panic: ipreass_callout: stray callout on bucket 0xfffffe00577c3d80, 498 < 499 cpuid = 1 time = 1663200240 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077a0950 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077a0ab0 vpanic() at vpanic+0x254/frame 0xfffffe00077a0b90 panic() at panic+0xb5/frame 0xfffffe00077a0c50 ipreass_callout() at ipreass_callout+0x3e9/frame 0xfffffe00077a0cb0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe00077a0e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe00077a0ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00077a0f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077a0f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x27554aa(%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 0xffffffff8172d186 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe00077a0a90 rbp 0xfffffe00077a0ab0 rsi 0 rdi 0xffffffff8172d1e8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe005408c3a0 r14 0xffffffff82b6e3e0 .str.26 r15 0xffffffff82b6e3e0 .str.26 rip 0xffffffff8171cceb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x27554aa(%rip) db> show proc Process 2 (clock) at 0xfffffe0053fda008: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e157e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e157e0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e16780 (map 0xffffffff83e16780) (map.pmap 0xffffffff83e16840) (pmap 0xffffffff83e168b0) threads: 2 100029 Run CPU 1 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 9077 789 789 0 R (threaded) syz-executor.3 104983 RunQ syz-executor.3 109027 S uwait 0xfffffe0057688080 syz-executor.3 9076 778 778 0 R (threaded) syz-executor.2 104668 RunQ syz-executor.2 109026 S uwait 0xfffffe0057128c00 syz-executor.2 9075 780 780 0 R (threaded) syz-executor.1 105483 RunQ syz-executor.1 109025 RunQ syz-executor.1 9074 777 777 0 R (threaded) syz-executor.0 108943 RunQ syz-executor.0 109024 RunQ syz-executor.0 5769 1 5769 65 Ss select 0xfffffe00996a19c0 dhclient 5102 1 5102 0 Ss select 0xfffffe009958e4c0 dhclient 5099 1 5099 0 Ss select 0xfffffe0099eb06c0 dhclient 5080 1 5080 65 Ss select 0xfffffe0099eb08c0 dhclient 4756 1 778 0 S uwait 0xfffffe009285e280 syz-executor.2 4750 1 778 0 S uwait 0xfffffe00079cd400 syz-executor.2 4745 1 778 0 S uwait 0xfffffe009285f300 syz-executor.2 4739 1 778 0 S uwait 0xfffffe0057689000 syz-executor.2 4731 1 778 0 S uwait 0xfffffe009285f980 syz-executor.2 4725 1 778 0 S umtxn 0xfffffe009285f780 syz-executor.2 4718 1 778 0 S umtxn 0xfffffe009285fb80 syz-executor.2 4691 1 789 0 SV uwait 0xfffffe009285f000 syz-executor.3 4030 1 4030 0 Ss select 0xfffffe00995a3dc0 dhclient 4027 1 4027 0 Ss select 0xfffffe00995a3cc0 dhclient 4008 1 4008 65 Ss select 0xfffffe009958e040 dhclient 3311 1 3311 0 Ss select 0xfffffe009969fbc0 dhclient 3308 1 3308 0 Ss select 0xfffffe00995a4f40 dhclient 3281 1 3281 65 Ss select 0xfffffe00928545c0 dhclient 1593 1 789 0 S uwait 0xfffffe0057127e00 syz-executor.3 1587 1 789 0 S uwait 0xfffffe005768a380 syz-executor.3 1581 1 789 0 S uwait 0xfffffe0057689b00 syz-executor.3 1575 1 789 0 S umtxn 0xfffffe0057689a00 syz-executor.3 1570 1 789 0 S uwait 0xfffffe0057689700 syz-executor.3 817 1 817 0 Ss select 0xfffffe0058406240 dhclient 816 0 0 0 DL aiordy 0xfffffe009254a560 [aiod4] 815 0 0 0 DL aiordy 0xfffffe008fc89570 [aiod3] 814 0 0 0 DL aiordy 0xfffffe0092549000 [aiod2] 813 0 0 0 DL aiordy 0xfffffe009254aab8 [aiod1] 806 1 806 0 Ss select 0xfffffe00928554c0 dhclient 789 774 789 0 Ss nanslp 0xffffffff83e3f941 syz-executor.3 780 774 780 0 Rs syz-executor.1 778 774 778 0 Ss nanslp 0xffffffff83e3f941 syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83e3f941 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100089 S uwait 0xfffffe0057126780 syz-fuzzer 100112 S uwait 0xfffffe00079cd880 syz-fuzzer 100113 S wait 0xfffffe0053fdc570 syz-fuzzer 100114 S uwait 0xfffffe00079cda80 syz-fuzzer 100115 S uwait 0xfffffe00079cdb80 syz-fuzzer 100116 S uwait 0xfffffe00079cdc80 syz-fuzzer 100117 S wait 0xfffffe0053fdc570 syz-fuzzer 100119 S uwait 0xfffffe0057125d00 syz-fuzzer 100121 S wait 0xfffffe0053fdc570 syz-fuzzer 100123 S wait 0xfffffe0053fdc570 syz-fuzzer 100132 S uwait 0xfffffe0092860200 syz-fuzzer 100174 S kqread 0xfffffe00588c0b00 syz-fuzzer 100714 S uwait 0xfffffe009285f100 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009281d0b0 csh 770 688 770 0 Ss select 0xfffffe0007980540 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0007c98cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005788b8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005788bcb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005788c0b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005788c4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005788c8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005788ccb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005788d0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005788d4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e3f940 cron 688 1 688 0 Ss select 0xfffffe0007980640 sshd 501 1 501 0 Ss select 0xfffffe00079809c0 syslogd 430 1 430 0 Ss select 0xfffffe00079811c0 devd 429 1 429 65 Ss select 0xfffffe00079807c0 dhclient 344 1 344 0 Ss select 0xfffffe0007980940 dhclient 341 1 341 0 Ss select 0xfffffe0007980d40 dhclient 17 0 0 0 DL syncer 0xffffffff83f64de0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007ce0010 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f63400 [bufdaemon] 100082 D - 0xffffffff83212100 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005728fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f96e80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8ad38 [dom0] 100080 D launds 0xffffffff83f8ad44 [laundry: dom0] 100081 D umarcl 0xffffffff81e5ea50 [uma] 7 0 0 0 DL - 0xffffffff83bfbde8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84a08330 [pf purge] 5 0 0 0 DL waiting 0xffffffff84843640 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83a9e340 [doneq0] 100045 D - 0xffffffff83a9e2c0 [async] 100076 D - 0xffffffff83a9e140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056de2c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f86460 [crypto] 100041 D crypto_ 0xfffffe0056d03030 [crypto returns 0] 100042 D crypto_ 0xfffffe0056d03080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e14dc0 [g_event] 100036 D - 0xffffffff83e14de0 [g_up] 100037 D - 0xffffffff83e14e00 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 1 [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 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 0xfffffe0053fdb010 [init] 10 0 0 0 DL audit_w 0xffffffff83f87000 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e157e0 [swapper] 100005 D - 0xfffffe0053e82700 [if_io_tqg_0] 100006 D - 0xfffffe0053e82600 [if_io_tqg_1] 100007 D - 0xfffffe0053e82500 [if_config_tqg_0] 100008 D - 0xfffffe0053e82400 [softirq_0] 100009 D - 0xfffffe0053e82300 [softirq_1] 100010 D - 0xfffffe00085f2d00 [inm_free taskq] 100011 D - 0xfffffe00085f2c00 [aiod_kick taskq] 100012 D - 0xfffffe00085f2b00 [in6m_free taskq] 100013 D - 0xfffffe00085f2a00 [linuxkpi_irq_wq] 100014 D - 0xfffffe00085f2900 [deferred_unmount ta] 100016 D - 0xfffffe00085f2700 [thread taskq] 100018 D - 0xfffffe00085f2500 [kqueue_ctx taskq] 100019 D - 0xfffffe00085f2400 [pci_hp taskq] 100021 D - 0xfffffe00085f2200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f2200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f2200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f2200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f2100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f2100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f2100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f2100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f2000 [firmware taskq] 100038 D - 0xfffffe00085f1e00 [crypto_0] 100039 D - 0xfffffe00085f1e00 [crypto_1] 100055 D - 0xfffffe00085f1c00 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f1b00 [vtnet0 txq 0] 100057 D - 0xfffffe00085f1a00 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f1900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007982200 [virtio_balloon] 100066 D - 0xffffffff82b74441 [deadlkres] 100071 D - 0xfffffe0057706c00 [acpi_task_0] 100072 D - 0xfffffe0057706c00 [acpi_task_1] 100073 D - 0xfffffe0057706c00 [acpi_task_2] 100074 D - 0xfffffe00085f3100 [mca taskq] 100075 D - 0xfffffe00085f1d00 [CAM taskq] db> show all locks Process 2 (clock) thread 0xfffffe005408c3a0 (100029) exclusive sleep mutex IP reassembly (IP reassembly) r = 0 (0xfffffe00577c3d90) 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 34251 2015K 34322 vtbuf 24 1968K 46 kobj 329 1316K 491 newblk 9 1026K 8629 vfscache 3 1025K 3 inodedep 568 725K 8298 pcb 129 656K 17544 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 44 345K 16369 subproc 174 334K 9180 vmem 3 274K 6 acpica 1674 184K 58126 tidhash 3 141K 3 dirrem 558 140K 8202 linker 344 133K 384 pagedep 9 130K 8184 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 52 bus 998 82K 5213 mtx_pool 2 72K 2 freefile 558 70K 8183 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_stro 53 53K 3013 umtx 418 53K 418 kdtrace 255 50K 18106 sctp_atcl 106 40K 11854 temp 34 33K 2306 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 3 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_timw 94 24K 94 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 routetbl 128 16K 411 bus-sc 34 15K 1682 lltable 45 14K 62 KTRACE 100 13K 100 eventhandler 151 13K 151 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 479 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 8258 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 29 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 kqueue 76 7K 9095 sctp_atky 159 7K 15071 taskqueue 63 7K 63 cred 26 7K 256 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 457 ufs_dirhash 24 5K 24 pwddesc 74 5K 9193 UMA 269 5K 269 session 35 5K 49 pf_ifnet 10 5K 19 DEVFSP 68 5K 308 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 105 4K 10356 acpisem 28 4K 28 selfd 55 4K 135947 lockf 32 4K 54 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 59 uidinfo 3 3K 9 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 30 2K 49 sctp_athm 106 2K 11975 sctp_map 106 2K 5994 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 16326 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 40 NFSD session 1 1K 1 CC Mem 7 1K 2127 CAM periph 4 1K 271 freework 4 1K 8161 ipsec 3 1K 3 sctp_ifn 6 1K 14 freeblks 3 1K 8160 mld 6 1K 6 igmp 6 1K 6 toponodes 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 procdesc 5 1K 14 inpcbpolicy 18 1K 2422 newdirblk 4 1K 8163 diradd 4 1K 8244 pfil 4 1K 4 cdev 2 1K 2 osd 11 1K 2137 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 pf_osfp 2 1K 2 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 206 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 tcpfunc 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 aio 4 1K 5 pmchooks 1 1K 1 soname 4 1K 13903 filecaps 5 1K 98 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 43 pmc 1 1K 1 acpiintr 1 1K 1 sigio 1 1K 2 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 30 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4222 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_stri 0 0K 230 mqdata 0 0K 0 filemon 0 0K 93 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 7466 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 17 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 2 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 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 8 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 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 agp 0 0K 0 statfs 0 0K 8347 namei_tracker 0 0K 5 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 639 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 16846 ioctlops 0 0K 500 eventfd 0 0K 1 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 827 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 824 1553389 0 254 37453824 0 tcp_log 416 0 11691 50511 0 254 4863456 0 mbuf 256 8930 733 2473293 0 254 2473728 0 RADIX NODE 144 14742 429 261806 0 64 2184624 0 pbuf 2624 0 778 0 0 2 2041472 0 malloc-4096 4096 438 4 10158 0 2 1810432 0 BUF TRIE 144 182 11578 731 0 62 1693440 0 malloc-384 384 4238 22 4255 0 30 1635840 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11291 179 11347 0 126 1468160 0 UMA Slabs 0 112 10639 11 10639 0 126 1192800 0 sctp_asoc 2256 53 457 2997 0 254 1150560 0 vmem btag 56 18973 74 18973 0 254 1066632 0 malloc-384 384 605 1255 8403 0 30 714240 0 FFS inode 1160 532 42 8715 0 8 665840 0 VM OBJECT 264 2260 140 143891 0 30 633600 0 sctp_ep 1208 53 457 8742 0 254 616080 0 tcpcb 1104 7 504 2126 0 254 564144 0 256 Bucket 2048 247 21 6770 0 8 548864 0 malloc-256 256 653 1342 25230 0 62 510720 0 malloc-256 256 129 1806 25225 0 62 495360 0 socket 960 44 464 12529 0 254 487680 0 malloc-65536 65536 7 0 7 0 1 458752 0 malloc-16384 16384 24 4 8345 0 1 458752 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 THREAD 1824 180 29 9027 0 8 381216 0 sctp_raddr 736 53 464 3102 0 254 380512 0 MAP ENTRY 96 3061 467 335774 0 126 338688 0 malloc-128 128 1202 1340 11137 0 126 325376 0 ertt_txseginfo 40 1 7877 119912 0 254 315120 0 VNODE 448 571 95 8757 0 30 298368 0 malloc-64 64 3993 354 7835 0 254 278208 0 malloc-16 16 14435 315 29621 0 254 236000 0 tcp_bbr_map 128 2 1765 14408 0 126 226176 0 DEVCTL 1024 0 220 152 0 0 225280 0 malloc-2048 2048 56 48 8816 0 8 212992 0 mbuf_packet 256 248 514 13184 0 254 195072 0 malloc-128 128 1265 254 38743 0 126 194432 0 UMA Zones 768 241 3 241 0 16 187392 0 FPU_save_area 832 182 43 13308 0 16 187200 0 malloc-32 32 5208 462 20081 0 254 181440 0 VMSPACE 2560 53 13 9062 0 4 168960 0 FFS2 dinode 256 532 98 8715 0 62 161280 0 S VFS Cache 104 1089 432 9331 0 126 158184 0 PROC 1368 73 26 9077 0 8 135432 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 186 0 1 131072 0 malloc-2048 2048 5 59 747 0 8 131072 0 malloc-1024 1024 109 19 126 0 16 131072 0 unpcb 256 20 490 1328 0 254 130560 0 malloc-8192 8192 9 6 230 0 1 122880 0 128 Bucket 1024 87 28 2218 0 16 117760 0 ksiginfo 112 87 957 4431 0 126 116928 0 malloc-1024 1024 58 54 3526 0 16 114688 0 filedesc0 1072 74 24 9193 0 8 105056 0 malloc-384 384 131 139 11897 0 30 103680 0 64 Bucket 512 121 79 5799 0 30 102400 0 malloc-256 256 224 151 9701 0 62 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 18 0 16 83968 0 32 Bucket 256 119 196 13484 0 62 80640 0 sctp_readq 152 0 520 35 0 254 79040 0 sctp_chunk 152 52 468 332 0 254 79040 0 malloc-64 64 590 481 26033 0 254 68544 0 malloc-128 128 300 227 312 0 126 67456 0 malloc-128 128 451 76 1479 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 0 150 6555 0 30 61200 0 sctp_stream_msg_out 112 0 540 83 0 254 60480 0 malloc-8192 8192 7 0 7 0 1 57344 0 udplite_inpcb 424 0 126 74 0 30 53424 0 malloc-64 64 491 328 696 0 254 52416 0 malloc-128 128 141 262 8788 0 126 51584 0 malloc-128 128 111 292 16570 0 126 51584 0 malloc-256 256 136 59 149 0 62 49920 0 malloc-256 256 79 116 8679 0 62 49920 0 malloc-256 256 116 79 1747 0 62 49920 0 malloc-256 256 60 135 9079 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 48626 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 34 14 46 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 Files 80 224 326 29222 0 126 44000 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 4 6 8428 0 2 40960 0 pcpu-8 8 4517 603 4861 0 254 40960 0 pipe 728 23 32 382 0 16 40040 0 Mountpoints 2752 2 12 2 0 4 38528 0 udp_inpcb 424 6 84 206 0 30 38160 0 tcp_inpcb 424 7 83 2126 0 30 38160 0 da_ccb 544 0 70 1738 0 16 38080 0 malloc-64 64 238 329 495 0 254 36288 0 malloc-64 64 165 402 18354 0 254 36288 0 malloc-64 64 175 392 136128 0 254 36288 0 malloc-64 64 31 536 371 0 254 36288 0 malloc-128 128 18 261 22 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 53 37 393 0 30 34560 0 malloc-256 256 18 117 54 0 62 34560 0 TURNSTILE 136 210 42 210 0 62 34272 0 SLEEPQUEUE 88 210 174 210 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 14 0 1 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 5 11 89 0 8 32768 0 malloc-2048 2048 7 9 199 0 8 32768 0 malloc-1024 1024 6 26 212 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-1024 1024 6 26 1176 0 16 32768 0 malloc-512 512 5 59 211 0 30 32768 0 malloc-512 512 0 64 22 0 30 32768 0 malloc-512 512 10 54 240 0 30 32768 0 malloc-512 512 11 53 15 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 ipq 56 3 573 3 0 254 32256 0 KNOTE 160 28 172 110278 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_bbr_pcb 832 2 34 1594 0 16 29952 0 cpuset 104 7 272 11 0 126 29016 0 sctp_laddr 48 0 588 780 0 254 28224 0 tcp_inpcb ports 32 3 879 1637 0 254 28224 0 PWD 32 35 847 8255 0 254 28224 0 malloc-32 32 308 574 8663 0 254 28224 0 16 Bucket 144 60 136 299 0 62 28224 0 4 Bucket 48 8 580 226 0 254 28224 0 AIO 208 0 133 8 0 62 27664 0 ripcb 424 5 58 16 0 30 26712 0 malloc-4096 4096 4 2 91 0 2 24576 0 PGRP 88 35 241 49 0 126 24288 0 rl_entry 40 53 553 53 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 50 250 2127 0 126 24000 0 malloc-384 384 20 40 26 0 30 23040 0 udpcb 32 6 624 280 0 254 20160 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 35 0 254 20160 0 ertt 72 7 273 2126 0 126 20160 0 malloc-64 64 3 312 32 0 254 20160 0 malloc-32 32 6 624 56 0 254 20160 0 malloc-32 32 173 457 197 0 254 20160 0 malloc-32 32 41 589 737 0 254 20160 0 malloc-32 32 65 565 6598 0 254 20160 0 malloc-32 32 50 580 1298 0 254 20160 0 2 Bucket 32 48 582 1101 0 254 20160 0 AIOCB 552 0 35 11 0 16 19320 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-4096 4096 0 4 4 0 2 16384 0 malloc-2048 2048 7 1 532 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 8 8 9 0 16 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 851430 0 254 16032 0 malloc-16 16 306 694 507 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 domainset 40 0 315 3 0 254 12600 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-32 32 80 298 93 0 254 12096 0 malloc-16 16 19 731 2146 0 254 12000 0 malloc-16 16 18 732 132 0 254 12000 0 malloc-16 16 31 719 33 0 254 12000 0 malloc-16 16 185 565 2994 0 254 12000 0 malloc-16 16 15 735 34483 0 254 12000 0 malloc-16 16 190 560 15790 0 254 12000 0 itimer 352 0 33 3 0 30 11616 0 malloc-384 384 1 29 2 0 30 11520 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 malloc-4096 4096 0 2 2 0 2 8192 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 21 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 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 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 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 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 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 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-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-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 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 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0