panic: Bad link elm 0xfffffe00a3bb4a00 prev->next != elm cpuid = 1 time = 1629980191 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bfa8f30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bfa9090 vpanic() at vpanic+0x2c5/frame 0xfffffe009bfa9170 panic() at panic+0xb5/frame 0xfffffe009bfa9240 sctp_inpcb_free() at sctp_inpcb_free+0x20ef/frame 0xfffffe009bfa92d0 sctp_close() at sctp_close+0x1e4/frame 0xfffffe009bfa93b0 soclose() at soclose+0x1a4/frame 0xfffffe009bfa94c0 _fdrop() at _fdrop+0x58/frame 0xfffffe009bfa94f0 closef() at closef+0x686/frame 0xfffffe009bfa96e0 fdescfree_fds() at fdescfree_fds+0x1fa/frame 0xfffffe009bfa9750 fdescfree() at fdescfree+0x903/frame 0xfffffe009bfa9940 exit1() at exit1+0x8b7/frame 0xfffffe009bfa99d0 sys_sys_exit() at sys_sys_exit+0x28/frame 0xfffffe009bfa99f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe009bfa9bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd5d8 KDB: enter: panic [ thread pid 1401 tid 100234 ] Stopped at kdb_enter+0x6b: movq $0,0x28e677a(%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 0x7019bb5ae654285f rdx 0x1 rbx 0 rsp 0xfffffe009bfa9070 rbp 0xfffffe009bfa9090 rsi 0 rdi 0xffffffff817b3209 vprintf+0x319 r8 0x3 r9 0xfffffe009bfa8ba8 r10 0 r11 0xfffffe009e501350 r12 0xfffffe00a1eb51e0 r13 0xfffffe009bfa9001 r14 0xffffffff82c6e2e0 .str.18 r15 0xffffffff82c6e2e0 .str.18 rip 0xffffffff817a6bbb kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28e677a(%rip) db> show proc Process 1401 (syz-executor.2) at 0xfffffe00a1f62a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffffe009e50c000 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d52538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00589373e0 (map 0xfffffe00589373e0) (map.pmap 0xfffffe00589374a0) (pmap 0xfffffe0058937500) threads: 1 100234 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 1408 782 782 0 R (threaded) syz-executor.0 100111 Run CPU 0 syz-executor.0 100877 RunQ syz-executor.0 1407 783 783 0 R (threaded) syz-executor.1 100102 RunQ syz-executor.1 100875 S uwait 0xfffffe00a1e61b80 syz-executor.1 100876 S uwait 0xfffffe00a1e3bc80 syz-executor.1 1401 784 784 0 RE CPU 1 syz-executor.2 1166 1158 1166 0 Ss select 0xfffffe00a1e629c0 dhclient 1163 1 1163 0 Ss select 0xfffffe0056b8b7c0 dhclient 1158 1143 436 65 S select 0xfffffe00a1e62bc0 dhclient 1143 436 436 0 S wait 0xfffffe00a1f62538 sh 1131 1 1131 65 Ss select 0xfffffe00a1e62d40 dhclient 1001 1 1001 0 Ss select 0xfffffe00a1e62cc0 dhclient 997 1 997 0 Ss select 0xfffffe0056b8c740 dhclient 785 780 785 0 Ss piperd 0xfffffe009e9faba0 syz-executor.3 784 780 784 0 Ss nanslp 0xffffffff8405a201 syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff8405a200 syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff8405a201 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100112 S uwait 0xfffffe009e48da80 syz-fuzzer 100126 S uwait 0xfffffe005740c200 syz-fuzzer 100127 S uwait 0xfffffe005740c300 syz-fuzzer 100128 S uwait 0xfffffe009e505900 syz-fuzzer 100129 S uwait 0xfffffe009e48d280 syz-fuzzer 100130 S uwait 0xfffffe009e505a00 syz-fuzzer 100131 S uwait 0xfffffe009e48d380 syz-fuzzer 100132 S kqread 0xfffffe005758db00 syz-fuzzer 100133 S uwait 0xfffffe009e9dfa80 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe005893b0b0 csh 776 694 776 0 Ss select 0xfffffe0056b8e3c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056ff9cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe0058435cb0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575fe0b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575fe4b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575fe8b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575fecb0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00574810b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574814b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574818b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405a200 cron 694 1 694 0 Ss select 0xfffffe0056b8c940 sshd 507 1 507 0 Ss select 0xfffffe0056b8c9c0 syslogd 436 1 436 0 Ss wait 0xfffffe0058b1e538 devd 435 1 435 65 Ss select 0xfffffe0056b8ccc0 dhclient 350 1 350 0 Ss select 0xfffffe0056b8cd40 dhclient 347 1 347 0 Ss select 0xfffffe0057418bc0 dhclient 23 0 0 0 DL syncer 0xffffffff841825a0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058539538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff841802a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe005887fce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b87c0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ac2f8 [dom0] 100089 D launds 0xffffffff841ac304 [laundry: dom0] 100090 D umarcl 0xffffffff81ea4c60 [uma] 18 0 0 0 DL - 0xffffffff83e11320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84ada4a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff847c6e20 [pf purge] 15 0 0 0 DL - 0xffffffff8417b4c0 [soaiod4] 9 0 0 0 DL - 0xffffffff8417b4c0 [soaiod3] 8 0 0 0 DL - 0xffffffff8417b4c0 [soaiod2] 7 0 0 0 DL - 0xffffffff8417b4c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c96ac0 [doneq0] 100049 D - 0xffffffff83c96a40 [async] 100082 D - 0xffffffff83c968c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b1d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b1d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a63a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402d7c0 [g_event] 100040 D - 0xffffffff8402d800 [g_up] 100041 D - 0xffffffff8402d840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417c848 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100019 I [swi6: task queue] 100032 I [swi3: vm] 100033 I [swi1: netisr 0] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d52538 [init] 10 0 0 0 DL audit_w 0xffffffff841a7340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402e6c0 [swapper] 100005 D - 0xfffffe00081f4800 [if_config_tqg_0] 100006 D - 0xfffffe00081f4600 [softirq_0] 100007 D - 0xfffffe00081f4400 [softirq_1] 100008 D - 0xfffffe00081f4200 [if_io_tqg_0] 100009 D - 0xfffffe00081f4000 [if_io_tqg_1] 100010 D - 0xfffffe0053defd00 [in6m_free taskq] 100011 D - 0xfffffe0053defb00 [deferred_unmount ta] 100013 D - 0xfffffe0053def700 [thread taskq] 100015 D - 0xfffffe0053def300 [kqueue_ctx taskq] 100016 D - 0xfffffe0053def100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df9e00 [pci_hp taskq] 100018 D - 0xfffffe0053df9c00 [aiod_kick taskq] 100020 D - 0xfffffe0053df9800 [inm_free taskq] 100021 D - 0xfffffe0053df9600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df9600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df9600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df9600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df9100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df9100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df9100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df9100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e01200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eacd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eacc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eacb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaca00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8ce80 [virtio_balloon] 100068 D - 0xfffffe0056feba00 [mca taskq] 100073 D - 0xffffffff82c75260 [deadlkres] 100077 D - 0xfffffe00573f4600 [acpi_task_0] 100078 D - 0xfffffe00573f4600 [acpi_task_1] 100079 D - 0xfffffe00573f4600 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] db> show all locks Process 1408 (syz-executor.0) thread 0xfffffe009e49b3a0 (100111) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e528440) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4935 Process 1401 (syz-executor.2) thread 0xfffffe00a1eb51e0 (100234) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a3bb4e68) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3333 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b63c8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3331 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00a3bb4e88) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3330 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 kobj 327 1308K 486 newblk 11 1027K 2297 vfscache 3 1025K 3 pcb 110 627K 1350 inodedep 26 522K 646 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 130 256K 1482 acpica 1674 184K 55620 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 356 140K 396 pagedep 14 132K 495 tfo_ccache 1 128K 1 filedesc 16 121K 991 DEVFS1 108 108K 125 sem 4 106K 4 bus 989 81K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 BPF 30 53K 30 umtx 352 44K 352 kdtrace 209 42K 2287 sctp_stro 37 37K 225 temp 36 35K 2179 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 sctp_atcl 77 29K 823 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 routetbl 139 19K 535 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1691 lltable 43 14K 72 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 3 9K 649 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 cred 24 6K 220 kqueue 59 6K 1415 plimit 22 6K 379 DEVFSP 76 5K 163 sctp_atky 114 5K 1127 ufs_dirhash 24 5K 24 pf_ifnet 12 5K 39 UMA 270 5K 270 vt 11 5K 11 pf_table 2 4K 30 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 dirrem 15 4K 568 acpisem 28 4K 28 session 28 4K 42 pwddesc 56 4K 1409 hhook 15 4K 17 terminal 11 3K 11 lockf 24 3K 40 proc-args 47 3K 618 selfd 38 3K 15431 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 freefile 15 2K 566 ip6ndp 12 2K 13 Unitno 31 2K 47 sctp_ifa 13 2K 14 select 13 2K 75 CAM XPT 22 2K 543 in_multi 6 2K 8 diradd 10 2K 603 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_athm 77 2K 828 sctp_map 74 2K 450 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 1118 softdep 1 1K 1 mkdir 8 1K 964 freeblks 4 1K 601 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 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 36 encap_export_host 12 1K 12 inpcbpolicy 17 1K 450 newdirblk 4 1K 482 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 210 chacha20random 1 1K 1 procdesc 3 1K 14 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 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 pf_rule 1 1K 19 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 165 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 4177 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 40 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 97 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 vegas data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 40 cdg data 0 0K 0 dctcp data 0 0K 0 chd data 0 0K 0 mqdata 0 0K 0 cubic data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 352 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stri 0 0K 36 htcp data 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 472 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 48 allocindir 0 0K 0 indirdep 0 0K 509 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 6 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 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 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 twsbuf 0 0K 0 statfs 0 0K 690 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 42 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 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 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 28 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 124 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 15342 ioctlops 0 0K 143 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 705 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 35 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 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 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 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 992 22177 0 254 38141952 0 mbuf 256 8688 882 228551 0 254 2449920 0 pbuf 2624 0 845 0 0 2 2217280 0 BUF TRIE 144 185 11575 1470 0 62 1693440 0 malloc-384 384 4152 18 4152 0 30 1601280 0 malloc-128 128 11285 30 11317 0 126 1448320 0 malloc-4096 4096 328 2 580 0 2 1351680 0 mbuf_cluster 2048 585 1 585 0 254 1200128 0 UMA Slabs 0 112 10528 17 10528 0 126 1181040 0 vmem btag 56 16553 126 16553 0 254 934024 0 RADIX NODE 144 6108 215 42578 0 62 910512 0 ertt_txseginfo 40 1 19290 194875 0 254 771640 0 FFS inode 1160 510 29 1076 0 8 625240 0 256 Bucket 2048 203 11 12173 0 8 438272 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 vnpbuf 2624 0 128 16 0 64 335872 0 VM OBJECT 264 1155 90 22145 0 30 328680 0 malloc-65536 65536 5 0 5 0 1 327680 0 THREAD 1808 151 25 877 0 8 318208 0 malloc-4096 4096 70 7 1435 0 2 315392 0 VNODE 448 548 82 1116 0 30 282240 0 malloc-64 64 3899 259 5810 0 254 266112 0 malloc-16 16 14029 221 14089 0 254 228000 0 DEVCTL 1024 18 202 152 0 0 225280 0 tcp_bbr_map 128 0 1705 14817 0 126 218240 0 malloc-16384 16384 8 5 494 0 1 212992 0 malloc-65536 65536 1 2 101 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32768 32768 0 6 456 0 1 196608 0 malloc-32 32 5560 362 6130 0 254 189504 0 malloc-256 256 56 679 2914 0 62 188160 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1354 41 26403 0 126 178560 0 MAP ENTRY 96 1411 353 74470 0 126 169344 0 malloc-1024 1024 154 10 519 0 16 167936 0 mbuf_packet 256 65 520 2803 0 254 149760 0 FFS2 dinode 256 510 30 1076 0 62 138240 0 S VFS Cache 104 1014 312 1593 0 126 137904 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-2048 2048 47 11 1328 0 8 118784 0 ksiginfo 112 56 988 274 0 126 116928 0 VMSPACE 2544 34 11 1392 0 4 114480 0 sctp_asoc 2288 37 13 225 0 254 114400 0 socket 944 37 75 2331 0 254 105728 0 malloc-128 128 762 44 4560 0 126 103168 0 PROC 1336 56 16 1408 0 8 96192 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 64 23 832 0 16 89088 0 sctp_ep 1280 40 29 567 0 254 88320 0 malloc-256 256 240 105 1567 0 62 88320 0 malloc-128 128 590 92 2805 0 126 87296 0 clpbuf 2624 0 32 42 0 16 83968 0 filedesc0 1072 57 20 1409 0 8 82544 0 malloc-384 384 25 185 676 0 30 80640 0 malloc-256 256 140 175 1606 0 62 80640 0 malloc-8192 8192 7 2 110 0 1 73728 0 g_bio 408 0 180 12674 0 30 73440 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-256 256 207 48 2137 0 62 65280 0 sctp_raddr 736 37 51 300 0 254 64768 0 malloc-64 64 862 146 3799 0 254 64512 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 14 0 14 0 2 57344 0 malloc-4096 4096 11 2 551 0 2 53248 0 malloc-64 64 713 106 2317 0 254 52416 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 5 19 590 0 8 49152 0 64 Bucket 512 77 19 2655 0 30 49152 0 malloc-384 384 78 42 1171 0 30 46080 0 malloc-384 384 99 21 206 0 30 46080 0 32 Bucket 256 57 123 6499 0 62 46080 0 tcpcb 1080 4 38 199 0 254 45360 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-1024 1024 4 36 536 0 16 40960 0 pcpu-8 8 4719 401 5475 0 254 40960 0 malloc-256 256 39 111 1749 0 62 38400 0 NAMEI 1024 0 36 16402 0 16 36864 0 malloc-384 384 83 7 83 0 30 34560 0 da_ccb 544 0 63 3295 0 16 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-128 128 19 229 663 0 126 31744 0 pipe 744 23 17 372 0 16 29760 0 malloc-2048 2048 11 3 21 0 8 28672 0 malloc-1024 1024 22 6 1161 0 16 28672 0 Files 80 210 140 9500 0 126 28000 0 tcp_inpcb 496 8 48 199 0 254 27776 0 malloc-128 128 30 187 304 0 126 27776 0 TURNSTILE 136 177 12 177 0 62 25704 0 malloc-8192 8192 0 3 28 0 1 24576 0 malloc-4096 4096 2 4 696 0 2 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_bbr_pcb 832 0 27 93 0 16 22464 0 malloc-2048 2048 8 2 8 0 8 20480 0 malloc-2048 2048 4 6 34 0 8 20480 0 malloc-1024 1024 4 16 44 0 16 20480 0 PWD 32 18 612 573 0 254 20160 0 16 Bucket 144 56 84 409 0 62 20160 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 37 38 520 0 62 19200 0 malloc-256 256 38 37 187 0 62 19200 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 45 0 2 16384 0 malloc-2048 2048 1 7 25 0 8 16384 0 malloc-64 64 171 81 15609 0 254 16128 0 malloc-32 32 191 313 4768 0 254 16128 0 vtnet_tx_hdr 24 0 668 66180 0 254 16032 0 KNOTE 160 28 72 6850 0 62 16000 0 8 Bucket 80 43 157 897 0 126 16000 0 malloc-128 128 89 35 618 0 126 15872 0 malloc-384 384 23 17 31 0 30 15360 0 tcp_rack_pcb 832 0 18 40 0 16 14976 0 malloc-4096 4096 3 0 4 0 2 12288 0 malloc-2048 2048 2 4 32 0 8 12288 0 malloc-512 512 2 22 97 0 30 12288 0 malloc-512 512 15 9 16 0 30 12288 0 malloc-32 32 149 229 1418 0 254 12096 0 malloc-16 16 500 250 2094 0 254 12000 0 udp_inpcb 496 6 18 184 0 254 11904 0 sctp_chunk 152 37 41 125 0 254 11856 0 kenv 258 15 30 1036 0 30 11610 0 malloc-4096 4096 0 2 8 0 2 8192 0 malloc-1024 1024 2 6 6 0 16 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-512 512 0 16 118 0 30 8192 0 malloc-512 512 0 16 13 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 4 88 4 0 254 8096 0 PGRP 88 28 64 42 0 126 8096 0 rl_entry 40 67 135 67 0 254 8080 0 sctp_stream_msg_out 112 0 72 59 0 254 8064 0 sctp_laddr 48 0 168 105 0 254 8064 0 tcp_rack_map 112 0 72 100 0 126 8064 0 udpcb 32 6 246 242 0 254 8064 0 ertt 72 4 108 199 0 126 8064 0 malloc-64 64 24 102 15033 0 254 8064 0 malloc-64 64 30 96 66 0 254 8064 0 malloc-64 64 28 98 384 0 254 8064 0 malloc-32 32 49 203 601 0 254 8064 0 malloc-32 32 27 225 474 0 254 8064 0 malloc-32 32 128 124 287 0 254 8064 0 malloc-32 32 19 233 26 0 254 8064 0 4 Bucket 48 7 161 66 0 254 8064 0 2 Bucket 32 61 191 669 0 254 8064 0 malloc-16 16 11 489 143 0 254 8000 0 malloc-16 16 20 480 29 0 254 8000 0 malloc-16 16 36 464 408 0 254 8000 0 malloc-16 16 194 306 27015 0 254 8000 0 malloc-16 16 0 500 6 0 254 8000 0 malloc-16 16 14 486 14 0 254 8000 0 udplite_inpcb 496 0 16 58 0 254 7936 0 malloc-128 128 31 31 119 0 126 7936 0 sctp_readq 152 0 52 18 0 254 7904 0 cryptop 280 0 28 8 0 30 7840 0 routing nhops 256 27 3 34 0 62 7680 0 unpcb 256 14 16 1284 0 254 7680 0 malloc-384 384 0 20 40 0 30 7680 0 malloc-256 256 16 14 289 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 0 2 12 0 8 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 2 6 2 0 30 4096 0 malloc-512 512 5 3 5 0 30 4096 0 malloc-512 512 2 6 19 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-64 64 2 61 2 0 254 4032 0 malloc-32 32 18 108 114 0 254 4032 0 ripcb 496 3 5 9 0 254 3968 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 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 62 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 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 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 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 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 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 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 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 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-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-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0