panic: Counter goes negative cpuid = 1 time = 1694349566 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a525250 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a5253b0 vpanic() at vpanic+0x271/frame 0xfffffe006a525550 panic() at panic+0xb5/frame 0xfffffe006a525620 sctp_inpcb_free() at sctp_inpcb_free+0x1fcb/frame 0xfffffe006a5256b0 sctp_close() at sctp_close+0x219/frame 0xfffffe006a525790 soclose() at soclose+0x3d0/frame 0xfffffe006a525880 _fdrop() at _fdrop+0x58/frame 0xfffffe006a5258b0 closef() at closef+0x655/frame 0xfffffe006a525a90 fdescfree() at fdescfree+0xa99/frame 0xfffffe006a525c70 exit1() at exit1+0x880/frame 0xfffffe006a525d10 sys_exit() at sys_exit+0x28/frame 0xfffffe006a525d30 amd64_syscall() at amd64_syscall+0x423/frame 0xfffffe006a525f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a525f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x2aee4a, rsp = 0x820b9fb98, rbp = 0x820b9fba0 --- KDB: enter: panic [ thread pid 20004 tid 135593 ] Stopped at kdb_enter+0x6e: movq $0,0x2179617(%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 0xffffffff815d5185 printf+0xf5 rdx 0x1 rbx 0xffffffff826db840 .str.28 rsp 0xfffffe006a525390 rbp 0xfffffe006a5253b0 rsi 0 rdi 0xffffffff815d51e6 printf+0x156 r8 0 r9 0xffffffff r10 0x1000000000d09 r11 0x6 r12 0 r13 0xfffffe0074836000 r14 0xffffffff826db840 .str.28 r15 0 rip 0xffffffff815c41fe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2179617(%rip) db> show proc Process 20004 (syz-executor.2) at 0xfffffe0074c3e560: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe006a3bfb00 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0054216040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0073edd738 (map 0xfffffe0073edd738) (map.pmap 0xfffffe0073edd7f8) (pmap 0xfffffe0073edd868) threads: 1 135593 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 20006 772 772 0 T (threaded) syz-executor.1 135598 D biowr 0xfffffe0007f108e0 syz-executor.1 135599 D range 0xfffffe0058a60cf8 syz-executor.1 135604 s syz-executor.1 20005 771 771 0 R (threaded) syz-executor.0 135594 RunQ syz-executor.0 135600 S connec 0xfffffe007424885a syz-executor.0 20004 786 786 0 RE CPU 1 syz-executor.2 19909 19908 786 0 SV uwait 0xfffffe0057acb880 syz-executor.2 19908 1 786 0 DV ppwait 0xfffffe00747b4500 syz-executor.2 19900 19897 786 0 SV uwait 0xfffffe006d2ea380 syz-executor.2 19897 1 786 0 DV ppwait 0xfffffe006cde1540 syz-executor.2 19885 1 786 0 SV uwait 0xfffffe006d2eb480 syz-executor.2 17356 1 777 0 S uwait 0xfffffe0073da6c00 syz-executor.3 17350 1 777 0 S uwait 0xfffffe0073daa580 syz-executor.3 17344 1 777 0 S umtxn 0xfffffe0073da8c80 syz-executor.3 16721 1 771 0 S uwait 0xfffffe0073da8c00 syz-executor.0 16716 1 771 0 S uwait 0xfffffe0057ac8d80 syz-executor.0 16707 1 771 0 S uwait 0xfffffe0057ac9c80 syz-executor.0 14873 1 777 0 SV uwait 0xfffffe0073da6e80 syz-executor.3 14863 1 777 0 SV uwait 0xfffffe006d2eb580 syz-executor.3 14851 1 777 0 SV uwait 0xfffffe00542f5680 syz-executor.3 14386 1 771 0 S uwait 0xfffffe0073da8100 syz-executor.0 14368 1 771 0 S uwait 0xfffffe00576afe80 syz-executor.0 14275 1 777 0 S uwait 0xfffffe006d2eb180 syz-executor.3 14270 1 777 0 S uwait 0xfffffe0057ac9780 syz-executor.3 14261 1 777 0 S uwait 0xfffffe0074436380 syz-executor.3 13946 1 777 0 S uwait 0xfffffe0073daa280 syz-executor.3 13941 1 777 0 S uwait 0xfffffe00576afc00 syz-executor.3 13938 1 771 0 S uwait 0xfffffe0073da6b00 syz-executor.0 10593 1 772 0 S uwait 0xfffffe0057ac9100 syz-executor.1 10583 1 772 0 S uwait 0xfffffe0073da8600 syz-executor.1 10578 1 772 0 S uwait 0xfffffe0057ac8a00 syz-executor.1 9018 9017 772 0 SV uwait 0xfffffe0073da8800 syz-executor.1 9017 1 772 0 DV ppwait 0xfffffe006a3c0ac0 syz-executor.1 9008 1 772 0 SV uwait 0xfffffe00576afb00 syz-executor.1 8999 1 772 0 SV uwait 0xfffffe0073daa480 syz-executor.1 3779 1 3779 65 Ss select 0xfffffe006d289740 dhclient 3575 1 771 0 S uwait 0xfffffe006d2ea780 syz-executor.0 3169 1 771 0 S uwait 0xfffffe0057ac9600 syz-executor.0 3167 1 771 0 S uwait 0xfffffe006d2eb280 syz-executor.0 3165 1 771 0 S uwait 0xfffffe00542f5c00 syz-executor.0 2599 1 2599 0 Ss select 0xfffffe006d2897c0 dhclient 2596 1 2596 0 Ss select 0xfffffe006d289f40 dhclient 2577 1 2577 65 Ss select 0xfffffe006d289b40 dhclient 2091 1 2091 0 Ss select 0xfffffe006d289c40 dhclient 2088 1 2088 0 Ss select 0xfffffe006d2899c0 dhclient 2060 1 2060 65 Ss select 0xfffffe006d289ac0 dhclient 1595 1 1595 0 Ss select 0xfffffe006d289bc0 dhclient 1592 1 1592 0 Ss select 0xfffffe00589d0dc0 dhclient 1570 1 1570 65 Ss select 0xfffffe006d289d40 dhclient 1081 1 1081 0 Ss select 0xfffffe006d289dc0 dhclient 1077 1 1077 0 Ss select 0xfffffe006d289e40 dhclient 875 0 0 0 DL aiordy 0xfffffe00571dc560 [aiod4] 874 0 0 0 DL aiordy 0xfffffe006ce6bae0 [aiod3] 873 0 0 0 DL aiordy 0xfffffe006ce6c5a0 [aiod2] 872 0 0 0 DL aiordy 0xfffffe006ce6b580 [aiod1] 786 768 786 0 Rs syz-executor.2 777 768 777 0 Rs CPU 0 syz-executor.3 772 768 772 0 Rs syz-executor.1 771 768 771 0 Ss nanslp 0xffffffff8371ec00 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100104 S uwait 0xfffffe0057aca100 syz-fuzzer 100113 S uwait 0xfffffe0057ac9d80 syz-fuzzer 100114 S uwait 0xfffffe0057ac9e80 syz-fuzzer 100115 S wait 0xfffffe006cde0020 syz-fuzzer 100116 S uwait 0xfffffe00576b0800 syz-fuzzer 100117 S uwait 0xfffffe00576af600 syz-fuzzer 100118 S uwait 0xfffffe00576b0900 syz-fuzzer 100120 S wait 0xfffffe006cde0020 syz-fuzzer 100121 S wait 0xfffffe006cde0020 syz-fuzzer 100122 S wait 0xfffffe006cde0020 syz-fuzzer 100130 S kqread 0xfffffe006ce77600 syz-fuzzer 100152 S uwait 0xfffffe0057ac9200 syz-fuzzer 110201 S uwait 0xfffffe006d2eae00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe0057be9110 csh 764 682 764 0 Ss select 0xfffffe000784e240 sshd 749 1 749 0 Ss+ ttyin 0xfffffe00572198b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0007db14b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0007db1cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005437a4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005437acb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00576b7cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00576b84b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005437b4b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005437bcb0 getty 686 1 686 0 Ss nanslp 0xffffffff8371ec01 cron 682 1 682 0 Ss select 0xfffffe000784e4c0 sshd 495 1 495 0 Ss select 0xfffffe000784e740 syslogd 424 1 424 0 Ss select 0xfffffe000784e840 devd 423 1 423 65 Ss select 0xfffffe000784e540 dhclient 338 1 338 0 Ss select 0xfffffe000784e5c0 dhclient 335 1 335 0 Ss select 0xfffffe00589d1040 dhclient 17 0 0 0 DL syncer 0xffffffff8383c2e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571de040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8383a900 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00570c04e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838ad480 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83895338 [dom0] 100080 D launds 0xffffffff83895344 [laundry: dom0] 100081 D umarcl 0xffffffff81d4d010 [uma] 7 0 0 0 DL - 0xffffffff834b3c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff840223d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff845ad440 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8347e340 [doneq0] 100045 D - 0xffffffff8347e2c0 [async] 100076 D - 0xffffffff8347e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83890ba0 [crypto] 100042 D crypto_ 0xfffffe00540bfe30 [crypto returns 0] 100043 D crypto_ 0xfffffe00540bfe80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00570ca088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836c75e0 [g_event] 100036 D - 0xffffffff836c7600 [g_up] 100037 D - 0xffffffff836c7620 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0054216040 [init] 10 0 0 0 DL audit_w 0xffffffff838915e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836c7fa0 [swapper] 100005 D - 0xfffffe00542d0100 [softirq_0] 100006 D - 0xfffffe00542d0000 [softirq_1] 100007 D - 0xfffffe00542cfe00 [if_io_tqg_0] 100008 D - 0xfffffe00542cfd00 [if_io_tqg_1] 100009 D - 0xfffffe00542cfc00 [if_config_tqg_0] 100010 D - 0xfffffe00085fe000 [pci_hp taskq] 100011 D - 0xfffffe00085fde00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085fdb00 [thread taskq] 100016 D - 0xfffffe00085fd900 [aiod_kick taskq] 100017 D - 0xfffffe00085fd800 [deferred_unmount ta] 100018 D - 0xfffffe00085fd700 [inm_free taskq] 100019 D - 0xfffffe00085fd600 [in6m_free taskq] 100020 D - 0xfffffe00085fd500 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085fd400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085fd400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085fd400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085fd400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085fd300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085fd300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085fd300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085fd300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085fd200 [firmware taskq] 100039 D - 0xfffffe00085fd100 [crypto_0] 100040 D - 0xfffffe00085fd100 [crypto_1] 100055 D - 0xfffffe00085fce00 [vtnet0 rxq 0] 100056 D - 0xfffffe00085fcd00 [vtnet0 txq 0] 100057 D - 0xfffffe00085fcc00 [vtnet0 rxq 1] 100058 D - 0xfffffe00085fcb00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571af480 [virtio_balloon] 100066 D - 0xffffffff826e0980 [deadlkres] 100070 D - 0xfffffe005875f300 [acpi_task_0] 100071 D - 0xfffffe005875f300 [acpi_task_1] 100072 D - 0xfffffe005875f300 [acpi_task_2] 100074 D - 0xfffffe00085fe100 [mca taskq] 100075 D - 0xfffffe00085fd000 [CAM taskq] db> show all locks Process 20006 (syz-executor.1) thread 0xfffffe0074298e40 (135598) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f10960) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4004 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cca4cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1162 Process 777 (syz-executor.3) thread 0xfffffe0058ad9020 (100103) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058a67a00) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:5027 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 61 1039K 210442 vfscache 3 1025K 3 pcb 44 689K 15976 filedesc 82 650K 37347 linker 374 560K 500 inodedep 40 527K 35980 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 215 418K 20133 vmem 3 266K 6 acpitask 1 224K 1 acpica 1674 184K 60310 tidhash 3 141K 3 pagedep 12 131K 21052 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 BPF 52 91K 330 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 umtx 440 55K 440 kdtrace 288 55K 55618 temp 36 37K 3651 hostcache 1 32K 1 shm 1 32K 813 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 136 16K 428 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 157 13K 157 KTRACE 101 13K 447143 ether_multi 157 13K 167 ifnet 7 13K 7 lltable 40 12K 112 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 481 ksem 11 11K 2752 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 30816 rpc 4 9K 4 devstat 4 9K 4 kqueue 95 9K 20140 UART 12 9K 12 freework 33 9K 101126 sctp_timw 32 8K 32 shmfd 1 8K 436 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 cred 26 7K 339 dirrem 25 7K 26582 sglist 6 7K 6 sctp_stro 6 6K 1349 plimit 24 6K 508 CAM DEV 3 6K 510 pwddesc 92 6K 20234 sctp_atcl 15 6K 9398 pf_osfp 47 6K 47 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 DEVFSP 74 5K 2026 UMA 268 5K 268 session 35 5K 58 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 124 4K 21134 lockf 33 4K 76 acpisem 28 4K 28 selfd 55 4K 269694 pf_rule 27 4K 681 freefile 27 4K 26541 kcovinfo 52 4K 52 CC Mem 12 3K 13049 terminal 11 3K 11 select 19 3K 102 clone 9 3K 9 uidinfo 3 3K 17 local_apic 1 2K 1 io_apic 1 2K 1 freeblks 8 2K 31542 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 30 2K 1865 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 42064 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 118 NFSD session 1 1K 1 newdirblk 7 1K 21032 CAM periph 4 1K 271 sctp_atky 21 1K 10921 sctp_ifn 6 1K 15 ipsec 3 1K 3 inpcbpolicy 24 1K 14411 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 diradd 5 1K 26624 crypto 4 1K 1007 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 17 1K 13040 indirdep 2 1K 113534 cdev 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 savedino 1 1K 102895 vnodes 1 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_athm 15 1K 9596 feeder 7 1K 7 sctp_map 12 1K 2634 tcpfunc 3 1K 3 iov 3 1K 65708 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 cryptodev 2 1K 2916 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 netlink 1 1K 1 aio 4 1K 112 soname 5 1K 51753 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 5 1K 123 sctp_vrf 1 1K 1 ip6_msource 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 48 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3148 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 396 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 4898 pf_table 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 76 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 56 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 28 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 9 ip6_moptions 0 0K 3 in6_mfilter 0 0K 6 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 3 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 3 VN POLL 0 0K 0 statfs 0 0K 291 namei_tracker 0 0K 73 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 13028 eventfd 0 0K 48 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 1040 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 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 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 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 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 834 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 317 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8323 1075 1007058 0 254 38494208 0 tcp_log 416 0 13464 259961 0 254 5601024 0 mbuf 256 9090 828 3454946 0 254 2539008 0 RADIX NODE 144 13785 238 726785 0 62 2019312 0 BUF TRIE 144 237 11579 214587 0 62 1701504 0 malloc-384 384 4230 150 13690 0 30 1681920 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11495 99 11574 0 126 1484032 0 malloc-4096 4096 330 8 3551 0 2 1384448 0 UMA Slabs 0 112 11150 4 11150 0 126 1249248 0 sctp_asoc 2256 6 504 1317 0 254 1150560 0 vmem btag 56 18899 76 18899 0 254 1062600 0 sctp_ep 1176 9 761 7883 0 254 905520 0 malloc-16384 16384 40 5 18671 0 1 737280 0 socket 960 74 690 27181 0 254 733440 0 FFS inode 1160 558 30 27103 0 8 682080 0 ertt_txseginfo 40 7038 8516 1669686 0 254 622160 0 256 Bucket 2048 266 16 11736 0 8 577536 0 malloc-8192 8192 0 65 102 0 1 532480 0 malloc-65536 65536 6 2 488 0 1 524288 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 264 1836 84 248601 0 30 506880 0 malloc-4096 4096 93 5 20011 0 2 401408 0 THREAD 1824 194 26 35606 0 8 401280 0 sctp_raddr 736 6 511 1851 0 254 380512 0 malloc-2048 2048 12 140 7888 0 8 311296 0 VNODE 448 599 94 27146 0 30 310464 0 malloc-64 64 3816 279 3828 0 254 262080 0 tcp_bbr_map 128 619 1427 241826 0 126 261888 0 MAP ENTRY 96 2385 261 642568 0 126 254016 0 malloc-16 16 14446 554 27560 0 254 240000 0 malloc-256 256 105 825 343113 0 62 238080 0 malloc-32768 32768 0 7 107911 0 2 229376 0 DEVCTL 1024 0 220 152 0 0 225280 0 tcp_inpcb 1304 12 153 13027 0 9 215160 0 malloc-2048 2048 4 100 511 0 8 212992 0 FPU_save_area 832 196 47 41960 0 16 202176 0 mbuf_packet 256 25 737 26411 0 254 195072 0 malloc-128 128 1151 368 43212 0 126 194432 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5280 390 5311 0 254 181440 0 malloc-1024 1024 144 32 2806 0 16 180224 0 malloc-128 128 1180 215 31250 0 126 178560 0 FFS2 dinode 256 558 132 27103 0 62 176640 0 malloc-256 256 277 413 27975 0 62 176640 0 PROC 1376 92 29 20010 0 8 166496 0 S VFS Cache 104 1051 470 29623 0 126 158184 0 malloc-384 384 64 326 36195 0 30 149760 0 malloc-256 256 251 319 152724 0 62 145920 0 128 Bucket 1024 79 52 2288 0 16 134144 0 malloc-65536 65536 0 2 234 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 unpcb 256 42 468 4822 0 254 130560 0 filedesc0 1072 93 19 20234 0 8 120064 0 ksiginfo 112 101 943 6562 0 126 116928 0 malloc-4096 4096 23 3 582 0 2 106496 0 64 Bucket 512 108 92 77045 0 30 102400 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 4 206 1660735 0 30 85680 0 malloc-64 64 538 785 42005 0 254 84672 0 malloc-128 128 401 250 22057 0 126 83328 0 malloc-16384 16384 5 0 5 0 1 81920 0 malloc-4096 4096 14 6 29 0 2 81920 0 sctp_readq 152 1 519 70 0 254 79040 0 sctp_chunk 152 17 503 769 0 254 79040 0 udp_inpcb 424 6 174 881 0 30 76320 0 pipe 728 23 76 1094 0 16 72072 0 VMSPACE 616 69 45 19662 0 16 70224 0 malloc-64 64 396 675 713960 0 254 68544 0 malloc-128 128 76 451 26682 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 8 24 1345 0 8 65536 0 malloc-1024 1024 15 49 526 0 16 65536 0 malloc-256 256 106 149 8789 0 62 65280 0 malloc-256 256 43 212 8666 0 62 65280 0 32 Bucket 256 104 151 24200 0 62 65280 0 malloc-512 512 22 98 479 0 30 61440 0 sctp_stream_msg_out 112 57 483 212 0 254 60480 0 ripcb 392 6 147 357 0 30 59976 0 malloc-384 384 123 27 123 0 30 57600 0 malloc-64 64 321 498 5982 0 254 52416 0 malloc-64 64 483 336 1128 0 254 52416 0 Files 80 291 359 90664 0 126 52000 0 malloc-128 128 82 321 28495 0 126 51584 0 malloc-128 128 152 251 8486 0 126 51584 0 malloc-256 256 35 160 51894 0 62 49920 0 malloc-256 256 73 122 257 0 62 49920 0 tcp_rack_pcb 1024 0 48 2449 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 156009 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-4096 4096 10 2 61 0 2 49152 0 pcpu-64 64 490 278 490 0 254 49152 0 pcpu-8 8 4853 779 7493 0 254 45056 0 tcp_bbr_pcb 832 2 52 7121 0 16 44928 0 PWD 40 50 1061 18735 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 221 94 221 0 62 42840 0 malloc-8192 8192 4 1 6 0 1 40960 0 udplite_inpcb 424 0 90 146 0 30 38160 0 da_ccb 544 1 69 415312 0 16 38080 0 malloc-64 64 9 558 53 0 254 36288 0 malloc-64 64 216 351 804 0 254 36288 0 malloc-64 64 3 564 32 0 254 36288 0 16 Bucket 144 95 157 16626 0 62 36288 0 tcp_rack_map 128 0 279 2784 0 126 35712 0 malloc-128 128 25 254 293 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 28 107 979 0 62 34560 0 SLEEPQUEUE 88 221 163 221 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-16384 16384 0 2 2 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 2 14 5 0 8 32768 0 malloc-2048 2048 8 8 693 0 8 32768 0 malloc-2048 2048 1 15 75 0 8 32768 0 malloc-2048 2048 9 7 9938 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 7 25 1096 0 16 32768 0 malloc-1024 1024 4 28 163 0 16 32768 0 malloc-1024 1024 0 32 14 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 4 60 414 0 30 32768 0 malloc-512 512 0 64 136 0 30 32768 0 malloc-512 512 0 64 612 0 30 32768 0 malloc-512 512 9 55 10 0 30 32768 0 KNOTE 160 28 172 174451 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 58 0 126 31680 0 clpbuf 2624 0 12 133 0 4 31488 0 sctp_laddr 48 0 588 72 0 254 28224 0 tcp_inpcb ports 32 3 879 7563 0 254 28224 0 ertt 72 12 380 13027 0 126 28224 0 malloc-32 32 47 835 18735 0 254 28224 0 malloc-32 32 133 749 24055 0 254 28224 0 malloc-32 32 322 560 12608 0 254 28224 0 4 Bucket 48 7 581 16 0 254 28224 0 2 Bucket 32 107 775 20771 0 254 28224 0 8 Bucket 80 72 278 6103 0 126 28000 0 AIO 208 3 130 57 0 62 27664 0 cpuset 200 7 121 1170 0 62 25600 0 malloc-4096 4096 3 3 723 0 2 24576 0 rl_entry 40 121 485 121 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 1 59 287 0 30 23040 0 malloc-384 384 2 58 348 0 30 23040 0 domainset 40 0 567 889 0 254 22680 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 udplite_inpcb ports 32 0 630 11 0 254 20160 0 udp_inpcb ports 32 3 627 257 0 254 20160 0 malloc-32 32 76 554 2365 0 254 20160 0 malloc-32 32 168 462 1104 0 254 20160 0 malloc-32 32 56 574 4962 0 254 20160 0 malloc-32 32 35 595 229 0 254 20160 0 cryptop 280 0 70 226 0 30 19600 0 AIOCB 552 0 35 53 0 16 19320 0 AIOLIO 272 0 70 3 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 102 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-1024 1024 1 15 2 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 tcpreass 48 0 336 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 1627879 0 254 16032 0 malloc-16 16 91 909 10337 0 254 16000 0 malloc-16 16 255 745 23527 0 254 16000 0 kenv 258 17 43 1085 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 14 736 29 0 254 12000 0 malloc-16 16 293 457 337 0 254 12000 0 malloc-16 16 27 723 106012 0 254 12000 0 malloc-16 16 18 732 46689 0 254 12000 0 malloc-16 16 18 732 21 0 254 12000 0 malloc-384 384 13 17 13 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 5 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 19 0 0 3744 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 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 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 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 ipq 56 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 itimer 352 0 0 0 0 30 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 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 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 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 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-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-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