panic: Bad list head 0xfffffe0058371270 first->prev != head cpuid = 0 time = 1630086801 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a62ae350 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a62ae4b0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a62ae590 panic() at panic+0xb5/frame 0xfffffe00a62ae650 sctp_inpcb_bind() at sctp_inpcb_bind+0x19c3/frame 0xfffffe00a62ae790 sctp6_bind() at sctp6_bind+0x171/frame 0xfffffe00a62ae880 sobind() at sobind+0xd5/frame 0xfffffe00a62ae8d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a62ae9b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00a62ae9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a62aebf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a62aebf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 2874 tid 103216 ] Stopped at kdb_enter+0x6b: movq $0,0x28e3bea(%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 0x6e3f47e8d4048ef3 rdx 0x40001 rbx 0 rsp 0xfffffe00a62ae490 rbp 0xfffffe00a62ae4b0 rsi 0 rdi 0xfffffe0056b48868 r8 0x3 r9 0xfffffe00a62adfc8 r10 0 r11 0xfffffe00a7a468b0 r12 0xfffffe00a7a463a0 r13 0xfffffe00a62ae501 r14 0xffffffff82c71aa0 .str.18 r15 0xffffffff82c71aa0 .str.18 rip 0xffffffff817a974b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e3bea(%rip) db> show proc Process 2874 (syz-executor.3) at 0xfffffe0058b5c538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 787 at 0xfffffe009e9fe538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d52538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a2e3e9f0 (map 0xfffffe00a2e3e9f0) (map.pmap 0xfffffe00a2e3eab0) (pmap 0xfffffe00a2e3eb10) threads: 2 102608 RunQ syz-executor.3 103216 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 2874 787 787 0 R (threaded) syz-executor.3 102608 RunQ syz-executor.3 103216 Run CPU 0 syz-executor.3 2871 782 782 0 T (threaded) syz-executor.0 102611 s syz-executor.0 103203 RunQ syz-executor.0 2870 785 785 0 T (threaded) syz-executor.2 101955 s syz-executor.2 103204 RunQ syz-executor.2 1847 0 0 0 DL mdwait 0xfffffe00a7853000 [md7] 1846 0 0 0 DL mdwait 0xfffffe00a781f000 [md6] 1843 0 0 0 DL mdwait 0xfffffe00a7819000 [md5] 1842 0 0 0 DL mdwait 0xfffffe00a7815000 [md4] 1839 0 0 0 DL mdwait 0xfffffe00a2f1c000 [md3] 1835 0 0 0 DL mdwait 0xfffffe00a780a000 [md2] 1833 0 0 0 DL mdwait 0xfffffe00a7807000 [md1] 1832 0 0 0 DL mdwait 0xfffffe00a2f2d000 [md0] 1751 1 1751 65 Ss select 0xfffffe005740b540 dhclient 1471 1 1471 0 Ss select 0xfffffe00a7794f40 dhclient 1468 1 1468 0 Ss select 0xfffffe005740b0c0 dhclient 1448 1 1448 65 Ss select 0xfffffe005740b4c0 dhclient 1312 0 0 0 DL aiordy 0xfffffe00a76f7000 [aiod4] 1311 0 0 0 DL aiordy 0xfffffe00a76f7538 [aiod3] 1310 0 0 0 DL aiordy 0xfffffe00a2e6d000 [aiod2] 1309 0 0 0 DL aiordy 0xfffffe00a76f7a70 [aiod1] 1201 1 1201 0 Ss select 0xfffffe005740b1c0 dhclient 1193 1 1193 0 Ss select 0xfffffe005740b440 dhclient 1155 1 1155 65 Ss select 0xfffffe005740b940 dhclient 1010 1 1010 0 Ss select 0xfffffe005740b6c0 dhclient 1005 1 1005 0 Ss select 0xfffffe005740b740 dhclient 979 1 979 65 Ss select 0xfffffe005740b7c0 dhclient 842 1 842 0 Ss select 0xfffffe005740b840 dhclient 829 1 829 0 Ss select 0xfffffe0056b8e040 dhclient 787 780 787 0 Ss nanslp 0xffffffff8405a200 syz-executor.3 785 780 785 0 Ss wait 0xfffffe009e531000 syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Ss wait 0xfffffe005893ea70 syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100091 S uwait 0xfffffe0056fd7400 syz-fuzzer 100121 RunQ syz-fuzzer 100122 S uwait 0xfffffe009e9cfa80 syz-fuzzer 100123 S uwait 0xfffffe009e9cfb80 syz-fuzzer 100124 RunQ syz-fuzzer 100125 S uwait 0xfffffe009e9cf780 syz-fuzzer 100126 S uwait 0xfffffe009e9cf880 syz-fuzzer 100127 S kqread 0xfffffe0058b24800 syz-fuzzer 100128 S uwait 0xfffffe009e9cf980 syz-fuzzer 100129 S uwait 0xfffffe009e9e5c00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4f30b0 csh 776 694 776 0 Rs 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 0xffffffff8405a201 cron 694 1 694 0 Ss select 0xfffffe0056b8c740 sshd 507 1 507 0 Ss select 0xfffffe0056b8c7c0 syslogd 436 1 436 0 Ss select 0xfffffe0056b8cac0 devd 435 1 435 65 Ss select 0xfffffe0056b8ca40 dhclient 350 1 350 0 Ss select 0xfffffe0056b8cbc0 dhclient 347 1 347 0 Ss select 0xfffffe005740bd40 dhclient 23 0 0 0 DL syncer 0xffffffff841825a0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005875da70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff841802a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe00575ff4e8 [/ 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 0xffffffff81ea7770 [uma] 18 0 0 0 DL - 0xffffffff83e11320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84c1d4a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff847c6e20 [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: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: netisr 0] 100035 I [swi3: vm] 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] 100014 Run CPU 1 [thread taskq] 100016 D - 0xfffffe0053def100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df9e00 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df9c00 [pci_hp taskq] 100019 D - 0xfffffe0053df9a00 [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 - 0xffffffff82c78a20 [deadlkres] 100078 D - 0xfffffe0057401900 [acpi_task_0] 100079 D - 0xfffffe0057401900 [acpi_task_1] 100080 D - 0xfffffe0057401900 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] 2873 783 783 0 Z syz-executor.1 db> show all locks Process 2874 (syz-executor.3) thread 0xfffffe00a7a463a0 (103216) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a2ebb968) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2997 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b63f0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918 Process 0 (kernel) thread 0xfffffe0053df43a0 (100014) 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 4253 tcp_hpts 6 3201K 6 sysctloid 35301 2085K 35372 vtbuf 24 1968K 46 kobj 327 1308K 558 newblk 6 1026K 5150 vfscache 3 1025K 3 pcb 138 661K 5760 inodedep 10 516K 2251 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 163 333K 2963 vmem 3 274K 5 acpica 1674 184K 55752 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 9 130K 2045 tfo_ccache 1 128K 1 filedesc 16 121K 3923 DEVFS1 116 116K 133 sem 4 106K 4 BPF 46 88K 54 bus 989 81K 3490 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 sctp_stro 54 54K 992 umtx 396 50K 396 kdtrace 242 47K 6092 sctp_atcl 112 42K 3616 DEVFS3 135 34K 145 temp 35 33K 2609 md_disk 16 33K 16 hostcache 1 32K 1 shm 1 32K 1 md_sectors 8 32K 8 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 GEOM 117 18K 857 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 132 17K 725 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1693 KTRACE 101 13K 11627 ifnet 7 13K 7 ether_multi 152 13K 162 devstat 6 13K 6 lltable 40 12K 96 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 2162 UART 12 9K 12 ksem 1 8K 29 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 sctp_atky 176 8K 4828 kqueue 77 7K 2888 taskqueue 63 7K 63 cred 26 7K 268 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 513 DEVFSP 83 6K 478 ufs_dirhash 24 5K 24 pwddesc 74 5K 2892 UMA 278 5K 278 session 35 5K 48 pf_ifnet 10 5K 76 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 36716 lockf 32 4K 232 hhook 15 4K 17 proc-args 52 3K 658 terminal 11 3K 11 select 19 3K 118 uidinfo 3 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_athm 112 2K 3750 sctp_map 108 2K 1846 mount 31 2K 114 Unitno 28 2K 69 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_stri 3 2K 308 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 328 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 pf_osfp 6 1K 6 mkdir 5 1K 3928 crypto 4 1K 237 encap_export_host 12 1K 12 procdesc 5 1K 14 newdirblk 4 1K 1964 diradd 4 1K 2080 inpcbpolicy 16 1K 1736 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 975 xform 6 1K 735 chacha20random 1 1K 1 freework 2 1K 2179 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 dirrem 1 1K 2040 freeblks 1 1K 2021 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 soname 5 1K 7157 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 freefile 1 1K 2029 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 98 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 46 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 chd data 0 0K 8 cubic data 0 0K 16 tcp_do 0 0K 0 tcp_fsb 0 0K 217 sctp_mcore 0 0K 0 sctp_socko 0 0K 1737 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 dctcp data 0 0K 0 cdg data 0 0K 8 mqdata 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 5 pf_table 0 0K 76 pf_rule 0 0K 94 pf_altq 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 1700 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 162 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 17 allocindir 0 0K 0 indirdep 0 0K 201 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 37 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 2203 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 66 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 135 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 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 129 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 17740 ioctlops 0 0K 484 eventfd 0 0K 8 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 384 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 927 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 1 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 120 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 8321 989 29786 0 254 38133760 0 tcp_log 416 0 14841 194527 0 254 6173856 0 pbuf 2624 0 957 0 0 2 2511168 0 mbuf 256 8825 745 644429 0 254 2449920 0 BUF TRIE 144 356 11404 9727 0 62 1693440 0 malloc-384 384 4152 8 4152 0 30 1597440 0 ertt_txseginfo 40 0 37471 505957 0 254 1498840 0 malloc-128 128 11596 29 11635 0 126 1488000 0 RADIX NODE 144 7863 1680 114608 0 62 1374192 0 malloc-4096 4096 328 5 652 0 2 1363968 0 mbuf_cluster 2048 660 0 660 0 254 1351680 0 UMA Slabs 0 112 10745 16 10745 0 126 1205232 0 vmem btag 56 18991 136 18999 0 254 1071112 0 tcp_bbr_map 128 0 5952 134821 0 126 761856 0 256 Bucket 2048 354 6 16028 0 8 737280 0 FFS inode 1160 517 36 2546 0 8 641480 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-4096 4096 88 4 2901 0 2 376832 0 VM OBJECT 264 1278 87 43721 0 30 360360 0 THREAD 1808 166 32 3216 0 8 357984 0 malloc-65536 65536 5 0 5 0 1 327680 0 VNODE 448 556 92 2587 0 30 290304 0 malloc-64 64 4021 326 7346 0 254 278208 0 malloc-256 256 46 1034 7605 0 62 276480 0 malloc-65536 65536 1 3 284 0 1 262144 0 malloc-32768 32768 0 8 45 0 1 262144 0 malloc-16 16 14413 337 14473 0 254 236000 0 DEVCTL 1024 0 220 170 0 0 225280 0 malloc-16384 16384 8 5 1960 0 1 212992 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32768 32768 0 6 84 0 1 196608 0 malloc-1024 1024 179 13 1303 0 16 196608 0 UMA Zones 768 250 4 250 0 16 195072 0 malloc-32 32 5688 234 6272 0 254 189504 0 MAP ENTRY 96 1629 345 167653 0 126 189504 0 malloc-128 128 1371 55 26841 0 126 182528 0 mbuf_packet 256 131 529 10733 0 254 168960 0 malloc-2048 2048 62 18 3253 0 8 163840 0 sctp_asoc 2288 54 16 923 0 254 160160 0 FFS2 dinode 256 517 38 2546 0 62 142080 0 S VFS Cache 104 1030 335 3222 0 126 141960 0 malloc-256 256 265 275 4960 0 62 138240 0 malloc-65536 65536 0 2 136 0 1 131072 0 128 Bucket 1024 96 31 1932 0 16 130048 0 clpbuf 2624 0 48 1451 0 16 125952 0 VMSPACE 2544 39 9 2841 0 4 122112 0 ksiginfo 112 71 973 463 0 126 116928 0 PROC 1336 74 13 2874 0 8 116232 0 socket 944 45 75 5563 0 254 113280 0 malloc-128 128 810 27 6084 0 126 107136 0 sctp_ep 1280 55 26 2479 0 254 103680 0 malloc-256 256 125 265 4595 0 62 99840 0 malloc-32768 32768 1 2 8 0 1 98304 0 g_bio 408 0 240 27551 0 30 97920 0 filedesc0 1072 74 17 2892 0 8 97552 0 malloc-256 256 224 151 4949 0 62 96000 0 UMA Kegs 384 235 8 235 0 30 93312 0 malloc-4096 4096 22 0 22 0 2 90112 0 malloc-384 384 9 221 2283 0 30 88320 0 malloc-128 128 581 101 7487 0 126 87296 0 malloc-2048 2048 4 36 694 0 8 81920 0 malloc-8192 8192 7 2 110 0 1 73728 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 64 Bucket 512 104 24 5183 0 30 65536 0 malloc-384 384 113 57 3985 0 30 65280 0 malloc-64 64 739 269 5228 0 254 64512 0 malloc-64 64 898 47 6764 0 254 60480 0 tcp_inpcb 496 5 115 964 0 254 59520 0 malloc-8192 8192 7 0 7 0 1 57344 0 sctp_raddr 736 59 18 1176 0 254 56672 0 malloc-384 384 107 33 337 0 30 53760 0 malloc-4096 4096 11 2 551 0 2 53248 0 32 Bucket 256 67 128 12404 0 62 49920 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-4096 4096 8 3 181 0 2 45056 0 pcpu-8 8 4743 889 6779 0 254 45056 0 da_ccb 544 0 77 10184 0 16 41888 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 0 5 92 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 8 2 25 0 2 40960 0 malloc-1024 1024 4 36 536 0 16 40960 0 Files 80 241 259 15134 0 126 40000 0 malloc-128 128 5 305 2278 0 126 39680 0 malloc-384 384 83 17 83 0 30 38400 0 malloc-256 256 33 117 4230 0 62 38400 0 tcpcb 1080 5 30 964 0 254 37800 0 NAMEI 1024 0 36 23694 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 1 1 16 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-128 128 33 215 315 0 126 31744 0 TURNSTILE 136 199 32 199 0 62 31416 0 tcp_bbr_pcb 832 0 36 596 0 16 29952 0 pipe 744 23 17 385 0 16 29760 0 malloc-2048 2048 11 3 110 0 8 28672 0 malloc-1024 1024 22 6 1311 0 16 28672 0 16 Bucket 144 64 132 748 0 62 28224 0 malloc-1024 1024 18 6 22 0 16 24576 0 PWD 32 21 735 2035 0 254 24192 0 KNOTE 160 28 122 19894 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 199 57 199 0 126 22528 0 tcp_rack_pcb 832 0 27 217 0 16 22464 0 malloc-4096 4096 2 3 2209 0 2 20480 0 malloc-2048 2048 8 2 8 0 8 20480 0 malloc-2048 2048 1 9 26 0 8 20480 0 malloc-2048 2048 2 8 85 0 8 20480 0 malloc-1024 1024 4 16 76 0 16 20480 0 malloc-64 64 188 127 36878 0 254 20160 0 udplite_inpcb 496 0 40 401 0 254 19840 0 malloc-128 128 89 66 623 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 61 14 848 0 62 19200 0 malloc-256 256 17 58 340 0 62 19200 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-4096 4096 4 0 5 0 2 16384 0 malloc-512 512 0 32 238 0 30 16384 0 malloc-512 512 5 27 369 0 30 16384 0 malloc-512 512 2 30 329 0 30 16384 0 malloc-512 512 19 13 28 0 30 16384 0 vtnet_tx_hdr 24 0 668 246691 0 254 16032 0 8 Bucket 80 47 153 1301 0 126 16000 0 sctp_chunk 152 63 41 647 0 254 15808 0 malloc-256 256 34 26 282 0 62 15360 0 malloc-2048 2048 2 4 177 0 8 12288 0 malloc-64 64 31 158 429 0 254 12096 0 malloc-32 32 160 218 2403 0 254 12096 0 malloc-32 32 236 142 12169 0 254 12096 0 malloc-16 16 508 242 4112 0 254 12000 0 malloc-16 16 264 486 37680 0 254 12000 0 ripcb 496 5 19 139 0 254 11904 0 udp_inpcb 496 6 18 232 0 254 11904 0 malloc-128 128 39 54 536 0 126 11904 0 kenv 258 15 30 1038 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1305 0 254 11520 0 malloc-384 384 0 30 55 0 30 11520 0 malloc-384 384 25 5 43 0 30 11520 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 14 0 30 8192 0 malloc-512 512 0 16 8 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 12 0 254 8096 0 PGRP 88 35 57 48 0 126 8096 0 rl_entry 40 74 128 74 0 254 8080 0 sctp_stream_msg_out 112 19 53 301 0 254 8064 0 sctp_laddr 48 20 148 360 0 254 8064 0 tcp_rack_map 112 0 72 447 0 126 8064 0 udpcb 32 6 246 633 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 5 107 964 0 126 8064 0 malloc-64 64 36 90 16759 0 254 8064 0 malloc-64 64 30 96 62 0 254 8064 0 malloc-32 32 46 206 2086 0 254 8064 0 malloc-32 32 27 225 1879 0 254 8064 0 malloc-32 32 131 121 295 0 254 8064 0 malloc-32 32 19 233 31 0 254 8064 0 4 Bucket 48 6 162 81 0 254 8064 0 2 Bucket 32 69 183 807 0 254 8064 0 malloc-16 16 27 473 779 0 254 8000 0 malloc-16 16 22 478 37 0 254 8000 0 malloc-16 16 36 464 1463 0 254 8000 0 malloc-16 16 14 486 14 0 254 8000 0 sctp_readq 152 2 50 191 0 254 7904 0 AIO 208 0 38 32 0 62 7904 0 cryptop 280 0 28 39 0 30 7840 0 AIOCB 552 0 14 34 0 16 7728 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 54 0 126 6448 0 domainset 40 0 126 35 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 0 2 20 0 8 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 2 6 2 0 30 4096 0 malloc-512 512 5 3 5 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcpreass 48 0 84 2 0 254 4032 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 18 108 294 0 254 4032 0 malloc-16 16 0 250 6 0 254 4000 0 UMA Slabs 1 176 10 12 10 0 62 3872 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 md7 512 0 0 0 0 30 0 0 md6 512 0 0 0 0 30 0 0 md5 512 0 0 0 0 30 0 0 md4 512 0 0 0 0 30 0 0 md3 512 0 0 0 0 30 0 0 md2 512 0 0 0 0 30 0 0 md1 512 0 0 0 0 30 0 0 md0 512 0 0 0 0 30 0 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 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 AIOLIO 272 0 0 0 0 30 0 0 NCLNODE 592 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 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 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 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-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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0