panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe00077df4d0 first->prev != head cpuid = 0 time = 1754440193 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056a7d6f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056a7d850 vpanic() at vpanic+0x257/frame 0xfffffe0056a7da10 panic() at panic+0xb5/frame 0xfffffe0056a7dad0 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe0056a7db30 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0056a7dc60 frag6_slowtimo() at frag6_slowtimo+0x823/frame 0xfffffe0056a7dcd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0056a7de80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056a7def0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056a7df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056a7df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x25c43d7(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827cd4a0 .str.27 rsp 0xfffffe0056a7d830 rbp 0xfffffe0056a7d850 rsi 0 rdi 0xffffffff81614c89 printf+0x149 r8 0 r9 0xffffffff r10 0x17b9d098feae3947 r11 0x17 r12 0xfffffe000781a780 r13 0xfffffffffffffffe r14 0xffffffff827cd4a0 .str.27 r15 0 rip 0xffffffff815fe7be kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c43d7(%rip) db> show proc Process 2 (clock) at 0xfffffe0007808020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b4d040 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b4d040 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b4e020 (map 0xffffffff83b4e020) (map.pmap 0xffffffff83b4e0c0) (pmap 0xffffffff83b4e130) threads: 2 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1150 765 765 0 R syz-executor 1149 766 766 0 R (threaded) syz-executor 100427 RunQ syz-executor 100685 RunQ syz-executor 100686 S uwait 0xfffffe0057e18d80 syz-executor 1146 763 763 60928 R (threaded) syz-executor 100661 RunQ syz-executor 100677 S uwait 0xfffffe006e536d80 syz-executor 100678 S uwait 0xfffffe006e536400 syz-executor 1145 764 764 0 R (threaded) syz-executor 100672 D vmmaps 0xfffffe00540b7528 syz-executor 100676 Run CPU 1 syz-executor 1133 1 766 0 S uwait 0xfffffe0077f03300 syz-executor 1130 1 765 0 S uwait 0xfffffe006e536080 syz-executor 1129 1 765 0 S uwait 0xfffffe006e535f00 syz-executor 1121 1 764 0 S uwait 0xfffffe0057e18300 syz-executor 1117 1 763 0 S uwait 0xfffffe00584f2680 syz-executor 1109 1 763 0 S uwait 0xfffffe00584f2880 syz-executor 1108 1 763 0 S uwait 0xfffffe0057e18c80 syz-executor 1107 1 763 0 S uwait 0xfffffe006e536600 syz-executor 1101 1 766 0 S uwait 0xfffffe0053e11680 syz-executor 1083 1 764 0 S uwait 0xfffffe006e536c80 syz-executor 1082 1 764 0 S uwait 0xfffffe006e536800 syz-executor 1079 1 764 60928 S uwait 0xfffffe00584f2380 syz-executor 1068 1 764 0 SV uwait 0xfffffe0057e18e00 syz-executor 1064 1 1064 65 Ss select 0xfffffe00596aa840 dhclient 1051 1 765 0 S uwait 0xfffffe0077f03100 syz-executor 1039 1 766 0 S uwait 0xfffffe0057e18980 syz-executor 1038 1 766 0 S uwait 0xfffffe00584f3c80 syz-executor 1030 1 766 0 S uwait 0xfffffe0077f03200 syz-executor 1026 1 766 0 S uwait 0xfffffe0057e18880 syz-executor 1019 1 763 0 S uwait 0xfffffe00584f2580 syz-executor 1009 1 766 0 S uwait 0xfffffe00584f2080 syz-executor 1008 1 766 0 S uwait 0xfffffe0057e18b80 syz-executor 1005 1 764 0 SV uwait 0xfffffe0053e11280 syz-executor 1002 1 765 0 S uwait 0xfffffe00584f2f00 syz-executor 1001 1 765 0 S uwait 0xfffffe006e536700 syz-executor 999 1 763 0 S uwait 0xfffffe0057e15a00 syz-executor 998 1 763 0 S uwait 0xfffffe0057e18a80 syz-executor 994 0 0 0 DL (threaded) [so_splice] 100142 D - 0xfffffe0077b6e700 [thr_0] 100404 D - 0xfffffe0077b6e740 [thr_1] 989 1 764 60928 S uwait 0xfffffe00584f2000 syz-executor 985 1 766 0 S uwait 0xfffffe006e537380 syz-executor 982 1 765 0 S uwait 0xfffffe00584f2480 syz-executor 980 1 765 0 S uwait 0xfffffe00584f2780 syz-executor 977 1 763 0 SV uwait 0xfffffe00584f2d00 syz-executor 976 1 765 0 S uwait 0xfffffe00584f3780 syz-executor 969 1 969 0 S uwait 0xfffffe0053e11180 syz-executor 959 1 763 0 S uwait 0xfffffe0057e18780 syz-executor 953 1 765 0 S uwait 0xfffffe0057e15000 syz-executor 945 1 765 0 S uwait 0xfffffe0057e18680 syz-executor 941 1 764 0 S uwait 0xfffffe0057e18480 syz-executor 938 1 766 0 S uwait 0xfffffe0053e11380 syz-executor 935 1 764 60928 S uwait 0xfffffe00584f4200 syz-executor 930 1 766 0 S uwait 0xfffffe0053e11e80 syz-executor 923 1 764 0 S uwait 0xfffffe00584f2a00 syz-executor 922 1 760 0 SV uwait 0xfffffe00584f3b80 syz-executor 920 1 760 0 S uwait 0xfffffe00584f3e80 syz-executor 918 1 760 0 S uwait 0xfffffe0057e15e00 syz-executor 917 0 0 0 DL mdwait 0xfffffe006de0e000 [md6] 916 1 763 0 S uwait 0xfffffe0057e15b00 syz-executor 908 1 765 0 S uwait 0xfffffe00584f3880 syz-executor 905 1 763 0 S uwait 0xfffffe00584f3180 syz-executor 898 1 765 0 SV uwait 0xfffffe00584f3680 syz-executor 886 1 764 0 S uwait 0xfffffe00584f3980 syz-executor 877 1 764 0 S uwait 0xfffffe00584f3580 syz-executor 875 0 0 0 DL (threaded) [KTLS] 100200 D - 0xfffffe006dfeb500 [thr_0] 100201 D - 0xfffffe006dfeb580 [thr_1] 100202 D - 0xffffffff83cb5628 [reclaim_0] 867 0 0 0 DL - 0xffffffff83cb3e00 [soaiod4] 866 0 0 0 DL - 0xffffffff83cb3e00 [soaiod3] 865 0 0 0 DL - 0xffffffff83cb3e00 [soaiod2] 864 0 0 0 DL - 0xffffffff83cb3e00 [soaiod1] 855 1 766 0 S uwait 0xfffffe00584f3380 syz-executor 849 1 766 0 S uwait 0xfffffe00584f3480 syz-executor 843 1 843 0 Ts+ ttyin 0xfffffe0058298cb0 getty 842 1 842 0 Ts+ ttyin 0xfffffe00585c00b0 getty 841 1 841 0 Ts+ ttyin 0xfffffe00585bfcb0 getty 840 1 840 0 Ts+ ttyin 0xfffffe00585bf8b0 getty 839 1 839 0 Ts+ ttyin 0xfffffe0058297cb0 getty 838 1 838 0 Ts+ ttyin 0xfffffe00582978b0 getty 837 1 837 0 Ts+ ttyin 0xfffffe00582974b0 getty 836 1 836 0 Ts+ ttyin 0xfffffe00585bf4b0 getty 835 1 835 0 Ts+ ttyin 0xfffffe00585bf0b0 getty 833 0 0 0 DL mdwait 0xfffffe006de0f000 [md0] 821 1 821 0 Ss select 0xfffffe00596aa7c0 dhclient 809 0 0 0 DL aiordy 0xfffffe00540dd000 [aiod4] 808 0 0 0 DL aiordy 0xfffffe005410a5a0 [aiod3] 807 0 0 0 DL aiordy 0xfffffe005410ab00 [aiod2] 806 0 0 0 DL aiordy 0xfffffe00540a05c0 [aiod1] 766 762 766 0 S nanslp 0xffffffff83ba3c00 syz-executor 765 762 765 0 S nanslp 0xffffffff83ba3c00 syz-executor 764 762 764 0 S nanslp 0xffffffff83ba3c00 syz-executor 763 762 763 0 R syz-executor 762 1 760 0 S select 0xfffffe00596aba40 syz-executor 758 681 758 0 Ss select 0xfffffe00596abb40 sshd 681 1 681 0 Ss select 0xfffffe00596ac4c0 sshd 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0057dc74e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ac80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d48 [dom0] 100080 D launds 0xffffffff83cf0d54 [laundry: dom0] 100081 D umarcl 0xffffffff81de25f0 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843b29e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84815700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0053ea9030 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ea9080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c600 [g_event] 100038 D - 0xffffffff83b4c620 [g_up] 100039 D - 0xffffffff83b4c640 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [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] 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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c3eff0 [swapper] 100005 D - 0xfffffe00083f7000 [softirq_0] 100006 D - 0xfffffe00083f6e00 [softirq_1] 100007 D - 0xfffffe00083f6d00 [if_io_tqg_0] 100008 D - 0xfffffe00083f6c00 [if_io_tqg_1] 100009 D - 0xfffffe00083f6b00 [if_config_tqg_0] 100010 D - 0xfffffe00083f6a00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f6900 [jail_remove taskq] 100012 D - 0xfffffe00083f6800 [bus taskq] 100015 D - 0xfffffe00083f6500 [thread taskq] 100017 D - 0xfffffe00083f6300 [aiod_kick taskq] 100018 D - 0xfffffe00083f6200 [deferred_unmount ta] 100019 D - 0xfffffe00083f6100 [inm_free taskq] 100020 D - 0xfffffe00083f6000 [in6m_free taskq] 100021 D - 0xfffffe00083f5e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f5b00 [firmware taskq] 100040 D - 0xfffffe00083f5a00 [crypto_0] 100041 D - 0xfffffe00083f5a00 [crypto_1] 100056 D - 0xfffffe00083f5800 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f5700 [vtnet0 txq 0] 100058 D - 0xfffffe00083f5600 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f5500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d80e00 [virtio_balloon] 100065 D - 0xffffffff827d1b81 [deadlkres] 100069 D - 0xfffffe005940b300 [acpi_task_0] 100070 D - 0xfffffe005940b300 [acpi_task_1] 100071 D - 0xfffffe005940b300 [acpi_task_2] 100073 D - 0xfffffe00083f7100 [mca taskq] 100074 D - 0xfffffe00083f5900 [CAM taskq] 100076 D - 0xfffffe005940b200 [ipsec_offload] db> show all locks Process 1150 (syz-executor) thread 0xfffffe0054133780 (100598) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00074cd380) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7311 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541765a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7156 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541764f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 Process 1145 (syz-executor) thread 0xfffffe0054166780 (100676) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00540ff9b0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_page.c:5276 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007df8050) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 shared lockmgr ufs (ufs) r = 0 (0xfffffe006e4c6750) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3380 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5474K 704 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4214 sysctloid 35221 2075K 35296 vtbuf 24 1968K 46 kobj 330 1320K 514 newblk 8 1026K 3391 vfscache 3 1025K 3 filedesc 110 934K 665 pcb 63 705K 622 inodedep 11 516K 830 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 226 458K 1285 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 29352 acpica 1674 184K 54432 vmem 5 144K 6 tidhash 3 141K 3 pagedep 7 130K 374 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1002 82K 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 526 ddb_capture 1 64K 1 kdtrace 285 52K 1847 umtx 400 50K 400 shm 3 36K 26 hostcache 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 2202 DEVFS_RULE 56 20K 56 BPF 16 20K 35 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 424 ithread 90 15K 90 bus-sc 34 15K 1650 eventhandler 163 14K 163 lltable 43 14K 46 ifnet 7 13K 7 ether_multi 152 13K 189 GEOM 59 13K 483 kenv 95 12K 95 cred 29 11K 271 CAM queue 5 11K 1528 rman 82 10K 447 shmfd 4 10K 19 kqueue 119 9K 1649 rpc 8 9K 8 in6_multi 65 9K 67 bmsafemap 2 9K 667 ksem 2 9K 3 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 18 pfs_vncache 1 8K 1 md_disk 2 8K 4 audit_evclass 240 8K 303 plimit 20 8K 507 taskqueue 69 8K 93 sctp_atcl 18 7K 222 pwddesc 102 7K 1177 sglist 6 7K 6 CAM DEV 3 6K 510 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 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 51 4K 126 terminal 11 3K 11 lockf 25 3K 437 proc-args 110 3K 2211 crypto 10 3K 57 acpidev 20 3K 20 uidinfo 4 3K 22 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 sctp_stro 2 2K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CC Mem 16 2K 221 ip6ndp 12 2K 13 selfd 30 2K 138129 session 15 2K 54 Unitno 30 2K 60 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_timw 6 2K 6 in_multi 6 2K 12 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 inpcbpolicy 39 2K 630 msi 9 2K 9 netlink 2 2K 95 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 96 NFSD session 1 1K 1 mount 19 1K 654 CAM periph 4 1K 271 osd 21 1K 239 freework 4 1K 908 ipsec 3 1K 3 cryptodev 9 1K 140 sctp_ifn 6 1K 14 freeblks 3 1K 422 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 sctp_atky 20 1K 230 diradd 5 1K 592 encap_export_host 12 1K 12 select 5 1K 67 dirrem 2 1K 573 mkdir 4 1K 642 freefile 4 1K 477 indirdep 2 1K 361 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 5 1K 11 filedesc_to_leader 5 1K 9 sctp_athm 18 1K 222 newdirblk 2 1K 321 ip6_msource 4 1K 10 inotify 1 1K 55 vnodes 1 1K 12 ktls 1 1K 15 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 4 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 in6_mfilter 2 1K 18 in_mfilter 3 1K 21 aio 4 1K 6 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_map 4 1K 16 ip6_moptions 2 1K 9 ip_moptions 1 1K 9 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 76 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 29 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 0 tcp_pcm_rack 0 0K 3 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 6 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 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 3 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 453 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 51 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 210 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 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 ip6opt 0 0K 30 tcplog 0 0K 0 tcp_hwpace 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 24 fadvise 0 0K 6 VN POLL 0 0K 25 statfs 0 0K 203 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 122 lio 0 0K 5 acl 0 0K 0 soname 0 0K 3523 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 16650 ioctlops 0 0K 132 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 358 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 668 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 7 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 4 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 1 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 md_sectors 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 2 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 8482 916 19416 0 254 38494208 0 tcp_log 416 5184 2952 28423 0 254 3384576 0 mbuf 256 8844 818 37248 0 254 2473472 0 BUF TRIE 152 337 11467 2707 0 62 1794208 0 malloc-384 384 4160 40 4202 0 30 1612800 0 malloc-128 128 12165 204 12923 0 126 1583232 0 RADIX NODE 152 9560 263 41597 0 62 1493096 0 malloc-4096 4096 335 5 1078 0 2 1392640 0 UMA Slabs 0 112 11197 29 11197 0 126 1257312 0 sctp_asoc 2256 2 508 8 0 254 1150560 0 malloc-65536 65536 15 2 23 0 1 1114112 0 malloc-64 64 149 16924 139880 0 254 1092672 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17866 101 17866 0 254 1006152 0 malloc-16384 16384 59 1 339 0 1 983040 0 FFS inode 1168 584 32 1081 0 8 719488 0 sctp_ep 1152 16 495 214 0 254 588672 0 socket 1024 63 445 2187 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 194 0 0 2 509056 0 256 Bucket 2048 218 14 1490 0 8 475136 0 malloc-4096 4096 104 4 1156 0 2 442368 0 VM OBJECT 248 1501 115 17316 0 62 400768 0 malloc-65536 65536 0 6 141 0 1 393216 0 sctp_raddr 736 2 515 8 0 254 380512 0 malloc-2048 2048 119 65 440 0 8 376832 0 THREAD 1860 181 19 686 0 8 372000 0 VNODE 440 623 97 1123 0 30 316800 0 malloc-64 64 4042 305 4113 0 254 278208 0 MAP ENTRY 96 2442 204 59663 0 126 254016 0 malloc-2048 2048 7 113 575 0 8 245760 0 malloc-16 16 14568 432 14997 0 254 240000 0 malloc-32768 32768 7 0 7 0 1 229376 0 DEVCTL 1024 25 195 152 0 0 225280 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5367 303 5447 0 254 181440 0 FPU_save_area 832 183 33 943 0 16 179712 0 malloc-128 128 1162 233 25758 0 126 178560 0 FFS2 dinode 256 584 106 1080 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 102 19 1159 0 8 166496 0 unpcb 320 7 509 1284 0 254 165120 0 malloc-32768 32768 0 5 237 0 1 163840 0 malloc-1024 1024 125 19 158 0 16 147456 0 S VFS Cache 104 1028 376 1629 0 126 146016 0 malloc-256 256 44 526 3608 0 62 145920 0 malloc-65536 65536 2 0 2 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-32768 32768 1 3 18 0 1 131072 0 malloc-32768 32768 0 4 21 0 1 131072 0 mbuf_packet 256 12 496 2440 0 254 130048 0 g_bio 408 0 300 13525 0 30 122400 0 filedesc0 1072 102 10 1177 0 8 120064 0 ksiginfo 112 98 946 257 0 126 116928 0 malloc-256 256 279 156 1368 0 62 111360 0 tcp_inpcb 1304 16 65 221 0 8 105624 0 malloc-4096 4096 17 7 91 0 2 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 59 24 288 0 16 84992 0 malloc-128 128 452 199 599 0 126 83328 0 malloc-128 128 324 327 1623 0 126 83328 0 malloc-8192 8192 7 3 14 0 1 81920 0 malloc-256 256 165 150 1904 0 62 80640 0 pipe 736 20 79 405 0 16 72864 0 malloc-64 64 721 350 3348 0 254 68544 0 malloc-64 64 513 558 1561 0 254 68544 0 tcp_bbr_map 128 0 527 439 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 64 Bucket 512 102 26 2597 0 30 65536 0 32 Bucket 256 91 164 812 0 62 65280 0 malloc-384 384 124 26 130 0 30 57600 0 malloc-384 384 54 96 1395 0 30 57600 0 VMSPACE 584 75 23 1125 0 16 57232 0 ertt_txseginfo 40 1 1312 4521 0 254 52520 0 Files 80 249 401 9616 0 126 52000 0 udp_inpcb 408 12 114 248 0 30 51408 0 malloc-256 256 38 157 669 0 62 49920 0 malloc-256 256 27 168 1307 0 62 49920 0 malloc-256 256 96 99 372 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 9 39 16565 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-8192 8192 2 4 61 0 1 49152 0 malloc-8192 8192 4 2 87 0 1 49152 0 malloc-2048 2048 16 8 48 0 8 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 11 37 519 0 16 49152 0 malloc-384 384 39 81 247 0 30 46080 0 da_ccb 544 0 84 3547 0 16 45696 0 ripcb 376 10 110 146 0 30 45120 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 201 114 201 0 62 42840 0 clpbuf 2624 0 16 170 0 4 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4754 366 5001 0 254 40960 0 sctp_chunk 152 1 259 2 0 254 39520 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 21 546 414 0 254 36288 0 malloc-64 64 289 278 16681 0 254 36288 0 malloc-64 64 24 543 12351 0 254 36288 0 malloc-64 64 47 520 57 0 254 36288 0 16 Bucket 144 65 187 500 0 62 36288 0 tcp_rack_map 128 0 279 513 0 126 35712 0 malloc-128 128 57 222 395 0 126 35712 0 malloc-128 128 45 234 4036 0 126 35712 0 malloc-128 128 99 180 1262 0 126 35712 0 malloc-128 128 95 184 117 0 126 35712 0 routing nhops 256 28 107 37 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 28 62 609 0 30 34560 0 malloc-384 384 53 37 98 0 30 34560 0 malloc-256 256 48 87 134 0 62 34560 0 malloc-256 256 19 116 1593 0 62 34560 0 SLEEPQUEUE 88 201 183 201 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 3 1 4 0 1 32768 0 malloc-8192 8192 2 2 27 0 1 32768 0 malloc-4096 4096 1 7 107 0 2 32768 0 malloc-4096 4096 3 5 211 0 2 32768 0 malloc-2048 2048 10 6 49 0 8 32768 0 malloc-2048 2048 4 12 63 0 8 32768 0 malloc-2048 2048 3 13 11 0 8 32768 0 malloc-2048 2048 2 14 195 0 8 32768 0 malloc-1024 1024 4 28 61 0 16 32768 0 malloc-1024 1024 1 31 1035 0 16 32768 0 malloc-1024 1024 5 27 163 0 16 32768 0 malloc-1024 1024 10 22 1250 0 16 32768 0 malloc-1024 1024 19 13 30 0 16 32768 0 malloc-1024 1024 2 30 30 0 16 32768 0 malloc-512 512 0 64 116 0 30 32768 0 malloc-512 512 10 54 28 0 30 32768 0 malloc-512 512 2 62 108 0 30 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 4 60 146 0 30 32768 0 malloc-512 512 2 62 39 0 30 32768 0 malloc-512 512 8 56 34 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ipq 56 0 576 2 0 254 32256 0 ttyinq 160 135 65 570 0 62 32000 0 PGRP 120 20 244 125 0 126 31680 0 sctp_laddr 48 6 582 23 0 254 28224 0 rl_entry 48 9 579 33 0 254 28224 0 malloc-32 32 374 508 2350 0 254 28224 0 4 Bucket 48 8 580 17 0 254 28224 0 AIO 208 1 132 73 0 62 27664 0 udplite_inpcb 408 1 62 15 0 30 25704 0 cpuset 200 45 83 180 0 62 25600 0 PWD 40 54 552 353 0 254 24240 0 rtentry 168 31 113 37 0 62 24192 0 8 Bucket 80 76 224 485 0 126 24000 0 itimer 352 1 65 35 0 30 23232 0 malloc-384 384 7 53 7 0 30 23040 0 tcp_rack_pcb 1088 0 21 3 0 8 22848 0 domainset 40 0 567 160 0 254 22680 0 Mountpoints 2816 2 6 9 0 4 22528 0 ertt 72 16 264 221 0 126 20160 0 malloc-32 32 101 529 757 0 254 20160 0 malloc-32 32 41 589 540 0 254 20160 0 malloc-32 32 133 497 8844 0 254 20160 0 malloc-32 32 150 480 996 0 254 20160 0 malloc-32 32 40 590 2683 0 254 20160 0 2 Bucket 32 78 552 510 0 254 20160 0 KNOTE 160 2 123 247 0 62 20000 0 cryptop 280 0 70 11 0 30 19600 0 AIOCB 552 0 35 75 0 16 19320 0 ktls_session 256 0 75 3 0 62 19200 0 L VFS Cache 320 0 60 34 0 30 19200 0 AIOLIO 272 0 70 5 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 7 0 16 16128 0 malloc-16 16 276 724 4870 0 254 16000 0 tcp_log_id_node 120 1 131 2 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 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 1 68 2 0 62 12144 0 malloc-32 32 9 369 104 0 254 12096 0 vtnet_tx_hdr 24 0 501 4067 0 254 12024 0 malloc-16 16 19 731 333 0 254 12000 0 malloc-16 16 45 705 348 0 254 12000 0 malloc-16 16 54 696 270 0 254 12000 0 malloc-16 16 4 746 6749 0 254 12000 0 malloc-16 16 269 481 270 0 254 12000 0 malloc-16 16 20 730 24810 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-8192 8192 0 1 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 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 33 0 0 3744 0 tfo 4 0 493 2 0 254 1972 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 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 sackhole 32 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 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 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-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-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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl