panic: td 0xfffffe00a714a000 is not suspended cpuid = 0 time = 363 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5bb8750 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5bb88b0 vpanic() at vpanic+0x2b8/frame 0xfffffe00a5bb8990 panic() at panic+0xb5/frame 0xfffffe00a5bb8a60 thread_single() at thread_single+0xca4/frame 0xfffffe00a5bb8b10 fork1() at fork1+0x693/frame 0xfffffe00a5bb8c10 sys_rfork() at sys_rfork+0x1c2/frame 0xfffffe00a5bb8d30 amd64_syscall() at amd64_syscall+0x40c/frame 0xfffffe00a5bb8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5bb8f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x830371f08, rbp = 0x830371f70 --- KDB: enter: panic [ thread pid 7564 tid 109086 ] Stopped at kdb_enter+0x6b: movq $0,0x26ff52a(%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 0x4862516e814805f8 rdx 0x3ffff rbx 0 rsp 0xfffffe00a5bb8890 rbp 0xfffffe00a5bb88b0 rsi 0x40001 rdi 0xffffffff81781c2a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0057473510 r12 0xfffffe0057473000 r13 0xfffffe00a5bb8901 r14 0xffffffff82bc6e40 .str.26 r15 0xffffffff82bc6e40 .str.26 rip 0xffffffff8177516b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x26ff52a(%rip) db> show proc Process 7564 (syz-executor.0) at 0xfffffe00a70dd548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 776 at 0xfffffe009f007a90 ABI: FreeBSD ELF64 flag: 0x10490080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053dd8000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a726e000 (map 0xfffffe00a726e000) (map.pmap 0xfffffe00a726e0c0) (pmap 0xfffffe00a726e128) threads: 3 106640 RunQ syz-executor.0 109086 Run CPU 0 syz-executor.0 109089 S uwait 0xfffffe009eebf000 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 7567 777 777 0 R syz-executor.1 7566 793 793 0 R (threaded) syz-executor.3 109018 S nanslp 0xffffffff83e41d00 syz-executor.3 109087 Run CPU 1 syz-executor.3 7564 776 776 0 T (threaded) syz-executor.0 106640 RunQ syz-executor.0 109086 Run CPU 0 syz-executor.0 109089 S uwait 0xfffffe009eebf000 syz-executor.0 7563 783 783 0 R (threaded) syz-executor.2 105678 RunQ syz-executor.2 109088 S uwait 0xfffffe00a5e26400 syz-executor.2 7082 1 793 0 SV uwait 0xfffffe00a5e26600 syz-executor.3 7079 1 777 0 SV uwait 0xfffffe0053f75380 syz-executor.1 7071 1 793 0 SV uwait 0xfffffe00a5e26a00 syz-executor.3 7068 1 777 0 SV uwait 0xfffffe0057893900 syz-executor.1 7064 1 793 0 SV uwait 0xfffffe0053f75280 syz-executor.3 7061 1 777 0 SV uwait 0xfffffe009eebcd00 syz-executor.1 7049 1 777 0 SV uwait 0xfffffe00a5e26d00 syz-executor.1 6244 1 793 0 S uwait 0xfffffe0057894e80 syz-executor.3 6235 1 793 0 S uwait 0xfffffe0057894b00 syz-executor.3 6226 1 793 0 S uwait 0xfffffe0053f73280 syz-executor.3 6217 1 793 0 S uwait 0xfffffe009eebd300 syz-executor.3 5623 1 783 0 SV uwait 0xfffffe00a5e26b00 syz-executor.2 5616 1 783 0 SV uwait 0xfffffe0053f75d80 syz-executor.2 5611 1 783 0 SV uwait 0xfffffe00a5e27080 syz-executor.2 5598 1 783 0 SV uwait 0xfffffe00a5e27180 syz-executor.2 5142 1 783 0 S uwait 0xfffffe0007979a80 syz-executor.2 5141 1 777 0 S uwait 0xfffffe0053f74000 syz-executor.1 5131 1 777 0 S uwait 0xfffffe0007979700 syz-executor.1 5130 1 783 0 S uwait 0xfffffe009eebd600 syz-executor.2 5124 1 783 0 S uwait 0xfffffe009eebe980 syz-executor.2 5121 1 777 0 S uwait 0xfffffe009eebd900 syz-executor.1 5114 1 777 0 S uwait 0xfffffe0053f75680 syz-executor.1 4016 0 0 0 DL mdwait 0xfffffe0058b85000 [md3] 4011 0 0 0 DL mdwait 0xfffffe00a701f000 [md2] 4003 0 0 0 DL mdwait 0xfffffe00a7020000 [md1] 3999 0 0 0 DL mdwait 0xfffffe0058b86000 [md0] 3828 0 0 0 DL - 0xffffffff83f61a40 [soaiod4] 3827 0 0 0 DL - 0xffffffff83f61a40 [soaiod3] 3826 0 0 0 DL - 0xffffffff83f61a40 [soaiod2] 3825 0 0 0 DL - 0xffffffff83f61a40 [soaiod1] 2101 2095 2101 0 Ss select 0xfffffe009e7ce1c0 dhclient 2098 1 2098 0 Ss select 0xfffffe0058b23640 dhclient 2095 2088 430 65 S select 0xfffffe0058b248c0 dhclient 2088 430 430 0 S wait 0xfffffe0058cd2548 sh 2079 1 2079 65 Ss select 0xfffffe0058b235c0 dhclient 1826 1 776 0 S uwait 0xfffffe009eebdb00 syz-executor.0 1630 1 776 0 S uwait 0xfffffe0053f72e00 syz-executor.0 1628 1 776 0 S uwait 0xfffffe009eebe100 syz-executor.0 1626 1 776 0 S uwait 0xfffffe00a5e27480 syz-executor.0 1624 1 793 0 S uwait 0xfffffe0053f75580 syz-executor.3 1620 1 776 0 S uwait 0xfffffe009eebee80 syz-executor.0 1619 1 793 0 S uwait 0xfffffe0053f75b80 syz-executor.3 1615 1 776 0 S uwait 0xfffffe0053f73180 syz-executor.0 1614 1 793 0 S uwait 0xfffffe0057894280 syz-executor.3 1611 1 776 0 S uwait 0xfffffe0057894080 syz-executor.0 1610 1 793 0 S uwait 0xfffffe0057893e00 syz-executor.3 1608 1 793 0 S uwait 0xfffffe009eebea80 syz-executor.3 1605 1 793 0 S uwait 0xfffffe009eebeb80 syz-executor.3 1600 1 776 0 S uwait 0xfffffe009eebf200 syz-executor.0 1210 0 0 0 DL aiordy 0xfffffe009ebaba90 [aiod4] 1209 0 0 0 DL aiordy 0xfffffe009f006a90 [aiod3] 1208 0 0 0 DL aiordy 0xfffffe009eadc548 [aiod2] 1207 0 0 0 DL aiordy 0xfffffe0058cd1548 [aiod1] 1141 1 1141 0 Ss select 0xfffffe0058b236c0 dhclient 1138 1 1138 0 Ss select 0xfffffe0058b234c0 dhclient 793 774 793 0 Rs syz-executor.3 783 774 783 0 Ss nanslp 0xffffffff83e41d00 syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83e41d00 syz-executor.1 776 774 776 0 Ss nanslp 0xffffffff83e41d01 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100113 S uwait 0xfffffe0057895200 syz-fuzzer 100114 S uwait 0xfffffe0053f72600 syz-fuzzer 100115 S uwait 0xfffffe0053f72700 syz-fuzzer 100116 S kqread 0xfffffe0053f6a200 syz-fuzzer 100117 S uwait 0xfffffe0057895300 syz-fuzzer 100118 S uwait 0xfffffe0057895400 syz-fuzzer 100119 S uwait 0xfffffe0057895500 syz-fuzzer 100120 S uwait 0xfffffe0057895600 syz-fuzzer 100123 S uwait 0xfffffe009eebed80 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009f0085f8 csh 770 688 770 0 Ss select 0xfffffe0058b23840 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056fde8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0053f330b0 getty 752 1 752 0 TLs+ ttyin 0xfffffe0053f338b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0053f340b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005747e4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005747ecb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005747f4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0053f348b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053f350b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e41d00 cron 688 1 688 0 Ss select 0xfffffe009e7ceb40 sshd 501 1 501 0 Ss select 0xfffffe0058b23dc0 syslogd 430 1 430 0 Ss wait 0xfffffe0058cd3548 devd 429 1 429 65 Ss select 0xfffffe0058b242c0 dhclient 344 1 344 0 Ss select 0xfffffe0058b24040 dhclient 341 1 341 0 Ss select 0xfffffe009e7cee40 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056fa6548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f67560 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f65b60 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0056fad4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f99600 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8d4b8 [dom0] 100083 D launds 0xffffffff83f8d4c4 [laundry: dom0] 100084 D umarcl 0xffffffff81eb17b0 [uma] 7 0 0 0 DL - 0xffffffff83bfe328 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff849a7530 [pf purge] 5 0 0 0 DL waiting 0xffffffff847e24a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa12c0 [doneq0] 100045 D - 0xffffffff83aa1240 [async] 100076 D - 0xffffffff83aa10c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fafc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f88ce0 [crypto] 100041 D crypto_ 0xfffffe0053f6c030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f6c080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e17300 [g_event] 100036 D - 0xffffffff83e17320 [g_up] 100037 D - 0xffffffff83e17340 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 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 RLs [init] 10 0 0 0 DL audit_w 0xffffffff83f897c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e17d00 [swapper] 100005 D - 0xfffffe00081f8e00 [if_config_tqg_0] 100006 D - 0xfffffe00081f8d00 [softirq_0] 100007 D - 0xfffffe00081f8c00 [softirq_1] 100008 D - 0xfffffe00081f8b00 [if_io_tqg_0] 100009 D - 0xfffffe00081f8a00 [if_io_tqg_1] 100010 D - 0xfffffe0007972600 [inm_free taskq] 100011 D - 0xfffffe0007972400 [linuxkpi_irq_wq] 100012 D - 0xfffffe0007972200 [in6m_free taskq] 100013 D - 0xfffffe0007972000 [deferred_unmount ta] 100014 D - 0xfffffe0007971d00 [thread taskq] 100016 D - 0xfffffe0007971900 [kqueue_ctx taskq] 100017 D - 0xfffffe0007971700 [pci_hp taskq] 100020 D - 0xfffffe0007971100 [aiod_kick taskq] 100021 D - 0xfffffe0007970e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007970e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007970e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007970e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007970900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007970900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007970900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007970900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053ee7300 [firmware taskq] 100038 D - 0xfffffe0053ee6d00 [crypto_0] 100039 D - 0xfffffe0053ee6d00 [crypto_1] 100055 D - 0xfffffe0053ee5b00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053ee5a00 [vtnet0 txq 0] 100057 D - 0xfffffe0053ee5900 [vtnet0 rxq 1] 100058 D - 0xfffffe0053ee5800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f7c280 [virtio_balloon] 100066 D - 0xffffffff82bcccc1 [deadlkres] 100070 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe005789a600 [acpi_task_0] 100073 D - 0xfffffe005789a600 [acpi_task_1] 100074 D - 0xfffffe005789a600 [acpi_task_2] 100075 D - 0xfffffe0053ee6600 [CAM taskq] db> show all locks Process 7566 (syz-executor.3) thread 0xfffffe00a6d4fe40 (109087) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0058cd3bb8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_procctl.c:327 exclusive sx sapblk (sapblk) r = 0 (0xffffffff83e300a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3405 Process 7564 (syz-executor.0) thread 0xfffffe0057473000 (109086) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00a70dd670) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:324 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4249 sysctloid 35790 2109K 35861 vtbuf 24 1968K 46 kobj 328 1312K 525 pcb 572 1147K 13470 newblk 46 1036K 24678 vfscache 3 1025K 3 filedesc 90 714K 13293 inodedep 195 585K 7653 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 221 446K 7698 vmem 3 274K 5 sctp_stro 262 271K 2787 sctp_atcl 569 214K 9894 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 514 pagedep 16 132K 6711 tfo_ccache 1 128K 1 DEVFS1 113 113K 130 filemon 14 112K 133 sem 4 106K 4 bus 994 81K 5207 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 440 55K 440 kdtrace 295 55K 16658 BPF 30 53K 65 dirrem 173 44K 7328 sctp_atky 831 35K 13267 temp 35 34K 5150 DEVFS3 132 33K 142 hostcache 1 32K 1 shm 1 32K 29 msg 4 30K 4 gtaskqueue 18 26K 18 freefile 178 23K 7262 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 69 20K 71 lltable 53 17K 227 ufs_mount 4 17K 5 proc 3 17K 3 md_disk 8 17K 8 tty 16 16K 16 md_sectors 4 16K 4 routetbl 138 16K 1054 ithread 97 16K 97 sctp_timw 58 15K 58 GEOM 89 15K 674 bus-sc 34 15K 1681 sctp_stri 26 13K 786 KTRACE 102 13K 21370 ether_multi 157 13K 197 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 CAM queue 5 11K 1528 in6_multi 71 9K 71 sctp_athm 569 9K 10245 ksem 8 9K 157 kqueue 102 9K 7628 bmsafemap 2 9K 7692 sctp_map 524 9K 5576 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 plimit 29 8K 405 cred 28 7K 327 taskqueue 63 7K 63 pwddesc 100 7K 7671 sglist 5 7K 5 CAM DEV 3 6K 510 pf_ifnet 16 6K 238 DEVFSP 78 5K 777 Unitno 129 5K 935 ufs_dirhash 24 5K 24 UMA 276 5K 276 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 freework 16 4K 13930 evdev 4 4K 4 proc-args 118 4K 8768 acpisem 28 4K 28 session 28 4K 70 hhook 15 4K 17 kcovinfo 52 4K 52 ip6opt 22 4K 138 terminal 11 3K 11 lockf 25 3K 265 selfd 38 3K 96884 uidinfo 3 3K 25 pf_osfp 18 2K 18 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 CC Mem 29 2K 2288 sctp_ifa 14 2K 15 select 13 2K 78 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 14 newdirblk 11 2K 6631 ipsecpolicy 2 2K 2 acpidev 20 2K 20 inpcbpolicy 38 2K 2836 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 13262 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 332 NFSD session 1 1K 1 tcp_fsb 17 1K 977 CAM periph 4 1K 271 osd 33 1K 2259 ipsec 3 1K 3 sctp_ifn 6 1K 15 freeblks 3 1K 7537 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 316 encap_export_host 12 1K 12 diradd 4 1K 7363 pfil 4 1K 4 cdev 2 1K 2 sctp_aadr 7 1K 21 chacha20random 1 1K 1 procdesc 3 1K 14 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 indirdep 1 1K 10384 ip6_msource 4 1K 11 vnodes 1 1K 5 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 995 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 ip_msource 2 1K 11 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 11514 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 40 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 3 1K 103 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 156 pf_rule 0 0K 110 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4719 sctp_iter 0 0K 17 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 7 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 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 7657 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 162 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 47 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_moptions 0 0K 14 in6_mfilter 0 0K 56 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_moptions 0 0K 20 in_mfilter 0 0K 24 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 6840 namei_tracker 0 0K 11 export_host 0 0K 0 cl_savebuf 0 0K 8 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 364 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 aios 0 0K 0 lio 0 0K 11 acl 0 0K 0 mbuf_tag 0 0K 166 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 18698 ioctlops 0 0K 778 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 336 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 710 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 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 sigio 0 0K 9 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 96 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 8324 1328 323362 0 254 39534592 0 tcp_log 416 0 18549 699983 0 254 7716384 0 mbuf 256 9244 8039 2276417 0 254 4424448 0 ertt_txseginfo 40 41107 33330 933562 0 254 2977480 0 pbuf 2624 0 989 0 0 2 2595136 0 malloc-4096 4096 446 4 8734 0 2 1843200 0 BUF TRIE 144 231 11557 15707 0 62 1697472 0 malloc-384 384 4225 35 4403 0 30 1635840 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11889 232 15784 0 126 1551488 0 RADIX NODE 144 9114 261 169222 0 62 1350000 0 UMA Slabs 0 112 11515 35 11515 0 126 1293600 0 vmem btag 56 22521 126 22521 0 254 1268232 0 sctp_asoc 2256 262 248 2730 0 254 1150560 0 tcp_bbr_map 128 4870 3469 237349 0 126 1067392 0 sctp_ep 1208 281 489 6670 0 254 930160 0 256 Bucket 2048 424 18 9607 0 8 905216 0 malloc-16384 16384 48 4 6648 0 1 851968 0 VM OBJECT 264 2790 90 171625 0 30 760320 0 socket 960 81 683 10852 0 254 733440 0 FFS inode 1160 559 36 7825 0 8 690200 0 malloc-2048 2048 271 49 6671 0 8 655360 0 tcpcb 1104 29 482 2248 0 254 564144 0 malloc-65536 65536 7 0 7 0 1 458752 0 MAP ENTRY 96 4165 245 462098 0 126 423360 0 THREAD 1808 194 26 9089 0 8 397760 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 262 255 2843 0 254 380512 0 malloc-1024 1024 264 72 3315 0 16 344064 0 sctp_chunk 152 243 1811 41822 0 254 312208 0 VNODE 448 599 94 7867 0 30 310464 0 malloc-64 64 4335 264 23146 0 254 294336 0 malloc-384 384 570 120 9967 0 30 264960 0 malloc-65536 65536 0 4 110 0 1 262144 0 malloc-32768 32768 1 7 9839 0 1 262144 0 malloc-256 256 47 958 32341 0 62 257280 0 malloc-16 16 15380 370 41577 0 254 252000 0 DEVCTL 1024 27 193 161 0 0 225280 0 malloc-256 256 573 297 17542 0 62 222720 0 VMSPACE 2552 71 10 7529 0 4 206712 0 malloc-32 32 5911 515 27932 0 254 205632 0 FPU_save_area 832 196 47 11011 0 16 202176 0 mbuf_packet 256 166 596 31964 0 254 195072 0 malloc-128 128 1283 236 40720 0 126 194432 0 UMA Zones 768 248 1 248 0 16 191232 0 malloc-384 384 194 286 7652 0 30 184320 0 malloc-8192 8192 18 4 137 0 1 180224 0 FFS2 dinode 256 559 131 7825 0 62 176640 0 malloc-1024 1024 140 20 158 0 16 163840 0 malloc-128 128 844 427 9448 0 126 162688 0 PROC 1352 99 21 7567 0 8 162240 0 128 Bucket 1024 91 56 2662 0 16 150528 0 S VFS Cache 104 1019 385 8499 0 126 146016 0 malloc-256 256 363 207 7400 0 62 145920 0 filedesc0 1072 100 26 7671 0 8 135072 0 malloc-65536 65536 0 2 126 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 14 496 1316 0 254 130560 0 ksiginfo 112 106 938 2246 0 126 116928 0 UMA Kegs 384 234 9 234 0 30 93312 0 syncache 168 0 528 4 0 254 88704 0 64 Bucket 512 107 61 10958 0 30 86016 0 g_bio 408 0 210 143657 0 30 85680 0 malloc-128 128 496 155 7888 0 126 83328 0 malloc-8192 8192 9 1 11 0 1 81920 0 malloc-2048 2048 12 28 1310 0 8 81920 0 malloc-256 256 65 250 22499 0 62 80640 0 sctp_readq 152 0 520 336 0 254 79040 0 malloc-4096 4096 15 3 36 0 2 73728 0 malloc-64 64 530 541 16453 0 254 68544 0 malloc-64 64 623 448 17678 0 254 68544 0 malloc-128 128 296 231 377 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 18 0 1 65536 0 malloc-256 256 78 177 7956 0 62 65280 0 32 Bucket 256 99 156 4141 0 62 65280 0 sctp_stream_msg_out 112 99 441 781 0 254 60480 0 malloc-384 384 121 29 461 0 30 57600 0 tcp_inpcb 424 29 97 2248 0 30 53424 0 malloc-64 64 453 366 653 0 254 52416 0 malloc-256 256 84 111 7086 0 62 49920 0 malloc-256 256 63 132 1955 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 45177 0 16 49152 0 malloc-4096 4096 9 3 16 0 2 49152 0 malloc-2048 2048 4 20 204 0 8 49152 0 malloc-2048 2048 8 16 10 0 8 49152 0 malloc-2048 2048 7 17 554 0 8 49152 0 malloc-512 512 27 69 814 0 30 49152 0 pcpu-8 8 4784 1360 9873 0 254 49152 0 tcp_rack_pcb 896 4 50 964 0 16 48384 0 tcp_rack_map 120 7 389 2249 0 126 47520 0 tcp_bbr_pcb 832 13 41 852 0 16 44928 0 Files 80 281 269 26985 0 126 44000 0 TURNSTILE 136 221 94 221 0 62 42840 0 clpbuf 2624 0 16 19 0 16 41984 0 malloc-8192 8192 2 3 62 0 1 40960 0 malloc-4096 4096 5 5 6942 0 2 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 udp_inpcb 424 6 84 363 0 30 38160 0 ripcb 424 3 87 147 0 30 38160 0 udplite_inpcb 424 0 90 78 0 30 38160 0 da_ccb 544 0 70 35985 0 16 38080 0 pipe 744 21 29 503 0 16 37200 0 hostcache 64 3 564 3 0 254 36288 0 PWD 32 56 1078 6684 0 254 36288 0 malloc-64 64 61 506 72 0 254 36288 0 malloc-64 64 50 517 96920 0 254 36288 0 malloc-64 64 105 462 2847 0 254 36288 0 malloc-64 64 46 521 349 0 254 36288 0 16 Bucket 144 77 175 1898 0 62 36288 0 malloc-128 128 44 235 261 0 126 35712 0 malloc-128 128 25 254 6646 0 126 35712 0 malloc-128 128 69 210 1151 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 62 73 565 0 62 34560 0 SLEEPQUEUE 88 221 163 221 0 126 33792 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 2 2 103 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 58 0 16 32768 0 malloc-1024 1024 3 29 6 0 16 32768 0 malloc-1024 1024 7 25 1258 0 16 32768 0 malloc-1024 1024 10 22 167 0 16 32768 0 malloc-512 512 2 62 332 0 30 32768 0 malloc-512 512 9 55 25 0 30 32768 0 malloc-512 512 8 56 76 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 63361 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 1042 0 126 29016 0 sctp_laddr 48 165 423 2763 0 254 28224 0 tcp_inpcb ports 32 8 874 1617 0 254 28224 0 malloc-32 32 361 521 6173 0 254 28224 0 4 Bucket 48 6 582 204 0 254 28224 0 2 Bucket 32 63 819 2770 0 254 28224 0 AIO 208 0 133 61 0 62 27664 0 malloc-8192 8192 1 2 9 0 1 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 28 248 70 0 126 24288 0 rl_entry 40 103 503 103 0 254 24240 0 8 Bucket 80 53 247 2050 0 126 24000 0 itimer 352 0 66 21 0 30 23232 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 3 57 338 0 30 23040 0 malloc-384 384 24 36 27 0 30 23040 0 domainset 40 0 567 785 0 254 22680 0 tfo_ccache_entries 80 3 253 3 0 126 20480 0 udpcb 32 6 624 441 0 254 20160 0 udp_inpcb ports 32 3 627 68 0 254 20160 0 udplite_inpcb ports 32 0 630 15 0 254 20160 0 ertt 72 29 251 2248 0 126 20160 0 malloc-32 32 82 548 88 0 254 20160 0 malloc-32 32 287 343 2364 0 254 20160 0 malloc-32 32 123 507 6940 0 254 20160 0 malloc-32 32 34 596 785 0 254 20160 0 malloc-32 32 55 575 330 0 254 20160 0 malloc-16 16 582 668 5560 0 254 20000 0 cryptop 280 0 70 39 0 30 19600 0 AIOCB 552 0 35 58 0 16 19320 0 AIOLIO 272 0 70 11 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 4 0 6 0 2 16384 0 malloc-4096 4096 2 2 2 0 2 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-1024 1024 6 10 6 0 16 16384 0 malloc-512 512 1 31 179 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 480024 0 254 16032 0 kenv 258 15 45 1047 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 AIOP 32 4 374 4 0 254 12096 0 malloc-32 32 11 367 34 0 254 12096 0 malloc-16 16 49 701 2315 0 254 12000 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 310 440 567 0 254 12000 0 malloc-16 16 191 559 3110 0 254 12000 0 malloc-16 16 23 727 28265 0 254 12000 0 malloc-16 16 87 663 8170 0 254 12000 0 malloc-384 384 20 10 20 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 18 0 254 2048 0 md3 512 0 0 0 0 30 0 0 md2 512 0 0 0 0 30 0 0 md1 512 0 0 0 0 30 0 0 md0 512 0 0 0 0 30 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 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 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-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 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 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0