panic: rack_output:16429: r.start:251325458 < SND.UNA:1767654519; tp:0xfffffe009e4b0000, rack:0xfffffe009e3a2040, rsm:0xfffffe009e3a32a0 cpuid = 1 time = 1627753709 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b50af0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b50c50 vpanic() at vpanic+0x2c5/frame 0xfffffe0053b50d30 panic() at panic+0xb5/frame 0xfffffe0053b50e00 rack_output() at 0xffffffff84778ba7/frame 0xfffffe0053b515d0 tcp_hptsi() at tcp_hptsi+0x227d/frame 0xfffffe0053b51950 tcp_hpts_thread() at tcp_hpts_thread+0x2fd/frame 0xfffffe0053b51a50 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0053b51bb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b51bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b51bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100036 ] Stopped at kdb_enter+0x6b: movq $0,0x28eac0a(%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 0x330b23f1c1221dca rdx 0x1 rbx 0 rsp 0xfffffe0053b50c30 rbp 0xfffffe0053b50c50 rsi 0 rdi 0xffffffff817ab689 vprintf+0x319 r8 0x3 r9 0xfffffe0053b50768 r10 0 r11 0 r12 0xfffffe0053e203a0 r13 0xfffffe0053b50c01 r14 0xffffffff82c5d960 .str.18 r15 0xffffffff82c5d960 .str.18 rip 0xffffffff8179f0ab kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28eac0a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053deea70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402b080 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8402b080 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8402c000 (map 0xffffffff8402c000) (map.pmap 0xffffffff8402c0c0) (pmap 0xffffffff8402c120) threads: 23 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi3: vm] 100033 I [swi4: clock (0)] 100034 I [swi4: clock (1)] 100035 I [swi1: hpts] 100036 Run CPU 1 [swi1: hpts] 100049 I [irq24: virtio_pci0] 100050 I [irq25: virtio_pci0] 100051 I [irq26: virtio_pci0] 100052 I [irq27: virtio_pci0] 100053 I [irq28: virtio_pci1] 100054 I [irq29: virtio_pci1] 100055 I [irq30: virtio_pci1] 100056 I [irq31: virtio_pci1] 100057 I [irq32: virtio_pci1] 100062 I [irq10: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100074 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 7749 786 786 0 R (threaded) syz-executor.1 107833 RunQ syz-executor.1 109524 RunQ syz-executor.1 7747 801 801 0 RE syz-executor.3 7746 802 802 0 R (threaded) syz-executor.2 107559 RunQ syz-executor.2 109517 S connec 0xfffffe00a1ba1490 syz-executor.2 109518 S uwait 0xfffffe00a1b7ad80 syz-executor.2 7745 785 785 0 R (threaded) syz-executor.0 109464 RunQ syz-executor.0 109515 S connec 0xfffffe00a729f490 syz-executor.0 109516 S uwait 0xfffffe00a1b7ac80 syz-executor.0 2478 1 2478 65 Ss select 0xfffffe00a72a0140 dhclient 2215 1 2215 0 Ss select 0xfffffe00a72a05c0 dhclient 2212 1 2212 0 Ss select 0xfffffe0058885040 dhclient 2193 1 2193 65 Ss select 0xfffffe0058818e40 dhclient 1823 1 1823 0 Ss select 0xfffffe00573ec1c0 dhclient 1815 1 1815 0 Ss select 0xfffffe0058818740 dhclient 1786 1 1786 65 Ss select 0xfffffe00588337c0 dhclient 1216 1 1216 0 Ss select 0xfffffe0058885140 dhclient 1213 1 1213 0 Ss select 0xfffffe0058831540 dhclient 1194 1 1194 65 Ss select 0xfffffe009e3f2c40 dhclient 972 1 972 0 Ss select 0xfffffe0058833640 dhclient 969 1 969 0 Ss select 0xfffffe009e3f2bc0 dhclient 813 0 0 0 DL aiordy 0xfffffe005889ba70 [aiod4] 812 0 0 0 DL aiordy 0xfffffe009e53fa70 [aiod3] 811 0 0 0 DL aiordy 0xfffffe0058756000 [aiod2] 810 0 0 0 DL aiordy 0xfffffe005892a538 [aiod1] 802 780 802 0 Rs syz-executor.2 801 780 801 0 Rs syz-executor.3 786 780 786 0 Rs syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100096 S uwait 0xfffffe005875da80 syz-fuzzer 100126 RunQ syz-fuzzer 100127 S uwait 0xfffffe0058351200 syz-fuzzer 100128 S uwait 0xfffffe0058351300 syz-fuzzer 100129 RunQ syz-fuzzer 100130 S uwait 0xfffffe009e2e4d00 syz-fuzzer 100131 S uwait 0xfffffe009e4ead80 syz-fuzzer 100132 S uwait 0xfffffe009e4eae80 syz-fuzzer 100133 S uwait 0xfffffe009e4ea480 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe005892ab20 csh 776 694 776 0 Ss select 0xfffffe0058833840 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056ff18b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575e64b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575e6cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583eb4b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583ebcb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583954b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84056bc0 cron 694 1 694 0 Ss select 0xfffffe0058835cc0 sshd 507 1 507 0 Ss select 0xfffffe009e3f2e40 syslogd 436 1 436 0 Ss select 0xfffffe0058835140 devd 435 1 435 65 Ss select 0xfffffe00588355c0 dhclient 350 1 350 0 Ss select 0xfffffe0058835740 dhclient 347 1 347 0 Ss select 0xfffffe0057539e40 dhclient 23 0 0 0 RL [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058756a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100084 D qsleep 0xffffffff8417c9c0 [bufdaemon] 100087 D - 0xffffffff83411f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005753cce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b4e40 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100082 D psleep 0xffffffff841a8978 [dom0] 100088 D launds 0xffffffff841a8984 [laundry: dom0] 100089 D umarcl 0xffffffff81e97270 [uma] 18 0 0 0 DL - 0xffffffff83e0dce0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b91460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff848a4e20 [pf purge] 15 0 0 0 DL - 0xffffffff84177e40 [soaiod4] 9 0 0 0 DL - 0xffffffff84177e40 [soaiod3] 8 0 0 0 DL - 0xffffffff84177e40 [soaiod2] 7 0 0 0 DL - 0xffffffff84177e40 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100047 D - 0xffffffff83c93440 [doneq0] 100048 D - 0xffffffff83c933c0 [async] 100081 D - 0xffffffff83c93240 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ab1c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541acd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541acd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a2a20 [crypto] 13 0 0 0 DL (threaded) [geom] 100038 D - 0xffffffff8402a180 [g_event] 100039 D - 0xffffffff8402a1c0 [g_up] 100040 D - 0xffffffff8402a200 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053e16e00 [thr_0] 100030 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi3: vm] 100033 I [swi4: clock (0)] 100034 I [swi4: clock (1)] 100035 I [swi1: hpts] 100036 Run CPU 1 [swi1: hpts] 100049 I [irq24: virtio_pci0] 100050 I [irq25: virtio_pci0] 100051 I [irq26: virtio_pci0] 100052 I [irq27: virtio_pci0] 100053 I [irq28: virtio_pci1] 100054 I [irq29: virtio_pci1] 100055 I [irq30: virtio_pci1] 100056 I [irq31: virtio_pci1] 100057 I [irq32: virtio_pci1] 100062 I [irq10: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100074 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 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff841a39c0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402b080 [swapper] 100005 D - 0xfffffe00081f1900 [softirq_0] 100006 D - 0xfffffe00081f1700 [softirq_1] 100007 D - 0xfffffe00081f1500 [if_io_tqg_0] 100008 D - 0xfffffe00081f1300 [if_io_tqg_1] 100009 D - 0xfffffe00081f1100 [if_config_tqg_0] 100010 D - 0xfffffe0053dede00 [deferred_unmount ta] 100013 Run CPU 0 [thread taskq] 100015 D - 0xfffffe0053ded400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053ded200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053ded000 [aiod_kick taskq] 100018 D - 0xfffffe0053df7d00 [pci_hp taskq] 100019 D - 0xfffffe0053df7b00 [inm_free taskq] 100020 D - 0xfffffe0053df7900 [in6m_free taskq] 100021 D - 0xfffffe0053df7700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df7700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df7700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df7700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df7200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df7200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df7200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df7200 [linuxkpi_long_wq_3] 100037 D - 0xfffffe0053e02400 [firmware taskq] 100041 D - 0xfffffe0054181500 [crypto_0] 100042 D - 0xfffffe0054181500 [crypto_1] 100058 D - 0xfffffe0056a57100 [vtnet0 rxq 0] 100059 D - 0xfffffe0056a57000 [vtnet0 txq 0] 100060 D - 0xfffffe0056ec1e00 [vtnet0 rxq 1] 100061 D - 0xfffffe0056ec1d00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fd6e80 [virtio_balloon] 100067 D - 0xfffffe0056ff6d00 [mca taskq] 100072 D - 0xffffffff82c648e0 [deadlkres] 100077 D - 0xfffffe0054181e00 [acpi_task_0] 100078 D - 0xfffffe0054181e00 [acpi_task_1] 100079 D - 0xfffffe0054181e00 [acpi_task_2] 100080 D - 0xfffffe0056a57800 [CAM taskq] db> show all locks Process 7749 (syz-executor.1) thread 0xfffffe00a6b7d3a0 (107833) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff84078a80) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1247 Process 12 (intr) thread 0xfffffe0053e203a0 (100036) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00a78d9400) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1590 Process 0 (kernel) thread 0xfffffe0053df2ac0 (100013) exclusive sleep mutex kernel arena domain (kernel arena domain) r = 0 (0xfffff8007c7d3000) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34390 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 9 1026K 62574 vfscache 3 1025K 3 pcb 181 706K 13739 inodedep 42 528K 10403 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 152 300K 7835 vmem 3 274K 5 acpica 1674 184K 54712 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 9 130K 6734 tfo_ccache 1 128K 1 filedesc 16 121K 13459 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 48 bus 984 80K 3475 sctp_stro 75 75K 416 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 sctp_atcl 150 57K 5664 umtx 374 47K 374 kdtrace 234 46K 17275 temp 35 33K 2677 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 132 17K 421 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1692 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 40 12K 75 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 sctp_atky 225 10K 6080 ksem 4 10K 1035 in6_multi 65 9K 65 dirrem 33 9K 8686 bmsafemap 2 9K 9705 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 387 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 taskqueue 63 7K 63 cred 26 7K 299 kqueue 69 7K 7758 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 499 DEVFSP 80 5K 858 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 55 pf_ifnet 10 5K 19 vt 11 5K 11 freefile 33 5K 8683 pwddesc 66 5K 7750 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 110532 lockf 32 4K 66 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 726 terminal 11 3K 11 select 19 3K 62 sctp_athm 150 3K 5664 sctp_map 150 3K 832 uidinfo 3 3K 22 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 30 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 30910 softdep 1 1K 1 mkdir 8 1K 13430 freeblks 4 1K 9657 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 88 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 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 305 inpcbpolicy 20 1K 4160 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 6715 diradd 4 1K 8727 pfil 4 1K 4 cdev 2 1K 2 osd 11 1K 3798 chacha20random 1 1K 1 tcp_fsb 2 1K 605 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 soname 6 1K 13181 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 981 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 122 sctp_vrf 1 1K 1 ip_moptions 1 1K 38 vnet 1 1K 1 entropy 2 1K 48 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 cdg data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 517 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 sctp_stri 0 0K 0 chd data 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 dctcp data 0 0K 0 tcp_do 0 0K 0 vegas data 0 0K 2 htcp data 0 0K 0 cubic data 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 22679 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 40 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 32710 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 13 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 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 6932 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1200 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 111520 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 134 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 22440 ioctlops 0 0K 281 eventfd 0 0K 4 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 926 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 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 8466 794 1197532 0 254 37928960 0 tcp_log 416 0 14301 231334 0 254 5949216 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8839 746 2662076 0 254 2453760 0 RADIX NODE 144 13963 284 297050 0 62 2051568 0 BUF TRIE 144 188 11572 77597 0 62 1693440 0 malloc-384 384 4117 13 4118 0 30 1585920 0 malloc-128 128 11321 273 33923 0 126 1484032 0 malloc-4096 4096 346 1 517 0 2 1421312 0 mbuf_cluster 2048 585 1 585 0 254 1200128 0 UMA Slabs 0 112 10630 23 10630 0 126 1193136 0 vmem btag 56 18659 108 18659 0 254 1050952 0 FFS inode 1160 519 48 9202 0 9 657720 0 tcp_bbr_map 128 0 4495 80260 0 126 575360 0 256 Bucket 2048 226 18 18416 0 8 499712 0 malloc-256 256 332 1468 91413 0 62 460800 0 malloc-2048 2048 83 121 116776 0 8 417792 0 sctp_asoc 2288 75 105 416 0 254 411840 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VM OBJECT 264 1299 81 114949 0 30 364320 0 THREAD 1808 166 21 9524 0 8 338096 0 ertt_txseginfo 40 0 8383 207905 0 254 335320 0 malloc-4096 4096 70 5 15306 0 2 307200 0 VNODE 448 557 91 9242 0 30 290304 0 malloc-384 384 55 695 10475 0 30 288000 0 malloc-64 64 3900 510 114446 0 254 282240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 1 7 31031 0 1 262144 0 sctp_ep 1280 75 114 5248 0 254 241920 0 malloc-16 16 13993 257 17832 0 254 228000 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-16384 16384 8 5 6728 0 1 212992 0 tcp_inpcb 496 8 408 3787 0 254 206336 0 malloc-256 256 202 593 63035 0 62 203520 0 malloc-65536 65536 3 0 3 0 1 196608 0 MAP ENTRY 96 1692 282 426216 0 126 189504 0 malloc-1024 1024 78 106 579 0 16 188416 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 685 710 13727 0 126 178560 0 malloc-32 32 5413 131 5447 0 254 177408 0 malloc-128 128 1167 73 25601 0 126 158720 0 FFS2 dinode 256 519 81 9202 0 62 153600 0 mbuf_packet 256 64 521 9614 0 254 149760 0 socket 944 43 113 10885 0 254 147264 0 malloc-384 384 151 219 5665 0 30 142080 0 S VFS Cache 104 1032 333 10249 0 126 141960 0 sctp_raddr 736 75 112 416 0 254 137632 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 346 0 1 131072 0 malloc-1024 1024 124 4 141 0 16 131072 0 VMSPACE 2544 40 11 7724 0 4 129744 0 128 Bucket 1024 90 33 1894 0 16 125952 0 ksiginfo 112 69 975 2453 0 126 116928 0 malloc-2048 2048 10 46 517 0 8 114688 0 PROC 1336 66 18 7749 0 8 112224 0 filedesc0 1072 66 18 7750 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-4096 4096 21 0 23 0 2 86016 0 64 Bucket 512 108 60 21070 0 30 86016 0 clpbuf 2624 0 32 62 0 16 83968 0 malloc-8192 8192 7 3 35 0 1 81920 0 g_bio 408 0 170 443524 0 31 69360 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-128 128 462 34 1211 0 126 63488 0 malloc-256 256 98 127 5273 0 62 57600 0 malloc-64 64 615 204 2428 0 254 52416 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 18 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 32 Bucket 256 74 106 6523 0 62 46080 0 tcpcb 1080 7 35 3787 0 254 45360 0 malloc-1024 1024 10 34 986 0 16 45056 0 malloc-128 128 315 26 402 0 126 43648 0 malloc-256 256 137 28 2382 0 62 42240 0 malloc-8192 8192 4 1 105 0 1 40960 0 pcpu-8 8 4710 410 4880 0 254 40960 0 malloc-64 64 123 507 20570 0 254 40320 0 malloc-64 64 525 105 8422 0 254 40320 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 51951 0 16 36864 0 Files 80 235 215 33689 0 126 36000 0 malloc-384 384 69 21 104 0 30 34560 0 malloc-384 384 85 5 432 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 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 9 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 158 346 16144 0 254 32256 0 tcp_bbr_pcb 832 0 36 2500 0 16 29952 0 TURNSTILE 136 188 22 188 0 62 28560 0 malloc-64 64 316 125 3446 0 254 28224 0 16 Bucket 144 77 119 3125 0 62 28224 0 KNOTE 160 28 147 137528 0 62 28000 0 8 Bucket 80 56 294 4970 0 126 28000 0 malloc-384 384 57 13 59 0 30 26880 0 pipe 744 23 12 438 0 16 26040 0 malloc-1024 1024 15 9 45 0 16 24576 0 sctp_stream_msg_out 112 75 141 262 0 254 24192 0 PWD 32 21 735 6820 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 15 75 2022 0 62 23040 0 tcp_rack_pcb 832 2 25 605 0 16 22464 0 malloc-4096 4096 3 2 7 0 2 20480 0 malloc-2048 2048 4 6 52 0 8 20480 0 malloc-2048 2048 5 5 84 0 8 20480 0 malloc-32 32 81 549 9195 0 254 20160 0 malloc-32 32 209 421 8570 0 254 20160 0 2 Bucket 32 58 572 5011 0 254 20160 0 malloc-128 128 141 14 1070 0 126 19840 0 malloc-128 128 79 76 7393 0 126 19840 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 9 7 10 0 16 16384 0 malloc-32 32 55 449 5239 0 254 16128 0 vtnet_tx_hdr 24 1 667 890722 0 254 16032 0 malloc-16 16 424 576 30792 0 254 16000 0 sctp_chunk 152 0 104 79 0 254 15808 0 unpcb 256 20 40 1426 0 254 15360 0 malloc-384 384 22 18 92 0 30 15360 0 malloc-256 256 15 45 8006 0 62 15360 0 malloc-2048 2048 3 3 19 0 8 12288 0 malloc-2048 2048 2 4 193 0 8 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-512 512 12 12 71 0 30 12288 0 tcp_rack_map 112 6 102 1059 0 126 12096 0 malloc-64 64 147 42 947 0 254 12096 0 malloc-32 32 248 130 347 0 254 12096 0 ripcb 496 5 19 62 0 254 11904 0 udp_inpcb 496 6 18 221 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-256 256 17 28 100 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 2 0 2 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-2048 2048 1 3 41 0 8 8192 0 malloc-1024 1024 3 5 1305 0 16 8192 0 malloc-512 512 3 13 89 0 30 8192 0 malloc-512 512 11 5 17 0 30 8192 0 malloc-512 512 0 16 118 0 30 8192 0 malloc-512 512 0 16 14 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 517 0 126 8096 0 rl_entry 40 94 108 94 0 254 8080 0 sctp_laddr 48 0 168 20 0 254 8064 0 udpcb 32 6 246 311 0 254 8064 0 ertt 72 7 105 3787 0 126 8064 0 malloc-64 64 38 88 848 0 254 8064 0 malloc-32 32 101 151 265 0 254 8064 0 malloc-32 32 38 214 803 0 254 8064 0 malloc-32 32 54 198 151 0 254 8064 0 4 Bucket 48 6 162 152 0 254 8064 0 malloc-16 16 7 493 257 0 254 8000 0 malloc-16 16 24 476 1361 0 254 8000 0 malloc-16 16 58 442 8127 0 254 8000 0 malloc-16 16 199 301 1746 0 254 8000 0 malloc-16 16 38 462 64 0 254 8000 0 malloc-16 16 187 313 924 0 254 8000 0 udplite_inpcb 496 1 15 90 0 254 7936 0 malloc-128 128 26 36 130 0 126 7936 0 malloc-256 256 14 16 383 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 5 0 2 4096 0 malloc-512 512 0 8 4 0 30 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcpreass 48 0 84 2 0 254 4032 0 sackhole 32 0 126 3 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 AIO 208 0 19 1 0 62 3952 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 AIOCB 552 0 7 2 0 16 3864 0 malloc-384 384 1 9 2 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 da_ccb 544 0 0 0 0 16 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 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 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 tcptw 88 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 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 cryptop 280 0 0 0 0 30 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 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-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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 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