panic: /syzkaller/managers/i386/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe00077d1038 first->prev != head cpuid = 0 time = 1761147926 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056cec2b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056cec410 vpanic() at vpanic+0x257/frame 0xfffffe0056cec5d0 panic() at panic+0xb5/frame 0xfffffe0056cec690 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe0056cec6f0 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0056cec810 sleepq_set_timeout_sbt() at sleepq_set_timeout_sbt+0x20b/frame 0xfffffe0056cec8d0 _sleep() at _sleep+0x468/frame 0xfffffe0056ceca30 kern_clock_nanosleep() at kern_clock_nanosleep+0x5c4/frame 0xfffffe0056cecbf0 freebsd32_nanosleep() at freebsd32_nanosleep+0x157/frame 0xfffffe0056cecd10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056cecf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffdc70 KDB: enter: panic [ thread pid 763 tid 100103 ] Stopped at kdb_enter+0x6e: movq $0,0x259c8a7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0072800000 rdx 0x7ffff rbx 0xffffffff8280fd80 .str.27 rsp 0xfffffe0056cec3f0 rbp 0xfffffe0056cec410 rsi 0x80001 rdi 0xffffffff81647f89 printf+0x149 r8 0 r9 0xffffffff r10 0x33f65f7ee4964ee r11 0xfffffe00540c9550 r12 0xfffffe00540c9000 r13 0xfffffffffffffffe r14 0xffffffff8280fd80 .str.27 r15 0 rip 0xffffffff8163136e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259c8a7(%rip) db> show proc Process 763 (syz-executor) at 0xfffffe00540da560: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 762 at 0xfffffe00540da008 ABI: FreeBSD ELF32 flag: 0x10004000 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540afdb0 (map 0xfffffe00540afdb0) (map.pmap 0xfffffe00540afe50) (pmap 0xfffffe00540afec0) threads: 1 100103 Run nanslp 0xffffffff83baecc0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1193 765 765 0 S (threaded) syz-executor 100555 S nanslp 0xffffffff83baecc0 syz-executor 100606 S aiowc 0xfffffe005413a390 syz-executor 100607 S uwait 0xfffffe0077819800 syz-executor 1190 766 766 0 S (threaded) syz-executor 100548 S nanslp 0xffffffff83baecc0 syz-executor 100602 S aiowc 0xfffffe005413a8e8 syz-executor 100604 S uwait 0xfffffe0058157600 syz-executor 1187 764 764 0 S (threaded) syz-executor 100321 S nanslp 0xffffffff83baecc0 syz-executor 100598 S aiowc 0xfffffe00541398e0 syz-executor 100600 S uwait 0xfffffe0077806980 syz-executor 1184 763 763 0 S (threaded) syz-executor 100513 S nanslp 0xffffffff83baecc0 syz-executor 100594 S select 0xfffffe0077cffc40 syz-executor 100596 S uwait 0xfffffe0077808200 syz-executor 1165 1 764 0 S uwait 0xfffffe005851ce00 syz-executor 1162 1 765 0 S uwait 0xfffffe0058157800 syz-executor 1149 1 764 0 S uwait 0xfffffe0058519e00 syz-executor 1146 0 0 0 DL mdwait 0xfffffe006de08000 [md0] 1142 1 764 0 S uwait 0xfffffe0077807b80 syz-executor 1141 1 763 0 T uwait 0xfffffe0058155500 syz-executor 1098 0 0 0 DL mdwait 0xfffffe0059b07000 [md7] 1089 1 766 0 S uwait 0xfffffe0077807e80 syz-executor 1080 1 764 0 S uwait 0xfffffe0077819700 syz-executor 1066 0 0 0 DL (threaded) [so_splice] 100415 D - 0xfffffe005864f280 [thr_0] 100425 D - 0xfffffe005864f2c0 [thr_1] 1063 1 763 0 S uwait 0xfffffe0077807780 syz-executor 1043 1 766 0 S uwait 0xfffffe007781a080 syz-executor 1040 1 764 0 S uwait 0xfffffe0077807680 syz-executor 1038 1 764 0 S uwait 0xfffffe0058154780 syz-executor 1034 1 765 0 S uwait 0xfffffe0058157a00 syz-executor 1029 1 765 0 S uwait 0xfffffe0007779500 syz-executor 1023 1 764 0 T uwait 0xfffffe0058154d00 syz-executor 1017 0 0 0 DL mdwait 0xfffffe0059b08000 [md2147483519] 1004 1 763 0 S uwait 0xfffffe0077806b80 syz-executor 1003 1 763 0 S uwait 0xfffffe0077806880 syz-executor 1000 989 1000 0 Ss select 0xfffffe0059725240 dhclient 995 1 995 0 Ss select 0xfffffe00597253c0 dhclient 990 1 766 0 S uwait 0xfffffe0077808100 syz-executor 989 979 423 65 S select 0xfffffe00597259c0 dhclient 979 423 423 0 S wait 0xfffffe005409e008 sh 947 1 764 0 S uwait 0xfffffe0077819a00 syz-executor 928 0 0 0 DL mdwait 0xfffffe00778e2000 [md2147483647] 902 1 763 0 S uwait 0xfffffe0077819e00 syz-executor 899 1 763 0 S uwait 0xfffffe0058157c00 syz-executor 897 1 764 60929 S uwait 0xfffffe0077807d80 syz-executor 886 1 766 0 S uwait 0xfffffe0077819f00 syz-executor 885 1 764 0 S uwait 0xfffffe0058157b00 syz-executor 879 1 765 0 S uwait 0xfffffe005851a280 syz-executor 876 1 766 0 S uwait 0xfffffe0007779600 syz-executor 818 0 0 0 DL aiordy 0xfffffe0054005570 [aiod5] 817 0 0 0 DL aiordy 0xfffffe0054004010 [aiod4] 816 0 0 0 DL aiordy 0xfffffe00540a0018 [aiod3] 815 0 0 0 DL aiordy 0xfffffe00540ef010 [aiod2] 766 762 766 0 S nanslp 0xffffffff83baecc0 syz-executor 765 762 765 0 S nanslp 0xffffffff83baecc0 syz-executor 764 762 764 0 S nanslp 0xffffffff83baecc0 syz-executor 763 762 763 0 R nanslp 0xffffffff83baecc0 syz-executor 762 760 760 0 S select 0xfffffe006dc268c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540dc620 csh 758 681 758 0 Ss select 0xfffffe006dc26840 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582af8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594d78b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594d80b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594d88b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0053f790b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f798b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f7a0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f7a8b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f7b0b0 getty 737 1 17 0 S+ piperd 0xfffffe005987f420 logger 736 735 17 0 S+ nanslp 0xffffffff83baecc1 sleep 735 1 17 0 S+ wait 0xfffffe005409fac0 sh 685 1 685 0 Ss nanslp 0xffffffff83baecc0 cron 681 1 681 0 Ss select 0xfffffe006dc26bc0 sshd 494 1 494 0 Ss select 0xfffffe006dc26d40 syslogd 423 1 423 0 Ss wait 0xfffffe0054004568 devd 422 1 422 65 Ss select 0xfffffe0059725c40 dhclient 337 1 337 0 Ss select 0xfffffe006dc27140 dhclient 334 1 334 0 Ss select 0xfffffe0059725cc0 dhclient 16 0 0 0 DL syncer 0xffffffff83cdc8a0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe005409d558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdade0 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00586444e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1bcc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d01d88 [dom0] 100080 D launds 0xffffffff83d01d94 [laundry: dom0] 100081 D umarcl 0xffffffff81e19680 [uma] 7 0 0 0 DL - 0xffffffff83927658 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84854f60 [pf purge] 5 0 0 0 DL waiting 0xffffffff84723700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f1340 [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cfd660 [crypto] 100043 D crypto_ 0xfffffe0007a95330 [crypto returns 0] 100044 D crypto_ 0xfffffe0007a95380 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b576a0 [g_event] 100038 D - 0xffffffff83b576c0 [g_up] 100039 D - 0xffffffff83b576e0 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 Run CPU 1 [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] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cfe100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c56ff0 [swapper] 100005 D - 0xfffffe0053e24700 [softirq_0] 100006 D - 0xfffffe0053e24600 [softirq_1] 100007 D - 0xfffffe0053e24500 [if_io_tqg_0] 100008 D - 0xfffffe0053e24400 [if_io_tqg_1] 100009 D - 0xfffffe0053e24300 [if_config_tqg_0] 100010 D - 0xfffffe0007781500 [kqueue_ctx taskq] 100011 D - 0xfffffe0007781400 [jail_remove taskq] 100012 D - 0xfffffe0007781300 [bus taskq] 100015 D - 0xfffffe0007781000 [thread taskq] 100017 D - 0xfffffe0007780d00 [aiod_kick taskq] 100018 D - 0xfffffe0007780c00 [deferred_unmount ta] 100019 D - 0xfffffe0007780b00 [inm_free taskq] 100020 D - 0xfffffe0007780a00 [in6m_free taskq] 100021 D - 0xfffffe0007780900 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007780800 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007780800 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007780800 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007780800 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007780700 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007780700 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007780700 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007780700 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007780600 [firmware taskq] 100040 D - 0xfffffe0007780400 [crypto_0] 100041 D - 0xfffffe0007780400 [crypto_1] 100056 D - 0xfffffe0007780000 [vtnet0 rxq 0] 100057 D - 0xfffffe000777fe00 [vtnet0 txq 0] 100058 D - 0xfffffe000777fd00 [vtnet0 rxq 1] 100059 D - 0xfffffe000777fc00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d90f00 [virtio_balloon] 100065 D - 0xffffffff82814461 [deadlkres] 100069 D - 0xfffffe0059418a00 [acpi_task_0] 100070 D - 0xfffffe0059418a00 [acpi_task_1] 100071 D - 0xfffffe0059418a00 [acpi_task_2] 100073 D - 0xfffffe0007781600 [mca taskq] 100074 D - 0xfffffe0007780300 [CAM taskq] 100076 D - 0xfffffe000777fb00 [ipsec_offload] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 385 5203K 561 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4217 sysctloid 35585 2097K 35660 vtbuf 24 1968K 46 kobj 331 1324K 542 newblk 10 1027K 1741 vfscache 3 1025K 3 pcb 31 671K 165 filedesc 68 538K 627 inodedep 25 521K 653 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 185 378K 1300 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 222943 acpica 1674 184K 54450 tidhash 3 141K 3 pagedep 11 131K 334 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 128 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1005 82K 5097 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 524 66K 526 ddb_capture 1 64K 1 kdtrace 250 47K 1803 umtx 352 44K 352 BPF 29 39K 53 shm 2 34K 8 DEVFS3 131 33K 142 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 temp 37 21K 2452 DEVFS_RULE 56 20K 56 ifaddr 72 20K 75 ufs_mount 4 17K 5 proc 3 17K 3 md_disk 7 17K 10 tty 16 16K 16 routetbl 135 16K 425 lltable 51 16K 51 ithread 90 15K 90 bus-sc 34 15K 1660 ifnet 8 15K 8 GEOM 69 15K 587 eventhandler 163 14K 163 ether_multi 152 13K 187 md_sectors 3 12K 3 shmfd 10 12K 17 kenv 95 12K 95 plimit 29 11K 358 cred 28 11K 264 CAM queue 5 11K 1528 rman 82 10K 447 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 562 ksem 2 9K 5 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 81 kqueue 92 8K 1401 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 85 6K 1216 pf_ifnet 12 5K 23 ufs_dirhash 24 5K 54 UMA 272 5K 272 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 53 4K 108 lockf 29 4K 70 dirrem 12 3K 510 selfd 48 3K 156724 proc-args 107 3K 2297 terminal 11 3K 11 session 22 3K 39 CC Mem 20 3K 274 acpidev 20 3K 20 uidinfo 4 3K 24 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 79 ip6opt 7 3K 34 pf_rule 1 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 13 2K 15 Unitno 33 2K 78 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 13 tun 4 2K 4 select 12 2K 79 toponodes 6 2K 6 ipsecpolicy 2 2K 2 mkdir 10 2K 600 msi 9 2K 9 inpcbpolicy 36 2K 588 softdep 1 1K 1 diradd 8 1K 531 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 32 NFSD session 1 1K 1 mount 19 1K 427 freefile 7 1K 425 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 osd 25 1K 291 freework 4 1K 602 sctp_ifn 6 1K 14 ipsec 3 1K 3 newdirblk 6 1K 303 freeblks 3 1K 352 pfil 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 crypto 4 1K 26 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 frag6 5 1K 5 counter_rate 13 1K 13 sctp_atcl 1 1K 25 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 5 1K 27 DEVFS 11 1K 12 sctp_timw 1 1K 1 vnodes 1 1K 6 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 112 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 gif 1 1K 1 VN POLL 1 1K 11 aio 4 1K 6 pmchooks 1 1K 1 filecaps 5 1K 96 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3474 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 DEVFS4 2 1K 4 sctp_atky 1 1K 26 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 pf 1 1K 1 sctp_athm 1 1K 25 p1003.1b 1 1K 1 filemon 0 0K 3 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 tcp_pcm_rack 0 0K 3 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 6 mqdata 0 0K 0 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 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 266 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 16 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 71 allocindir 0 0K 0 indirdep 0 0K 237 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 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 15 in_mfilter 0 0K 43 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 ifdescr 0 0K 0 zlib 0 0K 22 fadvise 0 0K 0 statfs 0 0K 199 namei_tracker 0 0K 3 inotify 0 0K 25 export_host 0 0K 0 cl_savebuf 0 0K 19 lio 0 0K 42 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 iov 0 0K 21103 ioctlops 0 0K 116 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 226 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 653 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 10 rctl 0 0K 0 cache 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 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 102 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 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 ufshci 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 177 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 8337 1823 25689 0 254 41615360 0 tcp_log 416 5579 2296 13048 0 254 3276000 0 mbuf 256 8951 1476 40828 0 254 2669312 0 BUF TRIE 152 357 11447 1565 0 62 1794208 0 RADIX NODE 152 10901 586 44626 0 62 1746024 0 malloc-384 384 4171 29 4198 0 30 1612800 0 malloc-128 128 11697 176 15661 0 126 1519744 0 malloc-4096 4096 353 5 1133 0 2 1466368 0 UMA Slabs 0 112 11839 35 11839 0 126 1329888 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18316 83 18316 0 254 1030344 0 malloc-64 64 383 15619 157199 0 254 1024128 0 malloc-65536 65536 15 0 18 0 1 983040 0 FFS inode 1168 567 21 1005 0 8 686784 0 malloc-16384 16384 38 3 321 0 1 671744 0 sctp_ep 1152 1 510 24 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 socket 1024 55 453 1963 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 256 Bucket 2048 209 9 1315 0 8 446464 0 VM OBJECT 248 1511 105 18278 0 62 400768 0 malloc-4096 4096 88 4 1215 0 2 376832 0 THREAD 1860 164 12 607 0 8 327360 0 VNODE 440 609 84 1049 0 30 304920 0 malloc-64 64 4174 425 181974 0 254 294336 0 malloc-2048 2048 109 27 682 0 8 278528 0 malloc-16 16 14665 335 40785 0 254 240000 0 malloc-32768 32768 2 5 195 0 1 229376 0 DEVCTL 1024 34 186 161 0 0 225280 0 MAP ENTRY 96 2052 216 58743 0 126 217728 0 malloc-65536 65536 1 2 77 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-128 128 1311 208 25827 0 126 194432 0 sctp_raddr 736 0 264 1 0 254 194304 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5392 278 24100 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 16 500 1306 0 254 165120 0 FPU_save_area 832 166 32 876 0 16 164736 0 malloc-1024 1024 145 15 171 0 16 163840 0 FFS2 dinode 256 567 63 1005 0 62 161280 0 S VFS Cache 104 1006 398 1478 0 126 146016 0 PROC 1368 84 15 1194 0 8 135432 0 malloc-65536 65536 0 2 3 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 0 4 13 0 1 131072 0 malloc-2048 2048 7 57 607 0 8 131072 0 malloc-256 256 11 499 2060 0 62 130560 0 mbuf_packet 256 19 489 867 0 254 130048 0 ksiginfo 112 79 965 154 0 126 116928 0 malloc-128 128 655 244 1996 0 126 115072 0 filedesc0 1072 85 20 1216 0 8 112560 0 g_bio 408 0 270 10156 0 30 110160 0 malloc-128 128 474 301 1641 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 syncache 176 0 529 12 0 254 93104 0 UMA Kegs 384 231 2 231 0 30 89472 0 128 Bucket 1024 57 26 273 0 16 84992 0 malloc-384 384 132 78 760 0 30 80640 0 malloc-256 256 210 105 818 0 62 80640 0 malloc-256 256 175 140 1784 0 62 80640 0 malloc-4096 4096 11 7 27 0 2 73728 0 malloc-64 64 652 419 22239 0 254 68544 0 tcp_bbr_map 128 0 527 338 0 126 67456 0 malloc-128 128 304 223 389 0 126 67456 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 1 1 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 64 Bucket 512 97 31 2685 0 30 65536 0 32 Bucket 256 84 171 529 0 62 65280 0 malloc-8192 8192 6 1 8 0 1 57344 0 malloc-8192 8192 4 3 8 0 1 57344 0 tcp_inpcb 1304 21 21 274 0 8 54768 0 malloc-64 64 461 358 662 0 254 52416 0 malloc-128 128 6 397 345 0 126 51584 0 malloc-256 256 29 166 2018 0 62 49920 0 malloc-256 256 79 116 812 0 62 49920 0 malloc-256 256 101 94 523 0 62 49920 0 DIRHASH 1024 34 14 57 0 16 49152 0 NAMEI 1024 0 48 15362 0 16 49152 0 malloc-16384 16384 2 1 3 0 1 49152 0 malloc-2048 2048 16 8 38 0 8 49152 0 malloc-2048 2048 4 20 29 0 8 49152 0 malloc-1024 1024 6 42 4698 0 16 49152 0 VMSPACE 584 60 24 1164 0 16 49056 0 pcpu-8 8 4914 718 5268 0 254 45056 0 vnpbuf 2624 0 16 8 0 16 41984 0 malloc-8192 8192 2 3 71 0 1 40960 0 malloc-8192 8192 3 2 8 0 1 40960 0 malloc-4096 4096 7 3 341 0 2 40960 0 pipe 736 21 34 370 0 16 40480 0 da_ccb 544 0 70 2624 0 16 38080 0 udp_inpcb 408 10 80 222 0 30 36720 0 malloc-64 64 50 517 131 0 254 36288 0 malloc-64 64 14 553 39 0 254 36288 0 malloc-64 64 47 520 275 0 254 36288 0 malloc-64 64 28 539 327 0 254 36288 0 malloc-128 128 55 224 160 0 126 35712 0 malloc-128 128 16 263 389 0 126 35712 0 routing nhops 256 28 107 36 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 63 27 64 0 30 34560 0 malloc-256 256 62 73 234 0 62 34560 0 malloc-256 256 28 107 329 0 62 34560 0 ripcb 376 6 84 82 0 30 33840 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 83 0 1 32768 0 malloc-4096 4096 4 4 12 0 2 32768 0 malloc-4096 4096 3 5 14 0 2 32768 0 malloc-2048 2048 1 15 14 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 62 0 16 32768 0 malloc-1024 1024 7 25 1081 0 16 32768 0 malloc-1024 1024 10 22 177 0 16 32768 0 malloc-1024 1024 4 28 9 0 16 32768 0 malloc-512 512 1 63 122 0 30 32768 0 malloc-512 512 3 61 43 0 30 32768 0 malloc-512 512 13 51 18 0 30 32768 0 malloc-512 512 5 59 106 0 30 32768 0 malloc-512 512 12 52 82 0 30 32768 0 malloc-512 512 8 56 18 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ertt_txseginfo 40 12 796 2877 0 254 32320 0 tcp_bbr_pcb 896 0 36 5 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 218 182 8728 0 126 32000 0 PGRP 120 26 238 43 0 126 31680 0 clpbuf 2624 0 12 42 0 4 31488 0 L VFS Cache 320 0 96 61 0 30 30720 0 sctp_laddr 48 0 588 12 0 254 28224 0 rl_entry 48 8 580 19 0 254 28224 0 malloc-32 32 370 512 1579 0 254 28224 0 16 Bucket 144 62 134 481 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 3 130 93 0 62 27664 0 udplite_inpcb 408 0 63 10 0 30 25704 0 TURNSTILE 136 177 12 177 0 62 25704 0 cpuset 200 7 121 483 0 62 25600 0 malloc-8192 8192 1 2 23 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 PWD 40 42 564 352 0 254 24240 0 rtentry 168 31 113 36 0 62 24192 0 8 Bucket 80 55 245 436 0 126 24000 0 itimer 352 0 66 95 0 30 23232 0 splice 184 0 126 2 0 62 23184 0 malloc-384 384 29 31 272 0 30 23040 0 malloc-384 384 2 58 115 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 23 37 28 0 30 23040 0 malloc-384 384 29 31 358 0 30 23040 0 domainset 40 0 567 475 0 254 22680 0 Mountpoints 2816 2 6 6 0 4 22528 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 20 260 274 0 126 20160 0 malloc-32 32 80 550 126 0 254 20160 0 malloc-32 32 141 489 552 0 254 20160 0 malloc-32 32 46 584 807 0 254 20160 0 malloc-32 32 145 485 3344 0 254 20160 0 malloc-32 32 62 568 292 0 254 20160 0 2 Bucket 32 76 554 477 0 254 20160 0 KNOTE 160 1 124 97 0 62 20000 0 tcp_rack_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 11 0 30 19600 0 AIOLIO 272 0 70 21 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 0 1 1 0 1 16384 0 malloc-4096 4096 1 3 44 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 tcpreass 48 0 336 4 0 254 16128 0 tcp_log_id_node 120 2 130 3 0 126 15840 0 kenv 258 17 43 1071 0 30 15480 0 tcp_rack_pcb 1088 0 14 3 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 2 67 3 0 62 12144 0 sackhole 32 0 378 3 0 254 12096 0 malloc-32 32 5 373 53 0 254 12096 0 vtnet_tx_hdr 24 0 501 3342 0 254 12024 0 malloc-16 16 22 728 281 0 254 12000 0 malloc-16 16 20 730 92 0 254 12000 0 malloc-16 16 300 450 740 0 254 12000 0 malloc-16 16 76 674 165 0 254 12000 0 malloc-16 16 190 560 3029 0 254 12000 0 malloc-16 16 35 715 24954 0 254 12000 0 malloc-16 16 78 672 1751 0 254 12000 0 AIOCB 552 0 21 71 0 16 11592 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 3 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 12 27 22 0 0 3744 0 md0 4096 0 0 0 0 2 0 0 md2147483519 4 0 0 0 0 254 0 0 md2147483647 4 0 0 0 0 254 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 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 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 4 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 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 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 152 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-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-1024 1024 0 0 0 0 16 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl