panic: mq notifiers left cpuid = 0 time = 1752971891 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056cad810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056cad970 vpanic() at vpanic+0x257/frame 0xfffffe0056cadb30 panic() at panic+0xb5/frame 0xfffffe0056cadc00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0056cadc50 exit1() at exit1+0x62b/frame 0xfffffe0056cadcf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0056cadd10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056cadf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056cadf30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1e9a, rsp = 0x821073af8, rbp = 0x821073b00 --- KDB: enter: panic [ thread pid 841 tid 100114 ] Stopped at kdb_enter+0x6e: movq $0,0x25c5997(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827c8f60 .str.27 rsp 0xfffffe0056cad950 rbp 0xfffffe0056cad970 rsi 0 rdi 0xffffffff816135c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00540f1cd0 r12 0xfffffe00540f1780 r13 0xfffffffffffffffe r14 0xffffffff827c8f60 .str.27 r15 0 rip 0xffffffff815fd0fe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c5997(%rip) db> show proc Process 841 (syz-executor) at 0xfffffe00540da060: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe00540f6020 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007810248 (map 0xfffffe0007810248) (map.pmap 0xfffffe00078102e8) (pmap 0xfffffe0007810358) threads: 1 100114 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 841 764 764 0 RE CPU 0 syz-executor 840 839 766 0 S uwait 0xfffffe0057d8f700 syz-executor 839 766 766 0 R (threaded) syz-executor 100145 RunQ syz-executor 100170 Run CPU 1 syz-executor 100173 S uwait 0xfffffe0057d8f200 syz-executor 837 763 763 0 T (threaded) syz-executor 100162 s syz-executor 100163 RunQ syz-executor 836 1 763 0 S uwait 0xfffffe0057d92c00 syz-executor 835 1 766 0 S uwait 0xfffffe00584f1680 syz-executor 832 1 766 0 SV uwait 0xfffffe006df54b80 syz-executor 831 765 765 0 R (threaded) syz-executor 100117 RunQ syz-executor 100148 S kqread 0xfffffe0058614d00 syz-executor 100160 S uwait 0xfffffe0057cfc880 syz-executor 100161 S kqread 0xfffffe0058614d00 syz-executor 100166 S uwait 0xfffffe0057d92700 syz-executor 100172 S uwait 0xfffffe006df53d80 syz-executor 829 1 765 0 S uwait 0xfffffe0057cfc680 syz-executor 828 1 765 0 S uwait 0xfffffe00584f1280 syz-executor 826 0 0 0 DL mdwait 0xfffffe006e4a5000 [md0] 824 0 0 0 DL aiordy 0xfffffe00540f75a0 [aiod4] 823 0 0 0 DL aiordy 0xfffffe00540f7b00 [aiod3] 822 0 0 0 DL aiordy 0xfffffe00540f8060 [aiod2] 821 0 0 0 DL aiordy 0xfffffe00540f85c0 [aiod1] 818 803 818 0 Ss select 0xfffffe0057e012c0 dhclient 815 1 765 0 S uwait 0xfffffe0057cfc480 syz-executor 814 1 765 0 S uwait 0xfffffe006df54700 syz-executor 813 1 813 0 Ss select 0xfffffe0057e035c0 dhclient 803 784 423 65 S select 0xfffffe0058608a40 dhclient 784 423 423 0 S wait 0xfffffe00540a9020 sh 766 762 766 0 R syz-executor 765 762 765 0 R syz-executor 764 762 764 0 R syz-executor 763 762 763 0 S nanslp 0xffffffff83ba3c80 syz-executor 762 760 760 0 S select 0xfffffe0057e034c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540da670 csh 758 681 758 0 Ss select 0xfffffe0057e03540 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0053fdacb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053fd94b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0053fd98b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005861dcb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005861e0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053fd9cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005861e4b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005861e8b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe005861ecb0 getty 737 1 17 0 S+ piperd 0xfffffe00597c09e0 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c80 sleep 735 1 17 0 S+ wait 0xfffffe00540a9580 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c80 cron 681 1 681 0 Ss select 0xfffffe0057e03740 sshd 494 1 494 0 Ss select 0xfffffe0057e037c0 syslogd 423 1 423 0 Ss wait 0xfffffe0054004040 devd 422 1 422 65 Ss select 0xfffffe0057e03c40 dhclient 337 1 337 0 Ss select 0xfffffe0057e03940 dhclient 334 1 334 0 Ss select 0xfffffe0058608940 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1720 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfc60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100091 D sdflush 0xfffffe00596618e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0abc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0c88 [dom0] 100080 D launds 0xffffffff83cf0c94 [laundry: dom0] 100081 D umarcl 0xffffffff81ddf520 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843b29e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff848ed700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec540 [crypto] 100043 D crypto_ 0xfffffe0053ed8730 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ed8780 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c620 [g_event] 100038 D - 0xffffffff83b4c640 [g_up] 100039 D - 0xffffffff83b4c660 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83cecfe0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [swapper] 100005 D - 0xfffffe00083fc000 [softirq_0] 100006 D - 0xfffffe00083fbe00 [softirq_1] 100007 D - 0xfffffe00083fbd00 [if_io_tqg_0] 100008 D - 0xfffffe00083fbc00 [if_io_tqg_1] 100009 D - 0xfffffe00083fbb00 [if_config_tqg_0] 100010 D - 0xfffffe00083fba00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083fb900 [jail_remove taskq] 100012 D - 0xfffffe00083fb800 [bus taskq] 100015 D - 0xfffffe00083fb500 [thread taskq] 100017 D - 0xfffffe00083fb300 [aiod_kick taskq] 100018 D - 0xfffffe00083fb200 [deferred_unmount ta] 100019 D - 0xfffffe00083fb100 [inm_free taskq] 100020 D - 0xfffffe00083fb000 [in6m_free taskq] 100021 D - 0xfffffe00083fae00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083fad00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083fad00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083fad00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083fad00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083fac00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083fac00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083fac00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083fac00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083fab00 [firmware taskq] 100040 D - 0xfffffe00083faa00 [crypto_0] 100041 D - 0xfffffe00083faa00 [crypto_1] 100056 D - 0xfffffe00083fa800 [vtnet0 rxq 0] 100057 D - 0xfffffe00083fa700 [vtnet0 txq 0] 100058 D - 0xfffffe00083fa600 [vtnet0 rxq 1] 100059 D - 0xfffffe00083fa500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057e03c80 [virtio_balloon] 100065 D - 0xffffffff827ce340 [deadlkres] 100069 D - 0xfffffe00593e5300 [acpi_task_0] 100070 D - 0xfffffe00593e5300 [acpi_task_1] 100071 D - 0xfffffe00593e5300 [acpi_task_2] 100073 D - 0xfffffe00083fc100 [mca taskq] 100074 D - 0xfffffe00083fa900 [CAM taskq] 100076 D - 0xfffffe00593e4900 [ipsec_offload] db> show all locks Process 839 (syz-executor) thread 0xfffffe005410a000 (100170) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e545c78) locked @ /syzkaller/managers/main/kernel/sys/kern/link_elf_obj.c:1241 exclusive sx kernel linker (kernel linker) r = 0 (0xffffffff83b506e0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_linker.c:246 Process 837 (syz-executor) thread 0xfffffe0054119000 (100163) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007dd4d88) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007de1148) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e546228) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1243 Process 831 (syz-executor) thread 0xfffffe005410b000 (100117) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540b64f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2813 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 415 5204K 546 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4213 sysctloid 35008 2062K 35083 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 440 1134K 580 vfscache 3 1025K 3 pcb 27 669K 58 inodedep 76 541K 120 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 131 282K 910 filedesc 32 249K 107 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54432 vmem 5 144K 7 tidhash 3 141K 3 pagedep 25 134K 42 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1002 82K 5072 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 17 module 522 66K 522 ddb_capture 1 64K 1 kdtrace 210 41K 1017 umtx 304 38K 304 shm 3 36K 5 BPF 22 36K 22 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 33 21K 1849 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1650 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 68 12K 508 CAM queue 5 11K 1528 rman 82 10K 447 plimit 24 9K 335 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 87 kqueue 72 9K 877 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 taskqueue 69 8K 69 cred 25 7K 193 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 md_disk 18 5K 18 dirrem 18 5K 57 diradd 36 5K 78 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 pwddesc 64 4K 849 evdev 4 4K 4 indirdep 14 4K 80 acpisem 28 4K 28 selfd 48 3K 7625 DEVFSP 46 3K 50 terminal 11 3K 11 session 22 3K 33 proc-args 90 3K 1886 acpidev 20 3K 20 lockf 23 3K 36 uidinfo 4 3K 8 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 mkdir 15 2K 58 ip6ndp 12 2K 13 newdirblk 14 2K 29 Unitno 28 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 30 msi 9 2K 9 netlink 2 2K 71 CC Mem 9 2K 25 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 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 pfil 6 1K 6 isadev 6 1K 8 mount 16 1K 216 pci_link 10 1K 10 osd 14 1K 41 inpcbpolicy 21 1K 188 crypto 4 1K 4 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 3 in6_mfilter 4 1K 6 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 36 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 3 aio 4 1K 4 iov 2 1K 13602 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3326 in_mfilter 2 1K 2 sctp_vrf 1 1K 1 ip6_moptions 2 1K 3 ip_msource 1 1K 1 ip_moptions 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 51 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 10 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 1 sctp_atky 0 0K 1 sctp_atcl 0 0K 1 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 48 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 freefile 0 0K 23 freeblks 0 0K 38 freefrag 0 0K 2 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 ktls_ocf 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 MLX5EEPROM 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 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 5 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 20 fadvise 0 0K 0 VN POLL 0 0K 1 statfs 0 0K 185 namei_tracker 0 0K 0 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 1 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 100 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 316 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 boottrace 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 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 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 diroff 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 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 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mpi3mrbuf 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 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 1076 12898 0 254 38494208 0 mbuf 256 8641 1021 15668 0 254 2473472 0 BUF TRIE 152 309 11495 698 0 62 1794208 0 malloc-384 384 4295 25 4354 0 30 1658880 0 malloc-128 128 12125 120 12790 0 126 1567360 0 tcp_log 416 823 2741 4558 0 254 1482624 0 malloc-4096 4096 333 3 586 0 2 1376256 0 UMA Slabs 0 112 10943 31 10943 0 126 1229088 0 RADIX NODE 152 7450 267 27962 0 62 1172984 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17295 96 17295 0 254 973896 0 malloc-65536 65536 13 1 16 0 1 917504 0 FFS inode 1168 546 28 574 0 8 670432 0 pbuf 2624 0 202 0 0 2 530048 0 socket 1024 36 472 1390 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-4096 4096 83 1 1387 0 2 344064 0 VM OBJECT 248 1222 90 13568 0 62 325376 0 sctp_ep 1152 0 259 1 0 254 298368 0 malloc-16384 16384 16 2 52 0 1 294912 0 THREAD 1860 145 7 174 0 8 282720 0 256 Bucket 2048 131 5 1097 0 8 278528 0 malloc-64 64 4092 255 12482 0 254 278208 0 VNODE 440 583 47 613 0 30 277200 0 malloc-2048 2048 108 12 350 0 8 245760 0 malloc-16 16 14460 290 14587 0 254 236000 0 DEVCTL 1024 23 197 150 0 0 225280 0 malloc-256 256 672 138 1627 0 62 207360 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5384 286 5467 0 254 181440 0 malloc-2048 2048 4 84 1036 0 8 180224 0 malloc-128 128 1249 146 25624 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1171 0 254 165120 0 malloc-32768 32768 0 5 64 0 1 163840 0 MAP ENTRY 96 1525 113 42420 0 126 157248 0 FFS2 dinode 256 546 24 573 0 62 145920 0 FPU_save_area 832 147 15 194 0 16 134784 0 S VFS Cache 104 1009 278 1074 0 126 133848 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-32768 32768 3 1 123 0 1 131072 0 malloc-1024 1024 121 7 295 0 16 131072 0 mbuf_packet 256 2 506 148 0 254 130048 0 ksiginfo 112 55 989 79 0 126 116928 0 malloc-16384 16384 6 1 8 0 1 114688 0 malloc-128 128 677 98 4140 0 126 99200 0 malloc-32768 32768 2 1 13 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 12 0 13 0 1 98304 0 PROC 1376 63 3 841 0 8 90816 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-64 64 790 533 2178 0 254 84672 0 filedesc0 1072 64 13 849 0 8 82544 0 malloc-4096 4096 17 3 22 0 2 81920 0 malloc-8192 8192 7 2 90 0 1 73728 0 g_bio 408 0 180 6019 0 30 73440 0 128 Bucket 1024 44 23 243 0 16 68608 0 malloc-64 64 580 491 1653 0 254 68544 0 md0 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 2 0 1 65536 0 64 Bucket 512 75 53 1692 0 30 65536 0 malloc-256 256 167 88 482 0 62 65280 0 malloc-4096 4096 12 2 23 0 2 57344 0 malloc-128 128 30 373 303 0 126 51584 0 malloc-256 256 142 53 575 0 62 49920 0 32 Bucket 256 61 134 989 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12785 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-4096 4096 10 2 10 0 2 49152 0 malloc-1024 1024 24 24 36 0 16 49152 0 malloc-1024 1024 4 44 512 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4720 400 4876 0 254 40960 0 VMSPACE 584 43 27 821 0 16 40880 0 da_ccb 544 0 70 1604 0 16 38080 0 udp_inpcb 408 9 81 154 0 30 36720 0 malloc-64 64 78 489 14143 0 254 36288 0 malloc-64 64 31 536 51 0 254 36288 0 malloc-64 64 55 512 59 0 254 36288 0 malloc-64 64 39 528 629 0 254 36288 0 malloc-128 128 45 234 133 0 126 35712 0 malloc-128 128 2 277 28 0 126 35712 0 malloc-128 128 136 143 503 0 126 35712 0 malloc-128 128 14 265 14 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 63 27 63 0 30 34560 0 malloc-256 256 36 99 554 0 62 34560 0 malloc-256 256 38 97 132 0 62 34560 0 malloc-256 256 14 121 54 0 62 34560 0 malloc-256 256 67 68 339 0 62 34560 0 malloc-256 256 8 127 9 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 11 5 11 0 8 32768 0 malloc-2048 2048 12 4 59 0 8 32768 0 malloc-2048 2048 1 15 47 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 3 13 5 0 8 32768 0 malloc-1024 1024 3 29 47 0 16 32768 0 malloc-1024 1024 20 12 1028 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 10 54 48 0 30 32768 0 malloc-512 512 8 56 25 0 30 32768 0 malloc-512 512 2 62 50 0 30 32768 0 malloc-512 512 5 59 5 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 37 0 126 31680 0 tcp_inpcb 1304 9 15 25 0 8 31296 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 352 530 3231 0 254 28224 0 malloc-32 32 52 830 475 0 254 28224 0 16 Bucket 144 55 141 350 0 62 28224 0 4 Bucket 48 5 583 6 0 254 28224 0 AIO 208 2 131 4 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 TURNSTILE 136 153 36 153 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 5 1 9 0 2 24576 0 pipe 736 21 12 293 0 16 24288 0 ertt_txseginfo 40 0 606 208 0 254 24240 0 PWD 40 23 583 112 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 195 105 6907 0 126 24000 0 8 Bucket 80 50 250 332 0 126 24000 0 malloc-384 384 6 54 8 0 30 23040 0 malloc-384 384 39 21 66 0 30 23040 0 malloc-384 384 3 57 346 0 30 23040 0 malloc-384 384 24 36 335 0 30 23040 0 ripcb 376 3 57 8 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 SLEEPQUEUE 88 153 103 153 0 126 22528 0 clpbuf 2624 0 8 17 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 9 271 25 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 4 626 34 0 254 20160 0 malloc-32 32 275 355 1130 0 254 20160 0 malloc-32 32 58 572 225 0 254 20160 0 malloc-32 32 4 626 1037 0 254 20160 0 2 Bucket 32 59 571 373 0 254 20160 0 KNOTE 160 4 121 26 0 62 20000 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 AIOCB 552 1 34 4 0 16 19320 0 vmem 1856 2 7 2 0 8 16704 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 0 2 34 0 1 16384 0 malloc-8192 8192 0 2 20 0 1 16384 0 malloc-4096 4096 1 3 189 0 2 16384 0 malloc-2048 2048 1 7 13 0 8 16384 0 malloc-1024 1024 0 16 2 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 rl_entry 48 2 334 2 0 254 16128 0 malloc-16 16 527 473 4781 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1066 0 30 15480 0 udplite_inpcb 408 0 36 1 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 12 366 47 0 254 12096 0 malloc-16 16 14 736 95 0 254 12000 0 malloc-16 16 64 686 25110 0 254 12000 0 malloc-16 16 15 735 19 0 254 12000 0 malloc-16 16 25 725 29 0 254 12000 0 malloc-16 16 3 747 4 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 AIOLIO 272 0 42 1 0 30 11424 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1560 0 254 8016 0 malloc-16 16 8 492 9 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 16 23 19 0 0 3744 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 152 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 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 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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 152 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-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-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl