panic: Assertion ip->i_mode != 0 failed at /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:10021 cpuid = 0 time = 1753785454 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c597d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c59930 vpanic() at vpanic+0x257/frame 0xfffffe0056c59af0 panic() at panic+0xb5/frame 0xfffffe0056c59bb0 handle_workitem_remove() at handle_workitem_remove+0xd03/frame 0xfffffe0056c59cf0 process_worklist_item() at process_worklist_item+0x525/frame 0xfffffe0056c59e40 softdep_process_worklist() at softdep_process_worklist+0xfd/frame 0xfffffe0056c59e90 softdep_flush() at softdep_flush+0x1a4/frame 0xfffffe0056c59ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c59f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c59f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 14 tid 100093 ] Stopped at kdb_enter+0x6e: movq $0,0x25c45c7(%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 0xffffffff827cb4c0 .str.27 rsp 0xfffffe0056c59910 rbp 0xfffffe0056c59930 rsi 0 rdi 0xffffffff81614a99 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x1f r12 0xfffffe00540c2780 r13 0xfffffffffffffffe r14 0xffffffff827cb4c0 .str.27 r15 0 rip 0xffffffff815fe5ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c45c7(%rip) db> show proc Process 14 (bufdaemon) at 0xfffffe000780a5c0: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b4d060 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b4d060 reapsubtree: 14 sigparent: 20 vmspace: 0xffffffff83b4e040 (map 0xffffffff83b4e040) (map.pmap 0xffffffff83b4e0e0) (pmap 0xffffffff83b4e150) threads: 3 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 Run CPU 0 [/ worker] db> ps pid ppid pgrp uid state wmesg wchan cmd 1031 763 763 0 R (threaded) syz-executor 100314 RunQ syz-executor 100336 RunQ syz-executor 100337 S uwait 0xfffffe0058257780 syz-executor 1030 1 763 0 S uwait 0xfffffe0058258d00 syz-executor 1029 765 765 0 R (threaded) syz-executor 100310 RunQ syz-executor 100334 RunQ syz-executor 100335 RunQ syz-executor 100338 S uwait 0xfffffe006dde6680 syz-executor 1028 764 764 0 R (threaded) syz-executor 100088 RunQ syz-executor 100331 S uwait 0xfffffe006dde7080 syz-executor 100333 S uwait 0xfffffe006dde6f00 syz-executor 1008 1 765 0 S uwait 0xfffffe0058257e80 syz-executor 1007 1 766 0 S uwait 0xfffffe0058258900 syz-executor 1003 1 765 0 S uwait 0xfffffe00584ebe00 syz-executor 1000 0 0 0 DL mdwait 0xfffffe006b72e000 [md0] 996 986 996 0 Ss select 0xfffffe00593ea8c0 dhclient 991 1 991 0 Ss select 0xfffffe00593eb4c0 dhclient 986 977 423 65 S select 0xfffffe00593eb0c0 dhclient 980 1 763 0 S uwait 0xfffffe00584ec080 syz-executor 977 423 423 0 S wait 0xfffffe005410f060 sh 959 1 766 0 T syz-executor 940 1 764 0 T uwait 0xfffffe00584ec180 syz-executor 935 1 766 60928 T uwait 0xfffffe00584ebf00 syz-executor 931 1 922 0 T uwait 0xfffffe0058257d80 syz-executor 923 1 921 0 T uwait 0xfffffe00584ecc00 syz-executor 918 1 764 0 T uwait 0xfffffe005825aa80 syz-executor 912 1 764 60928 T uwait 0xfffffe006dde6c00 syz-executor 906 1 764 0 T uwait 0xfffffe006dde6480 syz-executor 898 0 0 0 DL (threaded) [so_splice] 100200 D - 0xfffffe006dde6a00 [thr_0] 100201 D - 0xfffffe006dde6a40 [thr_1] 896 1 766 0 T uwait 0xfffffe0058258a00 syz-executor 894 1 766 0 T uwait 0xfffffe006dde6b00 syz-executor 858 0 0 0 DL (threaded) [KTLS] 100158 D - 0xfffffe0053e1e700 [thr_0] 100159 D - 0xfffffe0053e1e780 [thr_1] 100160 D - 0xffffffff83cb5628 [reclaim_0] 856 1 763 0 T uwait 0xfffffe0058258e00 syz-executor 844 0 0 0 DL - 0xffffffff83cb3e00 [soaiod4] 843 0 0 0 DL - 0xffffffff83cb3e00 [soaiod3] 842 0 0 0 DL - 0xffffffff83cb3e00 [soaiod2] 841 0 0 0 DL - 0xffffffff83cb3e00 [soaiod1] 840 1 763 0 T uwait 0xfffffe00584ebc00 syz-executor 833 0 0 0 DL aiordy 0xfffffe00540a8000 [aiod4] 832 0 0 0 DL aiordy 0xfffffe00540eeae0 [aiod3] 831 0 0 0 DL aiordy 0xfffffe00540ef5a0 [aiod2] 830 0 0 0 DL aiordy 0xfffffe0054004b00 [aiod1] 824 1 816 0 T uwait 0xfffffe00584ebd00 syz-executor 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 0xffffffff83ba3c40 syz-executor 762 760 760 0 S select 0xfffffe0053ffb3c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0054004650 csh 758 681 758 0 Ss select 0xfffffe0057d659c0 sshd 747 1 747 0 Ts+ getty 746 1 746 0 Ts+ ttyin 0xfffffe00585cc4b0 getty 745 1 745 0 Ts+ ttyin 0xfffffe00585cc8b0 getty 744 1 744 0 Ts+ ttyin 0xfffffe00585cccb0 getty 743 1 743 0 Ts+ ttyin 0xfffffe00585cd0b0 getty 742 1 742 0 Ts+ ttyin 0xfffffe00585cd4b0 getty 741 1 741 0 Ts+ ttyin 0xfffffe00585cd8b0 getty 740 1 740 0 Ts+ ttyin 0xfffffe00585cdcb0 getty 739 1 739 0 Ts+ ttyin 0xfffffe00585ce0b0 getty 737 1 17 0 T+ piperd 0xfffffe006b4a9140 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c40 sleep 735 1 17 0 T+ wait 0xfffffe00540d9560 sh 685 1 685 0 Ts nanslp 0xffffffff83ba3c41 cron 681 1 681 0 Ts select 0xfffffe0053ffb4c0 sshd 494 1 494 0 Ts syslogd 423 1 423 0 Ts wait 0xfffffe00540a9020 devd 422 1 422 65 Ts dhclient 337 1 337 0 Ts select 0xfffffe0053ffb8c0 dhclient 334 1 334 0 Ts select 0xfffffe0053ffbcc0 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru] 14 0 0 0 RL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 Run CPU 0 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0acc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d88 [dom0] 100080 D launds 0xffffffff83cf0d94 [laundry: dom0] 100081 D umarcl 0xffffffff81de0e10 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff848519e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff846a2700 [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_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0057d43030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d43080 [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 RL (threaded) [clock] 100031 Run CPU 1 [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 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c3dff0 [swapper] 100005 D - 0xfffffe0007768d00 [softirq_0] 100006 D - 0xfffffe0007768b00 [softirq_1] 100007 D - 0xfffffe0007768900 [if_io_tqg_0] 100008 D - 0xfffffe0007768700 [if_io_tqg_1] 100009 D - 0xfffffe0007768500 [if_config_tqg_0] 100010 D - 0xfffffe00083db100 [kqueue_ctx taskq] 100011 D - 0xfffffe00083db000 [jail_remove taskq] 100012 D - 0xfffffe00083dae00 [bus taskq] 100015 D - 0xfffffe00083da900 [thread taskq] 100017 D - 0xfffffe00083da600 [aiod_kick taskq] 100018 D - 0xfffffe00083da500 [deferred_unmount ta] 100019 D - 0xfffffe00083da400 [inm_free taskq] 100020 D - 0xfffffe00083da300 [in6m_free taskq] 100021 D - 0xfffffe00083da200 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083da100 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083da100 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083da100 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083da100 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083da000 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083da000 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083da000 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083da000 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083d9900 [firmware taskq] 100040 D - 0xfffffe0057d47300 [crypto_0] 100041 D - 0xfffffe0057d47300 [crypto_1] 100056 D - 0xfffffe00083dd200 [vtnet0 rxq 0] 100057 D - 0xfffffe0058145500 [vtnet0 txq 0] 100058 D - 0xfffffe0058145400 [vtnet0 rxq 1] 100059 D - 0xfffffe0058145300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d67400 [virtio_balloon] 100065 D - 0xffffffff827cfba0 [deadlkres] 100069 D - 0xfffffe0057d46e00 [acpi_task_0] 100070 D - 0xfffffe0057d46e00 [acpi_task_1] 100071 D - 0xfffffe0057d46e00 [acpi_task_2] 100073 D - 0xfffffe00083dca00 [mca taskq] 100074 D - 0xfffffe0057d46b00 [CAM taskq] 100076 D - 0xfffffe0057d47000 [ipsec_offload] 100237 D - 0xfffffe006e3ba700 [netlink_socket (PID] 100241 D - 0xfffffe006dfb1a00 [netlink_socket (PID] 100276 D - 0xfffffe005964d800 [netlink_socket (PID] 100293 D - 0xfffffe006e47a300 [netlink_socket (PID] db> show all locks Process 766 (syz-executor) thread 0xfffffe0054107780 (100115) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00776ba750) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3384 Process 14 (bufdaemon) thread 0xfffffe00540c2780 (100093) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077792750) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vfsops.c:1751 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5079K 615 tcp_hpts 7 4801K 7 sctp_stro 2 4616K 2 devbuf 4187 4323K 4213 sysctloid 35221 2075K 35296 vtbuf 24 1968K 46 kobj 330 1320K 505 newblk 10 1027K 1080 vfscache 3 1025K 3 pcb 42 681K 128 inodedep 15 518K 306 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 49 381K 290 subproc 168 350K 1130 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 18359 acpica 1674 184K 54432 vmem 5 144K 6 tidhash 3 141K 3 pagedep 10 131K 141 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 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 524 ddb_capture 1 64K 1 kdtrace 247 47K 1377 umtx 352 44K 352 BPF 23 36K 27 shm 2 34K 5 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 2045 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 137 17K 427 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1650 lltable 45 14K 45 eventhandler 163 14K 163 ether_multi 157 13K 202 ifnet 7 13K 7 kenv 95 12K 95 GEOM 54 12K 457 CAM queue 5 11K 1528 plimit 26 10K 341 rman 82 10K 447 shmfd 4 10K 8 rpc 8 9K 8 in6_multi 66 9K 67 taskqueue 81 9K 87 bmsafemap 2 9K 262 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 kqueue 93 8K 1282 audit_evclass 240 8K 303 cred 29 8K 237 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 79 5K 1041 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 20 UMA 269 5K 269 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 10 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 52 4K 103 mount 23 4K 333 selfd 48 3K 182665 session 23 3K 39 proc-args 99 3K 2123 lockf 26 3K 90 crypto 10 3K 60 terminal 11 3K 11 sctp_atcl 7 3K 25 uidinfo 5 3K 19 acpidev 20 3K 20 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 CC Mem 16 2K 103 netlink 5 2K 79 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 Unitno 26 2K 266 CAM XPT 22 2K 543 in_multi 6 2K 14 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 60 dirrem 5 2K 224 inpcbpolicy 37 2K 381 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 28 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 21 1K 117 ipsec 3 1K 3 sctp_ifn 6 1K 14 diradd 6 1K 242 mld 6 1K 6 in6_mfilter 12 1K 46 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 newdirblk 5 1K 121 freefile 5 1K 181 encap_export_host 12 1K 12 ip6opt 4 1K 17 mkdir 4 1K 242 indirdep 2 1K 58 cdev 2 1K 2 lkpikmalloc 8 1K 9 cryptodev 7 1K 141 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 9 1K 27 ktls 4 1K 35 vnodes 2 1K 6 ktls_ocf 2 1K 10 inotify 1 1K 2 procdesc 2 1K 12 loginclass 4 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 ip6_moptions 7 1K 24 feeder 7 1K 7 ip6_msource 3 1K 13 tcpfunc 3 1K 3 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 soname 5 1K 3457 eventfd 1 1K 1 pmchooks 1 1K 1 filecaps 5 1K 91 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_athm 7 1K 25 sctp_vrf 1 1K 1 sctp_map 4 1K 4 ip_msource 1 1K 11 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 3 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 fadvise 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 257 p1003.1b 1 1K 1 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 7 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_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 tcp_pcm_rack 0 0K 3 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 6 mqdata 0 0K 0 filemon 0 0K 2 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 79 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 14 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 freeblks 0 0K 141 freefrag 0 0K 70 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 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 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 11 in_mfilter 0 0K 26 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 22 VN POLL 0 0K 1 statfs 0 0K 190 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 30 lio 0 0K 21 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 15008 ioctlops 0 0K 126 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 324 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 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 8 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 md_sectors 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 882 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 16142 0 254 38494208 0 mbuf 256 8726 936 22844 0 254 2473472 0 malloc-64 64 570 28410 184251 0 254 1854720 0 BUF TRIE 152 220 11584 861 0 62 1794208 0 malloc-4096 4096 409 5 1538 0 2 1695744 0 malloc-384 384 4121 49 4467 0 30 1601280 0 tcp_log 416 3644 172 8112 0 254 1587456 0 malloc-128 128 11583 135 11916 0 126 1499904 0 UMA Slabs 0 112 11036 10 11036 0 126 1237152 0 RADIX NODE 152 6845 248 32356 0 62 1078136 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17077 98 17077 0 254 961800 0 FFS inode 1168 548 33 742 0 8 678608 0 malloc-65536 65536 9 1 13 0 1 655360 0 sctp_ep 1152 5 506 23 0 254 588672 0 sctp_asoc 2256 2 253 2 0 254 575280 0 256 Bucket 2048 238 18 1819 0 8 524288 0 socket 1024 67 441 1681 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 194 0 0 2 509056 0 malloc-16384 16384 24 4 143 0 1 458752 0 malloc-65536 65536 4 2 117 0 1 393216 0 VM OBJECT 248 1299 77 15792 0 62 341248 0 THREAD 1860 167 9 338 0 8 327360 0 malloc-2048 2048 106 46 666 0 8 311296 0 malloc-32768 32768 4 5 51 0 1 294912 0 VNODE 440 587 79 783 0 30 293040 0 malloc-64 64 4241 106 6215 0 254 278208 0 malloc-16 16 14541 209 14645 0 254 236000 0 DEVCTL 1024 23 197 150 0 0 225280 0 malloc-256 256 327 543 2541 0 62 222720 0 malloc-32768 32768 3 3 17 0 1 196608 0 sctp_raddr 736 2 262 2 0 254 194304 0 MAP ENTRY 96 1766 250 52057 0 126 193536 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5375 295 5475 0 254 181440 0 malloc-128 128 1227 168 25465 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 19 497 1241 0 254 165120 0 FPU_save_area 832 169 29 444 0 16 164736 0 malloc-1024 1024 125 35 873 0 16 163840 0 FFS2 dinode 256 548 82 740 0 62 161280 0 S VFS Cache 104 1028 376 1271 0 126 146016 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 76 0 1 131072 0 mbuf_packet 256 10 498 308 0 254 130048 0 PROC 1376 78 10 1037 0 8 121088 0 ksiginfo 112 77 967 144 0 126 116928 0 malloc-128 128 521 254 3925 0 126 99200 0 filedesc0 1072 79 12 1041 0 8 97552 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 48 35 256 0 16 84992 0 malloc-128 128 434 217 1062 0 126 83328 0 malloc-8192 8192 7 3 12 0 1 81920 0 malloc-256 256 213 102 1005 0 62 80640 0 sctp_chunk 152 2 518 2 0 254 79040 0 g_bio 408 0 180 6883 0 30 73440 0 malloc-128 128 375 152 1226 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 193 0 1 65536 0 malloc-16384 16384 2 2 6 0 1 65536 0 malloc-8192 8192 4 4 122 0 1 65536 0 malloc-4096 4096 13 3 32 0 2 65536 0 malloc-4096 4096 9 7 71 0 2 65536 0 malloc-2048 2048 9 23 741 0 8 65536 0 malloc-2048 2048 12 20 44 0 8 65536 0 64 Bucket 512 89 39 1929 0 30 65536 0 malloc-384 384 112 38 121 0 30 57600 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 12 2 21 0 2 57344 0 tcp_inpcb 1304 16 26 100 0 8 54768 0 malloc-64 64 675 144 2642 0 254 52416 0 malloc-128 128 155 248 972 0 126 51584 0 udp_inpcb 408 14 112 222 0 30 51408 0 malloc-256 256 95 100 652 0 62 49920 0 malloc-256 256 25 170 512 0 62 49920 0 32 Bucket 256 82 113 414 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 14197 0 16 49152 0 malloc-1024 1024 28 20 41 0 16 49152 0 malloc-384 384 20 100 312 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 clpbuf 2624 0 16 58 0 4 41984 0 pcpu-8 8 4759 361 4943 0 254 40960 0 VMSPACE 584 52 18 1001 0 16 40880 0 pipe 736 24 31 370 0 16 40480 0 da_ccb 544 0 70 1828 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 67 500 14960 0 254 36288 0 malloc-64 64 160 407 274 0 254 36288 0 malloc-64 64 29 538 10451 0 254 36288 0 malloc-64 64 14 553 34 0 254 36288 0 malloc-128 128 74 205 450 0 126 35712 0 malloc-128 128 2 277 13 0 126 35712 0 ktls_session 256 2 133 10 0 62 34560 0 routing nhops 256 28 107 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 58 0 30 34560 0 malloc-256 256 0 135 461 0 62 34560 0 malloc-256 256 18 117 56 0 62 34560 0 malloc-256 256 28 107 49 0 62 34560 0 malloc-256 256 17 118 357 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 ripcb 376 7 83 51 0 30 33840 0 SLEEPQUEUE 88 177 207 177 0 126 33792 0 malloc-16384 16384 1 1 2 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 5 3 567 0 2 32768 0 malloc-4096 4096 3 5 318 0 2 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 6 10 75 0 8 32768 0 malloc-2048 2048 10 6 11 0 8 32768 0 malloc-2048 2048 2 14 62 0 8 32768 0 malloc-1024 1024 10 22 20 0 16 32768 0 malloc-1024 1024 3 29 17 0 16 32768 0 malloc-1024 1024 8 24 21 0 16 32768 0 malloc-1024 1024 0 32 1049 0 16 32768 0 malloc-512 512 4 60 165 0 30 32768 0 malloc-512 512 2 62 26 0 30 32768 0 malloc-512 512 1 63 23 0 30 32768 0 malloc-512 512 2 62 29 0 30 32768 0 malloc-512 512 5 59 75 0 30 32768 0 malloc-512 512 13 51 32 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 238 162 8093 0 126 32000 0 PGRP 120 29 235 47 0 126 31680 0 sctp_laddr 48 8 580 20 0 254 28224 0 rl_entry 48 14 574 16 0 254 28224 0 malloc-32 32 301 581 3243 0 254 28224 0 16 Bucket 144 63 133 293 0 62 28224 0 4 Bucket 48 8 580 14 0 254 28224 0 AIO 208 1 132 28 0 62 27664 0 udplite_inpcb 408 0 63 8 0 30 25704 0 cpuset 200 9 119 10 0 62 25600 0 malloc-8192 8192 1 2 23 0 1 24576 0 malloc-4096 4096 4 2 11 0 2 24576 0 ertt_txseginfo 40 0 606 892 0 254 24240 0 PWD 40 35 571 191 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 8 Bucket 80 53 247 418 0 126 24000 0 itimer 352 0 66 29 0 30 23232 0 malloc-384 384 20 40 22 0 30 23040 0 malloc-384 384 40 20 361 0 30 23040 0 malloc-384 384 9 51 55 0 30 23040 0 malloc-384 384 26 34 46 0 30 23040 0 Mountpoints 2816 2 6 4 0 4 22528 0 ertt 72 16 264 100 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 54 576 283 0 254 20160 0 malloc-32 32 89 541 506 0 254 20160 0 malloc-32 32 185 445 4737 0 254 20160 0 malloc-32 32 27 603 1084 0 254 20160 0 2 Bucket 32 64 566 397 0 254 20160 0 KNOTE 160 3 122 103 0 62 20000 0 tcp_bbr_map 128 0 155 4 0 126 19840 0 cryptop 280 0 70 12 0 30 19600 0 AIOCB 552 0 35 156 0 16 19320 0 L VFS Cache 320 0 60 6 0 30 19200 0 AIOLIO 272 0 70 21 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-8192 8192 1 1 5 0 1 16384 0 malloc-4096 4096 0 4 9 0 2 16384 0 malloc-2048 2048 4 4 4 0 8 16384 0 malloc-512 512 1 31 1 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 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 488 512 3510 0 254 16000 0 kenv 258 17 43 1070 0 30 15480 0 tcp_rack_pcb 1088 0 14 3 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 153 225 1444 0 254 12096 0 malloc-32 32 7 371 7 0 254 12096 0 malloc-16 16 54 696 1818 0 254 12000 0 malloc-16 16 23 727 505 0 254 12000 0 malloc-16 16 17 733 3439 0 254 12000 0 malloc-16 16 50 700 24955 0 254 12000 0 malloc-16 16 11 739 12 0 254 12000 0 malloc-16 16 45 705 158 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2432 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 25 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_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 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 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 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 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 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-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 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