panic: filt_timerattach: periodic timer has a calculated zero timeout cpuid = 0 time = 1633114776 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bf230b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bf23210 vpanic() at vpanic+0x2c5/frame 0xfffffe009bf232f0 panic() at panic+0xb5/frame 0xfffffe009bf233b0 filt_timerattach() at filt_timerattach+0x3c3/frame 0xfffffe009bf23490 kqueue_register() at kqueue_register+0xe5e/frame 0xfffffe009bf235d0 kqueue_kevent() at kqueue_kevent+0x218/frame 0xfffffe009bf239e0 kern_kevent_fp() at kern_kevent_fp+0xec/frame 0xfffffe009bf23a30 kern_kevent() at kern_kevent+0x157/frame 0xfffffe009bf23b10 kern_kevent_generic() at kern_kevent_generic+0x17c/frame 0xfffffe009bf23bf0 sys_kevent() at sys_kevent+0x1e6/frame 0xfffffe009bf23d30 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009bf23f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009bf23f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e7a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 4565 tid 105083 ] Stopped at kdb_enter+0x6b: movq $0,0x28df52a(%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 0x92c04e2b854affaa rdx 0x3ffff rbx 0 rsp 0xfffffe009bf231f0 rbp 0xfffffe009bf23210 rsi 0x40001 rdi 0xffffffff817be81a vprintf+0x35a r8 0 r9 0xfffffe009bf22d28 r10 0 r11 0xfffffe00aba4d510 r12 0xfffffe00aba4d000 r13 0xfffffe009bf23201 r14 0xffffffff82c82d60 .str.18 r15 0xffffffff82c82d60 .str.18 rip 0xffffffff817b218b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28df52a(%rip) db> show proc Process 4565 (syz-executor.2) at 0xfffffe00a1e7ca70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 796 at 0xfffffe009e572a70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053d59538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a1ea73e0 (map 0xfffffe00a1ea73e0) (map.pmap 0xfffffe00a1ea74a0) (pmap 0xfffffe00a1ea7500) threads: 2 101123 Run CPU 1 syz-executor.2 105083 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 4565 796 796 0 R (threaded) syz-executor.2 101123 Run CPU 1 syz-executor.2 105083 Run CPU 0 syz-executor.2 4564 790 790 0 R (threaded) syz-executor.0 103612 RunQ syz-executor.0 105084 S uwait 0xfffffe009ea69400 syz-executor.0 4563 797 797 0 T (threaded) syz-executor.3 104767 s syz-executor.3 105082 RunQ syz-executor.3 4562 789 789 0 S (threaded) syz-executor.1 101151 S nanslp 0xffffffff8405e581 syz-executor.1 105077 S select 0xfffffe00a6067cc0 syz-executor.1 105078 S select 0xfffffe00a6067ec0 syz-executor.1 105079 S select 0xfffffe009e4212c0 syz-executor.1 105080 S uwait 0xfffffe00a1f78900 syz-executor.1 105081 S uwait 0xfffffe005884d280 syz-executor.1 4467 1 789 0 S uwait 0xfffffe009e9e2680 syz-executor.1 4465 1 789 0 S uwait 0xfffffe005884d380 syz-executor.1 4463 1 789 0 S uwait 0xfffffe009eb1e500 syz-executor.1 4461 1 789 0 S uwait 0xfffffe005884dd80 syz-executor.1 4044 4028 4044 0 Ss select 0xfffffe009e421240 dhclient 4038 1 4038 0 Ss select 0xfffffe009e4216c0 dhclient 4028 4019 436 65 S select 0xfffffe00a6067f40 dhclient 4019 436 436 0 S wait 0xfffffe00a1f06000 sh 4010 1 4010 65 Ss select 0xfffffe009e4211c0 dhclient 3638 1 797 0 S uwait 0xfffffe009eb1e900 syz-executor.3 3632 1 797 0 S uwait 0xfffffe009ea69700 syz-executor.3 3622 1 797 0 S uwait 0xfffffe005884db00 syz-executor.3 3614 1 797 0 S uwait 0xfffffe00a1f78a00 syz-executor.3 3607 1 797 0 S uwait 0xfffffe005884da00 syz-executor.3 3508 1 790 0 S uwait 0xfffffe005885a400 syz-executor.0 3507 1 790 0 S uwait 0xfffffe00a1f78e00 syz-executor.0 3355 0 0 0 DL aiordy 0xfffffe00a1fa1538 [aiod4] 3354 0 0 0 DL aiordy 0xfffffe00a1f71a70 [aiod3] 3353 0 0 0 DL aiordy 0xfffffe00ab26aa70 [aiod2] 3352 0 0 0 DL aiordy 0xfffffe00ab26a538 [aiod1] 3143 1 3143 0 Ss select 0xfffffe009e421140 dhclient 3140 1 3140 0 Ss select 0xfffffe00a6067c40 dhclient 3118 1 3118 65 Ss select 0xfffffe009e4217c0 dhclient 2719 1 797 0 S uwait 0xfffffe005885a200 syz-executor.3 2715 1 797 0 S uwait 0xfffffe005885a100 syz-executor.3 2711 1 797 0 S uwait 0xfffffe009ea69300 syz-executor.3 2703 1 797 0 S uwait 0xfffffe009eb1e200 syz-executor.3 2702 1 797 0 S uwait 0xfffffe0058856280 syz-executor.3 2259 1 2259 0 Ss select 0xfffffe00a6067d40 dhclient 2256 1 2256 0 Ss select 0xfffffe00a6067dc0 dhclient 2229 1 2229 65 Ss select 0xfffffe00a6067e40 dhclient 1688 1 790 0 S uwait 0xfffffe009e9e2480 syz-executor.0 1685 1 790 0 S uwait 0xfffffe005885a880 syz-executor.0 1677 1 790 0 S uwait 0xfffffe009eb1e600 syz-executor.0 1675 1 797 0 S uwait 0xfffffe009eac8080 syz-executor.3 1674 1 796 0 S uwait 0xfffffe009eb1ea00 syz-executor.2 1673 1 797 0 S uwait 0xfffffe0058852f00 syz-executor.3 1672 1 790 0 S uwait 0xfffffe0058856a80 syz-executor.0 1670 1 797 0 S uwait 0xfffffe005884bd00 syz-executor.3 1669 1 796 0 S uwait 0xfffffe009eb1ee00 syz-executor.2 1668 1 797 0 S uwait 0xfffffe005884d480 syz-executor.3 1663 1 797 0 S umtxn 0xfffffe009e9e2880 syz-executor.3 1662 1 797 0 S uwait 0xfffffe009e9e2780 syz-executor.3 1661 1 790 0 S uwait 0xfffffe009eac8880 syz-executor.0 1660 1 796 0 S uwait 0xfffffe009eb1e800 syz-executor.2 1659 1 796 0 S uwait 0xfffffe005884d100 syz-executor.2 1658 1 790 0 S uwait 0xfffffe009eac8e80 syz-executor.0 1654 1 796 0 S uwait 0xfffffe009ea69200 syz-executor.2 1652 1 796 0 S uwait 0xfffffe009eac8180 syz-executor.2 1647 1 796 0 S uwait 0xfffffe009eac8380 syz-executor.2 1646 1 796 0 S uwait 0xfffffe0058852500 syz-executor.2 1645 1 796 0 S uwait 0xfffffe009ea69000 syz-executor.2 1643 1 796 0 S uwait 0xfffffe009e9e2c80 syz-executor.2 1263 1 1263 0 Ss select 0xfffffe009e421940 dhclient 1260 1 1260 0 Ss select 0xfffffe005755b1c0 dhclient 797 780 797 0 Ss nanslp 0xffffffff8405e580 syz-executor.3 796 780 796 0 Ss nanslp 0xffffffff8405e580 syz-executor.2 790 780 790 0 Ss nanslp 0xffffffff8405e580 syz-executor.0 789 780 789 0 Rs syz-executor.1 780 778 778 0 S (threaded) syz-fuzzer 100099 S kqread 0xfffffe005749f700 syz-fuzzer 100119 S uwait 0xfffffe005759a380 syz-fuzzer 100120 S uwait 0xfffffe009e9e2d80 syz-fuzzer 100121 S uwait 0xfffffe009e9e2e80 syz-fuzzer 100122 S uwait 0xfffffe0058852400 syz-fuzzer 100123 S uwait 0xfffffe0058852300 syz-fuzzer 100124 S uwait 0xfffffe009e9e2a80 syz-fuzzer 100125 S uwait 0xfffffe009e9e2b80 syz-fuzzer 100160 S uwait 0xfffffe009eac8d80 syz-fuzzer 103267 S uwait 0xfffffe009eac8280 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e5720b0 csh 776 694 776 0 Ss select 0xfffffe009e421840 sshd 760 1 760 0 Ss+ ttyin 0xfffffe005700f8b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f34b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f3cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575ef4b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575efcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575eb4b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575ebcb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575e54b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575e5cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405e581 cron 694 1 694 0 Ss select 0xfffffe009e4219c0 sshd 507 1 507 0 Ss select 0xfffffe00588b0240 syslogd 436 1 436 0 Ss wait 0xfffffe0058b61a70 devd 435 1 435 65 Ss select 0xfffffe009e421dc0 dhclient 350 1 350 0 Ss select 0xfffffe009e421b40 dhclient 347 1 347 0 Ss select 0xfffffe009e421c40 dhclient 23 0 0 0 DL syncer 0xffffffff84186960 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005877da70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84184660 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe00081ea0e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841bcb80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841b06b8 [dom0] 100089 D launds 0xffffffff841b06c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eb6670 [uma] 18 0 0 0 DL - 0xffffffff83e14ba0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b036e0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff848022f0 [pf purge] 15 0 0 0 DL - 0xffffffff8417f880 [soaiod4] 9 0 0 0 DL - 0xffffffff8417f880 [soaiod3] 8 0 0 0 DL - 0xffffffff8417f880 [soaiod2] 7 0 0 0 DL - 0xffffffff8417f880 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c9a3c0 [doneq0] 100049 D - 0xffffffff83c9a340 [async] 100082 D - 0xffffffff83c9a1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ac6888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e06880 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e06830 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841aa760 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff84031a80 [g_event] 100040 D - 0xffffffff84031ac0 [g_up] 100041 D - 0xffffffff84031b00 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053df9b00 [thr_0] 100030 D - 0xfffffe0053df9b80 [thr_1] 100031 D - 0xffffffff84180c08 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 0xfffffe0053d59538 [init] 10 0 0 0 DL audit_w 0xffffffff841ab700 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84032980 [swapper] 100005 D - 0xfffffe0053df2e00 [softirq_0] 100006 D - 0xfffffe0053df2d00 [softirq_1] 100007 D - 0xfffffe0053df2c00 [if_io_tqg_0] 100008 D - 0xfffffe0053df2b00 [if_io_tqg_1] 100009 D - 0xfffffe0053df2a00 [if_config_tqg_0] 100010 D - 0xfffffe0053df2900 [deferred_unmount ta] 100013 D - 0xfffffe0053df2600 [thread taskq] 100015 D - 0xfffffe0053df2400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df2300 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df2200 [pci_hp taskq] 100018 D - 0xfffffe0053df2100 [aiod_kick taskq] 100019 D - 0xfffffe0053df2000 [inm_free taskq] 100020 D - 0xfffffe0053e06e00 [in6m_free taskq] 100021 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e06b00 [firmware taskq] 100042 D - 0xfffffe0053e06900 [crypto_0] 100043 D - 0xfffffe0053e06900 [crypto_1] 100059 D - 0xfffffe0053e06600 [vtnet0 rxq 0] 100060 D - 0xfffffe0053e06500 [vtnet0 txq 0] 100061 D - 0xfffffe0053e06400 [vtnet0 rxq 1] 100062 D - 0xfffffe0053e06300 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ff6e80 [virtio_balloon] 100068 D - 0xfffffe0053e06200 [mca taskq] 100073 D - 0xffffffff82c89ce1 [deadlkres] 100077 D - 0xfffffe005749fa00 [acpi_task_0] 100078 D - 0xfffffe005749fa00 [acpi_task_1] 100079 D - 0xfffffe005749fa00 [acpi_task_2] 100081 D - 0xfffffe0053e06700 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests sctp_stro 219 64549K 1910 pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 35175 2072K 35246 vtbuf 24 1968K 46 kobj 326 1304K 483 pcb 478 1043K 9255 newblk 8 1026K 7835 vfscache 3 1025K 3 filedesc 88 698K 7174 inodedep 26 522K 3877 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 224 469K 4684 vmem 3 274K 5 acpica 1674 184K 55237 vnet_data 1 168K 1 sctp_atcl 444 167K 6255 tidhash 3 141K 3 linker 355 140K 398 pagedep 10 131K 3635 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 51 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 kdtrace 307 57K 9651 umtx 440 55K 440 temp 34 33K 2625 hostcache 1 32K 1 shm 1 32K 120 DEVFS3 127 32K 137 msg 4 30K 4 sctp_atky 663 28K 8401 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 139 17K 788 sctp_timw 64 16K 64 tty 16 16K 16 ithread 99 16K 99 lltable 48 15K 100 bus-sc 34 15K 1691 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 487 ksem 10 10K 105 rman 84 10K 425 kqueue 110 10K 4586 in6_multi 71 9K 71 bmsafemap 2 9K 3844 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 32 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 sctp_athm 444 7K 6349 sctp_map 438 7K 3790 pwddesc 105 7K 4630 taskqueue 63 7K 63 cred 26 7K 251 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 441 DEVFSP 85 6K 519 pf_ifnet 12 5K 130 ufs_dirhash 24 5K 24 UMA 270 5K 270 dirrem 17 5K 3774 session 34 5K 49 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 lockf 32 4K 272 selfd 54 4K 76151 hhook 15 4K 17 pf_osfp 28 4K 28 proc-args 53 3K 675 select 22 3K 188 terminal 11 3K 11 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 freefile 15 2K 3692 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 31 2K 51 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 4406 softdep 1 1K 1 mkdir 8 1K 7188 freeblks 4 1K 3705 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 140 NFSD session 1 1K 1 sctp_aadr 14 1K 36 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 newdirblk 5 1K 3594 crypto 4 1K 286 encap_export_host 12 1K 12 procdesc 5 1K 18 inpcbpolicy 17 1K 1875 diradd 4 1K 3814 pfil 4 1K 4 cdev 2 1K 2 xform 7 1K 821 osd 8 1K 1056 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 ktls 1 1K 1 eventfd 2 1K 10 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 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 pmchooks 1 1K 1 filedesc_to_leader 2 1K 3 soname 4 1K 7543 filecaps 5 1K 115 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 43 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 tcp_do 0 0K 0 tcp_fsb 0 0K 224 cubic data 0 0K 16 mqdata 0 0K 0 cdg data 0 0K 8 chd data 0 0K 16 sctp_mcore 0 0K 0 sctp_socko 0 0K 3246 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_stri 0 0K 214 dctcp data 0 0K 18 pf_table 0 0K 87 pf_rule 0 0K 106 pf_altq 0 0K 0 pf_temp 0 0K 0 htcp data 0 0K 10 vegas data 0 0K 19 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWNFSnode 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 iavf 0 0K 0 ixl 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 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 2968 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 64 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 720 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 62 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 3768 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 19 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 67 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 0 lio 0 0K 5 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 132 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 17860 ioctlops 0 0K 813 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 2 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 798 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 979 998609 0 254 38088704 0 tcp_log 416 0 15210 123845 0 254 6327360 0 RADIX NODE 144 15901 1818 154545 0 62 2551536 0 pbuf 2624 0 957 0 0 2 2511168 0 mbuf 256 9056 544 1992661 0 254 2457600 0 BUF TRIE 144 360 11400 3789 0 62 1693440 0 mbuf_cluster 2048 780 2 780 0 254 1601536 0 malloc-384 384 4151 9 4151 0 30 1597440 0 malloc-128 128 11643 75 15249 0 126 1499904 0 malloc-4096 4096 348 0 1136 0 2 1425408 0 UMA Slabs 0 112 10882 23 10882 0 126 1221360 0 vmem btag 56 19235 108 19235 0 254 1083208 0 malloc-16384 16384 46 3 3587 0 1 802816 0 FFS inode 1160 548 26 4248 0 8 665840 0 sctp_asoc 2288 219 11 1895 0 254 526240 0 tcp_bbr_map 128 0 4092 97760 0 126 523776 0 256 Bucket 2048 236 14 20560 0 8 512000 0 VM OBJECT 264 1847 58 67592 0 30 502920 0 malloc-2048 2048 228 12 4230 0 8 491520 0 malloc-4096 4096 109 4 8429 0 2 462848 0 malloc-65536 65536 6 1 14 0 1 458752 0 THREAD 1808 200 20 5084 0 8 397760 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 MAP ENTRY 96 3782 250 257626 0 126 387072 0 ertt_txseginfo 40 1 9190 276177 0 254 367640 0 sctp_ep 1272 225 36 4227 0 254 331992 0 VNODE 448 587 79 4289 0 30 298368 0 malloc-32768 32768 2 7 593 0 1 294912 0 malloc-64 64 4088 70 13451 0 254 266112 0 malloc-16 16 14569 181 16957 0 254 236000 0 malloc-1024 1024 215 9 2414 0 16 229376 0 DEVCTL 1024 9 211 155 0 0 225280 0 VMSPACE 2544 79 8 4537 0 4 221328 0 malloc-384 384 45 505 3904 0 30 211200 0 mbuf_packet 256 248 532 94300 0 254 199680 0 malloc-65536 65536 1 2 137 0 1 196608 0 FPU_save_area 832 202 32 8375 0 16 194688 0 UMA Zones 768 242 2 242 0 16 187392 0 sctp_raddr 736 233 20 2037 0 254 186208 0 malloc-32 32 5614 182 9650 0 254 185472 0 malloc-384 384 446 34 6257 0 30 184320 0 malloc-256 256 8 712 10803 0 62 184320 0 malloc-256 256 211 494 4415 0 62 180480 0 malloc-128 128 1272 61 26421 0 126 170624 0 malloc-32768 32768 0 5 15 0 1 163840 0 PROC 1336 105 12 4565 0 8 156312 0 malloc-128 128 636 542 5519 0 126 150784 0 FFS2 dinode 256 548 22 4248 0 62 145920 0 socket 960 48 104 7463 0 254 145920 0 malloc-1024 1024 135 5 187 0 16 143360 0 S VFS Cache 104 1024 341 4854 0 126 141960 0 malloc-65536 65536 0 2 40 0 1 131072 0 malloc-65536 65536 0 2 214 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 filedesc0 1072 105 14 4630 0 8 127568 0 clpbuf 2624 0 48 367 0 16 125952 0 128 Bucket 1024 84 31 1866 0 16 117760 0 ksiginfo 112 100 944 3452 0 126 116928 0 malloc-256 256 270 135 13872 0 62 103680 0 malloc-256 256 325 50 8652 0 62 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 595 56 8283 0 126 83328 0 tcpcb 1080 4 73 1045 0 254 83160 0 malloc-16384 16384 3 2 19 0 1 81920 0 malloc-384 384 171 9 246 0 30 69120 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-8192 8192 4 4 45 0 1 65536 0 g_bio 408 0 160 21076 0 30 65280 0 malloc-4096 4096 12 2 16 0 2 57344 0 malloc-2048 2048 3 25 510 0 8 57344 0 64 Bucket 512 103 9 7587 0 30 57344 0 32 Bucket 256 74 136 24281 0 62 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-2048 2048 8 18 604 0 8 53248 0 malloc-64 64 449 370 77063 0 254 52416 0 malloc-128 128 304 99 7759 0 126 51584 0 malloc-64 64 618 138 17894 0 254 48384 0 malloc-2048 2048 0 22 573 0 8 45056 0 pcpu-8 8 4750 882 7535 0 254 45056 0 tcp_inpcb 496 18 70 1045 0 254 43648 0 malloc-8192 8192 4 1 6 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 31023 0 16 36864 0 Files 80 265 185 19658 0 126 36000 0 sctp_chunk 152 201 33 551 0 254 35568 0 TURNSTILE 136 221 31 221 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 14 2 16 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 444 60 634 0 254 32256 0 malloc-64 64 247 257 3393 0 254 32256 0 malloc-256 256 71 49 893 0 62 30720 0 da_ccb 544 0 56 6142 0 16 30464 0 tcp_bbr_pcb 832 0 36 507 0 16 29952 0 malloc-2048 2048 2 12 101 0 8 28672 0 malloc-1024 1024 2 26 57 0 16 28672 0 16 Bucket 144 61 135 760 0 62 28224 0 KNOTE 160 29 146 88276 0 62 28000 0 pipe 744 23 12 465 0 16 26040 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-2048 2048 3 9 255 0 8 24576 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 51 249 2228 0 126 24000 0 udplite_inpcb 496 2 46 511 0 254 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 27 33 277 0 30 23040 0 malloc-256 256 54 36 1223 0 62 23040 0 malloc-256 256 79 11 190 0 62 23040 0 SLEEPQUEUE 88 221 35 221 0 126 22528 0 tcp_rack_pcb 832 0 27 224 0 16 22464 0 malloc-4096 4096 2 3 11 0 2 20480 0 PWD 32 42 588 3633 0 254 20160 0 malloc-32 32 456 174 6811 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 20 55 4307 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 102 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 6 10 1299 0 16 16384 0 malloc-1024 1024 10 6 169 0 16 16384 0 malloc-512 512 2 30 119 0 30 16384 0 vtnet_tx_hdr 24 0 668 563889 0 254 16032 0 malloc-128 128 61 63 224 0 126 15872 0 malloc-384 384 25 15 50 0 30 15360 0 malloc-4096 4096 0 3 4 0 2 12288 0 malloc-4096 4096 1 2 6 0 2 12288 0 malloc-2048 2048 2 4 193 0 8 12288 0 malloc-512 512 12 12 76 0 30 12288 0 sctp_stream_msg_out 112 50 58 383 0 254 12096 0 tcp_rack_map 112 0 108 365 0 126 12096 0 malloc-64 64 152 37 5205 0 254 12096 0 malloc-32 32 127 251 1402 0 254 12096 0 malloc-32 32 167 211 3817 0 254 12096 0 2 Bucket 32 62 316 1123 0 254 12096 0 malloc-16 16 495 255 3940 0 254 12000 0 malloc-16 16 460 290 6413 0 254 12000 0 ripcb 496 5 19 107 0 254 11904 0 udp_inpcb 496 6 18 212 0 254 11904 0 kenv 258 15 30 1040 0 30 11610 0 unpcb 256 20 25 1320 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 4 4 32 0 16 8192 0 malloc-512 512 2 14 155 0 30 8192 0 malloc-512 512 10 6 29 0 30 8192 0 malloc-512 512 0 16 214 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 3 0 254 8096 0 PGRP 88 34 58 49 0 126 8096 0 rl_entry 40 78 124 78 0 254 8080 0 sctp_laddr 48 56 112 1551 0 254 8064 0 tcpreass 48 0 168 2 0 254 8064 0 udpcb 32 8 244 723 0 254 8064 0 ertt 72 4 108 1045 0 126 8064 0 malloc-64 64 77 49 109 0 254 8064 0 malloc-64 64 39 87 134 0 254 8064 0 malloc-32 32 34 218 749 0 254 8064 0 malloc-32 32 38 214 2819 0 254 8064 0 4 Bucket 48 6 162 130 0 254 8064 0 malloc-16 16 19 481 3436 0 254 8000 0 malloc-16 16 288 212 584 0 254 8000 0 malloc-16 16 194 306 1419 0 254 8000 0 malloc-16 16 24 476 26112 0 254 8000 0 malloc-128 128 25 37 163 0 126 7936 0 malloc-128 128 23 39 122 0 126 7936 0 sctp_readq 152 0 52 135 0 254 7904 0 AIO 208 0 38 9 0 62 7904 0 cryptop 280 0 28 65 0 30 7840 0 AIOCB 552 0 14 11 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 malloc-384 384 11 9 11 0 30 7680 0 malloc-384 384 1 19 341 0 30 7680 0 AIOLIO 272 0 28 5 0 30 7616 0 cpuset 104 8 54 42 0 126 6448 0 domainset 40 0 126 34 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 malloc-512 512 5 3 6 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 AIOP 32 4 122 4 0 254 4032 0 malloc-32 32 46 80 236 0 254 4032 0 malloc-32 32 80 46 80 0 254 4032 0 malloc-16 16 10 240 10 0 254 4000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 L VFS Cache 320 0 12 5 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 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 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 592 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 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 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-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-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 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