panic: ASan: Invalid access, 4-byte read at 0xfffffe0056b6b284, RedZonePartial(2) cpuid = 0 time = 590 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a60f4470 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a60f45d0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a60f46b0 panic() at panic+0xb5/frame 0xfffffe00a60f4780 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe00a60f4840 udp_bind() at udp_bind+0xe5/frame 0xfffffe00a60f4880 sobind() at sobind+0xd5/frame 0xfffffe00a60f48d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a60f49b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00a60f49f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00a60f4bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 8052 tid 107974 ] Stopped at kdb_enter+0x6b: movq $0,0x28ee94a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0x18c015ba631db0d5 rdx 0x40001 rbx 0 rsp 0xfffffe00a60f45b0 rbp 0xfffffe00a60f45d0 rsi 0 rdi 0xfffffe005883cca8 r8 0x3 r9 0xfffffe00a60f4108 r10 0 r11 0xfffffe00a72d56f0 r12 0xfffffe00a72d51e0 r13 0xfffffe00a60f4601 r14 0xffffffff82c57880 .str.18 r15 0xffffffff82c57880 .str.18 rip 0xffffffff8179b16b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28ee94a(%rip) db> show proc Process 8052 (syz-executor.1) at 0xfffffe00a7327538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffffe009e4c1000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d4b538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a7307000 (map 0xfffffe00a7307000) (map.pmap 0xfffffe00a73070c0) (pmap 0xfffffe00a7307120) threads: 2 107905 RunQ syz-executor.1 107974 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 8053 791 791 0 R syz-executor.2 8052 785 785 0 R (threaded) syz-executor.1 107905 RunQ syz-executor.1 107974 Run CPU 0 syz-executor.1 6290 0 0 0 DL aiordy 0xfffffe00a3284000 [aiod4] 6289 0 0 0 DL aiordy 0xfffffe00a72f6000 [aiod3] 6288 0 0 0 DL aiordy 0xfffffe00a32dba70 [aiod2] 6287 0 0 0 DL aiordy 0xfffffe00a72f6538 [aiod1] 5541 1 807 0 S uwait 0xfffffe00a14deb00 syz-executor.3 5540 1 807 0 S uwait 0xfffffe00a14be200 syz-executor.3 4708 1 807 0 S uwait 0xfffffe009e9bff00 syz-executor.3 4707 1 807 0 S uwait 0xfffffe009e44ad80 syz-executor.3 3162 1 784 0 S uwait 0xfffffe009e9bfd00 syz-executor.0 3160 1 784 0 S uwait 0xfffffe009e2d2200 syz-executor.0 1627 1 791 0 S uwait 0xfffffe0058390100 syz-executor.2 1626 1 791 0 S uwait 0xfffffe00a14de800 syz-executor.2 1625 1 791 0 S uwait 0xfffffe00573d1800 syz-executor.2 1623 1 791 0 S uwait 0xfffffe00a14de200 syz-executor.2 1515 1505 1515 0 Ss select 0xfffffe0056b74040 dhclient 1511 1 1511 0 Ss select 0xfffffe0056b758c0 dhclient 1505 1494 436 65 S select 0xfffffe0056b77040 dhclient 1494 436 436 0 S wait 0xfffffe00a2bfda70 sh 1482 1 1482 65 Ss select 0xfffffe0056b77240 dhclient 1374 1 1374 0 Ss select 0xfffffe0056b757c0 dhclient 1371 1 1371 0 Ss select 0xfffffe0056b75b40 dhclient 1352 1 1352 65 Ss select 0xfffffe0056b75cc0 dhclient 1347 1 1347 0 S uwait 0xfffffe00a14dee00 syz-executor.1 1345 1 1345 0 S uwait 0xfffffe00a140b580 syz-executor.1 994 1 994 0 Ss select 0xfffffe0056b75ac0 dhclient 982 1 982 0 Ss select 0xfffffe00573e8d40 dhclient 807 781 807 0 Rs syz-executor.3 791 781 791 0 Rs syz-executor.2 785 781 785 0 Ss nanslp 0xffffffff84056980 syz-executor.1 784 781 784 0 Rs syz-executor.0 781 779 779 0 R (threaded) syz-fuzzer 100121 S uwait 0xfffffe009e3d3d00 syz-fuzzer 100122 S uwait 0xfffffe009e2d2400 syz-fuzzer 100123 S uwait 0xfffffe009e3d3a00 syz-fuzzer 100124 S uwait 0xfffffe009e3d3b00 syz-fuzzer 100125 S uwait 0xfffffe009e3d3c00 syz-fuzzer 100126 RunQ syz-fuzzer 100127 S uwait 0xfffffe009e3d3e00 syz-fuzzer 100128 S uwait 0xfffffe009e3d3f00 syz-fuzzer 100130 S uwait 0xfffffe009e9bfc00 syz-fuzzer 779 777 779 0 Ss pause 0xfffffe009e9990b0 csh 777 694 777 0 Ss select 0xfffffe0056b774c0 sshd 761 1 761 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583eecb0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583940b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583944b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583948b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0058394cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84056980 cron 694 1 694 0 Ss select 0xfffffe0056b75d40 sshd 507 1 507 0 Ss select 0xfffffe0056b75dc0 syslogd 436 1 436 0 Ss wait 0xfffffe009e37a538 devd 435 1 435 65 Ss select 0xfffffe0056b75ec0 dhclient 350 1 350 0 Ss select 0xfffffe0056b75f40 dhclient 347 1 347 0 Ss select 0xfffffe0056b740c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417cac0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058737a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff8417a9c0 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe0056fc34e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b2d80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a68b8 [dom0] 100087 D launds 0xffffffff841a68c4 [laundry: dom0] 100088 D umarcl 0xffffffff81e917a0 [uma] 18 0 0 0 DL - 0xffffffff83e0dae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84bf7460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84745e20 [pf purge] 15 0 0 0 DL - 0xffffffff84175e40 [soaiod4] 9 0 0 0 DL - 0xffffffff84175e40 [soaiod3] 8 0 0 0 DL - 0xffffffff84175e40 [soaiod2] 7 0 0 0 DL - 0xffffffff84175e40 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c93240 [doneq0] 100047 D - 0xffffffff83c931c0 [async] 100080 D - 0xffffffff83c93040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007919888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e11c80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e11c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a0960 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84029f40 [g_event] 100038 D - 0xffffffff84029f80 [g_up] 100039 D - 0xffffffff84029fc0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e11e00 [thr_0] 100029 D - 0xfffffe0053e11e80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 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 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a1900 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402ae40 [swapper] 100005 D - 0xfffffe000791d500 [softirq_0] 100006 D - 0xfffffe000791d400 [softirq_1] 100007 D - 0xfffffe000791d300 [if_io_tqg_0] 100008 D - 0xfffffe000791d200 [if_io_tqg_1] 100009 D - 0xfffffe000791d100 [if_config_tqg_0] 100012 Run CPU 1 [thread taskq] 100013 D - 0xfffffe0053dde000 [inm_free taskq] 100015 D - 0xfffffe0053df1c00 [kqueue_ctx taskq] 100016 D - 0xfffffe0053df1b00 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df1a00 [aiod_kick taskq] 100018 D - 0xfffffe0053df1900 [in6m_free taskq] 100019 D - 0xfffffe0053df1800 [pci_hp taskq] 100020 D - 0xfffffe0053df1700 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df1700 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df1700 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df1700 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df1600 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df1600 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df1600 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df1600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0054142d00 [firmware taskq] 100040 D - 0xfffffe0054142c00 [crypto_0] 100041 D - 0xfffffe0054142c00 [crypto_1] 100057 D - 0xfffffe0054142600 [vtnet0 rxq 0] 100058 D - 0xfffffe0054142500 [vtnet0 txq 0] 100059 D - 0xfffffe0054142400 [vtnet0 rxq 1] 100060 D - 0xfffffe0054142300 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056b74100 [virtio_balloon] 100066 D - 0xfffffe0056fb5b00 [mca taskq] 100071 D - 0xffffffff82c5e800 [deadlkres] 100075 D - 0xfffffe005834bd00 [acpi_task_0] 100076 D - 0xfffffe005834bd00 [acpi_task_1] 100077 D - 0xfffffe005834bd00 [acpi_task_2] 100079 D - 0xfffffe0054142b00 [CAM taskq] 8049 784 784 0 Z syz-executor.0 db> show all locks Process 0 (kernel) thread 0xfffffe0053dee1e0 (100012) exclusive sleep mutex kernel arena domain (kernel arena domain) r = 0 (0xfffff80007001000) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 9 1026K 8520 vfscache 3 1025K 3 inodedep 608 740K 7275 pcb 201 733K 10124 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 167 339K 8145 filedesc 38 297K 14211 acpica 1674 184K 54712 vnet_data 1 168K 1 dirrem 599 150K 7181 vmem 3 146K 4 tidhash 3 141K 3 linker 356 140K 412 pagedep 9 130K 7115 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 sctp_stro 87 87K 2297 bus 984 80K 3475 freefile 599 75K 7168 mtx_pool 2 72K 2 BPF 38 71K 143 syncache 1 68K 1 pf_rule 33 66K 39 sctp_atcl 174 66K 6909 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 374 47K 374 kdtrace 242 47K 16029 temp 35 33K 2883 hostcache 1 32K 1 shm 1 32K 24 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 sctp_timw 75 19K 75 routetbl 141 18K 446 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 49 16K 96 bus-sc 33 14K 1692 KTRACE 101 13K 104 ether_multi 157 13K 167 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 sctp_atky 261 11K 9453 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 71 9K 71 bmsafemap 2 9K 7260 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 11 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 kqueue 78 7K 8126 cred 25 7K 292 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 23 6K 431 DEVFSP 78 5K 1687 pwddesc 75 5K 8074 ufs_dirhash 24 5K 24 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 session 31 4K 48 acpisem 28 4K 28 hhook 15 4K 17 lockf 29 4K 121 fpukern_ctx 3 3K 3 selfd 45 3K 109391 terminal 11 3K 11 sctp_athm 174 3K 6953 sctp_map 174 3K 4588 proc-args 50 3K 653 uidinfo 3 3K 30 pf_table 1 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 select 16 2K 101 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 7453 softdep 1 1K 1 mkdir 8 1K 14198 freeblks 4 1K 7152 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 76 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 20 encap_export_host 12 1K 12 newdirblk 4 1K 7099 diradd 4 1K 7218 pfil 4 1K 4 procdesc 4 1K 16 cdev 2 1K 2 inpcbpolicy 15 1K 1989 osd 8 1K 1536 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 1605 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 10216 pmchooks 1 1K 1 nexusdev 7 1K 7 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 4 1K 104 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 vegas data 0 0K 5 chd data 0 0K 5 mqdata 0 0K 0 htcp data 0 0K 0 dctcp data 0 0K 0 cdg data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2943 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 sctp_stri 0 0K 88 tcp_do 0 0K 0 tcp_fsb 0 0K 156 cubic data 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 5528 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 35 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 2 allocindir 0 0K 0 indirdep 0 0K 517 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 10 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 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 7289 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 36 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 4215 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 2 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 128 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 18144 ioctlops 0 0K 177 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 746 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 9 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 985 796577 0 254 38113280 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8905 695 1655146 0 254 2457600 0 BUF TRIE 144 186 11574 1713 0 62 1693440 0 malloc-384 384 4157 13 4430 0 30 1601280 0 malloc-128 128 12226 50 19469 0 126 1571328 0 RADIX NODE 144 9836 407 200210 0 63 1474992 0 mbuf_cluster 2048 705 1 705 0 254 1445888 0 malloc-4096 4096 326 1 485 0 2 1339392 0 UMA Slabs 0 112 10737 24 10737 0 126 1205232 0 vmem btag 56 17203 124 17203 0 254 970312 0 ertt_txseginfo 40 0 17473 373097 0 254 698920 0 tcp_bbr_map 128 0 5301 99196 0 126 678528 0 FFS inode 1160 519 27 7688 0 8 633360 0 256 Bucket 2048 212 16 15091 0 8 466944 0 malloc-384 384 873 217 14278 0 30 418560 0 malloc-65536 65536 4 2 142 0 1 393216 0 malloc-16384 16384 18 6 7103 0 1 393216 0 VM OBJECT 264 1370 115 115009 0 30 392040 0 malloc-2048 2048 95 95 9044 0 8 389120 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 sctp_asoc 2288 87 73 2294 0 254 366080 0 THREAD 1808 165 22 7974 0 8 338096 0 malloc-4096 4096 76 5 8060 0 2 331776 0 VNODE 448 556 83 7727 0 30 286272 0 malloc-65536 65536 2 2 10 0 1 262144 0 malloc-64 64 3920 49 3978 0 254 254016 0 malloc-256 256 763 227 29645 0 62 253440 0 MAP ENTRY 96 2116 362 431511 0 126 237888 0 malloc-16 16 14170 580 18655 0 254 236000 0 DEVCTL 1024 13 207 153 0 0 225280 0 sctp_ep 1280 87 84 4571 0 254 218880 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32768 32768 0 6 482 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5564 232 12808 0 254 185472 0 mbuf_packet 256 108 597 11680 0 254 180480 0 malloc-128 128 1296 99 40109 0 126 178560 0 malloc-1024 1024 90 74 2547 0 16 167936 0 malloc-256 256 1 614 12787 0 62 157440 0 malloc-128 128 1002 207 11975 0 126 154752 0 VMSPACE 2544 48 12 8033 0 4 152640 0 S VFS Cache 104 1021 383 8273 0 126 146016 0 malloc-256 256 54 516 9362 0 62 145920 0 FFS2 dinode 256 519 21 7688 0 62 138240 0 128 Bucket 1024 99 32 3896 0 16 134144 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-1024 1024 119 5 304 0 16 126976 0 malloc-256 256 390 105 12908 0 62 126720 0 sctp_raddr 736 87 78 2306 0 254 121440 0 PROC 1336 75 15 8053 0 8 120240 0 ksiginfo 112 75 969 3543 0 126 116928 0 malloc-8192 8192 12 1 14 0 1 106496 0 filedesc0 1072 75 23 8074 0 8 105056 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-16384 16384 6 0 21 0 1 98304 0 malloc-4096 4096 18 4 25 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-64 64 948 438 119009 0 254 88704 0 clpbuf 2624 0 32 23 0 16 83968 0 socket 944 36 44 8304 0 254 75520 0 malloc-4096 4096 15 3 29 0 2 73728 0 malloc-2048 2048 34 2 39 0 8 73728 0 g_bio 408 0 180 14322 0 30 73440 0 malloc-32768 32768 0 2 3 0 1 65536 0 malloc-16384 16384 2 2 162 0 1 65536 0 64 Bucket 512 82 46 3374 0 30 65536 0 tcp_inpcb 496 5 115 1525 0 254 59520 0 malloc-4096 4096 11 3 547 0 2 57344 0 malloc-2048 2048 16 12 630 0 8 57344 0 malloc-64 64 750 132 20281 0 254 56448 0 32 Bucket 256 56 154 10816 0 62 53760 0 malloc-8192 8192 2 4 32 0 1 49152 0 malloc-8192 8192 5 1 106 0 1 49152 0 tcpcb 1080 4 38 1525 0 254 45360 0 tcp_log 416 0 108 540 0 254 44928 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-1024 1024 3 37 511 0 16 40960 0 pcpu-8 8 4975 145 5860 0 254 40960 0 NAMEI 1024 0 36 45390 0 16 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 sctp_stream_msg_out 112 77 211 403 0 254 32256 0 malloc-256 256 112 8 1055 0 62 30720 0 tcp_bbr_pcb 832 0 36 1014 0 16 29952 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 28 147 80865 0 62 28000 0 malloc-256 256 88 17 496 0 62 26880 0 pipe 744 22 13 462 0 16 26040 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-1024 1024 16 8 33 0 16 24576 0 PWD 32 23 733 7173 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 219 81 25511 0 126 24000 0 8 Bucket 80 52 248 2200 0 126 24000 0 malloc-128 128 124 62 7559 0 126 23808 0 malloc-128 128 19 167 276 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 48 12 97 0 30 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-1024 1024 13 7 1189 0 16 20480 0 malloc-64 64 175 140 18365 0 254 20160 0 malloc-64 64 0 315 607 0 254 20160 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 7289 0 2 16384 0 malloc-4096 4096 2 2 137 0 2 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-32 32 183 321 7351 0 254 16128 0 malloc-32 32 57 447 471 0 254 16128 0 vtnet_tx_hdr 24 0 668 610110 0 254 16032 0 udp_inpcb 496 7 25 315 0 254 15872 0 malloc-128 128 68 56 287 0 126 15872 0 unpcb 256 17 43 1689 0 254 15360 0 malloc-384 384 31 9 31 0 30 15360 0 tcp_rack_pcb 832 0 18 156 0 16 14976 0 malloc-2048 2048 2 4 15 0 8 12288 0 malloc-2048 2048 0 6 25 0 8 12288 0 malloc-512 512 1 23 231 0 30 12288 0 malloc-512 512 8 16 110 0 30 12288 0 malloc-64 64 39 150 1543 0 254 12096 0 malloc-32 32 275 103 6638 0 254 12096 0 16 Bucket 144 60 24 386 0 62 12096 0 malloc-16 16 521 229 4490 0 254 12000 0 ripcb 496 4 20 133 0 254 11904 0 sctp_chunk 152 10 68 143 0 254 11856 0 kenv 258 15 30 1039 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-256 256 26 19 283 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 3 0 2 8192 0 malloc-1024 1024 8 0 8 0 16 8192 0 malloc-1024 1024 4 4 4 0 16 8192 0 malloc-512 512 10 6 84 0 30 8192 0 malloc-512 512 6 10 27 0 30 8192 0 malloc-512 512 3 13 64 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 33 59 54 0 126 8096 0 rl_entry 40 62 140 62 0 254 8080 0 sctp_laddr 48 12 156 581 0 254 8064 0 tcp_rack_map 112 0 72 312 0 126 8064 0 sackhole 32 0 252 4 0 254 8064 0 udpcb 32 7 245 331 0 254 8064 0 ertt 72 4 108 1525 0 126 8064 0 malloc-64 64 4 122 8 0 254 8064 0 malloc-64 64 9 117 33 0 254 8064 0 malloc-32 32 97 155 2117 0 254 8064 0 malloc-32 32 38 214 2808 0 254 8064 0 malloc-32 32 23 229 43 0 254 8064 0 4 Bucket 48 7 161 182 0 254 8064 0 2 Bucket 32 62 190 1257 0 254 8064 0 malloc-16 16 195 305 11022 0 254 8000 0 malloc-16 16 17 483 80 0 254 8000 0 malloc-16 16 33 467 26503 0 254 8000 0 malloc-16 16 21 479 26 0 254 8000 0 malloc-16 16 11 489 14 0 254 8000 0 udplite_inpcb 496 0 16 16 0 254 7936 0 malloc-128 128 15 47 50 0 126 7936 0 malloc-128 128 1 61 41 0 126 7936 0 sctp_readq 152 0 52 32 0 254 7904 0 AIO 208 0 38 3 0 62 7904 0 AIOCB 552 0 14 3 0 16 7728 0 malloc-384 384 1 19 385 0 30 7680 0 malloc-256 256 14 16 269 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 pf tags 104 0 39 2 0 126 4056 0 tcptw 88 0 46 1 0 254 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 5 0 254 4032 0 ipq 56 0 72 2 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 malloc-16 16 4 246 5 0 254 4000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 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 frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 TMPFS node 224 0 0 0 0 62 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 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 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 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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-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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0