panic: already suspended cpuid = 1 time = 1653616741 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0099e53530 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0099e53690 vpanic() at vpanic+0x2b8/frame 0xfffffe0099e53770 panic() at panic+0xb5/frame 0xfffffe0099e53830 thread_suspend_one() at thread_suspend_one+0x107/frame 0xfffffe0099e53860 thread_single() at thread_single+0x79c/frame 0xfffffe0099e53910 reap_kill_proc() at reap_kill_proc+0x4b8/frame 0xfffffe0099e53990 reap_kill() at reap_kill+0x7fc/frame 0xfffffe0099e53ba0 kern_procctl() at kern_procctl+0x51a/frame 0xfffffe0099e53c10 sys_procctl() at sys_procctl+0x247/frame 0xfffffe0099e53d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe0099e53f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0099e53f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a47a, rsp = 0x82f60af08, rbp = 0x82f60af70 --- KDB: enter: panic [ thread pid 86694 tid 205455 ] Stopped at kdb_enter+0x6b: movq $0,0x275b7aa(%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 0xfffffe0092e00000 rdx 0x3ffff rbx 0 rsp 0xfffffe0099e53670 rbp 0xfffffe0099e53690 rsi 0x40001 rdi 0xffffffff8172b348 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe009a400c50 r12 0xfffffe009a400740 r13 0xfffffe0099e53601 r14 0xffffffff82b577a0 .str.26 r15 0xffffffff82b577a0 .str.26 rip 0xffffffff8171ae6b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275b7aa(%rip) db> show proc Process 86694 (syz-executor.0) at 0xfffffe0099c32a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe0058b4d000 ABI: FreeBSD ELF64 flag: 0x10080480 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053de1000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009a81a9f8 (map 0xfffffe009a81a9f8) (map.pmap 0xfffffe009a81aab8) (pmap 0xfffffe009a81ab20) threads: 2 205438 s syz-executor.0 205455 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 86695 778 778 0 R (threaded) syz-executor.1 203068 RunQ syz-executor.1 205457 S uwait 0xfffffe0057328580 syz-executor.1 86694 777 777 0 T (threaded) syz-executor.0 205438 s syz-executor.0 205455 Run CPU 1 syz-executor.0 86693 779 779 0 TL (threaded) syz-executor.2 200222 RunQ syz-executor.2 205456 Ss uwait 0xfffffe0057327400 syz-executor.2 73314 1 779 0 SV uwait 0xfffffe0057889b80 syz-executor.2 73305 1 779 0 SV uwait 0xfffffe0058de0880 syz-executor.2 73291 1 779 0 SV uwait 0xfffffe0057327200 syz-executor.2 68796 1 785 0 SV uwait 0xfffffe0058de0b80 syz-executor.3 59137 1 778 0 S uwait 0xfffffe0058de0580 syz-executor.1 59131 1 778 0 S uwait 0xfffffe0058de1200 syz-executor.1 59129 1 778 0 S uwait 0xfffffe0053c03580 syz-executor.1 59125 1 778 0 S uwait 0xfffffe005788cf00 syz-executor.1 58546 1 778 0 S uwait 0xfffffe0099cef180 syz-executor.1 58544 1 778 0 S uwait 0xfffffe0057328c00 syz-executor.1 58538 1 778 0 S uwait 0xfffffe005788ab00 syz-executor.1 55805 1 779 0 SV uwait 0xfffffe0057328200 syz-executor.2 55796 1 779 0 SV uwait 0xfffffe005788a800 syz-executor.2 55785 1 779 0 SV uwait 0xfffffe005788c380 syz-executor.2 52340 1 779 0 SV uwait 0xfffffe0099cef380 syz-executor.2 52334 52331 779 0 SV uwait 0xfffffe0057327000 syz-executor.2 52331 1 779 0 DV ppwait 0xfffffe009270ef88 syz-executor.2 52320 1 779 0 SV uwait 0xfffffe0058de0780 syz-executor.2 41983 1 777 0 SV uwait 0xfffffe005788b480 syz-executor.0 41970 1 777 0 SV uwait 0xfffffe0058de0480 syz-executor.0 41965 1 777 0 SV uwait 0xfffffe005788c680 syz-executor.0 33178 1 778 0 S uwait 0xfffffe005788a300 syz-executor.1 33176 1 778 0 S uwait 0xfffffe005788c980 syz-executor.1 33170 1 778 0 S uwait 0xfffffe0057327300 syz-executor.1 32525 1 779 0 S uwait 0xfffffe005788ac00 syz-executor.2 32520 1 779 0 S uwait 0xfffffe005788bc00 syz-executor.2 32509 1 779 0 S uwait 0xfffffe0058de1a00 syz-executor.2 7472 1 7472 65 Ss select 0xfffffe0099bf7cc0 dhclient 5916 1 5916 0 Ss select 0xfffffe0056f6ddc0 dhclient 5913 1 5913 0 Ss select 0xfffffe00996cb2c0 dhclient 5894 1 5894 65 Ss select 0xfffffe0099a0a9c0 dhclient 4118 1 4118 0 Ss select 0xfffffe0056f6dd40 dhclient 4115 1 4115 0 Ss select 0xfffffe00996cb240 dhclient 4094 1 4094 65 Ss select 0xfffffe0053ff6540 dhclient 3292 1 3292 0 Ss select 0xfffffe00996cb4c0 dhclient 3289 1 3289 0 Ss select 0xfffffe00999a12c0 dhclient 3270 1 3270 65 Ss select 0xfffffe00578fb1c0 dhclient 2336 1 777 0 SV uwait 0xfffffe0057327e00 syz-executor.0 2329 2327 777 0 SV uwait 0xfffffe0058de2080 syz-executor.0 2327 1 777 0 DV ppwait 0xfffffe0099832a40 syz-executor.0 2315 1 777 0 SV uwait 0xfffffe0053c03b80 syz-executor.0 1862 1 778 0 S uwait 0xfffffe005788ad80 syz-executor.1 1857 1 778 0 S uwait 0xfffffe0058de1d00 syz-executor.1 1855 1 778 0 S uwait 0xfffffe005788a900 syz-executor.1 1851 1 778 0 S uwait 0xfffffe005788a700 syz-executor.1 1664 0 0 0 DL aiordy 0xfffffe0099830548 [aiod4] 1663 0 0 0 DL aiordy 0xfffffe0099831a90 [aiod3] 1662 0 0 0 DL aiordy 0xfffffe0099831000 [aiod2] 1661 0 0 0 DL aiordy 0xfffffe0099832000 [aiod1] 817 1 817 0 Ss select 0xfffffe0056f6a840 dhclient 812 1 812 0 Ss select 0xfffffe0056f6a7c0 dhclient 785 774 785 0 Rs CPU 0 syz-executor.3 779 774 779 0 Ss nanslp 0xffffffff83e43c81 syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e43c80 syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffffe0057327d00 syz-fuzzer 100120 S uwait 0xfffffe0057327a00 syz-fuzzer 100121 S uwait 0xfffffe0057327900 syz-fuzzer 100122 S uwait 0xfffffe0057327880 syz-fuzzer 100123 S uwait 0xfffffe0058de2600 syz-fuzzer 100124 S uwait 0xfffffe0053c03180 syz-fuzzer 100125 S uwait 0xfffffe0053c03280 syz-fuzzer 100126 S kqread 0xfffffe0058c2e400 syz-fuzzer 100128 S uwait 0xfffffe0053c03480 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe008fe1c0b0 csh 770 688 770 0 Ss select 0xfffffe0056f6a9c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574764b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579c5cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579c60b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579c64b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579c68b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057472cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579c6cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579c70b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579c74b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e43c80 cron 688 1 688 0 Ss select 0xfffffe0056f6af40 sshd 501 1 501 0 Ss select 0xfffffe0056f6b2c0 syslogd 430 1 430 0 Ss select 0xfffffe0056f6b240 devd 429 1 429 65 Ss select 0xfffffe0056f6b040 dhclient 344 1 344 0 Ss select 0xfffffe0056f6b140 dhclient 341 1 341 0 Ss select 0xfffffe0056f6b8c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f9e548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f694e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f67ae0 [bufdaemon] 100080 D - 0xffffffff83211f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058c3ace8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9b5c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8f478 [dom0] 100081 D launds 0xffffffff83f8f484 [laundry: dom0] 100082 D umarcl 0xffffffff81e492f0 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b5a550 [pf purge] 5 0 0 0 DL waiting 0xffffffff8486b4a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa3240 [doneq0] 100045 D - 0xffffffff83aa31c0 [async] 100076 D - 0xffffffff83aa3040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fd7488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8aca0 [crypto] 100041 D crypto_ 0xfffffe0053ecd830 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ecd880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e19280 [g_event] 100036 D - 0xffffffff83e192a0 [g_up] 100037 D - 0xffffffff83e192c0 [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 SLs wait 0xfffffe0053de1000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19c80 [swapper] 100005 D - 0xfffffe0053e84100 [if_config_tqg_0] 100006 D - 0xfffffe0053e84000 [softirq_0] 100007 D - 0xfffffe0053e83e00 [softirq_1] 100008 D - 0xfffffe0053e83d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e83c00 [if_io_tqg_1] 100010 D - 0xfffffe000795a100 [inm_free taskq] 100011 D - 0xfffffe000795a000 [linuxkpi_irq_wq] 100012 D - 0xfffffe0007959e00 [in6m_free taskq] 100013 D - 0xfffffe0007959d00 [deferred_unmount ta] 100014 D - 0xfffffe0007959c00 [thread taskq] 100016 D - 0xfffffe0007959a00 [kqueue_ctx taskq] 100017 D - 0xfffffe0007959900 [pci_hp taskq] 100020 D - 0xfffffe0007959600 [aiod_kick taskq] 100021 D - 0xfffffe0007959500 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007959500 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007959500 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007959500 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007959400 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007959400 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007959400 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007959400 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007959300 [firmware taskq] 100038 D - 0xfffffe0007959200 [crypto_0] 100039 D - 0xfffffe0007959200 [crypto_1] 100055 D - 0xfffffe0007959000 [vtnet0 rxq 0] 100056 D - 0xfffffe0007958e00 [vtnet0 txq 0] 100057 D - 0xfffffe0007958d00 [vtnet0 rxq 1] 100058 D - 0xfffffe0007958c00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f6c000 [virtio_balloon] 100066 D - 0xffffffff82b5d620 [deadlkres] 100070 D - 0xfffffe000795a200 [mca taskq] 100071 D - 0xfffffe00585ef600 [acpi_task_0] 100072 D - 0xfffffe00585ef600 [acpi_task_1] 100073 D - 0xfffffe00585ef600 [acpi_task_2] 100075 D - 0xfffffe0007959100 [CAM taskq] db> show all locks Process 86694 (syz-executor.0) thread 0xfffffe009a400740 (205455) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0099830128) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:1523 exclusive sx sapblk (sapblk) r = 0 (0xffffffff83e32020) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3405 Process 785 (syz-executor.3) thread 0xfffffe0092d95560 (100127) exclusive sleep mutex Syncer mtx (Syncer mtx) r = 0 (0xffffffff83f69440) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2543 exclusive rw bufobj interlock (bufobj interlock) r = 0 (0xfffffe00996dd0e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2539 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a7bb80) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:14720 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00996dd070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00927d93f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4511 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 pcb 1563 2269K 248626 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 490 newblk 9 1026K 88358 vfscache 3 1025K 3 sctp_stro 758 758K 31912 inodedep 657 758K 87064 filedesc 80 634K 171315 sctp_atcl 1528 573K 158712 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 210 424K 86826 vmem 3 274K 6 acpica 1674 184K 57552 vnet_data 1 168K 1 dirrem 648 162K 86851 tidhash 3 141K 3 linker 358 134K 1054 pagedep 8 130K 85760 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 sctp_atky 2286 96K 195636 BPF 46 88K 225 sctp_timw 345 87K 345 freefile 647 81K 86770 bus 995 81K 5208 mtx_pool 2 72K 2 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 440 55K 440 kdtrace 287 54K 192154 pf_osfp 278 35K 278 temp 35 34K 7219 filemon 4 32K 658 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 146 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_athm 1528 24K 161819 sctp_map 1516 24K 63824 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 routetbl 128 16K 411 bus-sc 34 15K 1681 lltable 42 13K 228 KTRACE 102 13K 877 ifnet 7 13K 7 ether_multi 152 13K 167 eventhandler 136 12K 136 kenv 95 12K 95 pf_ifnet 38 12K 6291 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 87034 kqueue 97 9K 86872 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 524 rpc 2 8K 2 shmfd 1 8K 299 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 cred 29 8K 635 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 658 pwddesc 95 6K 87097 CC Mem 82 6K 39058 DEVFSP 75 5K 7648 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 72 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 126 4K 88310 lockf 34 4K 154 acpisem 28 4K 28 selfd 55 4K 1160542 hhook 15 4K 17 kcovinfo 52 4K 52 inpcbpolicy 93 3K 42758 terminal 11 3K 11 select 19 3K 158 uidinfo 3 3K 63 crypto 10 3K 1448 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 33 2K 307 sctp_ifa 13 2K 14 osd 86 2K 38310 CAM XPT 22 2K 543 msi 12 2K 12 freework 6 2K 86508 in_multi 6 2K 9 freeblks 5 2K 86258 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 248 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mkdir 6 1K 171472 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 169 pci_link 10 1K 10 cryptodev 8 1K 9870 encap_export_host 12 1K 12 procdesc 5 1K 14 pfil 4 1K 4 cdev 2 1K 2 newdirblk 3 1K 85736 diradd 3 1K 86894 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 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 9 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 sigio 2 1K 35 soname 4 1K 166490 filecaps 5 1K 128 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 530 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 71374 sctp_iter 0 0K 75 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 63 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 6144 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 203 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 73663 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 121 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 186 allocindir 0 0K 0 indirdep 0 0K 232 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 ip6opt 0 0K 277 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 11 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 6 in_mfilter 0 0K 1 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 7 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 86520 namei_tracker 0 0K 16 export_host 0 0K 0 cl_savebuf 0 0K 10 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 1345 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 73 lio 0 0K 2848 acl 0 0K 0 mbuf_tag 0 0K 225 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 79854 ioctlops 0 0K 16501 eventfd 0 0K 545 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 1329 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8535 863 1529243 0 254 38494208 0 tcp_log 416 0 12195 77118 0 254 5073120 0 mbuf 256 9276 1139 5252825 0 254 2666240 0 mbuf_cluster 2048 1270 0 1270 0 254 2600960 0 RADIX NODE 144 17339 688 1538325 0 63 2595888 0 sctp_asoc 2256 758 262 31912 0 254 2301120 0 pbuf 2624 0 762 0 0 2 1999488 0 malloc-2048 2048 774 130 123924 0 8 1851392 0 BUF TRIE 144 187 11601 3325 0 62 1697472 0 malloc-384 384 4169 31 4510 0 30 1612800 0 malloc-128 128 11625 372 98606 0 126 1535616 0 sctp_ep 1208 770 500 123728 0 254 1534160 0 malloc-4096 4096 328 4 498 0 2 1359872 0 UMA Slabs 0 112 11952 30 11952 0 126 1341984 0 vmem btag 56 21707 76 21707 0 254 1219848 0 socket 960 130 886 169355 0 254 975360 0 VM OBJECT 264 3167 163 1854213 0 30 879120 0 tcpcb 1104 82 681 38299 0 254 842352 0 malloc-1024 1024 765 19 31760 0 16 802816 0 malloc-16384 16384 43 5 85819 0 1 786432 0 sctp_raddr 736 758 265 37852 0 254 752928 0 malloc-384 384 670 1220 87275 0 30 725760 0 FFS inode 1160 554 48 87326 0 8 698320 0 256 Bucket 2048 294 34 14579 0 8 671744 0 malloc-8192 8192 10 69 794 0 1 647168 0 malloc-384 384 1530 150 158715 0 30 645120 0 malloc-256 256 269 1846 508067 0 62 541440 0 malloc-256 256 751 1244 94784 0 62 510720 0 malloc-4096 4096 117 7 86881 0 2 507904 0 MAP ENTRY 96 4390 524 4322346 0 126 471744 0 tcp_bbr_map 128 22 3388 357068 0 126 436480 0 ertt_txseginfo 40 1 10503 2528316 0 254 420160 0 THREAD 1808 191 29 105457 0 8 397760 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 595 188 87369 0 31 350784 0 malloc-256 256 1137 228 125962 0 62 349440 0 malloc-65536 65536 4 1 140 0 1 327680 0 mbuf_packet 256 663 607 145528 0 254 325120 0 malloc-64 64 4168 683 92222 0 254 310464 0 malloc-128 128 988 1306 173769 0 126 293632 0 malloc-65536 65536 2 2 91 0 1 262144 0 malloc-16 16 14655 345 16601 0 254 240000 0 malloc-32768 32768 1 6 211 0 1 229376 0 DEVCTL 1024 0 220 154 0 0 225280 0 VMSPACE 2552 72 12 86658 0 4 214368 0 FPU_save_area 832 193 50 117577 0 16 202176 0 malloc-65536 65536 1 2 175 0 1 196608 0 malloc-65536 65536 0 3 38 0 1 196608 0 sctp_chunk 152 665 609 13759 0 254 193648 0 malloc-32 32 5361 561 6636 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-128 128 1220 175 27733 0 126 178560 0 FFS2 dinode 256 554 136 87325 0 62 176640 0 128 Bucket 1024 112 51 19472 0 16 166912 0 malloc-64 64 218 2365 1247804 0 254 165312 0 malloc-32768 32768 1 4 11 0 1 163840 0 S VFS Cache 104 1070 451 90377 0 126 158184 0 PROC 1352 94 20 86695 0 8 154128 0 malloc-1024 1024 121 23 374 0 16 147456 0 malloc-65536 65536 0 2 796 0 1 131072 0 malloc-128 128 801 222 11617 0 126 130944 0 unpcb 256 20 490 2779 0 254 130560 0 clpbuf 2624 0 48 130 0 16 125952 0 filedesc0 1072 95 17 87097 0 8 120064 0 64 Bucket 512 135 97 45368 0 30 118784 0 ksiginfo 112 104 940 13111 0 126 116928 0 malloc-64 64 1357 470 78032 0 254 116928 0 tcp_inpcb 424 82 188 38299 0 30 114480 0 malloc-256 256 246 189 106184 0 62 111360 0 malloc-32768 32768 0 3 120 0 1 98304 0 pipe 744 23 107 3270 0 16 96720 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-64 64 575 748 8395 0 254 84672 0 malloc-128 128 488 163 1792 0 126 83328 0 malloc-8192 8192 6 4 45 0 1 81920 0 malloc-2048 2048 5 35 4435 0 8 81920 0 32 Bucket 256 147 168 23318 0 62 80640 0 sctp_readq 152 0 520 3180 0 254 79040 0 malloc-32 32 1797 597 161101 0 254 76608 0 g_bio 408 0 180 20541 0 30 73440 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 udplite_inpcb 424 0 153 984 0 30 64872 0 ripcb 424 5 148 2167 0 30 64872 0 Files 80 326 474 318915 0 126 64000 0 sctp_stream_msg_out 112 138 402 11282 0 254 60480 0 malloc-384 384 115 35 117 0 30 57600 0 udp_inpcb 424 6 120 1308 0 30 53424 0 malloc-64 64 128 691 94192 0 254 52416 0 malloc-128 128 167 236 1281 0 126 51584 0 malloc-128 128 188 215 324 0 126 51584 0 malloc-128 128 40 363 173012 0 126 51584 0 ttyoutq 256 72 123 160 0 62 49920 0 malloc-256 256 58 137 3762 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 408766 0 16 49152 0 malloc-16384 16384 1 2 3 0 1 49152 0 malloc-8192 8192 4 2 6 0 1 49152 0 malloc-2048 2048 10 14 11 0 8 49152 0 malloc-1024 1024 27 21 340 0 16 49152 0 malloc-1024 1024 6 42 530 0 16 49152 0 malloc-512 512 2 94 6146 0 30 49152 0 tcp_rack_pcb 896 0 54 203 0 16 48384 0 malloc-384 384 45 75 231 0 30 46080 0 pcpu-8 8 5152 480 107709 0 254 45056 0 tcp_bbr_pcb 832 10 44 19323 0 16 44928 0 syncache 168 0 264 5 0 254 44352 0 TURNSTILE 136 221 94 221 0 62 42840 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 5 5 634 0 2 40960 0 malloc-16 16 1641 859 226561 0 254 40000 0 da_ccb 544 0 70 5240 0 16 38080 0 hostcache 64 4 563 4 0 254 36288 0 ertt 72 82 422 38299 0 126 36288 0 PWD 32 51 1083 85715 0 254 36288 0 malloc-64 64 4 563 26428 0 254 36288 0 malloc-64 64 200 367 269 0 254 36288 0 malloc-64 64 18 549 51 0 254 36288 0 16 Bucket 144 81 171 1200 0 62 36288 0 routing nhops 256 27 108 34 0 62 34560 0 malloc-256 256 2 133 10917 0 62 34560 0 malloc-256 256 46 89 50 0 62 34560 0 malloc-256 256 18 117 886 0 62 34560 0 SLEEPQUEUE 88 221 163 221 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-4096 4096 2 6 88517 0 2 32768 0 malloc-2048 2048 3 13 40 0 8 32768 0 malloc-2048 2048 3 13 78 0 8 32768 0 malloc-2048 2048 7 9 11865 0 8 32768 0 malloc-2048 2048 2 14 294 0 8 32768 0 malloc-1024 1024 0 32 303 0 16 32768 0 malloc-1024 1024 1 31 732 0 16 32768 0 malloc-1024 1024 6 26 1537 0 16 32768 0 malloc-512 512 0 64 77 0 30 32768 0 malloc-512 512 11 53 257 0 30 32768 0 malloc-512 512 3 61 170 0 30 32768 0 malloc-512 512 0 64 12 0 30 32768 0 malloc-512 512 10 54 152 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 635984 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 malloc-16 16 1543 457 64121 0 254 32000 0 tcp_rack_map 120 0 264 372 0 126 31680 0 tcp_log_id_node 120 0 264 4 0 126 31680 0 cpuset 104 7 272 654 0 126 29016 0 sctp_laddr 48 1 587 4607 0 254 28224 0 tcp_inpcb ports 32 2 880 19833 0 254 28224 0 malloc-32 32 229 653 43413 0 254 28224 0 malloc-32 32 117 765 86579 0 254 28224 0 4 Bucket 48 6 582 1858 0 254 28224 0 2 Bucket 32 104 778 8613 0 254 28224 0 AIO 208 2 131 1117 0 62 27664 0 malloc-8192 8192 1 2 44 0 1 24576 0 malloc-8192 8192 2 1 3 0 1 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 tcp_log_id_bucket 176 0 138 4 0 62 24288 0 PGRP 88 35 241 75 0 126 24288 0 rl_entry 40 106 500 106 0 254 24240 0 8 Bucket 80 66 234 17610 0 126 24000 0 itimer 352 0 66 19 0 30 23232 0 malloc-384 384 0 60 8 0 30 23040 0 malloc-384 384 43 17 45 0 30 23040 0 malloc-384 384 1 59 39 0 30 23040 0 domainset 40 0 567 520 0 254 22680 0 udpcb 32 6 624 2292 0 254 20160 0 udplite_inpcb ports 32 0 630 63 0 254 20160 0 udp_inpcb ports 32 3 627 307 0 254 20160 0 malloc-32 32 5 625 94551 0 254 20160 0 malloc-32 32 127 503 864 0 254 20160 0 malloc-32 32 56 574 340 0 254 20160 0 malloc-32 32 24 606 1165 0 254 20160 0 cryptop 280 0 70 188 0 30 19600 0 AIOCB 552 0 35 7901 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 2848 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 4 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 0 4 96 0 2 16384 0 malloc-4096 4096 3 1 4 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-512 512 0 32 116 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 2982354 0 254 16032 0 malloc-16 16 482 518 3457 0 254 16000 0 malloc-16 16 75 925 89043 0 254 16000 0 kenv 258 15 45 1049 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-16 16 9 741 174516 0 254 12000 0 malloc-16 16 22 728 135 0 254 12000 0 malloc-16 16 20 730 131 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 287 0 254 2048 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 32 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 1 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 ipq 56 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 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 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 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-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 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