panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe0007fa97b0 first->prev != head cpuid = 0 time = 1747492183 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00574015b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057401710 vpanic() at vpanic+0x257/frame 0xfffffe00574018d0 panic() at panic+0xb5/frame 0xfffffe0057401990 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe00574019f0 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0057401b10 sleepq_set_timeout_sbt() at sleepq_set_timeout_sbt+0x20b/frame 0xfffffe0057401bd0 _sleep() at _sleep+0x468/frame 0xfffffe0057401d30 random_kthread() at random_kthread+0x6d7/frame 0xfffffe0057401ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057401f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057401f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 7 tid 100073 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd7e7(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0060 .str.27 rsp 0xfffffe00574016f0 rbp 0xfffffe0057401710 rsi 0 rdi 0xffffffff81614819 printf+0x149 r8 0 r9 0xffffffff r10 0xdcd93fc97dbae01f r11 0x17 r12 0xfffffe00081fb000 r13 0xfffffffffffffffe r14 0xffffffff827b0060 .str.27 r15 0 rip 0xffffffff815fe9ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd7e7(%rip) db> show proc Process 7 (rand_harvestq) at 0xfffffe00080295c0: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 7 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 1 100073 Run - 0xffffffff8391acd0 [rand_harvestq] db> ps pid ppid pgrp uid state wmesg wchan cmd 938 765 765 0 R (threaded) syz-executor 100385 RunQ syz-executor 100479 D biowr 0xfffffe00085f0ae8 syz-executor 100480 RunQ syz-executor 100481 S uwait 0xfffffe0007fec180 syz-executor 937 933 766 0 S uwait 0xfffffe0007feca80 syz-executor 935 764 764 0 R (threaded) syz-executor 100473 RunQ syz-executor 100474 S select 0xfffffe0059daf940 syz-executor 100476 S uwait 0xfffffe0077d20200 syz-executor 934 933 766 0 S uwait 0xfffffe0077d20000 syz-executor 933 766 766 0 R (threaded) syz-executor 100448 RunQ syz-executor 100471 RunQ syz-executor 100475 S uwait 0xfffffe0077d21280 syz-executor 100477 S uwait 0xfffffe0058cfa580 syz-executor 930 929 767 0 S uwait 0xfffffe0077d23180 syz-executor 929 767 767 0 R (threaded) syz-executor 100381 RunQ syz-executor 100466 S uwait 0xfffffe0058cf7e80 syz-executor 100467 S aiowc 0xfffffe0054949e48 syz-executor 924 1 765 0 S uwait 0xfffffe0077d20f00 syz-executor 922 1 765 0 S umtxn 0xfffffe0058a5a880 syz-executor 920 1 765 0 S uwait 0xfffffe0058cfad80 syz-executor 916 0 0 0 DL mdwait 0xfffffe0078020000 [md1] 909 1 765 0 S uwait 0xfffffe0058cfa680 syz-executor 907 1 765 0 S uwait 0xfffffe0077d20500 syz-executor 900 1 766 0 S uwait 0xfffffe0077d20a00 syz-executor 899 1 766 0 S uwait 0xfffffe0077d20900 syz-executor 898 1 766 0 S uwait 0xfffffe0077d21e80 syz-executor 897 1 766 0 S uwait 0xfffffe0058cf9900 syz-executor 896 1 766 0 S uwait 0xfffffe0058a5ab80 syz-executor 893 1 767 0 S uwait 0xfffffe0077d22900 syz-executor 892 891 764 0 S uwait 0xfffffe0058cf7b80 syz-executor 891 1 764 0 SV wait 0xfffffe00549135c0 syz-executor 888 1 767 0 S uwait 0xfffffe0058a5cb80 syz-executor 887 1 767 0 S uwait 0xfffffe0077d22700 syz-executor 886 1 764 0 S uwait 0xfffffe0077d23080 syz-executor 885 1 765 0 S uwait 0xfffffe0058cf8400 syz-executor 879 1 766 0 S uwait 0xfffffe0077d21a80 syz-executor 872 0 0 0 DL mdwait 0xfffffe0077f7d000 [md0] 860 1 765 0 S uwait 0xfffffe0077d22f00 syz-executor 853 1 765 0 S uwait 0xfffffe0058cf8300 syz-executor 851 0 0 0 DL - 0xffffffff83b47d40 [accounting] 850 0 0 0 DL (threaded) [so_splice] 100256 D - 0xfffffe0058cfa480 [thr_0] 100257 D - 0xfffffe0058cfa4c0 [thr_1] 835 0 0 0 DL aiordy 0xfffffe0054911580 [aiod4] 834 0 0 0 DL aiordy 0xfffffe0054911ae0 [aiod3] 833 0 0 0 DL aiordy 0xfffffe0054912040 [aiod2] 832 0 0 0 DL aiordy 0xfffffe00549125a0 [aiod1] 831 1 764 0 SV uwait 0xfffffe0007fec480 syz-executor 829 1 765 0 S uwait 0xfffffe0058cf7a80 syz-executor 827 1 764 0 S uwait 0xfffffe0058a5a780 syz-executor 822 1 766 60928 S uwait 0xfffffe0058a5a580 syz-executor 817 802 817 0 Ss select 0xfffffe00547f96c0 dhclient 814 0 0 0 DL (threaded) [KTLS] 100125 D - 0xfffffe006e3c5300 [thr_0] 100126 D - 0xfffffe006e3c5380 [thr_1] 100127 D - 0xffffffff83caec28 [reclaim_0] 810 1 810 0 Ss select 0xfffffe0059daf9c0 dhclient 802 785 424 65 S select 0xfffffe006eb32d40 dhclient 785 424 424 0 S wait 0xfffffe00548d05a0 sh 767 763 767 0 S nanslp 0xffffffff83b9d501 syz-executor 766 763 766 0 S nanslp 0xffffffff83b9d500 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d500 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss pause 0xfffffe000800a110 csh 759 682 759 0 Ss select 0xfffffe00547f9ac0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a974b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e288b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e28cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e290b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e294b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e298b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e29cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e2a0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e2a4b0 getty 738 1 18 0 S+ piperd 0xfffffe006bc045c0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d500 sleep 736 1 18 0 S+ wait 0xfffffe0054807580 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe00547f9740 sshd 495 1 495 0 Ss select 0xfffffe00547f9a40 syslogd 424 1 424 0 Ss wait 0xfffffe00548d0040 devd 423 1 423 65 Ss select 0xfffffe00547f9ec0 dhclient 338 1 338 0 Ss select 0xfffffe00547f9cc0 dhclient 335 1 335 0 Ss select 0xfffffe00547f9bc0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008027020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100081 D - 0xffffffff83002140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058e36ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100082 D launds 0xffffffff83cea304 [laundry: dom0] 100083 D umarcl 0xffffffff81dcf960 [uma] 7 0 0 0 RL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8480a850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84498700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100046 RunQ [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058556030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058556080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547d9088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 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 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe005462a000 [softirq_0] 100006 D - 0xfffffe0054629e00 [softirq_1] 100007 D - 0xfffffe0054629d00 [if_io_tqg_0] 100008 D - 0xfffffe0054629c00 [if_io_tqg_1] 100009 D - 0xfffffe0054629b00 [if_config_tqg_0] 100010 D - 0xfffffe0007f6a200 [kqueue_ctx taskq] 100011 D - 0xfffffe0007f6a100 [jail_remove taskq] 100012 D - 0xfffffe0007f6a000 [bus taskq] 100015 D - 0xfffffe0007f69c00 [thread taskq] 100017 D - 0xfffffe0007f69a00 [aiod_kick taskq] 100018 D - 0xfffffe0007f69900 [deferred_unmount ta] 100019 D - 0xfffffe0007f69800 [inm_free taskq] 100020 D - 0xfffffe0007f69700 [in6m_free taskq] 100021 D - 0xfffffe0007f69600 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f69500 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f69500 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f69500 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f69500 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f69400 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f69400 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f69400 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f69400 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f69300 [firmware taskq] 100041 D - 0xfffffe0007f69100 [crypto_0] 100042 D - 0xfffffe0007f69100 [crypto_1] 100057 D - 0xfffffe0007f68e00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f68d00 [vtnet0 txq 0] 100059 D - 0xfffffe0007f68c00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f68b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005856dd00 [virtio_balloon] 100066 D - 0xffffffff827b53a1 [deadlkres] 100070 D - 0xfffffe0059be2000 [acpi_task_0] 100071 D - 0xfffffe0059be2000 [acpi_task_1] 100072 D - 0xfffffe0059be2000 [acpi_task_2] 100074 D - 0xfffffe0007f6a900 [mca taskq] 100075 D - 0xfffffe0007f69000 [CAM taskq] 100077 D - 0xfffffe0059be1d00 [ipsec_offload] 100275 D - 0xfffffe0059eacb00 [netlink_socket (PID] db> show all locks Process 938 (syz-executor) thread 0xfffffe005491e000 (100385) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83ba8430) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1297 Process 938 (syz-executor) thread 0xfffffe0054931000 (100479) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00085f0b68) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077d41598) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1229 Process 938 (syz-executor) thread 0xfffffe005491b000 (100480) exclusive sleep mutex struct mount vlist mtx (struct mount vlist mtx) r = 0 (0xfffffe00548a3b30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:7219 Process 763 (syz-executor) thread 0xfffffe00548e1000 (100113) exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffffe005a000110) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:843 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5458K 579 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4215 sysctloid 35221 2075K 35296 vtbuf 24 1968K 46 kobj 331 1324K 513 newblk 16 1028K 1373 vfscache 3 1025K 3 pcb 44 687K 413 inodedep 11 516K 297 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 filedesc 64 505K 288 intr 4 472K 4 subproc 188 390K 1043 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 39765 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 13 131K 135 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 128 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 523 ddb_capture 1 64K 1 umtx 416 52K 416 kdtrace 258 48K 1421 shm 4 38K 10 temp 36 38K 1908 BPF 24 37K 27 DEVFS3 130 33K 140 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1647 lltable 44 14K 45 eventhandler 163 14K 163 GEOM 75 13K 554 ifnet 7 13K 7 ether_multi 152 13K 172 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 5 plimit 24 9K 338 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 245 ksem 2 9K 4 devstat 4 9K 4 UART 12 9K 12 md_disk 3 9K 3 filemon 1 8K 37 pfs_vncache 1 8K 1 cred 30 8K 248 audit_evclass 239 8K 301 taskqueue 72 8K 477 kqueue 92 7K 1082 sglist 6 7K 6 CAM DEV 3 6K 510 pwddesc 88 6K 1059 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 269 5K 269 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 52 4K 112 sctp_atcl 8 3K 106 proc-args 109 3K 1978 terminal 11 3K 11 session 22 3K 34 lockf 25 3K 162 uidinfo 5 3K 15 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 filecaps 6 3K 73 selfd 33 3K 121190 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 crypto 5 2K 35 Unitno 26 2K 52 CAM XPT 22 2K 543 in_multi 6 2K 10 tun 4 2K 4 vnodemarker 3 2K 21 select 12 2K 43 toponodes 6 2K 6 ipsecpolicy 2 2K 2 CC Mem 11 2K 125 iov 4 2K 19496 msi 9 2K 9 netlink 2 2K 77 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 inpcbpolicy 29 1K 343 mount 19 1K 321 diradd 7 1K 226 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 newdirblk 6 1K 113 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 osd 17 1K 142 pci_link 10 1K 10 mkdir 5 1K 226 encap_export_host 12 1K 12 dirrem 2 1K 207 cdev 2 1K 2 cryptodev 7 1K 85 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ip6opt 2 1K 52 sctp_timw 1 1K 1 sctp_atky 8 1K 107 vnodes 1 1K 5 ktls 1 1K 19 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 8 1K 106 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 in6_mfilter 2 1K 2 ip_moptions 2 1K 6 aio 4 1K 5 pmchooks 1 1K 1 filedesc_to_leader 2 1K 4 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3627 sctp_vrf 1 1K 1 ip6_msource 1 1K 1 ip6_moptions 2 1K 3 ip_msource 1 1K 3 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 4 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 freework 1 1K 305 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 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 6 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_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 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 NMI handlers 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 amdiommu_dom 0 0K 0 amdiommu_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 savedino 0 0K 209 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 8 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 freefile 0 0K 157 freeblks 0 0K 143 freefrag 0 0K 66 allocindir 0 0K 0 indirdep 0 0K 189 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 3 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 MLX5EEPROM 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 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 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 6 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 21 fadvise 0 0K 1 VN POLL 0 0K 2 statfs 0 0K 185 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 46 lio 0 0K 9 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 112 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 334 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 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 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 84 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 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 3 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 mpi3mrbuf 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 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 350 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 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 8320 1078 12530 0 254 38494208 0 mbuf 256 8670 992 15547 0 254 2473472 0 mbuf_cluster 2048 508 508 573 0 254 2080768 0 BUF TRIE 152 322 11482 1290 0 62 1794208 0 malloc-384 384 4142 28 4486 0 30 1601280 0 malloc-128 128 11583 135 12028 0 126 1499904 0 malloc-4096 4096 331 3 513 0 2 1368064 0 UMA Slabs 0 112 11330 4 11330 0 126 1269408 0 RADIX NODE 152 8064 147 31961 0 62 1248072 0 vmem btag 56 16676 67 16676 0 254 937608 0 FFS inode 1168 550 31 715 0 8 678608 0 malloc-65536 65536 10 0 14 0 1 655360 0 sctp_ep 1152 8 503 105 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 malloc-16384 16384 34 1 332 0 1 573440 0 md0 32768 16 0 16 0 1 524288 0 socket 1024 55 453 1801 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 194 0 0 2 509056 0 malloc-4096 4096 93 1 985 0 2 385024 0 THREAD 1824 169 39 481 0 8 379392 0 VM OBJECT 248 1426 62 14702 0 62 369024 0 malloc-65536 65536 4 1 114 0 1 327680 0 malloc-8192 8192 4 33 42 0 1 303104 0 VNODE 440 589 77 756 0 30 293040 0 256 Bucket 2048 125 11 1019 0 8 278528 0 malloc-256 256 481 584 3065 0 62 272640 0 malloc-64 64 3877 218 26144 0 254 262080 0 malloc-16 16 14517 483 17884 0 254 240000 0 malloc-32768 32768 1 6 162 0 1 229376 0 malloc-2048 2048 101 11 161 0 8 229376 0 DEVCTL 1024 25 195 152 0 0 225280 0 MAP ENTRY 96 2083 185 47319 0 126 217728 0 tcp_log 416 0 513 20 0 254 213408 0 malloc-65536 65536 1 2 64 0 1 196608 0 sctp_raddr 736 0 264 1 0 254 194304 0 malloc-32 32 5464 458 14385 0 254 189504 0 UMA Zones 768 241 3 241 0 16 187392 0 FPU_save_area 832 171 54 575 0 16 187200 0 malloc-128 128 1203 192 25523 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 15 501 1187 0 254 165120 0 malloc-2048 2048 13 67 303 0 8 163840 0 FFS2 dinode 256 550 80 714 0 62 161280 0 malloc-2048 2048 4 68 522 0 8 147456 0 malloc-1024 1024 128 16 354 0 16 147456 0 S VFS Cache 104 1013 391 1228 0 126 146016 0 PROC 1376 87 12 938 0 8 136224 0 malloc-65536 65536 0 2 12 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 131 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 5 503 239 0 254 130048 0 tcp_inpcb 1304 11 85 125 0 8 125184 0 ksiginfo 112 79 965 127 0 126 116928 0 filedesc0 1072 88 10 1059 0 8 105056 0 malloc-128 128 531 244 3797 0 126 99200 0 malloc-32768 32768 1 2 3 0 1 98304 0 malloc-4096 4096 19 5 594 0 2 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 pipe 736 23 98 370 0 16 89056 0 malloc-128 128 425 226 903 0 126 83328 0 g_bio 408 4 176 8459 0 30 73440 0 128 Bucket 1024 50 17 265 0 16 68608 0 malloc-64 64 684 387 2099 0 254 68544 0 malloc-64 64 613 458 2718 0 254 68544 0 malloc-128 128 458 69 1049 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-1024 1024 26 38 5031 0 16 65536 0 64 Bucket 512 90 38 2075 0 30 65536 0 malloc-256 256 18 237 293 0 62 65280 0 malloc-256 256 61 194 579 0 62 65280 0 malloc-384 384 46 104 683 0 30 57600 0 malloc-384 384 102 48 102 0 30 57600 0 malloc-8192 8192 5 2 122 0 1 57344 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-8192 8192 7 0 9 0 1 57344 0 malloc-4096 4096 11 3 12 0 2 57344 0 Files 80 242 408 8199 0 126 52000 0 malloc-128 128 183 220 821 0 126 51584 0 malloc-256 256 78 117 1483 0 62 49920 0 32 Bucket 256 80 115 420 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 14158 0 16 49152 0 malloc-4096 4096 10 2 21 0 2 49152 0 malloc-2048 2048 10 14 533 0 8 49152 0 malloc-1024 1024 8 40 522 0 16 49152 0 VMSPACE 584 62 22 913 0 16 49056 0 malloc-384 384 15 105 115 0 30 46080 0 malloc-384 384 72 48 77 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4752 368 4929 0 254 40960 0 da_ccb 544 1 69 2218 0 16 38080 0 udp_inpcb 408 10 80 182 0 30 36720 0 malloc-64 64 12 555 18904 0 254 36288 0 malloc-64 64 236 331 121530 0 254 36288 0 malloc-64 64 6 561 6 0 254 36288 0 malloc-64 64 314 253 1791 0 254 36288 0 malloc-64 64 13 554 35 0 254 36288 0 tcp_rack_map 128 0 279 8 0 126 35712 0 tcp_bbr_map 128 0 279 10 0 126 35712 0 malloc-128 128 2 277 12 0 126 35712 0 malloc-128 128 37 242 606 0 126 35712 0 ktls_session 256 0 135 4 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 3 132 488 0 62 34560 0 malloc-256 256 55 80 330 0 62 34560 0 malloc-256 256 2 133 14 0 62 34560 0 malloc-256 256 30 105 468 0 62 34560 0 TURNSTILE 136 209 43 209 0 62 34272 0 SLEEPQUEUE 88 209 175 209 0 126 33792 0 malloc-16384 16384 2 0 3 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 3 5 236 0 2 32768 0 malloc-2048 2048 5 11 5 0 8 32768 0 malloc-2048 2048 12 4 75 0 8 32768 0 malloc-2048 2048 7 9 35 0 8 32768 0 malloc-2048 2048 5 11 60 0 8 32768 0 malloc-1024 1024 2 30 4 0 16 32768 0 malloc-1024 1024 2 30 8 0 16 32768 0 malloc-1024 1024 2 30 996 0 16 32768 0 malloc-512 512 0 64 3 0 30 32768 0 malloc-512 512 4 60 174 0 30 32768 0 malloc-512 512 2 62 45 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 7 57 49 0 30 32768 0 malloc-512 512 6 58 23 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 tcp_bbr_pcb 896 0 36 4 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 38 0 126 31680 0 clpbuf 2624 0 12 65 0 4 31488 0 sctp_laddr 48 2 586 18 0 254 28224 0 malloc-32 32 271 611 3005 0 254 28224 0 16 Bucket 144 69 127 421 0 62 28224 0 4 Bucket 48 8 580 11 0 254 28224 0 AIO 208 2 131 15 0 62 27664 0 udplite_inpcb 408 0 63 7 0 30 25704 0 cpuset 200 8 120 9 0 62 25600 0 malloc-8192 8192 1 2 22 0 1 24576 0 ertt_txseginfo 40 0 606 350 0 254 24240 0 PWD 40 34 572 184 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 75 225 378 0 126 24000 0 itimer 352 0 66 33 0 30 23232 0 splice 184 0 126 2 0 62 23184 0 malloc-384 384 29 31 43 0 30 23040 0 tcp_rack_pcb 1088 0 21 2 0 8 22848 0 ripcb 376 8 52 29 0 30 22560 0 Mountpoints 2816 2 6 5 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 11 269 125 0 126 20160 0 malloc-32 32 49 581 601 0 254 20160 0 malloc-32 32 89 541 223 0 254 20160 0 malloc-32 32 197 433 1240 0 254 20160 0 malloc-32 32 11 619 11 0 254 20160 0 malloc-32 32 72 558 747 0 254 20160 0 malloc-32 32 5 625 1090 0 254 20160 0 2 Bucket 32 77 553 470 0 254 20160 0 KNOTE 160 0 125 40 0 62 20000 0 cryptop 280 0 70 4 0 30 19600 0 AIOCB 552 0 35 18 0 16 19320 0 L VFS Cache 320 0 60 10 0 30 19200 0 AIOLIO 272 0 70 8 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 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-4096 4096 0 4 4 0 2 16384 0 malloc-4096 4096 1 3 5 0 2 16384 0 malloc-1024 1024 1 15 5 0 16 16384 0 malloc-1024 1024 12 4 12 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 542 458 4808 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 1 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 1021 0 254 12024 0 malloc-16 16 17 733 570 0 254 12000 0 malloc-16 16 33 717 450 0 254 12000 0 malloc-16 16 38 712 24955 0 254 12000 0 malloc-16 16 17 733 17 0 254 12000 0 malloc-16 16 53 697 221 0 254 12000 0 malloc-16 16 27 723 119 0 254 12000 0 malloc-384 384 1 29 3 0 30 11520 0 malloc-384 384 0 30 1 0 30 11520 0 swrbuf 2624 0 4 11 0 4 10496 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 22 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 152 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 256 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 UDP mappings 104 0 0 0 0 126 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 384 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 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 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 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 240 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 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 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 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-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