panic: Thread not suspended cpuid = 1 time = 1654988171 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0099517ad0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0099517c30 vpanic() at vpanic+0x254/frame 0xfffffe0099517d10 panic() at panic+0xb5/frame 0xfffffe0099517de0 thread_unsuspend_one() at thread_unsuspend_one+0x197/frame 0xfffffe0099517e20 thread_suspend_check() at thread_suspend_check+0x38d/frame 0xfffffe0099517eb0 ast() at ast+0xd73/frame 0xfffffe0099517f30 doreti_ast() at doreti_ast+0x1f/frame 0x82ff4ef70 KDB: enter: panic [ thread pid 25222 tid 129194 ] Stopped at kdb_enter+0x6b: movq $0,0x275bd0a(%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 0xfffffe0092c93000 rdx 0x3ffff rbx 0 rsp 0xfffffe0099517c10 rbp 0xfffffe0099517c30 rsi 0x40001 rdi 0xffffffff8172ade8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe008fe40190 r12 0 r13 0xfffffe00998f8020 r14 0xffffffff82b5a9c0 .str.26 r15 0xffffffff82b5a9c0 .str.26 rip 0xffffffff8171a90b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275bd0a(%rip) db> show proc Process 25222 (syz-executor.0) at 0xfffffe009a400548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe0058c3e000 ABI: FreeBSD ELF64 flag: 0x12080080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053de3000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009a3fa3f0 (map 0xfffffe009a3fa3f0) (map.pmap 0xfffffe009a3fa4b0) (pmap 0xfffffe009a3fa518) threads: 2 129083 s syz-executor.0 129194 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 25224 778 778 0 T (threaded) syz-executor.1 129150 s syz-executor.1 129196 Run CPU 0 syz-executor.1 25222 777 777 0 TL (threaded) syz-executor.0 129083 s syz-executor.0 129194 Run CPU 1 syz-executor.0 24968 1 781 0 S uwait 0xfffffe0057878000 syz-executor.2 24961 1 781 0 S uwait 0xfffffe008fe44400 syz-executor.2 24960 1 781 0 S uwait 0xfffffe009986cd00 syz-executor.2 24952 1 781 0 S uwait 0xfffffe005787ad80 syz-executor.2 24833 1 781 0 SV uwait 0xfffffe005787ab80 syz-executor.2 24825 1 781 0 SV uwait 0xfffffe009986be80 syz-executor.2 24816 1 781 0 SV uwait 0xfffffe009986d580 syz-executor.2 21391 1 777 0 S uwait 0xfffffe008fe44500 syz-executor.0 21390 1 777 0 S uwait 0xfffffe005787ac80 syz-executor.0 21386 1 777 0 S uwait 0xfffffe009986d380 syz-executor.0 21383 1 777 0 S uwait 0xfffffe0057877e80 syz-executor.0 21378 1 777 0 S uwait 0xfffffe009986c100 syz-executor.0 6625 1 6625 65 Ss select 0xfffffe00578777c0 dhclient 5863 1 5863 0 Ss select 0xfffffe0057877540 dhclient 5860 1 5860 0 Ss select 0xfffffe0057877840 dhclient 5841 1 5841 65 Ss select 0xfffffe0057877740 dhclient 4891 1 4891 0 Ss select 0xfffffe009986ca40 dhclient 4888 1 4888 0 Ss select 0xfffffe009986c940 dhclient 4865 1 4865 65 Ss select 0xfffffe008fe44040 dhclient 2623 1 2623 0 Ss select 0xfffffe0057877940 dhclient 2616 1 2616 0 Ss select 0xfffffe009986c9c0 dhclient 2588 1 2588 65 Ss select 0xfffffe00578779c0 dhclient 938 0 0 0 DL aiordy 0xfffffe0099862548 [aiod4] 937 0 0 0 DL aiordy 0xfffffe0099862a90 [aiod3] 935 0 0 0 DL aiordy 0xfffffe008fe4e548 [aiod2] 934 0 0 0 DL aiordy 0xfffffe0099863000 [aiod1] 817 1 817 0 Ss select 0xfffffe008fe440c0 dhclient 812 1 812 0 Ss select 0xfffffe00578791c0 dhclient 786 774 786 0 Ss piperd 0xfffffe0092bb0000 syz-executor.3 781 774 781 0 Rs syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e43cc0 syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e43cc1 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100096 S uwait 0xfffffe0057879b00 syz-fuzzer 100112 S uwait 0xfffffe008fe45200 syz-fuzzer 100113 S uwait 0xfffffe008fe45300 syz-fuzzer 100114 S kqread 0xfffffe0053c90400 syz-fuzzer 100115 S uwait 0xfffffe008fe45400 syz-fuzzer 100116 S uwait 0xfffffe008fe44600 syz-fuzzer 100117 S uwait 0xfffffe008fe45500 syz-fuzzer 100118 S uwait 0xfffffe008fe45600 syz-fuzzer 100119 S uwait 0xfffffe008fe44700 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056f990b0 csh 770 688 770 0 Ss select 0xfffffe008fe44cc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057463cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057462cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579b1cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579b20b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579b24b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579b28b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579b2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579b30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579b34b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e43cc1 cron 688 1 688 0 Ss select 0xfffffe00578799c0 sshd 501 1 501 0 Ss select 0xfffffe00578798c0 syslogd 430 1 430 0 Ss select 0xfffffe008fe44f40 devd 429 1 429 65 Ss select 0xfffffe008fe45cc0 dhclient 344 1 344 0 Ss select 0xfffffe008fe44dc0 dhclient 341 1 341 0 Ss select 0xfffffe0057879940 dhclient 17 0 0 0 DL vlruwt 0xfffffe005799e548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f694e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f67b00 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0057948ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9b5c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8f478 [dom0] 100080 D launds 0xffffffff83f8f484 [laundry: dom0] 100081 D umarcl 0xffffffff81e4c3f0 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846c9550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b87420 [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 0xfffffe0056f00c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8aca0 [crypto] 100041 D crypto_ 0xfffffe0053ed8d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ed8d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e192c0 [g_event] 100036 D - 0xffffffff83e192e0 [g_up] 100037 D - 0xffffffff83e19300 [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 0xfffffe0053de3000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19cc0 [swapper] 100005 D - 0xfffffe0053e94100 [if_config_tqg_0] 100006 D - 0xfffffe0053e94000 [softirq_0] 100007 D - 0xfffffe0053e93e00 [softirq_1] 100008 D - 0xfffffe0053e93d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e93c00 [if_io_tqg_1] 100010 D - 0xfffffe000796d600 [inm_free taskq] 100011 D - 0xfffffe000796d400 [linuxkpi_irq_wq] 100012 D - 0xfffffe000796d200 [in6m_free taskq] 100013 D - 0xfffffe000796d000 [deferred_unmount ta] 100014 D - 0xfffffe000796cd00 [thread taskq] 100016 D - 0xfffffe000796c900 [kqueue_ctx taskq] 100017 D - 0xfffffe000796c700 [pci_hp taskq] 100020 D - 0xfffffe000796c100 [aiod_kick taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053f06300 [firmware taskq] 100038 D - 0xfffffe0053f05d00 [crypto_0] 100039 D - 0xfffffe0053f05d00 [crypto_1] 100055 D - 0xfffffe0053f04e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053f04d00 [vtnet0 txq 0] 100057 D - 0xfffffe0053f04c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0053f04b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005730da00 [virtio_balloon] 100066 D - 0xffffffff82b60841 [deadlkres] 100070 D - 0xfffffe000796e200 [mca taskq] 100071 D - 0xfffffe005787e000 [acpi_task_0] 100072 D - 0xfffffe005787e000 [acpi_task_1] 100073 D - 0xfffffe005787e000 [acpi_task_2] 100075 D - 0xfffffe0053f05600 [CAM taskq] db> show all locks Process 25224 (syz-executor.1) thread 0xfffffe00998f5c80 (129196) exclusive sx sapblk (sapblk) r = 0 (0xffffffff83e32060) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3405 Process 25222 (syz-executor.0) thread 0xfffffe00998f8020 (129194) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe009a400670) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_trap.c:368 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 490 newblk 19 1029K 24829 vfscache 3 1025K 3 inodedep 1132 937K 27456 pcb 151 681K 86990 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 162 319K 25319 filedesc 38 297K 48632 dirrem 1121 281K 24356 vmem 3 274K 6 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 freefile 1113 140K 24342 linker 358 134K 418 pagedep 18 133K 25784 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 55 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 sctp_timw 217 55K 217 umtx 396 50K 396 kdtrace 236 46K 54422 temp 35 34K 2619 sctp_atcl 86 33K 54598 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 371 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_stro 22 22K 10098 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 45 14K 103 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 ksem 10 12K 7838 eventhandler 136 12K 136 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 25797 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 41 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 kqueue 73 7K 25320 taskqueue 63 7K 63 cred 26 7K 343 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 470 ufs_dirhash 24 5K 24 UMA 272 5K 272 pwddesc 71 5K 25621 session 35 5K 74 pf_ifnet 10 5K 19 DEVFSP 68 5K 1556 vt 11 5K 11 sctp_atky 108 5K 66596 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 102 4K 26541 lockf 33 4K 67 acpisem 28 4K 28 selfd 55 4K 342777 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 84 uidinfo 3 3K 14 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 51 sctp_ifa 13 2K 14 newdirblk 13 2K 24315 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 sctp_athm 86 2K 55770 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 freework 5 2K 24316 softdep 1 1K 1 mkdir 8 1K 48630 freeblks 4 1K 24315 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8682 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 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 sctp_map 44 1K 20196 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 14 diradd 4 1K 24397 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 6818 osd 8 1K 5756 pf_osfp 4 1K 4 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 5745 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 sigio 3 1K 4 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 2198 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 soname 4 1K 35760 filecaps 5 1K 102 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 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 30986 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_aadr 0 0K 1 sctp_stri 0 0K 2332 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 1645 filemon 0 0K 54 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 19759 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3899 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 10 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 525 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 53 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 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 70 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 24680 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 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 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 12 lio 0 0K 15 acl 0 0K 0 mbuf_tag 0 0K 128 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 24968 ioctlops 0 0K 838 eventfd 0 0K 100 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 880 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 8325 1073 1528426 0 254 38494208 0 mbuf 256 8897 766 2548255 0 254 2473728 0 RADIX NODE 144 16353 414 544507 0 63 2414448 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 182 11606 24008 0 62 1697472 0 malloc-4096 4096 399 5 25727 0 2 1654784 0 malloc-384 384 4117 53 4117 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11603 394 68636 0 126 1535616 0 UMA Slabs 0 112 11182 8 11182 0 126 1253280 0 sctp_ep 1208 64 956 43334 0 254 1232160 0 sctp_asoc 2256 22 488 10098 0 254 1150560 0 malloc-384 384 1189 1661 27594 0 30 1094400 0 vmem btag 56 18914 61 18914 0 254 1062600 0 malloc-2048 2048 65 375 43337 0 8 901120 0 malloc-256 256 1227 1758 49596 0 62 764160 0 socket 960 86 678 51587 0 254 733440 0 malloc-256 256 50 2815 46548 0 62 733440 0 VM OBJECT 264 2461 134 545285 0 31 685080 0 FFS inode 1160 527 33 24869 0 8 649600 0 tcpcb 1104 4 507 5745 0 254 564144 0 malloc-128 128 2399 1786 79775 0 126 535680 0 256 Bucket 2048 224 18 5710 0 8 495616 0 malloc-16384 16384 22 6 24492 0 1 458752 0 tcp_bbr_map 128 0 3286 47645 0 126 420608 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 22 495 10193 0 254 380512 0 THREAD 1808 164 34 29196 0 8 357984 0 MAP ENTRY 96 3309 345 1299033 0 126 350784 0 ertt_txseginfo 40 1 8685 116367 0 254 347440 0 malloc-8192 8192 4 35 58 0 1 319488 0 malloc-64 64 4223 628 55464 0 254 310464 0 VNODE 448 568 98 24912 0 30 298368 0 malloc-1024 1024 30 258 10654 0 16 294912 0 malloc-65536 65536 0 4 398 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-384 384 86 574 54598 0 30 253440 0 malloc-16 16 14703 297 61212 0 254 240000 0 DEVCTL 1024 0 220 154 0 0 225280 0 tcp_log 416 0 513 17 0 254 213408 0 mbuf_packet 256 93 669 40309 0 254 195072 0 malloc-32 32 5407 515 15236 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 FPU_save_area 832 166 50 36661 0 16 179712 0 FFS2 dinode 256 527 163 24869 0 62 176640 0 malloc-256 256 305 385 43899 0 62 176640 0 128 Bucket 1024 113 50 6719 0 16 166912 0 malloc-32768 32768 0 5 120 0 1 163840 0 malloc-128 128 1183 88 2399 0 126 162688 0 S VFS Cache 104 1035 486 26516 0 126 158184 0 VMSPACE 2552 50 10 25202 0 4 153120 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 71 0 1 131072 0 malloc-1024 1024 114 14 131 0 16 131072 0 unpcb 256 20 490 1392 0 254 130560 0 PROC 1352 70 20 25224 0 8 121680 0 64 Bucket 512 163 69 11614 0 30 118784 0 ksiginfo 112 77 967 7666 0 126 116928 0 malloc-4096 4096 23 5 571 0 2 114688 0 filedesc0 1072 71 20 25621 0 8 97552 0 malloc-256 256 209 166 36911 0 62 96000 0 UMA Kegs 384 230 3 230 0 30 89472 0 pipe 744 23 92 1875 0 16 85560 0 clpbuf 2624 0 32 17 0 16 83968 0 malloc-128 128 299 352 4344 0 126 83328 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-8192 8192 4 6 212 0 1 81920 0 32 Bucket 256 152 163 9961 0 62 80640 0 sctp_chunk 152 31 489 2538 0 254 79040 0 malloc-4096 4096 14 4 24704 0 2 73728 0 g_bio 408 0 180 158865 0 30 73440 0 malloc-64 64 517 554 18290 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 8 24 651 0 8 65536 0 malloc-2048 2048 9 23 902 0 8 65536 0 malloc-256 256 155 100 175 0 62 65280 0 malloc-256 256 75 180 26699 0 62 65280 0 tcp_inpcb 424 4 149 5745 0 30 64872 0 ripcb 424 5 148 449 0 30 64872 0 sctp_stream_msg_out 112 57 483 1856 0 254 60480 0 malloc-8192 8192 5 2 388 0 1 57344 0 udp_inpcb 424 6 120 512 0 30 53424 0 sctp_laddr 48 44 1048 9683 0 254 52416 0 malloc-64 64 225 594 373874 0 254 52416 0 malloc-64 64 487 332 758 0 254 52416 0 Files 80 266 384 107626 0 126 52000 0 malloc-128 128 100 303 24536 0 126 51584 0 malloc-256 256 36 159 25021 0 62 49920 0 malloc-256 256 62 133 24523 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 120866 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-384 384 111 9 146 0 30 46080 0 tcp_bbr_pcb 832 0 54 2747 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 3 2 6 0 1 40960 0 malloc-4096 4096 3 7 92 0 2 40960 0 malloc-4096 4096 9 1 9 0 2 40960 0 pcpu-8 8 4705 415 4882 0 254 40960 0 sctp_readq 152 0 260 1291 0 254 39520 0 udplite_inpcb 424 0 90 112 0 30 38160 0 da_ccb 544 0 70 39821 0 16 38080 0 malloc-64 64 27 540 66 0 254 36288 0 malloc-64 64 134 433 1622 0 254 36288 0 malloc-64 64 136 431 198 0 254 36288 0 malloc-64 64 27 540 14410 0 254 36288 0 malloc-32 32 111 1023 55334 0 254 36288 0 16 Bucket 144 85 167 1136 0 62 36288 0 malloc-128 128 74 205 138 0 126 35712 0 malloc-128 128 9 270 120 0 126 35712 0 malloc-128 128 10 269 399 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 394 0 30 34560 0 TURNSTILE 136 199 53 199 0 62 34272 0 SLEEPQUEUE 88 199 185 199 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 1 15 618 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 2 14 26 0 8 32768 0 malloc-2048 2048 5 11 201 0 8 32768 0 malloc-1024 1024 0 32 11 0 16 32768 0 malloc-1024 1024 10 22 1408 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 8 24 1383 0 16 32768 0 malloc-1024 1024 8 24 9 0 16 32768 0 malloc-1024 1024 9 23 13 0 16 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 2 62 186 0 30 32768 0 malloc-512 512 2 62 8683 0 30 32768 0 malloc-512 512 12 52 15 0 30 32768 0 malloc-512 512 0 64 2333 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 tcp_rack_pcb 896 0 36 1645 0 16 32256 0 KNOTE 160 28 172 205627 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 2637 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 tcp_inpcb ports 32 2 880 3648 0 254 28224 0 PWD 32 29 853 24392 0 254 28224 0 malloc-32 32 152 730 24692 0 254 28224 0 malloc-32 32 291 591 22276 0 254 28224 0 4 Bucket 48 6 582 545 0 254 28224 0 malloc-8192 8192 2 1 4 0 1 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 74 0 126 24288 0 rl_entry 40 70 536 70 0 254 24240 0 8 Bucket 80 91 209 5771 0 126 24000 0 malloc-384 384 27 33 27 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 624 0 254 20160 0 udplite_inpcb ports 32 0 630 25 0 254 20160 0 udp_inpcb ports 32 3 627 60 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 4 276 5745 0 126 20160 0 malloc-32 32 47 583 77 0 254 20160 0 malloc-32 32 125 505 321 0 254 20160 0 2 Bucket 32 80 550 2746 0 254 20160 0 malloc-16 16 374 876 20742 0 254 20000 0 malloc-16 16 97 1153 55831 0 254 20000 0 AIOCB 552 0 35 1188 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 15 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 2 2 7 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 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 782621 0 254 16032 0 AIO 208 0 76 740 0 62 15808 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 malloc-32 32 40 338 737 0 254 12096 0 malloc-16 16 23 727 5805 0 254 12000 0 malloc-16 16 18 732 23 0 254 12000 0 malloc-16 16 185 565 3103 0 254 12000 0 malloc-16 16 31 719 47449 0 254 12000 0 itimer 352 0 33 3 0 30 11616 0 malloc-384 384 2 28 3 0 30 11520 0 malloc-4096 4096 0 2 5 0 2 8192 0 malloc-16 16 1 499 1 0 254 8000 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 1 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 0 254 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 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 ipq 56 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 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 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 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-32 32 0 0 0 0 254 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