panic: Bad list head 0xfffffe0058371270 first->prev != head cpuid = 0 time = 1630043064 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a7014350 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a70144b0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a7014590 panic() at panic+0xb5/frame 0xfffffe00a7014650 sctp_inpcb_bind() at sctp_inpcb_bind+0x19c3/frame 0xfffffe00a7014790 sctp6_bind() at sctp6_bind+0x171/frame 0xfffffe00a7014880 sobind() at sobind+0xd5/frame 0xfffffe00a70148d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a70149b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00a70149f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a7014bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a7014bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 20984 tid 123657 ] Stopped at kdb_enter+0x6b: movq $0,0x28e677a(%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 0xdea77c44bbfeb361 rdx 0x40001 rbx 0 rsp 0xfffffe00a7014490 rbp 0xfffffe00a70144b0 rsi 0 rdi 0xfffffe0056b48f68 r8 0x3 r9 0xfffffe00a7013fc8 r10 0 r11 0xfffffe00a76ad8b0 r12 0xfffffe00a76ad3a0 r13 0xfffffe00a7014501 r14 0xffffffff82c6e2c0 .str.18 r15 0xffffffff82c6e2c0 .str.18 rip 0xffffffff817a6bbb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e677a(%rip) db> show proc Process 20984 (syz-executor.1) at 0xfffffe00a7691538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 794 at 0xfffffe0058941538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d52538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a0c2d9f0 (map 0xfffffe00a0c2d9f0) (map.pmap 0xfffffe00a0c2dab0) (pmap 0xfffffe00a0c2db10) threads: 2 110022 RunQ syz-executor.1 123657 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 20984 794 794 0 R (threaded) syz-executor.1 110022 RunQ syz-executor.1 123657 Run CPU 0 syz-executor.1 20983 850 850 0 R (threaded) syz-executor.3 117811 RunQ syz-executor.3 123655 S connec 0xfffffe00a78a00e0 syz-executor.3 123656 S uwait 0xfffffe00a0c81d00 syz-executor.3 20982 793 793 0 R (threaded) syz-executor.0 107827 RunQ syz-executor.0 123652 RunQ syz-executor.0 123653 S connec 0xfffffe00a77c60e0 syz-executor.0 123654 S uwait 0xfffffe009e9c1400 syz-executor.0 20981 698 698 0 R cron 20979 798 798 0 T (threaded) syz-executor.2 106899 s syz-executor.2 123646 RunQ syz-executor.2 14726 1 798 0 S uwait 0xfffffe00a0c5ca80 syz-executor.2 14725 1 798 0 S uwait 0xfffffe0058b45480 syz-executor.2 13938 1 793 0 S uwait 0xfffffe00a0c5c980 syz-executor.0 3354 0 0 0 DL aiordy 0xfffffe00a7605a70 [aiod4] 3353 0 0 0 DL aiordy 0xfffffe00a7691000 [aiod3] 3352 0 0 0 DL aiordy 0xfffffe009e3b3538 [aiod2] 3351 0 0 0 DL aiordy 0xfffffe005889c538 [aiod1] 3054 1 3054 65 Ss select 0xfffffe005740b3c0 dhclient 2519 1 2519 0 Ss select 0xfffffe00a76aad40 dhclient 2516 1 2516 0 Ss select 0xfffffe00a76aadc0 dhclient 2497 1 2497 65 Ss select 0xfffffe00a76aabc0 dhclient 1811 1 1811 0 Ss select 0xfffffe0056b8e0c0 dhclient 1808 1 1808 0 Ss select 0xfffffe005740b340 dhclient 1781 1 1781 65 Ss select 0xfffffe005740b640 dhclient 1468 1 1468 0 Ss select 0xfffffe00a76aaf40 dhclient 1458 1 1458 0 Ss select 0xfffffe0056b8e140 dhclient 1437 1 1437 65 Ss select 0xfffffe0056b8e240 dhclient 1024 1 1024 0 Ss select 0xfffffe0056b8e2c0 dhclient 1020 1 1020 0 Ss select 0xfffffe0056b8e5c0 dhclient 850 780 850 0 Rs syz-executor.3 798 780 798 0 Ss wait 0xfffffe00588c4a70 syz-executor.2 794 780 794 0 Ss nanslp 0xffffffff8405a200 syz-executor.1 793 780 793 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100117 S uwait 0xfffffe00588cb800 syz-fuzzer 100119 RunQ syz-fuzzer 100120 S kqread 0xfffffe005700c700 syz-fuzzer 100121 S uwait 0xfffffe009e9c1f00 syz-fuzzer 100122 S uwait 0xfffffe0058b45080 syz-fuzzer 100123 S uwait 0xfffffe0058b45180 syz-fuzzer 100124 S uwait 0xfffffe005834d300 syz-fuzzer 100125 S uwait 0xfffffe0058b45280 syz-fuzzer 100746 RunQ syz-fuzzer 778 776 778 0 Ss pause 0xfffffe005875d0b0 csh 776 694 776 0 Ss select 0xfffffe0056b8c840 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056ff9cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f7cb0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583eb0b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583eb4b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eb8b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583ebcb0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00574750b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574754b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574758b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405a200 cron 694 1 694 0 Ss select 0xfffffe0056b8cb40 sshd 507 1 507 0 Ss select 0xfffffe0056b8cbc0 syslogd 436 1 436 0 Ss select 0xfffffe0056b8cd40 devd 435 1 435 65 Ss select 0xfffffe005740b940 dhclient 350 1 350 0 Ss select 0xfffffe005740bb40 dhclient 347 1 347 0 Ss select 0xfffffe005740bbc0 dhclient 23 0 0 0 DL syncer 0xffffffff841825a0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005875da70 [vnlru] 21 0 0 0 RL (threaded) [bufdaemon] 100085 RunQ [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe00575ff8e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b87c0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ac2f8 [dom0] 100089 D launds 0xffffffff841ac304 [laundry: dom0] 100090 D umarcl 0xffffffff81ea4b30 [uma] 18 0 0 0 DL - 0xffffffff83e11320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff848c84a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d84e20 [pf purge] 15 0 0 0 DL - 0xffffffff8417b4c0 [soaiod4] 9 0 0 0 DL - 0xffffffff8417b4c0 [soaiod3] 8 0 0 0 DL - 0xffffffff8417b4c0 [soaiod2] 7 0 0 0 DL - 0xffffffff8417b4c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c96ac0 [doneq0] 100049 D - 0xffffffff83c96a40 [async] 100082 D - 0xffffffff83c968c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b1d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b1d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a63a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402d7c0 [g_event] 100040 D - 0xffffffff8402d800 [g_up] 100041 D - 0xffffffff8402d840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417c848 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100019 I [swi6: task queue] 100032 I [swi3: vm] 100033 I [swi1: netisr 0] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d52538 [init] 10 0 0 0 DL audit_w 0xffffffff841a7340 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402e6c0 [swapper] 100005 D - 0xfffffe00081f4800 [if_config_tqg_0] 100006 D - 0xfffffe00081f4600 [softirq_0] 100007 D - 0xfffffe00081f4400 [softirq_1] 100008 D - 0xfffffe00081f4200 [if_io_tqg_0] 100009 D - 0xfffffe00081f4000 [if_io_tqg_1] 100010 D - 0xfffffe0053defd00 [in6m_free taskq] 100011 D - 0xfffffe0053defb00 [deferred_unmount ta] 100013 Run CPU 1 [thread taskq] 100015 D - 0xfffffe0053def300 [kqueue_ctx taskq] 100016 D - 0xfffffe0053def100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df9e00 [pci_hp taskq] 100018 D - 0xfffffe0053df9c00 [aiod_kick taskq] 100020 D - 0xfffffe0053df9800 [inm_free taskq] 100021 D - 0xfffffe0053df9600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df9600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df9600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df9600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df9100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df9100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df9100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df9100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e01200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eacd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eacc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eacb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaca00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8ce80 [virtio_balloon] 100068 D - 0xfffffe0056feba00 [mca taskq] 100073 D - 0xffffffff82c75241 [deadlkres] 100077 D - 0xfffffe0057401a00 [acpi_task_0] 100078 D - 0xfffffe0057401a00 [acpi_task_1] 100079 D - 0xfffffe0057401a00 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] db> show all locks Process 20984 (syz-executor.1) thread 0xfffffe00a76ad3a0 (123657) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a7cd1e68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2997 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b2328) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918 Process 20981 (cron) thread 0xfffffe00a0c7dc80 (102564) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a77b8440) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935 Process 0 (kernel) thread 0xfffffe0053df4ac0 (100013) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840b0c80) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 kobj 327 1308K 486 pcb 505 1071K 48618 newblk 8 1026K 38840 vfscache 3 1025K 3 inodedep 12 517K 21095 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 159 317K 21073 vmem 3 274K 5 sctp_stro 236 236K 9139 filedesc 24 185K 39789 acpica 1674 184K 55620 sctp_atcl 474 178K 30809 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 9 130K 19907 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 150 bus 989 81K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 kdtrace 242 48K 44643 umtx 374 47K 374 sctp_timw 135 34K 135 temp 35 33K 3264 hostcache 1 32K 1 shm 1 32K 13 DEVFS3 127 32K 137 msg 4 30K 4 sctp_atky 710 30K 40861 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 137 17K 438 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1691 KTRACE 102 13K 30357 ether_multi 157 13K 167 ifnet 7 13K 7 lltable 40 12K 165 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 in6_multi 71 9K 71 bmsafemap 2 9K 21038 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 5 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 sctp_athm 474 8K 30880 audit_evclass 237 8K 295 sctp_map 472 8K 18226 kqueue 73 7K 21102 taskqueue 63 7K 63 cred 26 7K 1484 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 634 DEVFSP 80 5K 463 pf_ifnet 12 5K 79 ufs_dirhash 24 5K 24 pwddesc 71 5K 20985 UMA 270 5K 270 session 35 5K 64 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 88 acpisem 28 4K 28 selfd 55 4K 288629 hhook 15 4K 17 proc-args 53 3K 805 terminal 11 3K 11 select 19 3K 64 uidinfo 3 3K 55 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 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 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 160 NFSD session 1 1K 1 mkdir 7 1K 39766 CAM periph 4 1K 271 freework 4 1K 27295 ipsec 3 1K 3 sctp_ifn 6 1K 15 dirrem 3 1K 20539 freeblks 3 1K 20946 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 4 encap_export_host 12 1K 12 procdesc 5 1K 18 inpcbpolicy 18 1K 7249 sctp_stri 1 1K 142 newdirblk 4 1K 19883 diradd 4 1K 20583 pfil 4 1K 4 cdev 2 1K 2 osd 11 1K 6076 freefile 3 1K 20523 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 5 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 soname 8 1K 30661 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 331 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 sigio 2 1K 12 filecaps 5 1K 153 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 51 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 cdg data 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 743 chd data 0 0K 0 cubic data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 12969 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 htcp data 0 0K 0 vegas data 0 0K 0 dctcp data 0 0K 0 mqdata 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 23401 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 75 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 99 allocindir 0 0K 0 indirdep 0 0K 11080 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 79 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 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 20125 namei_tracker 0 0K 32 export_host 0 0K 0 cl_savebuf 0 0K 34 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 909 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 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 22 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 170 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 24213 ioctlops 0 0K 286 eventfd 0 0K 2 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 1196 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 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 8326 985 1366751 0 254 38137856 0 tcp_log 416 0 17325 443809 0 254 7207200 0 mbuf 256 8833 1832 2612344 0 254 2730240 0 pbuf 2624 0 973 0 0 2 2553152 0 RADIX NODE 144 16361 210 598203 0 62 2386224 0 BUF TRIE 144 191 11569 22085 0 62 1693440 0 mbuf_cluster 2048 810 2 810 0 254 1662976 0 malloc-384 384 4152 8 4152 0 30 1597440 0 sctp_asoc 2288 236 414 9113 0 254 1487200 0 malloc-128 128 11292 23 11339 0 126 1448320 0 malloc-4096 4096 328 3 586 0 2 1355776 0 malloc-2048 2048 244 370 22399 0 8 1257472 0 UMA Slabs 0 112 11139 18 11139 0 126 1249584 0 vmem btag 56 20238 113 20238 0 254 1139656 0 sctp_ep 1280 237 441 21625 0 254 867840 0 tcp_bbr_map 128 0 5921 199382 0 126 757888 0 malloc-1024 1024 353 359 9414 0 16 729088 0 FFS inode 1160 525 28 21055 0 8 641480 0 256 Bucket 2048 239 25 21260 0 8 540672 0 sctp_raddr 736 236 424 9113 0 254 485760 0 malloc-384 384 475 735 31164 0 30 464640 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VM OBJECT 264 1393 77 299202 0 30 388080 0 malloc-384 384 11 939 21149 0 30 364800 0 malloc-256 256 542 883 46930 0 62 364800 0 malloc-4096 4096 84 4 21012 0 2 360448 0 THREAD 1808 170 17 23657 0 8 338096 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-256 256 127 1013 42054 0 62 291840 0 VNODE 448 563 85 21095 0 30 290304 0 ertt_txseginfo 40 0 6868 436621 0 254 274720 0 malloc-64 64 3913 308 25370 0 254 270144 0 malloc-65536 65536 1 3 911 0 1 262144 0 malloc-16384 16384 12 4 19893 0 1 262144 0 malloc-16 16 14029 471 14089 0 254 232000 0 tcp_inpcb 496 7 457 6065 0 254 230144 0 malloc-32768 32768 0 7 10540 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 MAP ENTRY 96 1889 337 1140215 0 126 213696 0 mbuf_packet 256 242 568 51108 0 254 207360 0 malloc-65536 65536 3 0 3 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5560 236 6140 0 254 185472 0 socket 944 50 142 30516 0 254 181248 0 malloc-128 128 1368 27 26406 0 126 178560 0 malloc-256 256 48 612 60996 0 62 168960 0 S VFS Cache 104 1070 490 22964 0 126 162240 0 FFS2 dinode 256 525 75 21055 0 62 153600 0 128 Bucket 1024 108 39 3591 0 16 150528 0 malloc-128 128 7 1109 21421 0 126 142848 0 malloc-65536 65536 0 2 136 0 1 131072 0 VMSPACE 2544 44 7 20959 0 4 129744 0 ksiginfo 112 72 972 4459 0 126 116928 0 PROC 1336 70 17 20984 0 8 116232 0 malloc-128 128 785 83 24035 0 126 111104 0 malloc-128 128 583 254 61898 0 126 107136 0 malloc-4096 4096 22 4 30 0 2 106496 0 sctp_chunk 152 231 419 2406 0 254 98800 0 malloc-8192 8192 7 5 277 0 1 98304 0 filedesc0 1072 71 20 20985 0 8 97552 0 malloc-256 256 228 132 26154 0 62 92160 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-64 64 918 468 18826 0 254 88704 0 64 Bucket 512 115 53 21265 0 30 86016 0 clpbuf 2624 0 32 86 0 16 83968 0 malloc-64 64 893 304 42955 0 254 76608 0 tcpcb 1080 7 63 6065 0 254 75600 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 g_bio 408 0 150 157912 0 30 61200 0 malloc-8192 8192 7 0 7 0 1 57344 0 32 Bucket 256 105 105 18387 0 62 53760 0 malloc-4096 4096 11 2 551 0 2 53248 0 malloc-384 384 107 23 255 0 30 49920 0 malloc-256 256 38 157 48272 0 62 49920 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 4 20 636 0 8 49152 0 sctp_stream_msg_out 112 7 425 2544 0 254 48384 0 malloc-64 64 188 505 288827 0 254 44352 0 malloc-32 32 591 795 49404 0 254 44352 0 malloc-16 16 992 1758 94835 0 254 44000 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-1024 1024 4 36 538 0 16 40960 0 pcpu-8 8 4747 373 6433 0 254 40960 0 NAMEI 1024 0 36 103906 0 16 36864 0 Files 80 246 204 68569 0 126 36000 0 malloc-384 384 83 7 83 0 30 34560 0 pipe 744 25 20 750 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 2 2 185 0 1 32768 0 malloc-2048 2048 11 5 19 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_bbr_pcb 832 0 36 4126 0 16 29952 0 malloc-4096 4096 2 5 20131 0 2 28672 0 malloc-1024 1024 22 6 1470 0 16 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 16 Bucket 144 86 110 1990 0 62 28224 0 KNOTE 160 28 147 316117 0 62 28000 0 malloc-128 128 33 184 302 0 126 27776 0 da_ccb 544 0 49 39594 0 16 26656 0 malloc-8192 8192 0 3 28 0 1 24576 0 malloc-1024 1024 18 6 26 0 16 24576 0 PWD 32 24 732 19993 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 89 211 4908 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_pcb 832 0 27 743 0 16 22464 0 malloc-4096 4096 3 2 11 0 2 20480 0 malloc-2048 2048 8 2 33 0 8 20480 0 malloc-1024 1024 4 16 46 0 16 20480 0 2 Bucket 32 68 562 3563 0 254 20160 0 malloc-128 128 89 66 630 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 20 55 1548 0 254 19200 0 malloc-256 256 37 38 2253 0 62 19200 0 SLEEPQUEUE 88 188 4 188 0 126 16896 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-2048 2048 1 7 26 0 8 16384 0 malloc-2048 2048 2 6 16 0 8 16384 0 malloc-512 512 19 13 106 0 30 16384 0 malloc-64 64 26 226 18795 0 254 16128 0 vtnet_tx_hdr 24 0 668 758602 0 254 16032 0 udplite_inpcb 496 0 32 825 0 254 15872 0 malloc-384 384 26 14 37 0 30 15360 0 malloc-256 256 34 26 134 0 62 15360 0 malloc-2048 2048 2 4 151 0 8 12288 0 malloc-512 512 3 21 203 0 30 12288 0 malloc-32 32 56 322 20017 0 254 12096 0 malloc-32 32 152 226 15616 0 254 12096 0 malloc-16 16 502 248 14378 0 254 12000 0 udp_inpcb 496 6 18 253 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-4096 4096 0 2 9 0 2 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 malloc-2048 2048 0 4 18 0 8 8192 0 malloc-1024 1024 2 6 6 0 16 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-512 512 0 16 118 0 30 8192 0 malloc-512 512 5 11 14 0 30 8192 0 malloc-512 512 0 16 14 0 30 8192 0 malloc-512 512 2 14 161 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 68 0 126 8096 0 rl_entry 40 92 110 92 0 254 8080 0 sctp_laddr 48 0 168 421 0 254 8064 0 tcp_rack_map 112 0 72 1185 0 126 8064 0 udpcb 32 6 246 1078 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 7 105 6065 0 126 8064 0 malloc-64 64 30 96 74 0 254 8064 0 malloc-64 64 31 95 525 0 254 8064 0 malloc-32 32 28 224 8953 0 254 8064 0 malloc-32 32 137 115 334 0 254 8064 0 malloc-32 32 19 233 36 0 254 8064 0 4 Bucket 48 5 163 336 0 254 8064 0 malloc-16 16 11 489 3201 0 254 8000 0 malloc-16 16 22 478 40 0 254 8000 0 malloc-16 16 36 464 8653 0 254 8000 0 malloc-16 16 14 486 14 0 254 8000 0 ripcb 496 5 11 106 0 254 7936 0 malloc-128 128 31 31 767 0 126 7936 0 sctp_readq 152 0 52 33 0 254 7904 0 AIOCB 552 0 14 157 0 16 7728 0 malloc-256 256 19 11 412 0 62 7680 0 AIOLIO 272 0 28 22 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 2 6 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-64 64 2 61 2 0 254 4032 0 malloc-32 32 18 108 940 0 254 4032 0 malloc-16 16 0 250 6 0 254 4000 0 AIO 208 0 19 107 0 62 3952 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 0 10 1 0 30 3840 0 malloc-384 384 1 9 1 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 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 cdg_qdiffsample 16 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 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 tags 104 0 0 0 0 126 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 tcptw 88 0 0 0 0 254 0 0 ipq 56 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 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 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 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-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0