panic: uma_zalloc_debug: called within spinlock or critical section cpuid = 0 time = 1606195141 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00037fd830 vpanic() at vpanic+0x1c7/frame 0xfffffe00037fd890 panic() at panic+0x43/frame 0xfffffe00037fd8f0 uma_zalloc_arg() at uma_zalloc_arg+0x2df/frame 0xfffffe00037fd950 cpuset_modify_domain() at cpuset_modify_domain+0x1d7/frame 0xfffffe00037fd9e0 kern_cpuset_setdomain() at kern_cpuset_setdomain+0x6e3/frame 0xfffffe00037fda80 sys_cpuset_setdomain() at sys_cpuset_setdomain+0x35/frame 0xfffffe00037fdab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00037fdbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00037fdbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x2838ea, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 16328 tid 144635 ] Stopped at kdb_enter+0x67: movq $0,0x1488176(%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 0xfffffe002dcc8000 rdx 0x3ffff rbx 0 rsp 0xfffffe00037fd810 rbp 0xfffffe00037fd830 rsi 0x40001 rdi 0xffffffff810defb6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0025a14810 r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff8196441b r15 0xffffffff8196441b rip 0xffffffff810d3487 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1488176(%rip) db> show proc Process 16328 (syz-executor.1) at 0xfffff80035517000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 13791 at 0xfffff80035906a50 ABI: FreeBSD ELF64 arguments: /root/syz-executor.1 reaper: 0xfffff80004291528 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00258323e0 (map 0xfffffe00258323e0) (map.pmap 0xfffffe00258324a0) (pmap 0xfffffe0025832500) threads: 2 143332 Run CPU 1 syz-executor.1 144635 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 16328 13791 13791 0 R (threaded) syz-executor.1 143332 Run CPU 1 syz-executor.1 144635 Run CPU 0 syz-executor.1 16326 13810 13810 0 R (threaded) syz-executor.0 134900 RunQ syz-executor.0 144624 S sbwait 0xfffff80035a931c4 syz-executor.0 144631 S sbwait 0xfffff80035a9c1c4 syz-executor.0 144634 S sbwait 0xfffff80035909924 syz-executor.0 16324 13790 13790 0 R (threaded) syz-executor.3 125885 RunQ syz-executor.3 144622 S sbwait 0xfffff80035d72924 syz-executor.3 144625 S sbwait 0xfffff80035a93574 syz-executor.3 144628 S sbwait 0xfffff80035a9e924 syz-executor.3 144632 S sbwait 0xfffff800359cacd4 syz-executor.3 16323 13773 13773 0 R (threaded) syz-executor.2 142045 RunQ syz-executor.2 144621 S sbwait 0xfffff80035d8ccd4 syz-executor.2 144626 S sbwait 0xfffff80035740cd4 syz-executor.2 144630 S sbwait 0xfffff800358551c4 syz-executor.2 144633 S sbwait 0xfffff80035ae0924 syz-executor.2 15824 1 15824 65 Ss select 0xfffff8003879b9c0 dhclient 15319 1 15319 0 Ss select 0xfffff80070a750c0 dhclient 15315 1 15315 0 Ss select 0xfffff80070a75840 dhclient 15295 1 15295 65 Ss select 0xfffff80070a756c0 dhclient 14787 1 14787 0 Ss select 0xfffff80070a755c0 dhclient 14782 1 14782 0 Ss select 0xfffff80070a757c0 dhclient 14771 1 14771 65 Ss select 0xfffff80070a75740 dhclient 14294 1 14294 0 Ss select 0xfffff80070a75ac0 dhclient 14291 1 14291 0 Ss select 0xfffff80070a75bc0 dhclient 14280 1 14280 65 Ss select 0xfffff80070a75c40 dhclient 13810 762 13810 0 Ss nanslp 0xffffffff8252ed90 syz-executor.0 13808 1 13808 0 Ss select 0xfffff80070acbc40 dhclient 13791 762 13791 0 Ss nanslp 0xffffffff8252ed90 syz-executor.1 13790 762 13790 0 Ss nanslp 0xffffffff8252ed91 syz-executor.3 13784 1 13784 0 Ss select 0xfffff80070acba40 dhclient 13773 762 13773 0 Rs syz-executor.2 762 760 760 0 S (threaded) syz-fuzzer 100097 S uwait 0xfffff80004afe600 syz-fuzzer 100110 S uwait 0xfffff800350cf500 syz-fuzzer 100111 S uwait 0xfffff80035490b00 syz-fuzzer 100112 S uwait 0xfffff80035490c00 syz-fuzzer 100113 S uwait 0xfffff80035490d00 syz-fuzzer 100114 S uwait 0xfffff80035490e00 syz-fuzzer 100115 S uwait 0xfffff80004a1b380 syz-fuzzer 100116 S uwait 0xfffff80035490f00 syz-fuzzer 100117 S kqread 0xfffff80026e85e00 syz-fuzzer 760 758 760 0 Ss pause 0xfffff80004b050b0 csh 758 682 758 0 Ss select 0xfffff800350cf340 sshd 742 1 742 0 Ss+ ttyin 0xfffff800046a1cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff800049a48b0 getty 740 1 740 0 Ss+ ttyin 0xfffff800049a4cb0 getty 739 1 739 0 Ss+ ttyin 0xfffff8000499c0b0 getty 738 1 738 0 Ss+ ttyin 0xfffff8000499c4b0 getty 737 1 737 0 Ss+ ttyin 0xfffff8000499c8b0 getty 736 1 736 0 Ss+ ttyin 0xfffff8000499ccb0 getty 735 1 735 0 Ss+ ttyin 0xfffff8000493d0b0 getty 734 1 734 0 Ss+ ttyin 0xfffff8000493d4b0 getty 686 1 686 0 Ss nanslp 0xffffffff8252ed90 cron 682 1 682 0 Ss select 0xfffff800350cfec0 sshd 495 1 495 0 Ss select 0xfffff800350cff40 syslogd 424 1 424 0 Ss select 0xfffff80004b673c0 devd 423 1 423 65 Ss select 0xfffff80004b67140 dhclient 338 1 338 0 Ss select 0xfffff80004b671c0 dhclient 335 1 335 0 Ss select 0xfffff80004a33940 dhclient 23 0 0 0 DL vlruwt 0xfffff800049f3528 [vnlru] 22 0 0 0 DL syncer 0xffffffff8261c138 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261b200 [bufdaemon] 100077 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100088 D sdflush 0xfffff800041818e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff826426c8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82636b38 [dom0] 100075 D launds 0xffffffff82636b44 [laundry: dom0] 100076 D umarcl 0xffffffff814defe0 [uma] 18 0 0 0 DL - 0xffffffff82363278 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e15818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82bd0390 [pf purge] 15 0 0 0 DL - 0xffffffff8261a7dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261a7dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261a7dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261a7dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223afc0 [doneq0] 100067 D - 0xffffffff8223ae90 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004189c90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004189c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82634030 [crypto] 14 0 0 0 DL seqstat 0xfffff80004300488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250e620 [g_event] 100026 D - 0xffffffff8250e628 [g_up] 100027 D - 0xffffffff8250e630 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800042b3300 [thr_0] 100019 D - 0xfffff800042b3380 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100020 I [swi1: netisr 0] 100021 I [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004291528 [init] 10 0 0 0 DL audit_w 0xffffffff82634550 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250ebb0 [swapper] 100005 D - 0xfffff800042b8e00 [if_io_tqg_0] 100006 D - 0xfffff800042b8d00 [if_io_tqg_1] 100007 D - 0xfffff800042b8c00 [if_config_tqg_0] 100008 D - 0xfffff800042b8b00 [softirq_0] 100009 D - 0xfffff800042b8a00 [softirq_1] 100010 D - 0xfffff80004183200 [in6m_free taskq] 100012 D - 0xfffff800042bcd00 [kqueue_ctx taskq] 100013 D - 0xfffff800042bcb00 [inm_free taskq] 100016 D - 0xfffff800042bc500 [aiod_kick taskq] 100017 D - 0xfffff800042bc300 [thread taskq] 100024 D - 0xfffff800042cda00 [firmware taskq] 100029 D - 0xfffff800042cd300 [crypto_0] 100030 D - 0xfffff800042cd300 [crypto_1] 100044 D - 0xfffff8000433f300 [vtnet0 rxq 0] 100045 D - 0xfffff8000433f200 [vtnet0 txq 0] 100046 D - 0xfffff8000433f100 [vtnet0 rxq 1] 100047 D - 0xfffff8000433f000 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004486880 [virtio_balloon] 100053 D - 0xfffff800046ade00 [mca taskq] 100055 D - 0xffffffff81d0b230 [deadlkres] 100062 D - 0xfffff800048c2200 [acpi_task_0] 100063 D - 0xfffff800048c2200 [acpi_task_1] 100064 D - 0xfffff800048c2200 [acpi_task_2] 100066 D - 0xfffff8000433fb00 [CAM taskq] db> show all locks Process 16326 (syz-executor.0) thread 0xfffffe0023ba2c00 (144624) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff80035a93168) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 16324 (syz-executor.3) thread 0xfffffe0025824800 (144628) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff80035a9e8c8) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 16323 (syz-executor.2) thread 0xfffffe0023ba4100 (144626) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff80035740c78) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4339K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29217 1704K 29281 kobj 336 1344K 496 newblk 5 1025K 36162 vfscache 3 1025K 3 pcb 243 777K 25196 inodedep 7 515K 24750 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 145 283K 16411 acpica 1674 184K 52503 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 18 137K 29100 pagedep 9 130K 32726 tfo_ccache 1 128K 1 sctp_stro 110 110K 5491 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 97K 471 BPF 46 88K 326 sctp_atcl 224 84K 17412 bus 979 79K 3035 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 ifaddr 154 52K 288 umtx 396 50K 396 kdtrace 220 44K 60965 temp 37 36K 9579 hostcache 1 32K 1 shm 1 32K 41 DEVFS3 124 31K 134 msg 4 30K 4 vmem 3 28K 6 gtaskqueue 18 26K 18 lockf 197 22K 7939 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 sctp_atky 338 15K 23715 lltable 46 15K 674 ether_multi 172 14K 1375 bus-sc 30 14K 1416 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 125 11K 125 in6_multi 89 11K 881 sctp_timw 39 10K 39 GEOM 60 10K 489 rman 82 10K 423 sctp_ifa 76 10K 196 bmsafemap 2 9K 17523 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 12 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 kqueue 65 7K 16549 routetbl 28 7K 871 CAM DEV 3 6K 510 plimit 24 6K 2069 cred 24 6K 763 pf_ifnet 16 6K 440 ufs_dirhash 27 6K 27 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 DEVFSP 78 5K 1214 pf_osfp 42 5K 42 session 35 5K 204 pgrp 35 5K 204 vt 11 5K 11 UMA 254 5K 254 pf_table 2 4K 197 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 1071 evdev 4 4K 4 pwddesc 63 4K 16329 sctp_athm 224 4K 18117 sctp_map 220 4K 10864 selfd 55 4K 214011 hhook 13 4K 13 proc-args 52 3K 2294 terminal 11 3K 11 acpisem 22 3K 22 select 19 3K 1758 uidinfo 3 3K 109 sctp_stri 4 2K 1545 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 140 CAM XPT 22 2K 543 Unitno 27 2K 45 in_multi 6 2K 73 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 26 vnodemarker 2 1K 2168 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 196 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 mkdir 5 1K 28614 inpcbpolicy 20 1K 35021 encap_export_host 12 1K 12 procdesc 5 1K 88 crypto 3 1K 3 sctp_aadr 8 1K 2677 newdirblk 4 1K 14307 diradd 4 1K 16143 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 iov 5 1K 59961 chacha20random 1 1K 1 osd 3 1K 9 vnodes 1 1K 149 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 pf_rule 1 1K 587 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 23050 tcpfunc 2 1K 2 pmchooks 1 1K 1 soname 4 1K 16448 nexusdev 5 1K 5 filecaps 5 1K 379 sctp_vrf 1 1K 1 ip6_msource 1 1K 52 entropy 2 1K 143 vnet 1 1K 1 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 7384 sctp_iter 0 0K 233 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 19 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 214 pf_altq 0 0K 0 pf_temp 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 pvscsi 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 iavf 0 0K 0 ixl 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 USB 0 0K 0 xen_intr 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twsbuf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 52 vm_fictitious 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 CAM CCB 0 0K 171597 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 39982 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1078 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 dirrem 0 0K 15864 freefile 0 0K 15787 freeblks 0 0K 15487 freefrag 0 0K 44 allocindir 0 0K 0 indirdep 0 0K 10884 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 xform 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 230 ip6_moptions 0 0K 66 in6_mfilter 0 0K 153 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 newreno data 0 0K 8 ip_msource 0 0K 33 ip_moptions 0 0K 72 in_mfilter 0 0K 76 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 5 VN POLL 0 0K 4 statfs 0 0K 14418 namei_tracker 0 0K 342 export_host 0 0K 0 cl_savebuf 0 0K 15 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MVS driver 0 0K 0 mbuf_tag 0 0K 2167 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2282 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 sbuf 0 0K 288 mps_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPSSAS 0 0K 0 SWAP 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 sysctltmp 0 0K 1822 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 12 rctl 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 11 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 diroffdiroff 0 0K 0 NEWdirectio 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 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 NFSD srvcache 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 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 aacbuf 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 4097 7778 30231 0 254 48640000 0 mbuf_cluster 2048 9668 0 9668 0 254 19800064 0 tcp_log 416 0 14472 147242 0 254 6020352 0 mbuf 256 4848 8172 1411112 0 254 3333120 0 mbuf_packet 256 8342 1198 185851 0 254 2442240 0 UMA Slabs 0 112 17981 16 17981 0 126 2015664 0 BUF TRIE 144 489 12979 136918 0 62 1939392 0 RADIX NODE 144 11130 1411 823900 0 62 1805904 0 malloc-384 384 4138 52 4541 0 30 1608960 0 malloc-128 128 10742 108 16355 0 126 1388800 0 malloc-4096 4096 336 2 496 0 2 1384448 0 FFS inode 1128 806 27 16782 0 8 939624 0 sctp_asoc 2288 110 195 5432 0 254 697840 0 pbuf 832 0 827 0 0 2 688064 0 256 Bucket 2048 278 44 22968 0 8 659456 0 malloc-2048 2048 107 197 182498 0 8 622592 0 tcp_bbr_map 128 0 4402 285458 0 126 563456 0 socket 944 49 511 51196 0 254 528640 0 sctp_ep 1280 110 301 10900 0 254 526080 0 VM OBJECT 264 1639 86 272689 0 30 455400 0 VNODE 488 843 85 16821 0 30 452864 0 THREAD 1792 156 42 44635 0 9 354816 0 g_bio 408 0 770 684042 0 31 314160 0 malloc-4096 4096 66 7 17391 0 2 299008 0 malloc-32768 32768 2 7 145 0 1 294912 0 malloc-256 256 90 990 36843 0 62 276480 0 sctp_raddr 736 130 244 8174 0 254 275264 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 3 1 11 0 1 262144 0 udplite_inpcb 488 8 512 29720 0 254 253760 0 FFS2 dinode 256 806 139 16782 0 62 241920 0 malloc-32768 32768 0 7 9934 0 1 229376 0 malloc-1024 1024 112 112 5459 0 16 229376 0 DEVCTL 1024 0 208 243 0 0 212992 0 malloc-16384 16384 9 4 14519 0 1 212992 0 malloc-16 16 12442 558 23455 0 254 208000 0 sctp_chunk 152 120 1206 25997 0 254 201552 0 MAP ENTRY 96 1691 367 1049989 0 126 197568 0 malloc-64 64 2802 222 7586 0 254 193536 0 malloc-384 384 278 212 17471 0 30 188160 0 malloc-4096 4096 39 4 220 0 2 176128 0 UMA Zones 768 226 3 226 0 16 175872 0 malloc-32 32 4790 376 54367 0 254 165312 0 S VFS Cache 104 1177 383 18023 0 126 162240 0 malloc-128 128 1157 52 24483 0 126 154752 0 malloc-1024 1024 117 15 204 0 16 135168 0 malloc-65536 65536 0 2 1471 0 1 131072 0 malloc-65536 65536 0 2 274 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-16384 16384 3 5 89 0 1 131072 0 VMSPACE 2544 40 11 16307 0 4 129744 0 vmem btag 56 2176 116 2329 0 254 128352 0 128 Bucket 1024 86 37 5836 0 16 125952 0 ksiginfo 112 66 978 947 0 126 116928 0 PROC 1320 62 19 16328 0 8 106920 0 clpbuf 832 0 128 60500 0 16 106496 0 tcpcb 1048 4 95 3447 0 254 103752 0 malloc-256 256 233 172 84761 0 62 103680 0 64 Bucket 512 117 75 21251 0 30 98304 0 filedesc0 1072 63 21 16329 0 8 90048 0 malloc-256 256 121 224 27008 0 62 88320 0 UMA Kegs 384 212 1 212 0 30 81792 0 tcp_inpcb 488 4 156 3447 0 254 78080 0 malloc-256 256 155 145 46105 0 62 76800 0 malloc-128 128 309 280 16432 0 126 75392 0 malloc-64 64 597 537 232249 0 254 72576 0 malloc-32768 32768 0 2 7 0 1 65536 0 malloc-32768 32768 0 2 112 0 1 65536 0 malloc-8192 8192 6 2 34 0 1 65536 0 malloc-8192 8192 2 6 47 0 1 65536 0 unpcb 256 24 231 4958 0 254 65280 0 malloc-384 384 6 154 24749 0 30 61440 0 malloc-128 128 158 307 47588 0 126 59520 0 32 Bucket 256 70 140 55867 0 62 53760 0 malloc-2048 2048 9 17 647 0 8 53248 0 malloc-64 64 280 539 33390 0 254 52416 0 vnpbuf 832 0 62 1 0 62 51584 0 malloc-128 128 140 263 16457 0 126 51584 0 malloc-384 384 107 13 241 0 30 46080 0 malloc-256 256 25 155 52037 0 62 46080 0 pipe 744 23 37 2019 0 16 44640 0 malloc-64 64 534 159 1615 0 254 44352 0 Files 80 243 307 93178 0 126 44000 0 malloc-384 384 102 8 510 0 30 42240 0 DIRHASH 1024 36 4 36 0 16 40960 0 pcpu-8 8 4612 508 10049 0 254 40960 0 NAMEI 1024 0 36 107174 0 16 36864 0 malloc-4096 4096 4 5 67 0 2 36864 0 malloc-32 32 543 591 17644 0 254 36288 0 16 Bucket 144 108 144 67216 0 62 36288 0 malloc-384 384 27 63 1046 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 5 0 1 32768 0 malloc-16384 16384 0 2 136 0 1 32768 0 malloc-8192 8192 3 1 10 0 1 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 malloc-64 64 329 175 43656 0 254 32256 0 malloc-256 256 50 70 1021 0 62 30720 0 malloc-256 256 75 45 2405 0 62 30720 0 tcp_bbr_pcb 832 0 36 1109 0 16 29952 0 malloc-4096 4096 4 3 17 0 2 28672 0 malloc-2048 2048 5 9 288 0 8 28672 0 malloc-512 512 2 54 2168 0 30 28672 0 TURNSTILE 136 199 11 199 0 62 28560 0 PWD 32 22 860 14408 0 254 28224 0 malloc-64 64 11 430 5462 0 254 28224 0 4 Bucket 48 6 582 14833 0 254 28224 0 KNOTE 160 28 147 140217 0 62 28000 0 8 Bucket 80 67 283 70178 0 126 28000 0 malloc-8192 8192 2 1 91 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 1 5 14425 0 2 24576 0 malloc-2048 2048 5 7 219 0 8 24576 0 malloc-2048 2048 3 9 355 0 8 24576 0 malloc-64 64 150 228 7269 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 146 40 599 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 18 2 18 0 16 20480 0 malloc-512 512 12 28 256 0 30 20480 0 udpcb 32 10 620 30942 0 254 20160 0 malloc-64 64 75 240 1095 0 254 20160 0 2 Bucket 32 93 537 23916 0 254 20160 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 59 16 1979 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 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-1024 1024 6 10 5172 0 16 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 malloc-512 512 4 28 1545 0 30 16384 0 sctp_laddr 48 84 252 7242 0 254 16128 0 vtnet_tx_hdr 24 0 668 814239 0 254 16032 0 malloc-128 128 65 59 6567 0 126 15872 0 udp_inpcb 488 2 30 1222 0 254 15616 0 routing nhops 256 24 36 290 0 62 15360 0 malloc-2048 2048 1 5 1183 0 8 12288 0 malloc-2048 2048 3 3 194 0 8 12288 0 rtentry 176 31 38 290 0 62 12144 0 sctp_stream_msg_out 112 51 57 1346 0 254 12096 0 malloc-16 16 283 467 18963 0 254 12000 0 ripcb 488 6 18 632 0 254 11712 0 cpuset 104 28 65 142 0 126 9672 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-1024 1024 4 4 227 0 16 8192 0 malloc-1024 1024 3 5 42 0 16 8192 0 malloc-512 512 1 15 119 0 30 8192 0 malloc-512 512 2 14 566 0 30 8192 0 malloc-512 512 3 13 110 0 30 8192 0 malloc-512 512 9 7 9 0 30 8192 0 pf tags 104 0 78 14 0 126 8112 0 tcp_log_bucket 176 0 46 10 0 62 8096 0 tcptw 88 0 92 3 0 254 8096 0 rl_entry 40 115 87 120 0 254 8080 0 sctp_asconf_ack 48 0 168 8 0 254 8064 0 syncache 168 0 48 14 0 254 8064 0 malloc-32 32 101 151 7294 0 254 8064 0 malloc-32 32 75 177 4375 0 254 8064 0 malloc-32 32 59 193 1532 0 254 8064 0 malloc-32 32 6 246 584 0 254 8064 0 malloc-32 32 30 222 2654 0 254 8064 0 malloc-16 16 16 484 54 0 254 8000 0 malloc-16 16 30 470 14929 0 254 8000 0 malloc-16 16 183 317 6611 0 254 8000 0 malloc-16 16 8 492 8 0 254 8000 0 malloc-16 16 256 244 333 0 254 8000 0 malloc-16 16 29 471 23645 0 254 8000 0 malloc-128 128 20 42 321 0 126 7936 0 tcp_log_node 120 0 66 10 0 126 7920 0 sctp_readq 152 0 52 504 0 254 7904 0 kenv 258 3 27 1132 0 30 7740 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 136 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 1 7 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 96 2 40 2 0 254 4032 0 malloc-32 32 8 118 177 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 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 296 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 744 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 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 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 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 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 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-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-4096 4096 0 0 0 0 2 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