panic: ipreass_callout: stray callout on bucket 0xfffffe00579da280, 890 < 891 cpuid = 1 time = 539 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+0x3e9/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 $0,0x27566aa(%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 0xffffffff8172cf86 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053ab7a90 rbp 0xfffffe0053ab7ab0 rsi 0 rdi 0xffffffff8172cfe8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0092bfce20 r12 0 r13 0xfffffe0053e8c3a0 r14 0xffffffff82b6d3e0 .str.26 r15 0xffffffff82b6d3e0 .str.26 rip 0xffffffff8171caeb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x27566aa(%rip) db> show proc Process 2 (clock) at 0xfffffe0053dda008: 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 1 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 25457 805 805 0 S (threaded) syz-executor.3 110121 S nanslp 0xffffffff83e40941 syz-executor.3 129487 S connec 0xfffffe0099afd85a syz-executor.3 129492 S uwait 0xfffffe0097a00500 syz-executor.3 11634 0 0 0 DL - 0xffffffff83e185c0 [accounting] 9520 9514 9520 0 Ss select 0xfffffe009251c1c0 dhclient 9517 1 9517 0 Ss select 0xfffffe0099ceac40 dhclient 9514 9507 430 65 S select 0xfffffe0099cead40 dhclient 9507 430 430 0 S wait 0xfffffe00927d4010 sh 9498 1 9498 65 Ss select 0xfffffe0099ceabc0 dhclient 7028 1 7028 0 Ss select 0xfffffe0099d27c40 dhclient 7025 1 7025 0 Ss select 0xfffffe0099d28d40 dhclient 7002 1 7002 65 Ss select 0xfffffe0099d0a540 dhclient 2311 0 0 0 DL aiordy 0xfffffe00927d3ab8 [aiod4] 2310 0 0 0 DL aiordy 0xfffffe00927d4568 [aiod3] 2309 0 0 0 DL aiordy 0xfffffe00927d3008 [aiod2] 2306 0 0 0 DL aiordy 0xfffffe0097b71ab8 [aiod1] 1972 1 1972 0 Ss select 0xfffffe0097b93cc0 dhclient 1965 1 1965 0 Ss select 0xfffffe00586158c0 dhclient 805 778 805 0 Rs syz-executor.3 792 778 792 0 Ss piperd 0xfffffe0092b6f998 syz-executor.2 784 778 784 0 Ss piperd 0xfffffe0058b6dc70 syz-executor.1 783 778 783 0 Ss piperd 0xfffffe0092b705b0 syz-executor.0 778 776 776 0 S (threaded) syz-fuzzer 100121 S uwait 0xfffffe0057889780 syz-fuzzer 100122 S uwait 0xfffffe00081cde00 syz-fuzzer 100123 S uwait 0xfffffe00081cdf00 syz-fuzzer 100124 S wait 0xfffffe00925b7568 syz-fuzzer 100125 S uwait 0xfffffe0057325180 syz-fuzzer 100126 S uwait 0xfffffe0057889380 syz-fuzzer 100127 S wait 0xfffffe00925b7568 syz-fuzzer 100129 S wait 0xfffffe00925b7568 syz-fuzzer 100130 S wait 0xfffffe00925b7568 syz-fuzzer 100131 S uwait 0xfffffe0057889680 syz-fuzzer 100134 S uwait 0xfffffe00081cd580 syz-fuzzer 100174 S kqread 0xfffffe0058aeec00 syz-fuzzer 104219 S uwait 0xfffffe00081cdd00 syz-fuzzer 776 774 776 0 Ss pause 0xfffffe00925b7b70 csh 774 688 774 0 Ss select 0xfffffe00079808c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056f56cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579c18b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579c1cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579c20b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579c24b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579c28b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579c2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579c30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579c34b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e40941 cron 688 1 688 0 Ss select 0xfffffe00079806c0 sshd 501 1 501 0 Ss select 0xfffffe0007980cc0 syslogd 430 1 430 0 Ss wait 0xfffffe008fe7c560 devd 429 1 429 65 Ss select 0xfffffe0007980740 dhclient 344 1 344 0 Ss select 0xfffffe0007980840 dhclient 341 1 341 0 Ss select 0xfffffe0007980bc0 dhclient 17 0 0 0 DL syncer 0xffffffff83f65de0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056fa4010 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f64400 [bufdaemon] 100082 D - 0xffffffff83212100 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00574900e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f97e80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8bd38 [dom0] 100080 D launds 0xffffffff83f8bd44 [laundry: dom0] 100081 D umarcl 0xffffffff81e5d9f0 [uma] 7 0 0 0 RL CPU 0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b3b330 [pf purge] 5 0 0 0 DL waiting 0xffffffff84887640 [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 0xfffffe0056efcc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f87460 [crypto] 100041 D crypto_ 0xfffffe0053f6c030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f6c080 [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 1 [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 0xfffffe0053ddb010 [init] 10 0 0 0 DL audit_w 0xffffffff83f88000 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e167e0 [swapper] 100005 D - 0xfffffe0053c82700 [softirq_0] 100006 D - 0xfffffe0053c82600 [softirq_1] 100007 D - 0xfffffe0053c82500 [if_io_tqg_0] 100008 D - 0xfffffe0053c82400 [if_io_tqg_1] 100009 D - 0xfffffe0053c82300 [if_config_tqg_0] 100010 D - 0xfffffe000817bd00 [in6m_free taskq] 100011 D - 0xfffffe000817bc00 [linuxkpi_irq_wq] 100012 D - 0xfffffe000817bb00 [deferred_unmount ta] 100014 D - 0xfffffe000817b900 [thread taskq] 100016 D - 0xfffffe000817b700 [kqueue_ctx taskq] 100017 D - 0xfffffe000817b600 [pci_hp taskq] 100019 D - 0xfffffe000817b400 [inm_free taskq] 100020 D - 0xfffffe000817b300 [aiod_kick taskq] 100021 D - 0xfffffe000817b200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000817b200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000817b200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000817b200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000817b100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000817b100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000817b100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000817b100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000817b000 [firmware taskq] 100038 D - 0xfffffe000817ae00 [crypto_0] 100039 D - 0xfffffe000817ae00 [crypto_1] 100055 D - 0xfffffe000817ac00 [vtnet0 rxq 0] 100056 D - 0xfffffe000817ab00 [vtnet0 txq 0] 100057 D - 0xfffffe000817aa00 [vtnet0 rxq 1] 100058 D - 0xfffffe000817a900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007982100 [virtio_balloon] 100066 D - 0xffffffff82b73441 [deadlkres] 100071 D - 0xfffffe0057902c00 [acpi_task_0] 100072 D - 0xfffffe0057902c00 [acpi_task_1] 100073 D - 0xfffffe0057902c00 [acpi_task_2] 100074 D - 0xfffffe000817c100 [mca taskq] 100075 D - 0xfffffe000817ad00 [CAM taskq] db> show all locks Process 2 (clock) thread 0xfffffe0053e8c3a0 (100029) exclusive sleep mutex IP reassembly (IP reassembly) r = 0 (0xfffffe00579da290) locked @ /syzkaller/managers/main/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 15 1028K 91865 vfscache 3 1025K 3 pcb 232 714K 74787 inodedep 144 566K 29914 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 subproc 146 262K 25553 acpica 1674 184K 58126 sctp_atcl 414 156K 51207 tidhash 3 141K 3 sctp_stro 139 139K 12989 linker 358 134K 418 pagedep 9 130K 24534 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 filedesc 12 89K 49035 bus 998 82K 5213 sctp_timw 308 77K 308 mtx_pool 2 72K 2 BPF 38 71K 115 sctp_stri 136 68K 1086 syncache 1 68K 1 module 516 65K 516 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 418 53K 418 kdtrace 220 45K 54959 dirrem 134 34K 26451 temp 34 33K 5202 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 15 msg 4 30K 4 sctp_atky 553 26K 65123 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ip6opt 136 20K 206 freefile 135 17K 26448 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 136 16K 428 ithread 97 16K 97 bus-sc 34 15K 1682 lltable 44 14K 94 ether_multi 157 13K 167 KTRACE 100 13K 100 eventhandler 151 13K 151 ifnet 7 13K 7 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 483 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 27595 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 36 rpc 2 8K 2 shmfd 1 8K 93 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sctp_athm 414 7K 51627 cred 25 7K 255 sglist 5 7K 5 CAM DEV 3 6K 510 kqueue 59 6K 25543 plimit 23 6K 445 ufs_dirhash 24 5K 24 UMA 271 5K 271 sctp_map 278 5K 25978 pf_ifnet 10 5K 19 DEVFSP 66 5K 3372 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 session 31 4K 48 pwddesc 57 4K 25646 acpisem 28 4K 28 hhook 15 4K 17 proc-args 85 4K 26740 kcovinfo 52 4K 52 lockf 29 4K 58 selfd 45 3K 357859 terminal 11 3K 11 uidinfo 3 3K 12 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 select 16 2K 81 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 31 2K 47 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 freework 5 2K 52035 softdep 1 1K 1 mkdir 8 1K 49030 freeblks 4 1K 27556 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 66 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 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 13 encap_export_host 12 1K 12 sigio 9 1K 17 newdirblk 4 1K 24515 diradd 4 1K 26489 pfil 4 1K 4 procdesc 4 1K 16 cdev 2 1K 2 inpcbpolicy 15 1K 7216 osd 9 1K 4969 chacha20random 1 1K 1 CC Mem 5 1K 4958 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 indirdep 1 1K 41231 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 3389 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 81 soname 5 1K 39730 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 4 1K 111 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 30600 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 1241 filemon 0 0K 4 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 42130 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 29 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 50 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 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 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 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 0 fadvise 0 0K 0 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 25098 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 12 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 421 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 33 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 29099 ioctlops 0 0K 326 eventfd 0 0K 134 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 736 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 9200 960 1624744 0 254 41615360 0 mbuf 256 10447 3027 2725232 0 254 3449344 0 sctp_asoc 2256 139 1386 12989 0 254 3440400 0 RADIX NODE 144 17014 509 579230 0 64 2523312 0 malloc-2048 2048 74 1078 37416 0 8 2359296 0 tcp_log 416 0 5337 72158 0 254 2220192 0 pbuf 2624 0 794 0 0 2 2083456 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 sctp_ep 1208 139 1391 37352 0 254 1848240 0 malloc-4096 4096 417 7 26546 0 2 1736704 0 BUF TRIE 144 190 11570 69330 0 62 1693440 0 malloc-384 384 4226 64 4276 0 30 1647360 0 malloc-128 128 11613 105 11733 0 126 1499904 0 UMA Slabs 0 112 12637 29 12637 0 126 1418592 0 malloc-384 384 181 3239 30011 0 30 1313280 0 vmem btag 56 21970 101 21970 0 254 1235976 0 malloc-1024 1024 144 1024 13519 0 16 1196032 0 sctp_raddr 736 139 1390 12989 0 254 1125344 0 malloc-384 384 441 1899 51234 0 30 898560 0 malloc-256 256 234 3246 146049 0 62 890880 0 socket 960 36 728 46247 0 254 733440 0 tcp_bbr_map 128 0 5053 25609 0 126 646784 0 FFS inode 1160 516 30 26965 0 8 633360 0 256 Bucket 2048 291 15 6753 0 8 626688 0 VM OBJECT 264 2076 189 550763 0 31 597960 0 tcpcb 1104 5 506 4958 0 254 564144 0 malloc-128 128 771 3290 27345 0 126 519808 0 malloc-256 256 130 1670 122994 0 62 460800 0 malloc-65536 65536 7 0 7 0 1 458752 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 THREAD 1824 162 47 29494 0 8 381216 0 malloc-64 64 4336 1019 21990 0 254 342720 0 malloc-256 256 146 1099 37688 0 62 318720 0 MAP ENTRY 96 2634 516 1342788 0 126 302400 0 VNODE 448 557 109 27008 0 30 298368 0 malloc-16 16 15011 2489 89170 0 254 280000 0 ertt_txseginfo 40 0 6868 107852 0 254 274720 0 malloc-32768 32768 0 8 39196 0 1 262144 0 malloc-32 32 5636 2554 66165 0 254 262080 0 mbuf_packet 256 48 968 52102 0 254 260096 0 malloc-16384 16384 8 7 24678 0 1 245760 0 sctp_chunk 152 139 1395 1887 0 254 233168 0 DEVCTL 1024 16 204 152 0 0 225280 0 malloc-2048 2048 5 99 696 0 8 212992 0 malloc-128 128 1261 258 58955 0 126 194432 0 UMA Zones 768 243 1 243 0 16 187392 0 FPU_save_area 832 164 61 39674 0 16 187200 0 128 Bucket 1024 132 47 6934 0 16 183296 0 FFS2 dinode 256 516 174 26965 0 62 176640 0 malloc-64 64 167 2164 358048 0 254 149184 0 S VFS Cache 104 1025 379 27714 0 126 146016 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 80 0 1 131072 0 malloc-65536 65536 0 2 152 0 1 131072 0 malloc-1024 1024 109 19 126 0 16 131072 0 unpcb 256 17 493 1645 0 254 130560 0 VMSPACE 2560 35 13 25443 0 4 122880 0 PROC 1368 56 32 25463 0 8 120384 0 64 Bucket 512 178 54 24431 0 30 118784 0 sctp_stream_msg_out 112 3 1041 1556 0 254 116928 0 ksiginfo 112 71 973 10341 0 126 116928 0 32 Bucket 256 242 193 12850 0 62 111360 0 malloc-8192 8192 9 3 141 0 1 98304 0 malloc-256 256 332 43 6684 0 62 96000 0 malloc-256 256 208 167 32650 0 62 96000 0 malloc-512 512 146 38 1096 0 30 94208 0 malloc-8192 8192 7 4 15 0 1 90112 0 filedesc0 1072 57 27 25646 0 8 90048 0 UMA Kegs 384 229 4 229 0 30 89472 0 pipe 728 22 99 1035 0 16 88088 0 malloc-64 64 573 750 48909 0 254 84672 0 malloc-128 128 452 199 1476 0 126 83328 0 g_bio 408 0 180 509554 0 30 73440 0 malloc-128 128 299 228 314 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 malloc-256 256 78 177 24987 0 62 65280 0 ripcb 424 4 122 812 0 30 53424 0 udp_inpcb 424 6 120 1198 0 30 53424 0 tcp_inpcb 424 5 121 4958 0 30 53424 0 malloc-64 64 491 328 704 0 254 52416 0 Files 80 207 443 88282 0 126 52000 0 malloc-128 128 141 262 26384 0 126 51584 0 malloc-128 128 113 290 49424 0 126 51584 0 malloc-256 256 86 109 163 0 62 49920 0 malloc-256 256 136 59 151 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 122771 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 5 1 6 0 1 49152 0 malloc-1024 1024 34 14 46 0 16 49152 0 tcp_rack_pcb 896 0 54 1241 0 16 48384 0 16 Bucket 144 145 191 6349 0 62 48384 0 malloc-16 16 344 2656 55091 0 254 48000 0 tcp_bbr_pcb 832 0 54 2978 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 210 105 210 0 62 42840 0 clpbuf 2624 0 16 40 0 16 41984 0 malloc-4096 4096 4 6 25126 0 2 40960 0 malloc-4096 4096 8 2 8 0 2 40960 0 pcpu-8 8 4690 430 5336 0 254 40960 0 sctp_laddr 48 408 432 38777 0 254 40320 0 Mountpoints 2752 2 12 2 0 4 38528 0 udplite_inpcb 424 0 90 248 0 30 38160 0 da_ccb 544 0 70 127493 0 16 38080 0 PWD 32 18 1116 24602 0 254 36288 0 malloc-64 64 11 556 46 0 254 36288 0 malloc-64 64 236 331 3561 0 254 36288 0 malloc-64 64 137 430 56160 0 254 36288 0 malloc-64 64 30 537 380 0 254 36288 0 malloc-128 128 18 261 22 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 393 0 30 34560 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 2 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 5 11 72 0 8 32768 0 malloc-2048 2048 7 9 544 0 8 32768 0 malloc-2048 2048 7 9 198 0 8 32768 0 malloc-1024 1024 6 26 305 0 16 32768 0 malloc-1024 1024 4 28 13 0 16 32768 0 malloc-1024 1024 6 26 1185 0 16 32768 0 malloc-512 512 5 59 237 0 30 32768 0 malloc-512 512 9 55 79 0 30 32768 0 pcpu-64 64 494 18 494 0 254 32768 0 ipq 56 2 574 4 0 254 32256 0 KNOTE 160 28 172 214699 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 8 Bucket 80 186 214 5937 0 126 32000 0 tcp_rack_map 120 0 264 2228 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 tcp_inpcb ports 32 3 879 4136 0 254 28224 0 malloc-32 32 292 590 25001 0 254 28224 0 4 Bucket 48 7 581 546 0 254 28224 0 2 Bucket 32 57 825 9533 0 254 28224 0 AIO 208 0 133 626 0 62 27664 0 malloc-8192 8192 1 2 5 0 1 24576 0 malloc-4096 4096 4 2 91 0 2 24576 0 PGRP 88 31 245 50 0 126 24288 0 rl_entry 40 94 512 94 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 malloc-384 384 1 59 6 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 1446 0 254 20160 0 udplite_inpcb ports 32 0 630 10 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 5 275 4958 0 126 20160 0 malloc-32 32 74 556 145 0 254 20160 0 malloc-32 32 183 447 229 0 254 20160 0 malloc-32 32 41 589 737 0 254 20160 0 malloc-32 32 70 560 12208 0 254 20160 0 malloc-32 32 48 582 1323 0 254 20160 0 AIOCB 552 0 35 658 0 16 19320 0 AIOLIO 272 0 70 33 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 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 1 7 1 0 8 16384 0 malloc-1024 1024 8 8 9 0 16 16384 0 malloc-512 512 0 32 5 0 30 16384 0 malloc-512 512 0 32 1 0 30 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 843204 0 254 16032 0 malloc-16 16 307 693 505 0 254 16000 0 kenv 258 15 45 1051 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-32 32 80 298 93 0 254 12096 0 malloc-16 16 17 733 4978 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 16 734 58102 0 254 12000 0 malloc-384 384 20 10 21 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-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 1 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 0 254 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 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 sctp_readq 152 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 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 224 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 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 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-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-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