panic: mq notifiers left cpuid = 0 time = 1726057168 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056fa1810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056fa1970 vpanic() at vpanic+0x280/frame 0xfffffe0056fa1b30 panic() at panic+0xb5/frame 0xfffffe0056fa1c00 mq_proc_exit() at mq_proc_exit+0x22f/frame 0xfffffe0056fa1c50 exit1() at exit1+0x621/frame 0xfffffe0056fa1cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0056fa1d10 amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0056fa1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056fa1f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x39c3da, rsp = 0x820c00b08, rbp = 0x820c00b10 --- KDB: enter: panic [ thread pid 1103 tid 100540 ] Stopped at kdb_enter+0x6e: movq $0,0x23e2e77(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff8271df40 .str.27 rsp 0xfffffe0056fa1950 rbp 0xfffffe0056fa1970 rsi 0 rdi 0xffffffff815cf449 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe005b74ac60 r12 0xfffffe005b6f6740 r13 0xfffffffffffffffe r14 0xffffffff8271df40 .str.27 r15 0 rip 0xffffffff815bb19e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e2e77(%rip) db> show proc Process 1103 (syz-executor) at 0xfffffe005b738ac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe005b6d1000 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007a07040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005b709268 (map 0xfffffe005b709268) (map.pmap 0xfffffe005b709328) (pmap 0xfffffe005b709398) threads: 1 100540 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1103 766 766 0 RE CPU 0 syz-executor 1096 767 767 0 S (threaded) syz-executor 100596 S nanslp 0xffffffff8397f3c0 syz-executor 100606 S connec 0xfffffe0059adbcda syz-executor 100608 S select 0xfffffe0058478940 syz-executor 100610 S uwait 0xfffffe00586f7c00 syz-executor 1091 1090 764 0 SV uwait 0xfffffe005422b680 syz-executor 1090 1 764 0 DV ppwait 0xfffffe005b745a60 syz-executor 1074 1073 764 0 SV uwait 0xfffffe00586f7a00 syz-executor 1073 1 764 0 DV ppwait 0xfffffe005b746520 syz-executor 1071 1 766 0 SV select 0xfffffe0058478740 syz-executor 1067 1 764 0 S uwait 0xfffffe00586f8080 syz-executor 1065 1 764 0 S uwait 0xfffffe00757d2c00 syz-executor 1062 1 765 0 S uwait 0xfffffe00586f8180 syz-executor 1058 1 767 0 S uwait 0xfffffe00586f8380 syz-executor 1052 1 767 0 S uwait 0xfffffe00757d2a00 syz-executor 1047 1046 765 0 SV uwait 0xfffffe005847f600 syz-executor 1046 1 765 0 DV ppwait 0xfffffe0007be6fe0 syz-executor 1041 1 764 0 S uwait 0xfffffe00586f8880 syz-executor 1031 1 766 0 S uwait 0xfffffe00757d2b00 syz-executor 1029 1028 767 0 SV uwait 0xfffffe005422b480 syz-executor 1028 1 767 0 DV ppwait 0xfffffe005b725fe0 syz-executor 1015 1 765 0 S uwait 0xfffffe005847f700 syz-executor 1010 1009 767 0 SV uwait 0xfffffe005847d100 syz-executor 1009 1 767 0 DV ppwait 0xfffffe005b726aa0 syz-executor 997 1 764 0 S uwait 0xfffffe00757d3280 syz-executor 990 1 766 0 S uwait 0xfffffe005847db00 syz-executor 989 1 766 0 SV sbwait 0xfffffe0059ad7a0c syz-executor 980 979 765 0 SV uwait 0xfffffe00757d3180 syz-executor 979 1 765 0 DV ppwait 0xfffffe005b724fc0 syz-executor 955 1 765 0 SV uwait 0xfffffe005422bb80 syz-executor 947 946 764 0 SV uwait 0xfffffe005847d300 syz-executor 946 1 764 0 DV ppwait 0xfffffe005b6d3540 syz-executor 920 1 765 0 S uwait 0xfffffe005422b880 syz-executor 911 1 764 0 SV uwait 0xfffffe00586f7f00 syz-executor 908 1 765 0 S uwait 0xfffffe00757d3380 syz-executor 900 899 766 0 SV uwait 0xfffffe00586f9800 syz-executor 899 1 766 0 DV ppwait 0xfffffe005b70efc0 syz-executor 898 897 764 0 SV uwait 0xfffffe00586f8280 syz-executor 897 1 764 0 DV ppwait 0xfffffe005b70fa80 syz-executor 876 1 764 0 S uwait 0xfffffe005847d800 syz-executor 875 1 764 0 S uwait 0xfffffe00586f8780 syz-executor 872 1 764 0 SV sigwait 0xfffffe005b6d4110 syz-executor 839 827 839 0 Ss select 0xfffffe0058710040 dhclient 836 1 765 0 S uwait 0xfffffe005847dd00 syz-executor 832 1 832 0 Ss select 0xfffffe005870fac0 dhclient 827 818 424 65 S select 0xfffffe0058711140 dhclient 818 424 424 0 S wait 0xfffffe005b6f0580 sh 804 0 0 0 DL aiordy 0xfffffe005b6f0ae0 [aiod4] 803 0 0 0 DL aiordy 0xfffffe005b6f1040 [aiod3] 802 0 0 0 DL aiordy 0xfffffe005b6abb00 [aiod2] 801 0 0 0 DL aiordy 0xfffffe005b6f15a0 [aiod1] 767 763 767 0 S nanslp 0xffffffff8397f3c1 syz-executor 766 763 766 0 S nanslp 0xffffffff8397f3c0 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R CPU 1 syz-executor 763 761 761 0 S select 0xfffffe005847aec0 syz-executor 761 759 761 0 Ss pause 0xfffffe0007be7650 csh 759 682 759 0 Ss select 0xfffffe005847adc0 sshd 748 1 748 0 Ts+ getty 747 1 747 0 Ts+ getty 746 1 746 0 Ts+ getty 745 1 745 0 Ts+ getty 744 1 744 0 Ts+ getty 743 1 743 0 Ts+ getty 742 1 742 0 Ts+ getty 741 1 741 0 Ts+ getty 740 1 740 0 Ts+ getty 738 1 18 0 S+ piperd 0xfffffe0059a15110 logger 737 736 18 0 S+ nanslp 0xffffffff8397f3c0 sleep 736 1 18 0 S+ wait 0xfffffe0007be6020 sh 686 1 686 0 Ss nanslp 0xffffffff8397f3c0 cron 682 1 682 0 Ss select 0xfffffe005847b040 sshd 495 1 495 0 Ss select 0xfffffe005847b340 syslogd 424 1 424 0 Ss wait 0xfffffe005b6aa020 devd 423 1 423 65 Ss select 0xfffffe00587109c0 dhclient 338 1 338 0 Ss piperd 0xfffffe0059a156c0 dhclient 335 1 335 0 Ss select 0xfffffe00587106c0 dhclient 17 0 0 0 DL syncer 0xffffffff83a9cbe0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a27060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100081 D psleep 0xffffffff83a9b1a0 [bufdaemon] 100084 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00580114e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83ae68a0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff83acc838 [dom0] 100082 D launds 0xffffffff83acc844 [laundry: dom0] 100083 D umarcl 0xffffffff81d6d430 [uma] 7 0 0 0 DL - 0xffffffff836fcb70 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8460e9d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff842bfa00 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836c7340 [doneq0] 100046 D - 0xffffffff836c72c0 [async] 100077 D - 0xffffffff836c7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ac8020 [crypto] 100043 D crypto_ 0xfffffe0057f74030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057f74080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f6488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83927d40 [g_event] 100037 D - 0xffffffff83927d60 [g_up] 100038 D - 0xffffffff83927d80 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 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 [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83ac8a80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c18ff0 [swapper] 100005 D - 0xfffffe00085fba00 [softirq_0] 100006 D - 0xfffffe00085fb800 [softirq_1] 100007 D - 0xfffffe00085fb600 [if_io_tqg_0] 100008 D - 0xfffffe00085fb400 [if_io_tqg_1] 100009 D - 0xfffffe00085fb200 [if_config_tqg_0] 100010 D - 0xfffffe00085fb000 [pci_hp taskq] 100011 D - 0xfffffe00085fad00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085fa700 [thread taskq] 100016 D - 0xfffffe00085fa300 [aiod_kick taskq] 100017 D - 0xfffffe00085fa100 [deferred_unmount ta] 100018 D - 0xfffffe00085f9e00 [inm_free taskq] 100019 D - 0xfffffe00085f9c00 [in6m_free taskq] 100020 D - 0xfffffe00085f9a00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9800 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9800 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9800 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9800 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00085f8400 [firmware taskq] 100040 D - 0xfffffe0057f78300 [crypto_0] 100041 D - 0xfffffe0057f78300 [crypto_1] 100056 D - 0xfffffe00085fc300 [vtnet0 rxq 0] 100057 D - 0xfffffe00085fc200 [vtnet0 txq 0] 100058 D - 0xfffffe005836c500 [vtnet0 rxq 1] 100059 D - 0xfffffe005836c400 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0058350600 [virtio_balloon] 100067 D - 0xffffffff82723180 [deadlkres] 100071 D - 0xfffffe00586fe300 [acpi_task_0] 100072 D - 0xfffffe00586fe300 [acpi_task_1] 100073 D - 0xfffffe00586fe300 [acpi_task_2] 100075 D - 0xfffffe00085fc100 [mca taskq] 100076 D - 0xfffffe0057f77b00 [CAM taskq] 100078 D - 0xfffffe0057f78700 [ipsec_offload] db> show all locks Process 989 (syz-executor) thread 0xfffffe005b704740 (100373) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059ad79c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4793 Process 764 (syz-executor) thread 0xfffffe005b6a3740 (100105) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007799740) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:5917 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005b73cad0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8104 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005b688398) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8103 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005b73ca00) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005b6882c8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe005b6818c8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:975 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 399 5521K 554 tcp_hpts 7 4801K 7 sctp_stro 31 4645K 168 devbuf 4192 4324K 4217 sysctloid 35030 2064K 35101 vtbuf 24 1968K 46 kobj 329 1316K 493 newblk 23 1030K 1524 vfscache 3 1025K 3 pcb 223 892K 1500 filedesc 86 682K 611 inodedep 30 523K 512 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 203 410K 1218 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 16815 acpica 1674 184K 61482 vmem 5 144K 6 tidhash 3 141K 3 pagedep 25 134K 305 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 995 82K 5165 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 519 65K 520 ddb_capture 1 64K 1 sctp_atcl 132 50K 898 kdtrace 263 49K 1724 umtx 384 48K 384 temp 37 39K 1985 BPF 22 36K 28 filemon 4 32K 20 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 routetbl 138 19K 434 ifaddr 67 19K 69 LRO 18 19K 18 lltable 53 17K 54 ufs_mount 4 17K 5 tcp_fsb_rack 8 17K 70 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 ksem 8 11K 100 GEOM 61 11K 477 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 454 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 shmfd 1 8K 21 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 66 7K 69 cred 27 7K 220 kqueue 95 7K 1353 sctp_atky 163 7K 1082 sglist 6 7K 6 plimit 24 6K 343 CAM DEV 3 6K 510 pwddesc 91 6K 1119 pfs_nodes 22 6K 22 pf_ifnet 14 6K 25 DEVFSP 77 5K 147 ufs_dirhash 24 5K 27 UMA 269 5K 269 vt 11 5K 11 pf_table 2 4K 6 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 kcovinfo 52 4K 52 proc-args 118 4K 2168 selfd 47 3K 18269 crypto 6 3K 30 CC Mem 12 3K 261 terminal 11 3K 11 session 22 3K 41 newdirblk 20 3K 290 uidinfo 4 3K 43 hhook 8 3K 10 clone 9 3K 9 lockf 20 3K 81 sctp_athm 132 3K 915 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 32 2K 267 sctp_ifa 13 2K 14 select 13 2K 61 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 pfil 14 2K 14 tun 4 2K 4 toponodes 6 2K 6 netlink 3 2K 33 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tcp_pcm_rack 4 1K 35 sctp_stri 2 1K 32 softdep 1 1K 1 dirrem 4 1K 402 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 26 NFSD session 1 1K 1 sctp_map 62 1K 334 cryptodev 15 1K 144 CAM periph 4 1K 271 inpcbpolicy 26 1K 523 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 isadev 6 1K 6 mount 16 1K 199 pci_link 10 1K 10 mkdir 5 1K 580 encap_export_host 12 1K 12 ip6opt 3 1K 7 osd 17 1K 272 freework 3 1K 469 diradd 4 1K 418 freefile 4 1K 357 freeblks 2 1K 315 cdev 2 1K 2 lkpikmalloc 8 1K 9 pf_osfp 4 1K 4 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 filedesc_to_leader 4 1K 7 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 pf_rule 1 1K 9 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 20 aio 4 1K 4 soname 5 1K 4155 pmchooks 1 1K 1 filecaps 5 1K 73 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 14946 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 374 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 292 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 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 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 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 147 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 11 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 172 allocindir 0 0K 0 indirdep 0 0K 120 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 1 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 21 fadvise 0 0K 2 statfs 0 0K 192 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 70 lio 0 0K 29 acl 0 0K 0 mbuf_tag 0 0K 1 ktls 0 0K 4 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 263 eventfd 0 0K 2 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 302 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 666 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 2 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 72 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 5 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 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 md_sectors 0 0K 0 md_disk 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 404 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8777 621 21015 0 254 38494208 0 mbuf 256 9294 623 48578 0 254 2538752 0 BUF TRIE 144 325 11463 1125 0 62 1697472 0 malloc-384 384 4174 56 4182 0 30 1624320 0 malloc-128 128 11820 301 12264 0 126 1551488 0 malloc-4096 4096 339 3 512 0 2 1400832 0 UMA Slabs 0 112 11089 29 11089 0 126 1245216 0 sctp_asoc 2256 31 479 167 0 254 1150560 0 RADIX NODE 144 7573 206 35944 0 62 1120176 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16701 42 16701 0 254 937608 0 malloc-65536 65536 12 1 16 0 1 851968 0 malloc-16384 16384 42 6 463 0 1 786432 0 FFS inode 1168 549 32 906 0 8 678608 0 sctp_ep 1152 99 412 713 0 254 588672 0 socket 1024 118 390 2457 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-4096 4096 101 5 1916 0 2 434176 0 VM OBJECT 264 1511 49 16659 0 30 411840 0 256 Bucket 2048 193 7 1174 0 8 409600 0 sctp_raddr 736 31 486 192 0 254 380512 0 THREAD 1824 169 23 617 0 8 350208 0 ertt_txseginfo 40 6 7670 16898 0 254 307040 0 VNODE 440 588 105 947 0 30 304920 0 malloc-64 64 4375 224 5680 0 254 294336 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 107 21 739 0 8 262144 0 malloc-2048 2048 112 8 185 0 8 245760 0 MAP ENTRY 96 2317 203 56173 0 126 241920 0 malloc-16 16 14676 324 17678 0 254 240000 0 malloc-256 256 446 484 4870 0 62 238080 0 malloc-32768 32768 6 1 126 0 1 229376 0 DEVCTL 1024 18 202 148 0 0 225280 0 tcp_log 416 0 513 143 0 254 213408 0 malloc-128 128 1248 271 29334 0 126 194432 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5405 265 6512 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 FPU_save_area 832 171 27 861 0 16 164736 0 malloc-32768 32768 0 5 69 0 1 163840 0 FFS2 dinode 256 549 81 906 0 62 161280 0 PROC 1376 92 18 1105 0 8 151360 0 malloc-1024 1024 126 18 143 0 16 147456 0 tcp_bbr_map 128 3 1144 1784 0 126 146816 0 S VFS Cache 104 1005 399 1425 0 126 146016 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 0 2 68 0 1 131072 0 unpcb 256 12 498 1194 0 254 130560 0 mbuf_packet 256 127 381 3728 0 254 130048 0 ksiginfo 112 87 957 154 0 126 116928 0 malloc-2048 2048 3 53 1164 0 8 114688 0 filedesc0 1072 91 14 1119 0 8 112560 0 malloc-128 128 550 225 4306 0 126 99200 0 malloc-32768 32768 2 1 15 0 1 98304 0 tcp_inpcb 1320 12 60 259 0 8 95040 0 malloc-384 384 173 67 941 0 30 92160 0 malloc-8192 8192 9 2 31 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 6860 0 30 85680 0 128 Bucket 1024 61 22 296 0 16 84992 0 malloc-4096 4096 16 4 74 0 2 81920 0 sctp_readq 152 0 520 7 0 254 79040 0 sctp_chunk 152 53 467 92 0 254 79040 0 malloc-64 64 72 999 32677 0 254 68544 0 malloc-64 64 550 521 1748 0 254 68544 0 malloc-128 128 399 128 1033 0 126 67456 0 DIRHASH 1024 35 29 37 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-16384 16384 3 1 4 0 1 65536 0 malloc-8192 8192 6 2 24 0 1 65536 0 malloc-8192 8192 7 1 108 0 1 65536 0 malloc-1024 1024 41 23 172 0 16 65536 0 malloc-256 256 131 124 748 0 62 65280 0 sctp_stream_msg_out 112 8 532 55 0 254 60480 0 malloc-384 384 111 39 443 0 30 57600 0 64 Bucket 512 87 25 1909 0 30 57344 0 udp_inpcb 416 7 119 209 0 30 52416 0 malloc-64 64 341 478 370 0 254 52416 0 Files 80 304 346 9387 0 126 52000 0 VMSPACE 616 72 12 1067 0 16 51744 0 malloc-128 128 111 292 914 0 126 51584 0 malloc-256 256 43 152 1065 0 62 49920 0 malloc-256 256 142 53 778 0 62 49920 0 malloc-256 256 42 153 1109 0 62 49920 0 32 Bucket 256 87 108 1335 0 62 49920 0 NAMEI 1024 0 48 15129 0 16 49152 0 malloc-4096 4096 9 3 17 0 2 49152 0 malloc-1024 1024 10 38 679 0 16 49152 0 malloc-384 384 31 89 514 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4816 304 5084 0 254 40960 0 pipe 728 21 34 316 0 16 40040 0 da_ccb 544 0 70 1825 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 102 465 370 0 254 36288 0 malloc-64 64 101 466 5941 0 254 36288 0 malloc-64 64 115 452 396 0 254 36288 0 malloc-64 64 179 388 1301 0 254 36288 0 tcp_rack_map 128 7 272 3115 0 126 35712 0 malloc-128 128 20 259 550 0 126 35712 0 malloc-128 128 113 166 684 0 126 35712 0 malloc-128 128 80 199 84 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 48 42 65 0 30 34560 0 malloc-256 256 3 132 177 0 62 34560 0 malloc-256 256 48 87 464 0 62 34560 0 malloc-256 256 51 84 103 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 3 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 11 5 14 0 8 32768 0 malloc-2048 2048 5 11 30 0 8 32768 0 malloc-2048 2048 4 12 65 0 8 32768 0 malloc-1024 1024 0 32 3 0 16 32768 0 malloc-1024 1024 11 21 37 0 16 32768 0 malloc-1024 1024 5 27 191 0 16 32768 0 malloc-1024 1024 12 20 17 0 16 32768 0 malloc-1024 1024 1 31 1006 0 16 32768 0 malloc-512 512 0 64 3 0 30 32768 0 malloc-512 512 2 62 165 0 30 32768 0 malloc-512 512 8 56 67 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 tcp_bbr_pcb 896 1 35 75 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 45 0 126 31680 0 clpbuf 2624 0 12 48 0 4 31488 0 sctp_laddr 48 47 541 221 0 254 28224 0 malloc-32 32 279 603 706 0 254 28224 0 16 Bucket 144 64 132 404 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 AIO 208 18 115 42 0 62 27664 0 udplite_inpcb 416 0 63 5 0 30 26208 0 mqnode 416 5 58 5 0 30 26208 0 cpuset 200 10 118 483 0 62 25600 0 malloc-8192 8192 3 0 29 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 PWD 40 42 564 332 0 254 24240 0 tcp_rack_pcb 1152 4 17 35 0 8 24192 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 61 239 481 0 126 24000 0 ripcb 384 7 53 50 0 30 23040 0 malloc-384 384 6 54 9 0 30 23040 0 malloc-384 384 0 60 25 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 domainset 40 0 567 473 0 254 22680 0 udplite_inpcb ports 32 0 630 2 0 254 20160 0 udp_inpcb ports 32 3 627 28 0 254 20160 0 tcp_inpcb ports 32 7 623 86 0 254 20160 0 ertt 72 12 268 259 0 126 20160 0 malloc-32 32 135 495 195 0 254 20160 0 malloc-32 32 267 363 1058 0 254 20160 0 malloc-32 32 54 576 132 0 254 20160 0 malloc-32 32 86 544 3597 0 254 20160 0 malloc-32 32 6 624 1064 0 254 20160 0 2 Bucket 32 59 571 432 0 254 20160 0 KNOTE 160 1 124 190 0 62 20000 0 cryptop 280 0 70 7 0 30 19600 0 AIOCB 552 0 35 21 0 16 19320 0 L VFS Cache 320 0 60 23 0 30 19200 0 AIOLIO 272 0 70 29 0 30 19040 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-2048 2048 2 6 7 0 8 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-512 512 5 27 10 0 30 16384 0 malloc-512 512 6 26 91 0 30 16384 0 malloc-512 512 5 27 9 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 rl_entry 48 2 334 5 0 254 16128 0 vtnet_tx_hdr 24 0 668 15935 0 254 16032 0 pf frags 248 0 64 1 0 62 15872 0 mqueue 248 2 62 2 0 62 15872 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1073 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 pf frag entries 40 0 303 1 0 254 12120 0 malloc-32 32 11 367 7015 0 254 12096 0 malloc-16 16 80 670 1668 0 254 12000 0 malloc-16 16 44 706 465 0 254 12000 0 malloc-16 16 14 736 6633 0 254 12000 0 malloc-16 16 161 589 1279 0 254 12000 0 malloc-16 16 38 712 56 0 254 12000 0 malloc-16 16 278 472 28327 0 254 12000 0 malloc-16 16 89 661 678 0 254 12000 0 itimer 352 0 33 2 0 30 11616 0 Mountpoints 2816 2 2 3 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 22 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 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 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 368 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 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 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 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 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 104 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 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 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-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