panic: Bad tailq NEXT(0xfffff8000495ea90->tqh_last) != NULL cpuid = 1 time = 1606173886 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002ce88140 vpanic() at vpanic+0x1c7/frame 0xfffffe002ce881a0 panic() at panic+0x43/frame 0xfffffe002ce88200 pf_tagname2tag() at pf_tagname2tag+0x2b1/frame 0xfffffe002ce88250 pfioctl() at pfioctl+0x773c/frame 0xfffffe002ce88780 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe002ce887e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe002ce88810 vn_ioctl() at vn_ioctl+0x278/frame 0xfffffe002ce88930 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe002ce88970 kern_ioctl() at kern_ioctl+0x3cd/frame 0xfffffe002ce889e0 sys_ioctl() at sys_ioctl+0x265/frame 0xfffffe002ce88ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe002ce88bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe002ce88bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x2838ea, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 10223 tid 115202 ] Stopped at kdb_enter+0x67: movq $0,0x1488216(%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 0xfffffe002a000000 rdx 0x3ffff rbx 0 rsp 0xfffffe002ce88120 rbp 0xfffffe002ce88140 rsi 0x40001 rdi 0xffffffff810def16 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00258c1a10 r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff819643fa r15 0xffffffff819643fa rip 0xffffffff810d33e7 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1488216(%rip) db> show proc Process 10223 (syz-executor.2) at 0xfffff80004b10a50: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 776 at 0xfffff8003f06a000 ABI: FreeBSD ELF64 arguments: /root/syz-executor.2 reaper: 0xfffff80004291528 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00258e4000 (map 0xfffffe00258e4000) (map.pmap 0xfffffe00258e40c0) (pmap 0xfffffe00258e4120) threads: 3 115137 RunQ syz-executor.2 115202 Run CPU 1 syz-executor.2 115211 S uwait 0xfffff8003f910d80 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 10224 880 880 0 R (threaded) syz-executor.3 100087 Run CPU 0 syz-executor.3 115203 S sbwait 0xfffff8003fa90924 syz-executor.3 115207 S sbwait 0xfffff8003ff431c4 syz-executor.3 115208 S pipdwt 0xfffff8003ff51000 syz-executor.3 115209 S sbwait 0xfffff8003ff1f574 syz-executor.3 115210 S uwait 0xfffff8003f879400 syz-executor.3 10223 776 776 0 R (threaded) syz-executor.2 115137 RunQ syz-executor.2 115202 Run CPU 1 syz-executor.2 115211 S uwait 0xfffff8003f910d80 syz-executor.2 10222 769 769 0 S (threaded) syz-executor.0 104072 S nanslp 0xffffffff8252ed90 syz-executor.0 115195 S sbwait 0xfffff8003fd5a1c4 syz-executor.0 115196 S sbwait 0xfffff8003ff4e924 syz-executor.0 115200 S sbwait 0xfffff8003ff4e1c4 syz-executor.0 115201 S uwait 0xfffff80004aa9e80 syz-executor.0 115204 S uwait 0xfffff8003f788b80 syz-executor.0 115206 S uwait 0xfffff8003f788d80 syz-executor.0 10221 785 785 0 S (threaded) syz-executor.1 100285 S nanslp 0xffffffff8252ed90 syz-executor.1 115190 S select 0xfffff8003f9963c0 syz-executor.1 115191 S sbwait 0xfffff8003f589cd4 syz-executor.1 115193 S uwait 0xfffff8003f87ba00 syz-executor.1 115194 S uwait 0xfffff8003f788100 syz-executor.1 115197 S connec 0xfffff8003f93c0e0 syz-executor.1 115205 S uwait 0xfffff80004a64000 syz-executor.1 5376 1 5376 65 Ss select 0xfffff8003f996e40 dhclient 3228 1 3228 0 Ss select 0xfffff8003fad55c0 dhclient 3217 1 3217 0 Ss select 0xfffff8003fad5840 dhclient 3198 1 3198 65 Ss select 0xfffff8003fad56c0 dhclient 1967 1 1967 0 Ss select 0xfffff8003fad5cc0 dhclient 1964 1 1964 0 Ss select 0xfffff8003fad5ac0 dhclient 1950 1 1950 65 Ss select 0xfffff8003fad5a40 dhclient 1426 1 1426 0 Ss select 0xfffff8003f665440 dhclient 1423 1 1423 0 Ss select 0xfffff8003f665dc0 dhclient 1397 1 1397 65 Ss select 0xfffff8003f665540 dhclient 1026 1 1026 0 Ss select 0xfffff8003f910ac0 dhclient 1020 1 1020 0 Ss select 0xfffff8003f910a40 dhclient 880 766 880 0 Ss nanslp 0xffffffff8252ed90 syz-executor.3 785 766 785 0 Ss nanslp 0xffffffff8252ed91 syz-executor.1 776 766 776 0 Ss nanslp 0xffffffff8252ed91 syz-executor.2 769 766 769 0 Ss nanslp 0xffffffff8252ed91 syz-executor.0 766 764 764 0 S (threaded) syz-fuzzer 100105 S uwait 0xfffff80026ed2b00 syz-fuzzer 100108 S uwait 0xfffff800048cc000 syz-fuzzer 100109 S uwait 0xfffff800048cc100 syz-fuzzer 100110 S uwait 0xfffff800048cc200 syz-fuzzer 100111 S uwait 0xfffff80026ee7400 syz-fuzzer 100112 S uwait 0xfffff80026ee7700 syz-fuzzer 100113 S uwait 0xfffff80026ee7800 syz-fuzzer 100114 S uwait 0xfffff80026ee7900 syz-fuzzer 100115 S uwait 0xfffff80004a26300 syz-fuzzer 100116 S kqread 0xfffff8003f016500 syz-fuzzer 764 762 764 0 Ss pause 0xfffff80004b83b00 csh 762 682 762 0 Ss select 0xfffff80026ee7240 sshd 742 1 742 0 Ss+ ttyin 0xfffff800046a1cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff800049a60b0 getty 740 1 740 0 Ss+ ttyin 0xfffff800049a64b0 getty 739 1 739 0 Ss+ ttyin 0xfffff800049a68b0 getty 738 1 738 0 Ss+ ttyin 0xfffff800049a6cb0 getty 737 1 737 0 Ss+ ttyin 0xfffff8000499e0b0 getty 736 1 736 0 Ss+ ttyin 0xfffff8000499e4b0 getty 735 1 735 0 Ss+ ttyin 0xfffff8000499e8b0 getty 734 1 734 0 Ss+ ttyin 0xfffff8000499ecb0 getty 686 1 686 0 Ss nanslp 0xffffffff8252ed90 cron 682 1 682 0 Ss select 0xfffff80026ee7e40 sshd 495 1 495 0 Ss select 0xfffff80026ee7ec0 syslogd 424 1 424 0 Ss select 0xfffff80026ed23c0 devd 423 1 423 65 Ss select 0xfffff80026ed2140 dhclient 338 1 338 0 Ss select 0xfffff80026ed21c0 dhclient 335 1 335 0 Ss select 0xfffff80004b884c0 dhclient 23 0 0 0 DL vlruwt 0xfffff800049f7a50 [vnlru] 22 0 0 0 DL syncer 0xffffffff8261c138 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261b200 [bufdaemon] 100077 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100088 D sdflush 0xfffff800041818e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff826426c8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82636b38 [dom0] 100075 D launds 0xffffffff82636b44 [laundry: dom0] 100076 D umarcl 0xffffffff814def40 [uma] 18 0 0 0 DL - 0xffffffff82363278 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d94818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82bd1390 [pf purge] 15 0 0 0 DL - 0xffffffff8261a7dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261a7dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261a7dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261a7dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223afc0 [doneq0] 100067 D - 0xffffffff8223ae90 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004189c90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004189c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82634030 [crypto] 14 0 0 0 DL seqstat 0xfffff80004300488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250e620 [g_event] 100026 D - 0xffffffff8250e628 [g_up] 100027 D - 0xffffffff8250e630 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800042b3300 [thr_0] 100019 D - 0xfffff800042b3380 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100020 I [swi1: netisr 0] 100021 I [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004291528 [init] 10 0 0 0 DL audit_w 0xffffffff82634550 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250ebb0 [swapper] 100005 D - 0xfffff800042b8e00 [if_io_tqg_0] 100006 D - 0xfffff800042b8d00 [if_io_tqg_1] 100007 D - 0xfffff800042b8c00 [if_config_tqg_0] 100008 D - 0xfffff800042b8b00 [softirq_0] 100009 D - 0xfffff800042b8a00 [softirq_1] 100010 D - 0xfffff80004183200 [in6m_free taskq] 100012 D - 0xfffff800042bcd00 [kqueue_ctx taskq] 100013 D - 0xfffff800042bcb00 [inm_free taskq] 100016 D - 0xfffff800042bc500 [aiod_kick taskq] 100017 D - 0xfffff800042bc300 [thread taskq] 100024 D - 0xfffff800042cda00 [firmware taskq] 100029 D - 0xfffff800042cd300 [crypto_0] 100030 D - 0xfffff800042cd300 [crypto_1] 100044 D - 0xfffff80004342300 [vtnet0 rxq 0] 100045 D - 0xfffff80004342200 [vtnet0 txq 0] 100046 D - 0xfffff80004342100 [vtnet0 rxq 1] 100047 D - 0xfffff80004342000 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004486880 [virtio_balloon] 100053 D - 0xfffff800046ade00 [mca taskq] 100055 D - 0xffffffff81d0b211 [deadlkres] 100062 D - 0xfffff80004995d00 [acpi_task_0] 100063 D - 0xfffff80004995d00 [acpi_task_1] 100064 D - 0xfffff80004995d00 [acpi_task_2] 100066 D - 0xfffff80004342b00 [CAM taskq] db> show all locks Process 10224 (syz-executor.3) thread 0xfffffe0023b6d800 (100087) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff82555ca0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:511 Process 10223 (syz-executor.2) thread 0xfffffe00258c1500 (115202) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff82c244b8) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_ioctl.c:1587 Process 10222 (syz-executor.0) thread 0xfffffe002580cc00 (115200) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff8003ff4e168) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 10221 (syz-executor.1) thread 0xfffffe002590c700 (115191) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff8003f589c78) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4339K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29217 1704K 29281 kobj 336 1344K 496 vfscache 3 1025K 3 newblk 1 1024K 15390 pf_rule 623 605K 2243 pcb 46 560K 4209 inodedep 3 513K 14990 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 145 283K 10307 acpica 1674 184K 52503 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 18 137K 18490 pagedep 1 128K 20529 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 97K 297 BPF 46 88K 46 bus 979 79K 3035 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 umtx 360 45K 360 kdtrace 209 41K 35580 temp 36 35K 7760 hostcache 1 32K 1 shm 1 32K 17 DEVFS3 124 31K 134 msg 4 30K 4 gtaskqueue 18 26K 18 ifaddr 78 23K 79 vmem 3 22K 4 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 46 15K 75 ether_multi 172 14K 215 bus-sc 30 14K 1416 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 129 11K 129 in6_multi 89 11K 105 sctp_stro 10 10K 766 GEOM 60 10K 489 rman 82 10K 423 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 bmsafemap 1 8K 10225 shmfd 1 8K 34 pfs_vncache 1 8K 1 lockf 68 8K 226 sctp_atcl 20 8K 2848 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 plimit 25 7K 2014 kqueue 65 7K 10299 CAM DEV 3 6K 510 cred 24 6K 343 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 routetbl 27 5K 33 DEVFSP 78 5K 100 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 1551 session 35 5K 53 pgrp 35 5K 53 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 11236 kcovinfo 64 4K 85 evdev 4 4K 4 pwddesc 63 4K 10225 selfd 55 4K 134068 hhook 13 4K 13 proc-args 52 3K 698 terminal 11 3K 11 acpisem 22 3K 22 select 20 3K 879 uidinfo 3 3K 46 sctp_ifa 17 3K 22 pf_table 1 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 22 Unitno 28 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 9 sctp_atky 30 2K 3769 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 5624 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 22 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 inpcbpolicy 23 1K 5764 mount 16 1K 89 pci_link 10 1K 10 encap_export_host 12 1K 12 procdesc 5 1K 18 crypto 3 1K 3 dirrem 2 1K 9551 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 sctp_athm 20 1K 2943 sctp_map 20 1K 1532 osd 3 1K 9 iov 4 1K 20381 freefile 2 1K 9530 vnodes 1 1K 1 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 soname 5 1K 5359 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 11908 tcpfunc 2 1K 2 pmchooks 1 1K 1 nexusdev 5 1K 5 filecaps 5 1K 352 sctp_vrf 1 1K 1 entropy 2 1K 49 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 1424 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stri 0 0K 190 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 pvscsi 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 iavf 0 0K 0 ixl 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 USB 0 0K 0 xen_intr 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twsbuf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 vm_fictitious 0 0K 0 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 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 CAM CCB 0 0K 264008 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 24093 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2794 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 newdirblk 0 0K 9239 mkdir 0 0K 18478 diradd 0 0K 9596 freeblks 0 0K 9627 freefrag 0 0K 16 allocindir 0 0K 0 indirdep 0 0K 1010 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 xform 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 68 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 24 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 2 VN POLL 0 0K 0 statfs 0 0K 9431 namei_tracker 0 0K 42 export_host 0 0K 0 cl_savebuf 0 0K 6 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MVS driver 0 0K 0 mbuf_tag 0 0K 170 accf 0 0K 0 pts 0 0K 0 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 sbuf 0 0K 288 mps_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPSSAS 0 0K 0 SWAP 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 sysctltmp 0 0K 764 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 diroffdiroff 0 0K 0 NEWdirectio 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 NFSD srvcache 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 aacbuf 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9728 2 9728 0 254 19927040 0 RADIX NODE 144 15934 1563 914613 0 63 2519568 0 mbuf_packet 256 8257 1343 1062359 0 254 2457600 0 mbuf_jumbo_page 4096 0 512 3886 0 254 2097152 0 BUF TRIE 144 354 13114 235128 0 63 1939392 0 malloc-384 384 4138 12 4143 0 30 1593600 0 malloc-4096 4096 336 1 496 0 2 1380352 0 malloc-128 128 10564 38 11782 0 126 1357056 0 UMA Slabs 0 112 6592 29 6592 0 126 741552 0 pbuf 832 0 889 0 0 2 739648 0 FFS inode 1128 539 28 10081 0 8 639576 0 malloc-1024 1024 608 8 6752 0 16 630784 0 malloc-2048 2048 11 193 265996 0 8 417792 0 VM OBJECT 264 1362 63 152494 0 30 376200 0 g_bio 408 0 840 1053686 0 31 342720 0 VNODE 488 576 88 10120 0 30 324032 0 THREAD 1792 164 16 15211 0 8 322560 0 256 Bucket 2048 136 18 8714 0 8 315392 0 malloc-4096 4096 67 5 13996 0 2 294912 0 mbuf 256 531 534 561128 0 254 272640 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 3 1 11 0 1 262144 0 socket 944 49 179 9352 0 254 215232 0 tcp_bbr_map 128 0 1674 2744 0 126 214272 0 DEVCTL 1024 0 208 127 0 0 212992 0 malloc-16384 16384 9 4 9243 0 1 212992 0 malloc-16 16 12242 508 13832 0 254 204000 0 malloc-65536 65536 0 3 247 0 1 196608 0 malloc-32768 32768 0 6 795 0 1 196608 0 malloc-4096 4096 39 8 993 0 2 192512 0 MAP ENTRY 96 1713 261 559682 0 126 189504 0 malloc-64 64 2759 76 2889 0 254 181440 0 UMA Zones 768 226 3 226 0 16 175872 0 malloc-32 32 4793 625 19831 0 254 173376 0 FFS2 dinode 256 539 136 10080 0 62 172800 0 malloc-256 256 75 570 17126 0 62 165120 0 sctp_asoc 2288 10 60 766 0 254 160160 0 malloc-128 128 1126 83 24452 0 126 154752 0 S VFS Cache 104 1022 382 12347 0 126 146016 0 malloc-65536 65536 0 2 315 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 40 11 10203 0 4 129744 0 sctp_ep 1280 10 86 1987 0 254 122880 0 malloc-1024 1024 117 3 139 0 16 122880 0 128 Bucket 1024 86 33 8533 0 16 121856 0 ksiginfo 112 66 978 1753 0 126 116928 0 vmem btag 56 1904 28 1904 0 254 108192 0 PROC 1320 62 19 10224 0 8 106920 0 clpbuf 832 0 128 160547 0 16 106496 0 filedesc0 1072 63 21 10225 0 8 90048 0 malloc-384 384 73 157 2901 0 30 88320 0 malloc-256 256 154 191 25554 0 62 88320 0 malloc-256 256 220 125 47421 0 62 88320 0 malloc-16384 16384 3 2 5 0 1 81920 0 UMA Kegs 384 212 1 212 0 30 81792 0 64 Bucket 512 83 69 28557 0 30 77824 0 malloc-256 256 23 277 11559 0 62 76800 0 malloc-128 128 305 284 12498 0 126 75392 0 udplite_inpcb 488 11 141 4562 0 254 74176 0 malloc-8192 8192 6 3 34 0 1 73728 0 malloc-1024 1024 12 60 808 0 16 73728 0 malloc-64 64 597 537 145332 0 254 72576 0 malloc-128 128 175 352 29080 0 126 67456 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-384 384 2 148 14989 0 30 57600 0 sctp_raddr 736 10 67 771 0 254 56672 0 pcpu-8 8 6103 553 10938 0 254 53248 0 malloc-64 64 283 536 20686 0 254 52416 0 malloc-128 128 136 267 9750 0 126 51584 0 32 Bucket 256 62 133 15382 0 62 49920 0 malloc-2048 2048 9 13 516 0 8 45056 0 pipe 744 25 35 1221 0 16 44640 0 malloc-64 64 523 170 1604 0 254 44352 0 malloc-384 384 102 8 561 0 30 42240 0 Files 80 249 251 35366 0 126 40000 0 malloc-256 256 76 74 2159 0 62 38400 0 malloc-256 256 16 134 31507 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 63624 0 16 36864 0 tcpcb 1048 4 29 280 0 254 34584 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 112 0 1 32768 0 malloc-16384 16384 2 0 5 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-8192 8192 2 2 92 0 1 32768 0 malloc-512 512 2 62 5624 0 30 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 16 Bucket 144 78 146 71943 0 62 32256 0 malloc-4096 4096 4 3 9 0 2 28672 0 TURNSTILE 136 181 29 181 0 62 28560 0 malloc-64 64 331 110 17232 0 254 28224 0 4 Bucket 48 6 582 5013 0 254 28224 0 KNOTE 160 28 147 169606 0 62 28000 0 8 Bucket 80 64 286 26481 0 126 28000 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 1 5 9437 0 2 24576 0 PWD 32 22 734 9324 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 142 44 495 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 49 41 265 0 62 23040 0 malloc-4096 4096 4 1 7 0 2 20480 0 malloc-2048 2048 4 6 2064 0 8 20480 0 malloc-2048 2048 5 5 496 0 8 20480 0 malloc-1024 1024 18 2 18 0 16 20480 0 malloc-32 32 344 286 3257 0 254 20160 0 2 Bucket 32 66 564 13019 0 254 20160 0 SLEEPQUEUE 88 181 43 181 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 59 16 1070 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 136 0 1 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-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 4 4 17 0 8 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 vtnet_tx_hdr 24 0 668 532774 0 254 16032 0 ripcb 488 6 26 290 0 254 15616 0 udp_inpcb 488 2 30 632 0 254 15616 0 unpcb 256 20 40 1552 0 254 15360 0 malloc-384 384 31 9 32 0 30 15360 0 tcp_bbr_pcb 832 0 18 11 0 16 14976 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-512 512 1 23 119 0 30 12288 0 udpcb 32 13 365 5194 0 254 12096 0 malloc-64 64 75 114 109 0 254 12096 0 malloc-128 128 65 28 3608 0 126 11904 0 sctp_chunk 152 9 69 158 0 254 11856 0 tcp_inpcb 488 4 20 280 0 254 11712 0 routing nhops 256 27 18 43 0 62 11520 0 malloc-384 384 25 5 57 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-2048 2048 1 3 7107 0 8 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-1024 1024 4 4 179 0 16 8192 0 malloc-1024 1024 3 5 19 0 16 8192 0 malloc-512 512 12 4 12 0 30 8192 0 malloc-512 512 2 14 520 0 30 8192 0 malloc-512 512 3 13 111 0 30 8192 0 malloc-512 512 0 16 190 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 pf tags 104 10 68 72 0 126 8112 0 rtentry 176 34 12 43 0 62 8096 0 rl_entry 40 88 114 88 0 254 8080 0 sctp_stream_msg_out 112 0 72 35 0 254 8064 0 sctp_laddr 48 20 148 172 0 254 8064 0 malloc-64 64 3 123 103 0 254 8064 0 malloc-64 64 46 80 1048 0 254 8064 0 malloc-32 32 101 151 1795 0 254 8064 0 malloc-32 32 77 175 2073 0 254 8064 0 malloc-32 32 59 193 891 0 254 8064 0 malloc-32 32 5 247 114 0 254 8064 0 malloc-32 32 30 222 2654 0 254 8064 0 malloc-16 16 16 484 46 0 254 8000 0 malloc-16 16 29 471 1605 0 254 8000 0 malloc-16 16 79 421 3489 0 254 8000 0 malloc-16 16 183 317 2335 0 254 8000 0 malloc-16 16 8 492 8 0 254 8000 0 malloc-16 16 256 244 274 0 254 8000 0 malloc-16 16 27 473 23643 0 254 8000 0 malloc-128 128 19 43 121 0 126 7936 0 sctp_readq 152 0 52 5 0 254 7904 0 kenv 258 3 27 1016 0 30 7740 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 19 0 126 6448 0 domainset 40 0 126 10 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 1 7 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 96 1 41 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 malloc-32 32 8 118 29 0 254 4032 0 tcp_log_node 120 0 33 1 0 126 3960 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 61 2 0 254 2016 0 SMR SHARED 24 2 61 2 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 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 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 296 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcp_log 416 0 0 0 0 254 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 sackhole 32 0 0 0 0 254 0 0 tcptw 88 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 AIOCB 744 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 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 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 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 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 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-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0