panic: mq notifiers left cpuid = 1 time = 30 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057202810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057202970 vpanic() at vpanic+0x257/frame 0xfffffe0057202b30 panic() at panic+0xb5/frame 0xfffffe0057202c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0057202c50 exit1() at exit1+0x62b/frame 0xfffffe0057202cf0 sys__exit() at sys__exit+0x28/frame 0xfffffe0057202d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0057202f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057202f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a723a, rsp = 0x82060fb28, rbp = 0x82060fb30 --- KDB: enter: panic [ thread pid 1268 tid 100790 ] Stopped at kdb_enter+0x6e: movq $0,0x25887b7(%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 0xffffffff82832120 .str.27 rsp 0xfffffe0057202950 rbp 0xfffffe0057202970 rsi 0 rdi 0xffffffff8165f3f9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0058783780 r13 0xfffffffffffffffd r14 0xffffffff82832120 .str.27 r15 0 rip 0xffffffff816487de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25887b7(%rip) db> show proc Process 1268 (syz-executor) at 0xfffffe0058797010: state: NORMAL uid: 60929 gid: 0 supp gids: 0, 5 parent: pid 1158 at 0xfffffe00586d9000 ABI: FreeBSD ELF64 flag: 0x10002100 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005878b920 (map 0xfffffe005878b920) (map.pmap 0xfffffe005878b9c0) (pmap 0xfffffe005878ba30) threads: 1 100790 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1271 1270 765 0 S uwait 0xfffffe007a36c200 syz-executor 1270 765 765 0 R (threaded) syz-executor 100777 RunQ syz-executor 100815 RunQ syz-executor 1269 1 765 0 S uwait 0xfffffe005858eb80 syz-executor 1268 1158 1158 60929 RE CPU 1 syz-executor 1267 763 763 0 T (threaded) syz-executor 100803 RunQ syz-executor 1263 1262 907 0 S uwait 0xfffffe007a36c300 syz-executor 1262 907 907 0 T (threaded) syz-executor 100628 s syz-executor 100802 RunQ syz-executor 1250 1 907 60928 S uwait 0xfffffe007a36de80 syz-executor 1241 1 1158 0 S uwait 0xfffffe007a36d500 syz-executor 1206 1 907 0 S uwait 0xfffffe007a36cc80 syz-executor 1202 1 1158 60928 S uwait 0xfffffe007a36d700 syz-executor 1201 1 1158 60928 S uwait 0xfffffe007a36e000 syz-executor 1199 1 765 0 S uwait 0xfffffe005858e280 syz-executor 1178 1 765 0 S uwait 0xfffffe00084f7300 syz-executor 1174 1 763 0 S uwait 0xfffffe0058309180 syz-executor 1162 1 763 0 S uwait 0xfffffe007a36e300 syz-executor 1158 762 1158 0 R syz-executor 1157 1 763 0 S uwait 0xfffffe007a36cd80 syz-executor 1156 1 765 0 S uwait 0xfffffe007a36dd80 syz-executor 1148 1 907 0 S uwait 0xfffffe005830c580 syz-executor 1142 1 765 0 S uwait 0xfffffe005858e000 syz-executor 1119 1 763 0 SV uwait 0xfffffe005858e200 syz-executor 1116 1 765 60928 S uwait 0xfffffe005858e100 syz-executor 1114 1 907 0 S uwait 0xfffffe0058309580 syz-executor 1100 1 766 0 S uwait 0xfffffe005830c380 syz-executor 1099 1 907 0 S uwait 0xfffffe00084f7880 syz-executor 1098 1 766 0 S uwait 0xfffffe005830c780 syz-executor 1093 1 765 0 SV uwait 0xfffffe007a36dc80 syz-executor 1091 1 765 0 S uwait 0xfffffe0077d2a080 syz-executor 1081 0 0 0 DL - 0xffffffff83cd2200 [soaiod4] 1080 0 0 0 DL - 0xffffffff83cd2200 [soaiod3] 1079 0 0 0 DL - 0xffffffff83cd2200 [soaiod2] 1078 0 0 0 DL - 0xffffffff83cd2200 [soaiod1] 1058 1045 1058 0 Ss select 0xfffffe00077881c0 dhclient 1056 1 765 0 S uwait 0xfffffe005830cd80 syz-executor 1055 1 765 0 S uwait 0xfffffe0058309e80 syz-executor 1051 1 1051 0 Ss select 0xfffffe0054236dc0 dhclient 1049 1 765 0 S uwait 0xfffffe005830a300 syz-executor 1045 1033 423 65 S select 0xfffffe00077876c0 dhclient 1041 1 765 0 S uwait 0xfffffe005858e680 syz-executor 1039 1 765 0 S uwait 0xfffffe005830cc80 syz-executor 1033 423 423 0 S wait 0xfffffe00586dc570 sh 1005 1 907 0 S uwait 0xfffffe005858e480 syz-executor 997 1 765 -1 S uwait 0xfffffe005830a480 syz-executor 995 1 765 -1 S uwait 0xfffffe005858e700 syz-executor 993 1 765 0 S uwait 0xfffffe0077d29e00 syz-executor 992 1 765 0 S uwait 0xfffffe00084f7500 syz-executor 977 1 766 0 S uwait 0xfffffe005858fe00 syz-executor 960 1 907 -1 S uwait 0xfffffe00084f7e00 syz-executor 959 1 765 0 S uwait 0xfffffe00084f7600 syz-executor 958 1 907 -1 S uwait 0xfffffe005858e880 syz-executor 949 1 765 0 S uwait 0xfffffe00084f7700 syz-executor 945 1 766 0 S uwait 0xfffffe005858e900 syz-executor 943 1 765 -1 S uwait 0xfffffe005858f100 syz-executor 941 1 766 0 S uwait 0xfffffe005830a280 syz-executor 938 0 0 0 DL (threaded) [so_splice] 100120 D - 0xfffffe0007787700 [thr_0] 100256 D - 0xfffffe0007787740 [thr_1] 914 1 763 0 S uwait 0xfffffe0058309080 syz-executor 910 1 763 0 S uwait 0xfffffe00084f7d00 syz-executor 907 762 907 0 R syz-executor 906 1 766 0 S uwait 0xfffffe005858f000 syz-executor 903 1 766 0 S uwait 0xfffffe00084f7f00 syz-executor 899 1 766 0 S uwait 0xfffffe0058309780 syz-executor 898 0 0 0 DL - 0xffffffff83b5c4c0 [accounting] 891 1 766 0 S uwait 0xfffffe0058309d80 syz-executor 873 0 0 0 DL (threaded) [KTLS] 100135 D - 0xfffffe00599f2700 [thr_0] 100153 D - 0xfffffe00599f2780 [thr_1] 100154 D - 0xffffffff83cd3a28 [reclaim_0] 861 1 764 0 SV uwait 0xfffffe005830a200 syz-executor 859 1 764 0 S uwait 0xfffffe005858f580 syz-executor 818 0 0 0 DL aiordy 0xfffffe00586f0018 [aiod4] 817 0 0 0 DL aiordy 0xfffffe00586ef568 [aiod3] 815 0 0 0 DL aiordy 0xfffffe005870aac0 [aiod2] 814 0 0 0 DL aiordy 0xfffffe00586efac0 [aiod1] 807 1 764 0 S uwait 0xfffffe005858ff00 syz-executor 765 762 765 0 R syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe0007787940 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00586a8608 csh 758 681 758 0 Ss select 0xfffffe00077879c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058328cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0054265cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00542660b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00542664b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00542668b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0054266cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00542670b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00542674b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00542678b0 getty 737 1 17 0 S+ piperd 0xfffffe00598aab80 logger 736 735 17 0 S+ nanslp 0xffffffff83bb2001 sleep 735 1 17 0 S+ wait 0xfffffe00586edab0 sh 685 1 685 0 Ss nanslp 0xffffffff83bb2001 cron 681 1 681 0 Ss select 0xfffffe0007787ac0 sshd 494 1 494 0 Ss select 0xfffffe0007787b40 syslogd 423 1 423 0 Ss wait 0xfffffe00586aa010 devd 422 1 422 65 Ss select 0xfffffe0007787cc0 dhclient 337 1 337 0 Ss piperd 0xfffffe00598bb9e0 dhclient 334 1 334 0 Ss select 0xfffffe0007787f40 dhclient 16 0 0 0 DL syncer 0xffffffff83cdfc20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cde160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005808e4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1f040 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d05108 [dom0] 100080 D launds 0xffffffff83d05114 [laundry: dom0] 100081 D umarcl 0xffffffff81e2fab0 [uma] 7 0 0 0 DL - 0xffffffff8392a5b0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84863f60 [pf purge] 5 0 0 0 DL waiting 0xffffffff84698700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f4340 [doneq0] 100046 D - 0xffffffff838f42c0 [async] 100075 D - 0xffffffff838f4140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d009e0 [crypto] 100043 D crypto_ 0xfffffe0007b17030 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b17080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5a5e0 [g_event] 100038 D - 0xffffffff83b5a600 [g_up] 100039 D - 0xffffffff83b5a620 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 0 [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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d01480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe00077f7a00 [softirq_0] 100006 D - 0xfffffe00077f7800 [softirq_1] 100007 D - 0xfffffe00077f7600 [if_io_tqg_0] 100008 D - 0xfffffe00077f7400 [if_io_tqg_1] 100009 D - 0xfffffe00077f7200 [if_config_tqg_0] 100010 D - 0xfffffe00077f7000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077f6d00 [jail_remove taskq] 100012 D - 0xfffffe00077f6b00 [bus taskq] 100015 D - 0xfffffe00077f6500 [thread taskq] 100017 D - 0xfffffe00077f6100 [aiod_kick taskq] 100018 D - 0xfffffe00077f5e00 [deferred_unmount ta] 100019 D - 0xfffffe00077f5c00 [inm_free taskq] 100020 D - 0xfffffe00077f5a00 [in6m_free taskq] 100021 D - 0xfffffe00077f5800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077f5600 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077f5600 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077f5600 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077f5600 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077f5100 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077f5100 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077f5100 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077f5100 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077f4400 [firmware taskq] 100040 D - 0xfffffe0007bcc100 [crypto_0] 100041 D - 0xfffffe0007bcc100 [crypto_1] 100056 D - 0xfffffe00077f8200 [vtnet0 rxq 0] 100057 D - 0xfffffe00541f6500 [vtnet0 txq 0] 100058 D - 0xfffffe00541f6400 [vtnet0 rxq 1] 100059 D - 0xfffffe00541f6300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00580bf000 [virtio_balloon] 100065 D - 0xffffffff82836800 [deadlkres] 100069 D - 0xfffffe0058595000 [acpi_task_0] 100070 D - 0xfffffe0058595000 [acpi_task_1] 100071 D - 0xfffffe0058595000 [acpi_task_2] 100073 D - 0xfffffe00077f8100 [mca taskq] 100074 D - 0xfffffe0007bcba00 [CAM taskq] 100076 D - 0xfffffe0058594700 [ipsec_offload] db> show all locks Process 1262 (syz-executor) thread 0xfffffe005877b780 (100802) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dfa33e0) locked @ /syzkaller/managers/main/kernel/sys/kern/link_elf_obj.c:1247 exclusive sx kernel linker (kernel linker) r = 0 (0xffffffff83b5eb00) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_linker.c:246 Process 12 (intr) thread 0xfffffe0007821780 (100033) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0077bab180) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2023 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 447 5722K 813 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4212 sysctloid 35387 2085K 35462 vtbuf 24 1968K 46 kobj 336 1344K 500 newblk 29 1031K 3349 vfscache 3 1025K 3 filedesc 112 890K 779 pcb 61 705K 381 inodedep 20 520K 899 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 246 502K 1413 intr 4 472K 4 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 32451 acpica 1674 184K 56983 tidhash 3 141K 3 pagedep 12 131K 401 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 129 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 30 93K 30 bus 1016 83K 5172 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 529 67K 534 ddb_capture 1 64K 1 kdtrace 316 58K 2091 umtx 432 54K 432 BPF 25 36K 39 hostcache 1 32K 1 shm 1 32K 5 DEVFS3 127 32K 137 msg 4 30K 4 kbdmux 6 28K 6 routetbl 213 24K 593 ifaddr 91 24K 93 temp 47 22K 2612 DEVFS_RULE 56 20K 56 lltable 64 20K 68 ifnet 10 19K 11 ether_multi 218 18K 267 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 cred 41 16K 262 ithread 90 15K 90 bus-sc 34 15K 1693 eventhandler 163 14K 163 in6_multi 86 12K 87 plimit 31 12K 392 kenv 95 12K 95 kqueue 128 11K 1825 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 447 shmfd 4 10K 10 rpc 8 9K 8 bmsafemap 2 9K 723 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 4 pfs_vncache 1 8K 1 sctp_atcl 20 8K 126 audit_evclass 240 8K 306 taskqueue 69 8K 120 pwddesc 113 8K 1320 sglist 6 7K 6 CAM DEV 3 6K 510 pf_ifnet 16 6K 31 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 45 DEVFSP 73 5K 160 UMA 271 5K 271 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 151 acpisem 28 4K 28 proc-args 135 4K 2423 kcovinfo 54 4K 54 freework 14 4K 1014 sctp_stro 3 3K 7 selfd 46 3K 143832 crypto 9 3K 65 terminal 11 3K 11 session 22 3K 45 uidinfo 6 3K 17 ip6ndp 17 3K 19 CC Mem 20 3K 384 acpidev 20 3K 20 hhook 8 3K 10 in_multi 9 3K 19 tun 6 3K 6 clone 9 3K 9 sctp_ifa 17 3K 18 netlink 2 3K 108 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 Unitno 26 2K 742 CAM XPT 22 2K 543 nhops 6 2K 10 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 81 inpcbpolicy 43 2K 800 msi 9 2K 9 diradd 9 2K 671 mld 9 2K 9 igmp 9 2K 9 cryptodev 16 2K 181 sctp_timw 4 1K 4 sctp_ifn 8 1K 18 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 54 NFSD session 1 1K 1 mount 19 1K 559 newdirblk 7 1K 358 CAM periph 4 1K 271 sctp_atky 23 1K 137 osd 25 1K 400 ipsec 3 1K 3 mkdir 6 1K 716 pfil 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 iov 11 1K 15620 encap_export_host 12 1K 12 frag6 6 1K 6 sctp_stri 1 1K 4 dirrem 2 1K 646 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip6_msource 7 1K 36 counter_rate 13 1K 13 freefile 3 1K 544 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_athm 20 1K 128 vnodes 2 1K 7 freeblks 1 1K 459 indirdep 1 1K 640 ip_msource 4 1K 23 inotify 1 1K 32 ktls 1 1K 36 procdesc 2 1K 12 filedesc_to_leader 4 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_map 6 1K 16 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 pf_rule 1 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 in6_mfilter 2 1K 61 gif 1 1K 1 VN POLL 1 1K 15 aio 4 1K 8 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 soname 4 1K 3679 in_mfilter 2 1K 47 sctp_vrf 1 1K 1 ip_moptions 1 1K 23 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 36 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 26 vnet_data_free 1 1K 1 fadvise 1 1K 6 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf 0 0K 5 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 31 sctp_iter 0 0K 16 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 16 sctp_aadr 0 0K 0 filemon 0 0K 12 mqdata 0 0K 0 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 ipcomp 0 0K 0 esp 0 0K 0 ah 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 651 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 31 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 256 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 5 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 32 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 ifdescr 0 0K 0 zlib 0 0K 27 statfs 0 0K 200 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 112 lio 0 0K 14 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 142 eventfd 0 0K 5 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 220 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 653 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 576 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 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 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 5 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 md_disk 0 0K 3 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 350 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 8385 1775 26899 0 254 41615360 0 mbuf 256 16521 251 45428 0 254 4293632 0 tcp_log 416 5005 3383 24814 0 254 3489408 0 malloc-4096 4096 451 3 2331 0 2 1859584 0 BUF TRIE 152 258 11546 2840 0 62 1794208 0 malloc-384 384 4170 30 4208 0 30 1612800 0 RADIX NODE 152 10159 158 45586 0 62 1568184 0 malloc-128 128 11917 80 12386 0 126 1535616 0 UMA Slabs 0 112 11938 8 11938 0 126 1337952 0 malloc-64 64 183 17142 144191 0 254 1108800 0 vmem btag 56 19276 59 19276 0 254 1082760 0 malloc-65536 65536 14 2 22 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-16384 16384 58 3 388 0 1 999424 0 FFS inode 1168 583 26 1138 0 8 711312 0 sctp_ep 1152 16 495 117 0 254 588672 0 sctp_asoc 2256 3 252 7 0 254 575280 0 socket 1024 80 428 2376 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 256 Bucket 2048 235 13 1673 0 8 507904 0 pbuf 2664 0 182 0 0 2 484848 0 VM OBJECT 248 1709 99 19095 0 62 448384 0 THREAD 1860 202 14 816 0 8 401760 0 VNODE 440 625 95 1182 0 30 316800 0 malloc-2048 2048 118 26 264 0 8 294912 0 malloc-64 64 4482 117 5940 0 254 294336 0 MAP ENTRY 96 2819 205 64701 0 126 290304 0 malloc-65536 65536 2 2 5 0 1 262144 0 malloc-16 16 14838 412 17910 0 254 244000 0 sctp_chunk 152 1259 275 1261 0 254 233168 0 malloc-32768 32768 2 5 26 0 1 229376 0 DEVCTL 1024 34 186 161 0 0 225280 0 malloc-32768 32768 4 2 124 0 1 196608 0 sctp_raddr 736 3 261 7 0 254 194304 0 malloc-32 32 5503 419 6392 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 FPU_save_area 832 204 21 1126 0 16 187200 0 PROC 1368 112 20 1273 0 8 180576 0 malloc-2048 2048 3 85 1085 0 8 180224 0 malloc-128 128 1154 241 26860 0 126 178560 0 FFS2 dinode 256 583 107 1137 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 18 498 1383 0 254 165120 0 malloc-32768 32768 0 5 509 0 1 163840 0 malloc-4096 4096 36 2 125 0 2 155648 0 malloc-16384 16384 6 3 12 0 1 147456 0 malloc-1024 1024 128 16 159 0 16 147456 0 S VFS Cache 104 1036 368 1645 0 126 146016 0 malloc-256 256 64 506 4527 0 62 145920 0 filedesc0 1072 113 20 1320 0 8 142576 0 malloc-65536 65536 0 2 79 0 1 131072 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 19 489 1567 0 254 130048 0 tcp_inpcb 1304 21 75 383 0 8 125184 0 ksiginfo 112 117 927 412 0 126 116928 0 pf anchors 1664 1 69 1 0 64 116480 0 malloc-256 256 330 105 2727 0 62 111360 0 malloc-384 384 232 38 820 0 30 103680 0 malloc-128 128 609 166 1472 0 126 99200 0 malloc-32768 32768 3 0 20 0 1 98304 0 malloc-8192 8192 10 2 28 0 1 98304 0 UMA Kegs 384 229 4 229 0 30 89472 0 128 Bucket 1024 53 30 273 0 16 84992 0 malloc-128 128 455 196 704 0 126 83328 0 64 Bucket 512 101 59 2815 0 30 81920 0 g_bio 440 0 180 16000 0 30 79200 0 sctp_readq 152 1 519 2 0 254 79040 0 pipe 736 29 70 464 0 16 72864 0 malloc-64 64 629 442 2907 0 254 68544 0 DIRHASH 1024 34 30 48 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 6 2 89 0 1 65536 0 malloc-2048 2048 14 18 106 0 8 65536 0 VMSPACE 584 86 26 1243 0 16 65408 0 malloc-256 256 204 51 739 0 62 65280 0 malloc-256 256 34 221 479 0 62 65280 0 32 Bucket 256 88 167 591 0 62 65280 0 ertt_txseginfo 40 2 1614 3583 0 254 64640 0 sctp_stream_msg_out 112 2 538 3 0 254 60480 0 malloc-64 64 337 482 16111 0 254 52416 0 Files 80 301 349 10305 0 126 52000 0 malloc-128 128 91 312 1925 0 126 51584 0 malloc-128 128 232 171 334 0 126 51584 0 malloc-256 256 45 150 1182 0 62 49920 0 malloc-256 256 21 174 1598 0 62 49920 0 NAMEI 1024 0 48 16978 0 16 49152 0 malloc-2048 2048 14 10 26 0 8 49152 0 malloc-2048 2048 13 11 48 0 8 49152 0 malloc-1024 1024 12 36 524 0 16 49152 0 pcpu-64 64 506 262 506 0 254 49152 0 syncache 176 0 276 5 0 254 48576 0 malloc-384 384 20 100 900 0 30 46080 0 malloc-384 384 50 70 196 0 30 46080 0 ripcb 376 7 113 114 0 30 45120 0 pcpu-8 8 5112 520 5463 0 254 45056 0 TURNSTILE 136 217 98 217 0 62 42840 0 vnpbuf 2664 0 16 1 0 16 42624 0 malloc-4096 4096 5 5 20 0 2 40960 0 malloc-4096 4096 6 4 24 0 2 40960 0 da_ccb 544 0 70 4175 0 16 38080 0 udp_inpcb 408 14 76 277 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 26 541 324 0 254 36288 0 malloc-64 64 130 437 1966 0 254 36288 0 malloc-64 64 2 565 21357 0 254 36288 0 malloc-64 64 191 376 365 0 254 36288 0 16 Bucket 144 74 178 459 0 62 36288 0 tcp_bbr_map 128 0 279 154 0 126 35712 0 malloc-128 128 51 228 565 0 126 35712 0 malloc-128 128 74 205 4256 0 126 35712 0 ktls_session 256 0 135 8 0 62 34560 0 routing nhops 256 36 99 43 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 60 30 428 0 30 34560 0 malloc-256 256 77 58 161 0 62 34560 0 malloc-256 256 23 112 669 0 62 34560 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 30 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 2 14 49 0 8 32768 0 malloc-2048 2048 4 12 7 0 8 32768 0 malloc-2048 2048 4 12 199 0 8 32768 0 malloc-1024 1024 4 28 44 0 16 32768 0 malloc-1024 1024 6 26 1143 0 16 32768 0 malloc-1024 1024 7 25 192 0 16 32768 0 malloc-1024 1024 8 24 65 0 16 32768 0 malloc-1024 1024 18 14 33 0 16 32768 0 malloc-1024 1024 1 31 2 0 16 32768 0 malloc-512 512 17 47 34 0 30 32768 0 malloc-512 512 10 54 128 0 30 32768 0 malloc-512 512 1 63 40 0 30 32768 0 malloc-512 512 5 59 54 0 30 32768 0 malloc-512 512 2 62 74 0 30 32768 0 malloc-512 512 9 55 16 0 30 32768 0 tcp_bbr_pcb 896 0 36 4 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 156 0 4 31968 0 PGRP 120 28 236 54 0 126 31680 0 L VFS Cache 320 0 96 91 0 30 30720 0 sctp_laddr 48 7 581 39 0 254 28224 0 rl_entry 48 16 572 31 0 254 28224 0 malloc-32 32 375 507 2006 0 254 28224 0 4 Bucket 48 6 582 18 0 254 28224 0 AIO 208 1 132 79 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 udplite_inpcb 408 2 61 26 0 30 25704 0 cpuset 200 9 119 15 0 62 25600 0 malloc-8192 8192 1 2 27 0 1 24576 0 PWD 40 54 552 394 0 254 24240 0 rtentry 168 39 105 43 0 62 24192 0 8 Bucket 80 72 228 502 0 126 24000 0 itimer 352 0 66 32 0 30 23232 0 splice 184 0 126 3 0 62 23184 0 malloc-384 384 0 60 49 0 30 23040 0 domainset 40 1 566 6 0 254 22680 0 Mountpoints 2816 2 6 8 0 4 22528 0 ertt 72 20 260 383 0 126 20160 0 malloc-32 32 39 591 200 0 254 20160 0 malloc-32 32 110 520 542 0 254 20160 0 malloc-32 32 174 456 646 0 254 20160 0 malloc-32 32 82 548 675 0 254 20160 0 malloc-32 32 28 602 5798 0 254 20160 0 malloc-32 32 31 599 3796 0 254 20160 0 2 Bucket 32 72 558 583 0 254 20160 0 KNOTE 160 4 121 232 0 62 20000 0 cryptop 280 0 70 15 0 30 19600 0 AIOCB 552 0 35 128 0 16 19320 0 AIOLIO 272 0 70 13 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 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 6 0 2 16384 0 malloc-4096 4096 0 4 42 0 2 16384 0 malloc-4096 4096 1 3 203 0 2 16384 0 malloc-512 512 0 32 110 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 1 131 2 0 126 15840 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1071 0 30 15480 0 tcp_rack_pcb 1088 0 14 2 0 8 15232 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 2 0 62 12144 0 vtnet_tx_hdr 24 0 501 2650 0 254 12024 0 malloc-16 16 103 647 1900 0 254 12000 0 malloc-16 16 41 709 407 0 254 12000 0 malloc-16 16 96 654 1149 0 254 12000 0 malloc-16 16 4 746 4856 0 254 12000 0 malloc-16 16 277 473 307 0 254 12000 0 malloc-16 16 23 727 26048 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-4096 4096 0 2 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 5 495 8 0 254 8000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 19 20 39 0 0 3744 0 tfo 4 0 493 1 0 254 1972 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 Ethernet anchors 1240 0 0 0 0 64 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 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 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 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 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 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-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 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