xfffffe0008181700 [linuxkpi_irq_wq] 100012 D - 0xfffffe0008181600 [deferred_unmount ta] 100014 D - 0xfffffe0008181400 [thread taskq] 100016 D - 0xfffffe0008181200 [kqueue_ctx taskq] 100017 D - 0xfffffe0008181100 [pci_hp taskq] 100019 D - 0xfffffe0008180e00 [inm_free taskq] 100020 D - 0xfffffe0008180d00 [aiod_kick taskq] 100021 D - 0xfffffe0008180c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008180c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008180c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008180c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008180b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008180b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008180b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008180b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0008180a00 [firmware taskq] 100038 D - 0xfffffe0008180900 [crypto_0] 100039 D - 0xfffffe0008180900 [crypto_1] 100055 D - 0xfffffe0008180500 [vtnet0 rxq 0] 100056 D - 0xfffffe0008180400 [vtnet0 txq 0] 100057 D - 0xfffffe0008180300 [vtnet0 rxq 1] 100058 D - 0xfffffe0008180200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f42e80 [virtio_balloon] 100066 D - 0xffffffff82b734a1 [deadlkres] 100071 D - 0xfffffe0057a94000 [acpi_task_0] 100072 D - 0xfffffe0057a94000 [acpi_task_1] 100073 D - 0xfffffe0057a94000 [acpi_task_2] 100074 D - 0xfffffe0008182100 [mca taskq] 100075 D - 0xfffffe0008180600 [CAM taskq] db> show all locks Process 24091 (syz-executor.0) thread 0xfffffe0099a01c80 (123734) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009a719b30) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:6610 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009a719a60) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:2726 Process 789 (syz-executor.2) thread 0xfffffe0058bc0c80 (100090) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000798f948) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3988 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009969bcb0) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_vfsops.c:1885 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009282d3f0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4505 Process 2 (clock) thread 0xfffffe0053e9c3a0 (100029) exclusive sleep mutex IP reassembly (IP reassembly) r = 0 (0xfffffe00579c8b10) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:211 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35217 2075K 35288 vtbuf 24 1968K 46 kobj 329 1316K 493 newblk 8 1026K 25693 vfscache 3 1025K 3 pcb 63 582K 41585 inodedep 149 568K 23543 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 159 314K 24182 filedesc 36 281K 46349 vmem 3 274K 6 acpica 1674 184K 58126 tidhash 3 141K 3 linker 358 134K 386 pagedep 8 130K 23210 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 113 bus 998 82K 5213 pf_osfp 643 79K 643 mtx_pool 2 72K 2 syncache 1 68K 1 module 516 65K 516 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 396 50K 396 kdtrace 242 48K 49960 dirrem 140 35K 23400 temp 35 35K 8439 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 36 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_timw 95 24K 95 kbdmux 6 22K 6 routetbl 144 21K 435 sctp_stro 20 20K 5151 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 pf_rule 144 18K 301 freefile 140 18K 23390 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 sctp_atcl 40 15K 26882 bus-sc 34 15K 1682 lltable 44 14K 199 KTRACE 100 13K 102 eventhandler 151 13K 151 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 483 CAM queue 5 11K 1528 pf_ifnet 47 10K 95 in6_multi 65 9K 65 bmsafemap 2 9K 23556 UART 12 9K 12 devstat 4 9K 4 pf_table 4 8K 6 ksem 1 8K 966 rpc 2 8K 2 shmfd 1 8K 16 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 kqueue 72 7K 24197 taskqueue 63 7K 63 cred 26 7K 326 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 474 ufs_dirhash 24 5K 24 DEVFSP 71 5K 1053 UMA 271 5K 271 session 35 5K 83 pwddesc 70 5K 24093 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 34 4K 165 proc-args 101 4K 25430 acpisem 28 4K 28 selfd 55 4K 327720 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 sctp_atky 60 3K 33423 select 19 3K 112 uidinfo 3 3K 56 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 101 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 crypto 7 2K 329 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 freework 5 2K 24057 softdep 1 1K 1 freeblks 4 1K 23315 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 80 NFSD session 1 1K 1 CC Mem 14 1K 14012 CAM periph 4 1K 271 inpcbpolicy 25 1K 15984 ipsec 3 1K 3 sctp_ifn 6 1K 14 mkdir 6 1K 46384 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 cryptodev 11 1K 1802 mount 16 1K 89 pci_link 10 1K 10 sctp_athm 40 1K 27947 sctp_map 40 1K 10362 encap_export_host 12 1K 12 procdesc 5 1K 14 osd 18 1K 14018 pfil 4 1K 4 cdev 2 1K 2 tcp_fsb 3 1K 3081 newdirblk 3 1K 23192 diradd 3 1K 23439 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 sigio 3 1K 7 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 aio 4 1K 7 pmchooks 1 1K 1 soname 4 1K 43297 filecaps 5 1K 103 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 46 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 mqdata 0 0K 0 filemon 0 0K 34 sctp_mcore 0 0K 0 sctp_socko 0 0K 10870 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 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 16 sctp_stri 0 0K 2076 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 16585 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 37 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 4 allocindir 0 0K 0 indirdep 0 0K 1225 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 vtfont 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 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 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 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 9 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 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 1 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 agp 0 0K 0 statfs 0 0K 23389 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 4139 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 31364 ioctlops 0 0K 3749 eventfd 0 0K 13 Witness 0 0K 0 stack 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 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 906 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1580786 0 254 38494208 0 tcp_log 416 169 12539 349165 0 254 5286528 0 mbuf 256 8813 10495 3076481 0 254 4942848 0 RADIX NODE 144 16755 432 656326 0 63 2474928 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 173 11587 2781 0 62 1693440 0 malloc-128 128 12566 175 12681 0 126 1630848 0 malloc-384 384 4156 44 4157 0 30 1612800 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-4096 4096 329 3 497 0 2 1359872 0 UMA Slabs 0 112 11113 5 11113 0 126 1245216 0 vmem btag 56 20665 110 20665 0 254 1163400 0 sctp_asoc 2256 20 490 5150 0 254 1150560 0 ertt_txseginfo 40 17646 7806 275059 0 254 1018080 0 socket 960 50 714 38809 0 254 733440 0 256 Bucket 2048 317 19 9347 0 8 688128 0 VM OBJECT 264 2415 105 356164 0 30 665280 0 FFS inode 1160 525 28 23925 0 8 641480 0 sctp_ep 1208 20 490 20694 0 254 616080 0 malloc-384 384 148 1442 23542 0 30 610560 0 tcpcb 1104 14 497 14007 0 254 564144 0 sctp_chunk 152 9 3553 27134 0 254 541424 0 malloc-256 256 390 1470 70288 0 62 476160 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 20 497 6155 0 254 380512 0 malloc-16384 16384 18 5 23173 0 1 376832 0 malloc-2048 2048 21 163 20847 0 8 376832 0 THREAD 1824 171 27 25866 0 8 361152 0 malloc-256 256 166 1139 17521 0 62 334080 0 malloc-2048 2048 6 154 1229 0 8 327680 0 tcp_bbr_map 128 1000 1542 41229 0 126 325376 0 MAP ENTRY 96 2966 310 774508 0 126 314496 0 malloc-4096 4096 70 6 24093 0 2 311296 0 VNODE 448 566 100 23968 0 30 298368 0 malloc-64 64 3961 638 28088 0 254 294336 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14629 621 38969 0 254 244000 0 DEVCTL 1024 0 220 152 0 0 225280 0 malloc-128 128 213 1430 25187 0 126 210304 0 malloc-65536 65536 1 2 381 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-32768 32768 0 6 1154 0 1 196608 0 malloc-1024 1024 22 170 5196 0 16 196608 0 mbuf_packet 256 60 702 34860 0 254 195072 0 malloc-32 32 5343 579 28556 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 FPU_save_area 832 173 52 42170 0 16 187200 0 malloc-128 128 1135 260 27309 0 126 178560 0 FFS2 dinode 256 525 105 23924 0 62 161280 0 S VFS Cache 104 1026 495 24958 0 126 158184 0 VMSPACE 2560 49 11 24078 0 4 153600 0 malloc-384 384 41 349 26883 0 30 149760 0 malloc-1024 1024 123 21 145 0 16 147456 0 malloc-4096 4096 27 7 56 0 2 139264 0 128 Bucket 1024 94 37 2119 0 16 134144 0 malloc-65536 65536 0 2 29 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 unpcb 256 20 490 2075 0 254 130560 0 malloc-256 256 144 366 26969 0 62 130560 0 PROC 1368 69 19 24092 0 8 120384 0 ksiginfo 112 79 965 16596 0 126 116928 0 64 Bucket 512 121 79 17961 0 30 102400 0 malloc-128 128 695 80 5296 0 126 99200 0 malloc-8192 8192 7 5 44 0 1 98304 0 filedesc0 1072 70 21 24093 0 8 97552 0 UMA Kegs 384 229 4 229 0 30 89472 0 pipe 728 23 98 851 0 16 88088 0 g_bio 408 0 210 25044 0 30 85680 0 malloc-128 128 339 312 70116 0 126 83328 0 malloc-4096 4096 15 5 34 0 2 81920 0 32 Bucket 256 150 165 13885 0 62 80640 0 sctp_readq 152 0 520 1270 0 254 79040 0 malloc-64 64 527 544 15623 0 254 68544 0 malloc-128 128 280 247 23831 0 126 67456 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 5 0 1 65536 0 malloc-256 256 84 171 71570 0 62 65280 0 udp_inpcb 424 6 147 1683 0 30 64872 0 tcp_inpcb 424 14 139 14007 0 30 64872 0 sctp_stream_msg_out 112 11 529 1900 0 254 60480 0 udplite_inpcb 424 0 126 157 0 30 53424 0 malloc-64 64 337 482 20004 0 254 52416 0 malloc-64 64 483 336 1026 0 254 52416 0 Files 80 233 417 80043 0 126 52000 0 malloc-128 128 181 222 818 0 126 51584 0 malloc-256 256 67 128 2315 0 62 49920 0 malloc-256 256 96 99 949 0 62 49920 0 malloc-256 256 24 171 24714 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 1 47 116168 0 16 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-8192 8192 3 3 31 0 1 49152 0 malloc-8192 8192 5 1 6 0 1 49152 0 malloc-2048 2048 13 11 15 0 8 49152 0 malloc-2048 2048 5 19 264 0 8 49152 0 tcp_rack_pcb 896 3 51 3081 0 16 48384 0 tcp_rack_map 120 0 396 8900 0 126 47520 0 malloc-384 384 90 30 90 0 30 46080 0 tcp_bbr_pcb 832 7 47 5684 0 16 44928 0 syncache 168 0 264 5 0 254 44352 0 clpbuf 2624 0 16 22 0 16 41984 0 pcpu-8 8 4808 312 6939 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 ripcb 424 5 85 137 0 30 38160 0 da_ccb 544 0 70 6361 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 PWD 32 29 1105 23256 0 254 36288 0 malloc-64 64 112 455 248 0 254 36288 0 malloc-64 64 241 326 353137 0 254 36288 0 malloc-64 64 74 493 24145 0 254 36288 0 malloc-64 64 84 483 7296 0 254 36288 0 malloc-32 32 141 993 42134 0 254 36288 0 16 Bucket 144 83 169 598 0 62 36288 0 8 Bucket 80 81 369 4674 0 126 36000 0 malloc-128 128 42 237 6834 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 43 47 200 0 30 34560 0 malloc-256 256 1 134 4211 0 62 34560 0 TURNSTILE 136 199 53 199 0 62 34272 0 SLEEPQUEUE 88 199 185 199 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 4 4 943 0 2 32768 0 malloc-4096 4096 1 7 23391 0 2 32768 0 malloc-2048 2048 6 10 20 0 8 32768 0 malloc-2048 2048 0 16 1310 0 8 32768 0 malloc-2048 2048 4 12 4 0 8 32768 0 malloc-1024 1024 4 28 2130 0 16 32768 0 malloc-1024 1024 6 26 172 0 16 32768 0 malloc-1024 1024 14 18 14 0 16 32768 0 malloc-1024 1024 19 13 19 0 16 32768 0 malloc-1024 1024 2 30 33 0 16 32768 0 malloc-512 512 1 63 120 0 30 32768 0 malloc-512 512 11 53 56 0 30 32768 0 malloc-512 512 0 64 3066 0 30 32768 0 malloc-512 512 5 59 139 0 30 32768 0 malloc-512 512 8 56 2084 0 30 32768 0 pcpu-64 64 494 18 494 0 254 32768 0 ipq 56 1 575 6 0 254 32256 0 KNOTE 160 28 172 205355 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 117 0 126 29016 0 sctp_laddr 48 0 588 7300 0 254 28224 0 tcp_inpcb ports 32 5 877 8302 0 254 28224 0 4 Bucket 48 7 581 533 0 254 28224 0 2 Bucket 32 72 810 2810 0 254 28224 0 AIO 208 0 133 26 0 62 27664 0 malloc-8192 8192 2 1 103 0 1 24576 0 malloc-4096 4096 3 3 11 0 2 24576 0 PGRP 88 35 241 87 0 126 24288 0 rl_entry 40 78 528 78 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-384 384 11 49 1362 0 30 23040 0 malloc-384 384 20 40 402 0 30 23040 0 malloc-384 384 52 8 52 0 30 23040 0 domainset 40 0 567 83 0 254 22680 0 udpcb 32 6 624 1840 0 254 20160 0 udp_inpcb ports 32 3 627 50 0 254 20160 0 ertt 72 14 266 14007 0 126 20160 0 malloc-32 32 248 382 478 0 254 20160 0 malloc-32 32 129 501 12455 0 254 20160 0 malloc-32 32 138 492 1808 0 254 20160 0 malloc-32 32 61 569 964 0 254 20160 0 malloc-32 32 29 601 150 0 254 20160 0 malloc-32 32 37 593 2825 0 254 20160 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-2048 2048 5 3 5 0 8 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 911662 0 254 16032 0 malloc-16 16 98 902 28220 0 254 16000 0 malloc-16 16 236 764 27864 0 254 16000 0 kenv 258 15 45 1050 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 udplite_inpcb ports 32 0 378 3 0 254 12096 0 malloc-16 16 21 729 8387 0 254 12000 0 malloc-16 16 49 701 37995 0 254 12000 0 malloc-16 16 8 742 10 0 254 12000 0 malloc-16 16 276 474 289 0 254 12000 0 malloc-16 16 26 724 26495 0 254 12000 0 cryptop 280 0 42 3 0 30 11760 0 AIOCB 552 0 21 24 0 16 11592 0 L VFS Cache 320 0 36 3 0 30 11520 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 153 0 254 2048 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 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 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 tcptw 72 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 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 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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-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-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 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