panic: handle_workitem_remove: file ino 164 negative i_nlink -1 cpuid = 1 time = 3 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c527d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c52930 vpanic() at vpanic+0x257/frame 0xfffffe0056c52af0 panic() at panic+0xb5/frame 0xfffffe0056c52bb0 handle_workitem_remove() at handle_workitem_remove+0xd45/frame 0xfffffe0056c52cf0 process_worklist_item() at process_worklist_item+0x525/frame 0xfffffe0056c52e40 softdep_process_worklist() at softdep_process_worklist+0xfd/frame 0xfffffe0056c52e90 softdep_flush() at softdep_flush+0x1a4/frame 0xfffffe0056c52ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c52f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c52f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 14 tid 100094 ] 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 0xfffffe0056c52910 rbp 0xfffffe0056c52930 rsi 0 rdi 0xffffffff81614a99 printf+0x149 r8 0 r9 0xffffffff r10 0xac349d317c7b62bf r11 0x33 r12 0xfffffe00540c2000 r13 0xfffffffffffffffd 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] 100094 Run CPU 1 [/ worker] db> ps pid ppid pgrp uid state wmesg wchan cmd 1212 766 766 0 S (threaded) syz-executor 100104 S nanslp 0xffffffff83ba3c41 syz-executor 100593 S select 0xfffffe006e4bde40 syz-executor 100594 S connec 0xfffffe0059adf0da syz-executor 100595 S uwait 0xfffffe00584eb580 syz-executor 1211 1 766 0 S uwait 0xfffffe005962ef00 syz-executor 1207 1 766 0 S uwait 0xfffffe005962f080 syz-executor 1204 1 766 0 S uwait 0xfffffe005962e480 syz-executor 1203 1 766 0 S uwait 0xfffffe005962e580 syz-executor 1194 1 766 0 S uwait 0xfffffe00584ebc80 syz-executor 1187 1 766 0 S uwait 0xfffffe007787b100 syz-executor 1186 1 766 0 S uwait 0xfffffe0058259b00 syz-executor 1184 1 1184 0 Ss+ ttyin 0xfffffe00582904b0 getty 1183 1 1183 0 Ss+ ttyin 0xfffffe00585cc8b0 getty 1182 1 1182 0 Ss+ ttyin 0xfffffe005828dcb0 getty 1181 1 1181 0 Ss+ ttyin 0xfffffe00585cccb0 getty 1180 1 1180 0 Ss+ ttyin 0xfffffe00585cd0b0 getty 1179 1 1179 0 Ss+ ttyin 0xfffffe00585cd8b0 getty 1178 1 1178 0 Ss+ ttyin 0xfffffe00585cd4b0 getty 1177 1 1177 0 Ss+ ttyin 0xfffffe00585cdcb0 getty 1176 1 1176 0 Ss+ ttyin 0xfffffe00585ce0b0 getty 1175 763 763 -1 T (threaded) syz-executor 100391 s syz-executor 100542 D reapst 0xfffffe0056ce5a08 syz-executor 1173 1 766 0 S uwait 0xfffffe005962d400 syz-executor 1164 1 763 0 S uwait 0xfffffe005962db80 syz-executor 1150 0 0 0 DL mdwait 0xfffffe006e5ed000 [md2] 1148 1 763 0 S uwait 0xfffffe00584ec100 syz-executor 1142 1 766 0 S uwait 0xfffffe00584eb280 syz-executor 1141 1 763 0 S uwait 0xfffffe00584ec000 syz-executor 1138 1 766 0 S uwait 0xfffffe00584eb080 syz-executor 1131 1128 1128 0 TL ifnet_d 0xffffffff83cc2000 ifconfig 1128 762 1128 0 S wait 0xfffffe005410c560 syz-executor 1127 1123 1123 0 D tun_con 0xfffffe00595bdca8 ifconfig 1126 0 0 0 DL mdwait 0xfffffe00777bc000 [md1] 1123 762 1123 0 S wait 0xfffffe00540a9580 syz-executor 1118 1 763 0 SV uwait 0xfffffe00584ee900 syz-executor 1112 1 763 0 S uwait 0xfffffe00584ed080 syz-executor 1108 0 0 0 DL (threaded) [so_splice] 100405 D - 0xfffffe00584eb880 [thr_0] 100460 D - 0xfffffe00584eb8c0 [thr_1] 1069 1 763 0 SV uwait 0xfffffe007787ae80 syz-executor 1063 1 766 0 S uwait 0xfffffe00584ee700 syz-executor 1042 1 764 0 S uwait 0xfffffe00584ee600 syz-executor 1038 1 763 0 S uwait 0xfffffe005962fc80 syz-executor 1037 1 763 0 S uwait 0xfffffe007787aa80 syz-executor 1018 1 764 0 S uwait 0xfffffe005962d500 syz-executor 1013 0 0 0 DL - 0xffffffff83cb3e00 [soaiod4] 1012 0 0 0 DL - 0xffffffff83cb3e00 [soaiod3] 1011 0 0 0 DL - 0xffffffff83cb3e00 [soaiod2] 1010 0 0 0 DL - 0xffffffff83cb3e00 [soaiod1] 1008 1 766 0 S uwait 0xfffffe005962d300 syz-executor 1005 1 766 0 S uwait 0xfffffe007787ac80 syz-executor 987 1 764 -1 S uwait 0xfffffe005962fe80 syz-executor 971 1 764 0 S uwait 0xfffffe005962e100 syz-executor 965 1 766 0 S uwait 0xfffffe00584eee00 syz-executor 937 1 764 0 S uwait 0xfffffe00584ee300 syz-executor 931 1 766 0 S uwait 0xfffffe00584eec00 syz-executor 930 1 766 0 S uwait 0xfffffe005962d100 syz-executor 916 1 916 0 S uwait 0xfffffe00584ecc00 syz-executor 908 1 763 0 S uwait 0xfffffe00584ecb00 syz-executor 907 1 763 0 S uwait 0xfffffe005962e000 syz-executor 897 0 0 0 DL (threaded) [KTLS] 100183 D - 0xfffffe0053e20a00 [thr_0] 100223 D - 0xfffffe0053e20a80 [thr_1] 100224 D - 0xffffffff83cb5628 [reclaim_0] 891 0 0 0 DL mdwait 0xfffffe006e5d1000 [md0] 888 1 763 0 S uwait 0xfffffe005962de80 syz-executor 883 1 764 0 S uwait 0xfffffe005825ab00 syz-executor 859 1 766 0 S uwait 0xfffffe005962da80 syz-executor 857 1 764 0 S uwait 0xfffffe005825a500 syz-executor 854 1 764 0 S uwait 0xfffffe005825aa00 syz-executor 853 1 763 0 S uwait 0xfffffe005962dd80 syz-executor 852 1 764 0 S uwait 0xfffffe0058259b80 syz-executor 850 1 763 0 S uwait 0xfffffe0059630000 syz-executor 839 1 766 0 S uwait 0xfffffe00584ecd00 syz-executor 835 1 766 0 S uwait 0xfffffe005962dc80 syz-executor 821 809 821 0 Ss select 0xfffffe00593ec1c0 dhclient 819 0 0 0 DL aiordy 0xfffffe00540f3040 [aiod4] 818 0 0 0 DL aiordy 0xfffffe0054004b00 [aiod3] 817 0 0 0 DL aiordy 0xfffffe00540a8000 [aiod2] 815 0 0 0 DL aiordy 0xfffffe0054004040 [aiod1] 809 791 423 65 R dhclient 791 1 423 0 S wait 0xfffffe00540ab060 sh 766 762 766 0 S nanslp 0xffffffff83ba3c41 syz-executor 763 762 763 0 S wait 0xfffffe00540a9ae0 syz-executor 762 760 760 0 S select 0xfffffe0053ffbb40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540a90d0 csh 758 1 758 0 Ss select 0xfffffe0057d658c0 sshd 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] 100094 Run CPU 1 [/ 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 0xffffffff843bf9e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84727700 [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 s [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] 100418 D - 0xfffffe007767fd00 [netlink_socket (PID] 100490 D - 0xfffffe006e105700 [netlink_socket (PID] db> show all locks Process 1175 (syz-executor) thread 0xfffffe005415c000 (100542) exclusive sx sapblk (sapblk) r = 0 (0xffffffff83b91fc0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3468 Process 1127 (ifconfig) thread 0xfffffe005415d000 (100467) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cc2000) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3000 Process 14 (bufdaemon) thread 0xfffffe00540c2000 (100094) exclusive rw SUrw (SUrw) r = 0 (0xfffffe005828d800) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:10022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e5e3598) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3384 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5474K 957 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4215 sctp_stro 3 2310K 13 sysctloid 35455 2089K 35530 vtbuf 24 1968K 46 kobj 330 1320K 521 newblk 10 1027K 2143 vfscache 3 1025K 3 filedesc 96 822K 806 pcb 50 687K 414 inodedep 16 518K 597 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 207 422K 1324 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 20124 acpica 1674 184K 54426 tidhash 3 141K 3 md_sectors 34 136K 34 pagedep 10 131K 304 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 174 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 536 ddb_capture 1 64K 1 kdtrace 274 51K 1810 LRO 48 49K 82 umtx 384 48K 384 routetbl 964 42K 2750 shm 3 36K 15 hostcache 1 32K 1 DEVFS3 128 32K 154 msg 4 30K 4 kbdmux 6 28K 6 BPF 17 27K 86 temp 31 21K 2980 DEVFS_RULE 56 20K 56 ifaddr 65 18K 213 inotify 68 17K 83 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 177 GEOM 64 14K 509 md_disk 37 14K 38 ifnet 7 13K 23 kenv 95 12K 95 CAM queue 5 11K 1528 kqueue 110 10K 1577 ether_multi 124 10K 640 rman 82 10K 437 shmfd 4 10K 9 rpc 8 9K 8 bmsafemap 2 9K 503 plimit 22 9K 759 ksem 2 9K 3 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 7 pfs_vncache 1 8K 1 taskqueue 75 8K 144 audit_evclass 240 8K 303 cred 29 8K 246 in6_multi 55 8K 227 sglist 6 7K 6 CAM DEV 3 6K 510 pwddesc 95 6K 1229 pf_ifnet 15 6K 102 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 sctp_atcl 12 5K 153 UMA 271 5K 271 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 55 4K 366 mount 20 4K 627 sctp_ifa 24 3K 46 kcovinfo 45 3K 198 terminal 11 3K 11 proc-args 105 3K 2714 uidinfo 6 3K 20 acpidev 20 3K 20 Unitno 53 3K 563 hhook 8 3K 10 clone 9 3K 9 CC Mem 17 3K 123 sctp_timw 8 2K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 session 14 2K 72 selfd 27 2K 34216 ip6ndp 11 2K 45 CAM XPT 22 2K 543 tun 4 2K 20 toponodes 6 2K 6 lockf 13 2K 132 ipsecpolicy 2 2K 2 in_multi 5 2K 28 inpcbpolicy 39 2K 535 msi 9 2K 9 netlink 2 2K 402 softdep 1 1K 1 dirrem 4 1K 420 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 46 NFSD session 1 1K 1 diradd 7 1K 475 select 7 1K 50 CAM periph 4 1K 271 osd 22 1K 140 ipsec 3 1K 3 mld 6 1K 22 igmp 6 1K 22 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 sctp_ifn 5 1K 46 newdirblk 5 1K 272 crypto 4 1K 20 encap_export_host 12 1K 12 sctp_atky 15 1K 170 sctp_stri 1 1K 12 frag6 6 1K 6 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 freefile 3 1K 326 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 5 1K 10 filedesc_to_leader 5 1K 10 ip6opt 2 1K 25 freework 2 1K 542 mkdir 2 1K 544 freeblks 1 1K 267 freefrag 2 1K 85 ip6_msource 4 1K 12 vnodes 1 1K 3 ktls 1 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 146 sctp_athm 12 1K 157 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 5 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_map 6 1K 28 sctp_vrf 1 1K 1 ip6_moptions 2 1K 13 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 51 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 soname 1 1K 3537 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 91 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 5 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 10 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 50 sctp_iter 0 0K 69 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 69 sctp_aadr 0 0K 14 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 247 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 22 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 allocindir 0 0K 0 indirdep 0 0K 440 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 1 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 32 ipsecrequest 0 0K 0 in6_mfilter 0 0K 22 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 20 in_mfilter 0 0K 29 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 34 fadvise 0 0K 2 VN POLL 0 0K 7 statfs 0 0K 189 namei_tracker 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 47 lio 0 0K 9 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 17025 ioctlops 0 0K 157 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 380 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 692 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 115 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 4 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 90 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 11 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 175 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 15707 0 254 38494208 0 mbuf 256 8726 35991 82252 0 254 11447552 0 tcp_log 416 10399 275 15554 0 254 4440384 0 BUF TRIE 152 345 11459 2048 0 62 1794208 0 malloc-4096 4096 425 5 1727 0 2 1761280 0 RADIX NODE 152 10587 146 57985 0 62 1631416 0 malloc-384 384 4121 49 4488 0 30 1601280 0 malloc-128 128 11666 207 12346 0 126 1519744 0 vmem btag 56 22778 85 22778 0 254 1280328 0 UMA Slabs 0 112 11255 7 11255 0 126 1261344 0 sctp_asoc 2256 3 507 13 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 sctp_chunk 152 3 6107 8120 0 254 928720 0 malloc-65536 65536 10 3 27 0 1 851968 0 malloc-16384 16384 48 3 390 0 1 835584 0 FFS inode 1168 617 27 946 0 8 752192 0 256 Bucket 2048 322 6 1691 0 8 671744 0 sctp_ep 1152 8 503 130 0 254 588672 0 socket 1024 53 455 2094 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 248 1428 188 19409 0 62 400768 0 malloc-2048 2048 106 86 753 0 8 393216 0 sctp_raddr 736 3 514 23 0 254 380512 0 malloc-32768 32768 4 7 387 0 1 360448 0 THREAD 1860 178 14 595 0 8 357120 0 VNODE 440 654 102 1002 0 30 332640 0 DEVCTL 1024 222 102 350 0 0 331776 0 malloc-65536 65536 4 1 114 0 1 327680 0 malloc-64 64 4297 302 6648 0 254 294336 0 malloc-64 64 554 3289 35822 0 254 245952 0 MAP ENTRY 96 2123 397 66277 0 126 241920 0 malloc-16 16 14643 357 14831 0 254 240000 0 malloc-32768 32768 4 3 30 0 1 229376 0 malloc-256 256 341 529 3793 0 62 222720 0 malloc-32 32 5440 482 5630 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 FPU_save_area 832 180 36 825 0 16 179712 0 malloc-128 128 1227 168 25489 0 126 178560 0 FFS2 dinode 256 617 73 946 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-4096 4096 36 6 64 0 2 172032 0 unpcb 320 6 510 1331 0 254 165120 0 malloc-1024 1024 127 33 929 0 16 163840 0 PROC 1376 94 16 1213 0 8 151360 0 S VFS Cache 104 1044 360 1461 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 70 0 1 131072 0 mbuf_packet 256 20 488 695 0 254 130048 0 filedesc0 1072 95 17 1229 0 8 120064 0 ksiginfo 112 93 951 223 0 126 116928 0 malloc-2048 2048 12 44 857 0 8 114688 0 malloc-256 256 291 144 1969 0 62 111360 0 malloc-128 128 524 251 4051 0 126 99200 0 malloc-8192 8192 8 3 23 0 1 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 malloc-64 64 676 647 3514 0 254 84672 0 malloc-128 128 415 236 1687 0 126 83328 0 malloc-128 128 406 245 1522 0 126 83328 0 64 Bucket 512 95 65 7833 0 30 81920 0 sctp_readq 152 0 520 5 0 254 79040 0 malloc-4096 4096 10 8 19 0 2 73728 0 g_bio 408 0 180 13239 0 30 73440 0 malloc-384 384 131 49 202 0 30 69120 0 128 Bucket 1024 52 15 277 0 16 68608 0 md1 8 8192 192 8192 0 254 67072 0 md0 8 8192 192 8192 0 254 67072 0 DIRHASH 1024 34 30 36 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 193 0 1 65536 0 malloc-8192 8192 7 1 8 0 1 65536 0 malloc-4096 4096 13 3 28 0 2 65536 0 malloc-4096 4096 13 3 320 0 2 65536 0 malloc-2048 2048 25 7 42 0 8 65536 0 malloc-2048 2048 13 19 100 0 8 65536 0 32 Bucket 256 80 175 6569 0 62 65280 0 sctp_stream_msg_out 112 0 540 6 0 254 60480 0 malloc-8192 8192 5 2 143 0 1 57344 0 tcp_inpcb 1304 19 23 122 0 8 54768 0 ertt_txseginfo 40 889 424 2112 0 254 52520 0 Files 80 360 290 10914 0 126 52000 0 malloc-128 128 155 248 823 0 126 51584 0 malloc-256 256 0 195 1083 0 62 49920 0 malloc-256 256 93 102 1905 0 62 49920 0 malloc-256 256 27 168 1089 0 62 49920 0 NAMEI 1024 5 43 18581 0 16 49152 0 malloc-16384 16384 3 0 4 0 1 49152 0 pcpu-64 64 501 267 501 0 254 49152 0 VMSPACE 584 66 18 1181 0 16 49056 0 malloc-384 384 21 99 603 0 30 46080 0 pcpu-8 8 4825 807 7850 0 254 45056 0 malloc-32 32 1005 381 8532 0 254 44352 0 TURNSTILE 136 193 122 193 0 62 42840 0 malloc-8192 8192 3 2 5 0 1 40960 0 malloc-4096 4096 3 7 326 0 2 40960 0 pipe 736 26 29 383 0 16 40480 0 ttyinq 160 135 115 840 0 62 40000 0 da_ccb 544 0 70 3425 0 16 38080 0 udp_inpcb 408 8 82 325 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 77 490 16747 0 254 36288 0 malloc-64 64 164 403 250 0 254 36288 0 malloc-64 64 12 555 7867 0 254 36288 0 malloc-64 64 14 553 68 0 254 36288 0 tcp_bbr_map 128 95 184 101 0 126 35712 0 malloc-128 128 65 214 1361 0 126 35712 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 25 110 136 0 62 34560 0 ttyoutq 256 72 63 448 0 62 34560 0 malloc-384 384 52 38 58 0 30 34560 0 malloc-384 384 36 54 818 0 30 34560 0 malloc-384 384 14 76 212 0 30 34560 0 malloc-256 256 18 117 64 0 62 34560 0 malloc-256 256 26 109 100 0 62 34560 0 malloc-256 256 12 123 440 0 62 34560 0 ripcb 376 12 78 75 0 30 33840 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-8192 8192 1 3 35 0 1 32768 0 malloc-4096 4096 5 3 566 0 2 32768 0 malloc-2048 2048 4 12 6 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 6 10 85 0 8 32768 0 malloc-2048 2048 3 13 168 0 8 32768 0 malloc-1024 1024 0 32 3 0 16 32768 0 malloc-1024 1024 28 4 104 0 16 32768 0 malloc-1024 1024 10 22 21 0 16 32768 0 malloc-1024 1024 4 28 16 0 16 32768 0 malloc-1024 1024 9 23 14 0 16 32768 0 malloc-1024 1024 0 32 1474 0 16 32768 0 malloc-512 512 4 60 168 0 30 32768 0 malloc-512 512 2 62 175 0 30 32768 0 malloc-512 512 1 63 16 0 30 32768 0 malloc-512 512 3 61 60 0 30 32768 0 malloc-512 512 8 56 97 0 30 32768 0 malloc-512 512 11 53 69 0 30 32768 0 tcp_log_id_node 120 2 262 7 0 126 31680 0 PGRP 120 20 244 96 0 126 31680 0 clpbuf 2624 0 12 93 0 4 31488 0 sctp_laddr 48 7 581 110 0 254 28224 0 rl_entry 48 7 581 17 0 254 28224 0 malloc-32 32 329 553 3642 0 254 28224 0 16 Bucket 144 64 132 509 0 62 28224 0 4 Bucket 48 7 581 13 0 254 28224 0 AIO 208 1 132 40 0 62 27664 0 udplite_inpcb 408 2 61 13 0 30 25704 0 cpuset 200 43 85 164 0 62 25600 0 malloc-4096 4096 0 6 17 0 2 24576 0 PWD 40 46 560 320 0 254 24240 0 rtentry 168 28 116 136 0 62 24192 0 8 Bucket 80 63 237 728 0 126 24000 0 malloc-384 384 18 42 70 0 30 23040 0 malloc-384 384 29 31 82 0 30 23040 0 domainset 40 1 566 154 0 254 22680 0 Mountpoints 2816 2 6 8 0 4 22528 0 ertt 72 17 263 122 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 47 583 369 0 254 20160 0 malloc-32 32 115 515 688 0 254 20160 0 malloc-32 32 143 487 1558 0 254 20160 0 malloc-32 32 28 602 1128 0 254 20160 0 2 Bucket 32 72 558 569 0 254 20160 0 KNOTE 160 4 121 114 0 62 20000 0 tcp_rack_map 128 0 155 15 0 126 19840 0 malloc-128 128 0 155 6 0 126 19840 0 AIOCB 552 0 35 41 0 16 19320 0 L VFS Cache 320 0 60 40 0 30 19200 0 AIOLIO 272 0 70 9 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 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 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 1 17 3 0 16 16128 0 malloc-16 16 486 514 3678 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 5 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-32 32 7 371 7 0 254 12096 0 malloc-16 16 66 684 2259 0 254 12000 0 malloc-16 16 23 727 268 0 254 12000 0 malloc-16 16 17 733 4579 0 254 12000 0 malloc-16 16 48 702 24984 0 254 12000 0 malloc-16 16 27 723 45 0 254 12000 0 malloc-16 16 49 701 434 0 254 12000 0 cryptop 280 0 42 2 0 30 11760 0 itimer 352 0 33 5 0 30 11616 0 splice 184 0 63 1 0 62 11592 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 2459 0 254 8016 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 61 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 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 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 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-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-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-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> 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