panic: /syzkaller/managers/i386/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe00077c2520 first->prev != head cpuid = 0 time = 1759727813 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056f3f2b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056f3f410 vpanic() at vpanic+0x257/frame 0xfffffe0056f3f5d0 panic() at panic+0xb5/frame 0xfffffe0056f3f690 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe0056f3f6f0 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0056f3f810 sleepq_set_timeout_sbt() at sleepq_set_timeout_sbt+0x20b/frame 0xfffffe0056f3f8d0 _sleep() at _sleep+0x468/frame 0xfffffe0056f3fa30 kern_clock_nanosleep() at kern_clock_nanosleep+0x5c4/frame 0xfffffe0056f3fbf0 freebsd32_nanosleep() at freebsd32_nanosleep+0x157/frame 0xfffffe0056f3fd10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056f3ff30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffdc70 KDB: enter: panic [ thread pid 1131 tid 100655 ] Stopped at kdb_enter+0x6e: movq $0,0x259eb77(%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 0xfffffe0079e00000 rdx 0x7ffff rbx 0xffffffff8280ab60 .str.27 rsp 0xfffffe0056f3f3f0 rbp 0xfffffe0056f3f410 rsi 0x80001 rdi 0xffffffff81644c39 printf+0x149 r8 0 r9 0xffffffff r10 0x9f6792d048ed8b9f r11 0xfffffe0054156cd0 r12 0xfffffe0054156780 r13 0xfffffffffffffffe r14 0xffffffff8280ab60 .str.27 r15 0 rip 0xffffffff8162e01e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259eb77(%rip) db> show proc Process 1131 (syz-executor) at 0xfffffe0054177008: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 762 at 0xfffffe00540c7010 ABI: FreeBSD ELF32 flag: 0x10004000 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005415eb68 (map 0xfffffe005415eb68) (map.pmap 0xfffffe005415ec08) (pmap 0xfffffe005415ec78) threads: 1 100655 Run nanslp 0xffffffff83badc40 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1172 766 766 0 S (threaded) syz-executor 100658 S nanslp 0xffffffff83badc40 syz-executor 100746 S select 0xfffffe007740a9c0 syz-executor 100748 S uwait 0xfffffe0077413300 syz-executor 1171 765 765 0 S (threaded) syz-executor 100605 S nanslp 0xffffffff83badc40 syz-executor 100745 S aiowc 0xfffffe00541778e8 syz-executor 100747 S uwait 0xfffffe005851aa00 syz-executor 1170 763 763 0 S (threaded) syz-executor 100692 S nanslp 0xffffffff83badc40 syz-executor 100743 S aiowc 0xfffffe0054176388 syz-executor 100744 S uwait 0xfffffe0058518500 syz-executor 1169 1131 1131 60928 D (threaded) syz-executor 100307 S nanslp 0xffffffff83badc40 syz-executor 100741 D fork 0xffffffff8280f241 syz-executor 100742 S uwait 0xfffffe0077415980 syz-executor 1165 1 766 0 S uwait 0xfffffe0077a95780 syz-executor 1150 1 1131 0 SV uwait 0xfffffe00582d1900 syz-executor 1147 1 765 0 S uwait 0xfffffe00775bfc00 syz-executor 1131 762 1131 0 R nanslp 0xffffffff83badc40 syz-executor 1123 1 765 0 S uwait 0xfffffe0058517600 syz-executor 1121 1 764 0 S uwait 0xfffffe0058517800 syz-executor 1116 1 763 0 S uwait 0xfffffe00775bfa80 syz-executor 1108 1 765 0 S uwait 0xfffffe0077414100 syz-executor 1107 1 763 0 S uwait 0xfffffe0077413d00 syz-executor 1102 0 0 0 DL mdwait 0xfffffe0059bb8000 [md2] 1098 1 766 0 S umtxn 0xfffffe0077413a00 syz-executor 1096 1 764 0 S uwait 0xfffffe00775bf800 syz-executor 1089 1 766 0 S uwait 0xfffffe0057dc8e00 syz-executor 1081 1 765 0 S uwait 0xfffffe0058518300 syz-executor 1075 1 766 0 SV sigwait 0xfffffe0054003b68 syz-executor 1072 1 763 0 S uwait 0xfffffe00582cf200 syz-executor 1064 1 764 0 S uwait 0xfffffe0077416680 syz-executor 1060 1 763 60928 S uwait 0xfffffe00582d2880 syz-executor 1055 1 763 0 S uwait 0xfffffe0058518000 syz-executor 1052 0 0 0 DL mdwait 0xfffffe0059bb9000 [md1] 1047 1 766 0 S uwait 0xfffffe0077413e00 syz-executor 1034 0 0 0 DL mdwait 0xfffffe006e3e5000 [md0] 1033 1 765 0 S uwait 0xfffffe0058518600 syz-executor 1028 1 764 0 S uwait 0xfffffe0077416280 syz-executor 1013 1 763 0 S uwait 0xfffffe0077415780 syz-executor 1010 1 766 0 S uwait 0xfffffe0077416880 syz-executor 1009 1003 1009 0 Ss select 0xfffffe007740d940 dhclient 1006 1 1006 0 Ss select 0xfffffe007740edc0 dhclient 1003 994 423 65 S select 0xfffffe007740d740 dhclient 994 423 423 0 S wait 0xfffffe00540ecac0 sh 981 1 765 0 S uwait 0xfffffe0077415480 syz-executor 955 1 766 0 S uwait 0xfffffe00582d0b00 syz-executor 953 1 766 0 S uwait 0xfffffe00582d2f00 syz-executor 952 1 763 0 S uwait 0xfffffe0058517700 syz-executor 951 1 763 0 S uwait 0xfffffe0058517a00 syz-executor 945 1 764 0 S uwait 0xfffffe0057dc8680 syz-executor 933 1 765 0 S uwait 0xfffffe0077415380 syz-executor 929 1 764 0 S uwait 0xfffffe0058517c00 syz-executor 914 1 766 0 S uwait 0xfffffe0058518700 syz-executor 912 1 765 0 S uwait 0xfffffe0057dc8f00 syz-executor 908 1 763 0 S uwait 0xfffffe0058518100 syz-executor 897 0 0 0 DL (threaded) [so_splice] 100128 D - 0xfffffe00775c1980 [thr_0] 100212 D - 0xfffffe00775c19c0 [thr_1] 889 1 763 0 S uwait 0xfffffe00582d2b80 syz-executor 887 1 763 0 S uwait 0xfffffe00582d2980 syz-executor 870 1 766 0 S uwait 0xfffffe0058518200 syz-executor 867 1 763 0 S uwait 0xfffffe00582d0a00 syz-executor 854 1 765 0 S uwait 0xfffffe00582d0e00 syz-executor 844 1 764 0 S uwait 0xfffffe00582d0d00 syz-executor 810 0 0 0 DL aiordy 0xfffffe005400aab0 [aiod4] 808 0 0 0 DL aiordy 0xfffffe00540eb560 [aiod3] 807 0 0 0 DL aiordy 0xfffffe00540ebab8 [aiod2] 806 0 0 0 DL aiordy 0xfffffe00540ec010 [aiod1] 766 762 766 0 S nanslp 0xffffffff83badc40 syz-executor 765 762 765 0 S nanslp 0xffffffff83badc40 syz-executor 763 762 763 0 S nanslp 0xffffffff83badc40 syz-executor 762 760 760 0 S select 0xfffffe0058500840 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540c6610 csh 758 681 758 0 Ss select 0xfffffe0058500740 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582b80b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594ac0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594ac8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594ad0b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00594ad8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f660b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f668b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f680b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f688b0 getty 737 1 17 0 S+ piperd 0xfffffe005988d9e0 logger 736 735 17 0 S+ nanslp 0xffffffff83badc40 sleep 735 1 17 0 S+ wait 0xfffffe00540eb008 sh 685 1 685 0 Ss nanslp 0xffffffff83badc40 cron 681 1 681 0 Ss select 0xfffffe0058500940 sshd 494 1 494 0 Ss select 0xfffffe0058500cc0 syslogd 423 1 423 0 Ss wait 0xfffffe00540c5ab0 devd 422 1 422 65 Ss select 0xfffffe006dc3d7c0 dhclient 337 1 337 0 Ss select 0xfffffe006dc3d8c0 dhclient 334 1 334 0 Ss select 0xfffffe00585075c0 dhclient 16 0 0 0 DL syncer 0xffffffff83cdb820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cd9d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0059953ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d24cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d0ad88 [dom0] 100080 D launds 0xffffffff83d0ad94 [laundry: dom0] 100081 D umarcl 0xffffffff81e15880 [uma] 7 0 0 0 DL - 0xffffffff839265f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843c2f20 [pf purge] 5 0 0 0 DL waiting 0xffffffff84913700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f0340 [doneq0] 100046 D - 0xffffffff838f02c0 [async] 100075 D - 0xffffffff838f0140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d06660 [crypto] 100043 D crypto_ 0xfffffe0057d60030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d60080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b56640 [g_event] 100038 D - 0xffffffff83b56660 [g_up] 100039 D - 0xffffffff83b56680 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (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 Run CPU 1 [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 0xffffffff83d07100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe0053ebf100 [softirq_0] 100006 D - 0xfffffe0053ebf000 [softirq_1] 100007 D - 0xfffffe0053ebee00 [if_io_tqg_0] 100008 D - 0xfffffe0053ebed00 [if_io_tqg_1] 100009 D - 0xfffffe0053ebec00 [if_config_tqg_0] 100010 D - 0xfffffe00077dc700 [kqueue_ctx taskq] 100011 D - 0xfffffe00077dc600 [jail_remove taskq] 100012 D - 0xfffffe00077dc500 [bus taskq] 100015 D - 0xfffffe00077dc000 [thread taskq] 100017 D - 0xfffffe00077dbc00 [aiod_kick taskq] 100018 D - 0xfffffe00077dbb00 [deferred_unmount ta] 100019 D - 0xfffffe00077dba00 [inm_free taskq] 100020 D - 0xfffffe00077db900 [in6m_free taskq] 100021 D - 0xfffffe00077db800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077db700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077db700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077db700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077db700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077db600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077db600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077db600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077db600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077db100 [firmware taskq] 100040 D - 0xfffffe00083ff600 [crypto_0] 100041 D - 0xfffffe00083ff600 [crypto_1] 100056 D - 0xfffffe0057e08e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057e08d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057e08c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057e08b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d73d80 [virtio_balloon] 100065 D - 0xffffffff8280f241 [deadlkres] 100069 D - 0xfffffe00083ff200 [acpi_task_0] 100070 D - 0xfffffe00083ff200 [acpi_task_1] 100071 D - 0xfffffe00083ff200 [acpi_task_2] 100073 D - 0xfffffe00077de100 [mca taskq] 100074 D - 0xfffffe00083ff000 [CAM taskq] 100076 D - 0xfffffe0057e08300 [ipsec_offload] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5188K 517 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4215 sysctloid 35359 2083K 35434 vtbuf 24 1968K 46 kobj 331 1324K 522 newblk 21 1029K 1623 vfscache 3 1025K 3 filedesc 90 714K 577 pcb 53 676K 405 inodedep 17 518K 505 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 210 434K 1287 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 7991 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 pagedep 17 132K 263 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 129 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 26 89K 26 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 523 ddb_capture 1 64K 1 kdtrace 275 51K 1923 umtx 384 48K 384 BPF 28 38K 76 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 3 msg 4 30K 4 kbdmux 6 28K 6 ifaddr 87 23K 90 temp 45 21K 2420 routetbl 164 21K 488 DEVFS_RULE 56 20K 56 lltable 62 19K 71 ifnet 10 19K 11 ufs_mount 4 17K 5 plimit 44 17K 365 proc 3 17K 3 tty 16 16K 16 ether_multi 183 15K 250 ithread 90 15K 90 bus-sc 34 15K 1657 cred 37 14K 251 eventhandler 163 14K 163 GEOM 64 14K 491 md_disk 6 13K 6 md_sectors 3 12K 3 kenv 95 12K 95 CAM queue 5 11K 1528 in6_multi 75 10K 78 rman 82 10K 437 shmfd 4 10K 9 kqueue 104 9K 1406 rpc 8 9K 8 tcp_fsb_rack 4 9K 12 bmsafemap 2 9K 483 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 102 pwddesc 98 7K 1196 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 14 6K 29 ufs_dirhash 24 5K 24 UMA 270 5K 270 CC Mem 35 5K 672 DEVFSP 66 5K 223 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 freework 15 4K 524 crypto 8 4K 26 acpisem 28 4K 28 proc-args 122 4K 2324 selfd 48 3K 62099 lockf 28 3K 289 kcovinfo 45 3K 45 terminal 11 3K 11 session 22 3K 39 uidinfo 6 3K 21 acpidev 20 3K 20 ip6ndp 16 3K 18 hhook 8 3K 10 clone 9 3K 9 inpcbpolicy 70 3K 1267 netlink 2 3K 100 pf_table 1 2K 1 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 in_multi 8 2K 19 sctp_ifa 15 2K 16 tun 5 2K 5 Unitno 30 2K 82 CAM XPT 22 2K 543 sctp_atcl 4 2K 104 select 12 2K 104 toponodes 6 2K 6 newdirblk 11 2K 242 ipsecpolicy 2 2K 2 msi 9 2K 9 diradd 9 2K 419 mld 9 2K 9 igmp 9 2K 9 osd 40 2K 689 sctp_stro 1 1K 1 softdep 1 1K 1 indirdep 4 1K 259 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 30 NFSD session 1 1K 1 mount 19 1K 689 sctp_ifn 7 1K 16 cryptodev 13 1K 189 mkdir 7 1K 484 CAM periph 4 1K 271 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 tcp_pcm_rack 2 1K 6 freeblks 2 1K 284 ip_msource 8 1K 17 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 ip6opt 2 1K 29 vnodes 3 1K 9 dirrem 1 1K 398 freefile 2 1K 326 gif 2 1K 2 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_atky 5 1K 105 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 7 aio 4 1K 7 pmchooks 1 1K 1 filecaps 5 1K 111 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3695 sctp_vrf 1 1K 1 sctp_athm 4 1K 104 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 35 acpiintr 1 1K 1 sctp_map 2 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 pf 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 8 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_timw 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 filemon 0 0K 1 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do_rack 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 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 275 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 13 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 94 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 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 5 in6_mfilter 0 0K 4 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 22 in_mfilter 0 0K 35 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 20 fadvise 0 0K 0 statfs 0 0K 196 namei_tracker 0 0K 4 inotify 0 0K 18 export_host 0 0K 0 cl_savebuf 0 0K 35 lio 0 0K 16 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 1 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14950 ioctlops 0 0K 120 eventfd 0 0K 2 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 268 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 666 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 23 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 1 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 90 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 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 2 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 0 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 8336 1062 20559 0 254 38494208 0 tcp_log 416 4504 2867 15145 0 254 3066336 0 mbuf 256 9156 506 27478 0 254 2473472 0 RADIX NODE 152 14547 502 55968 0 65 2287448 0 BUF TRIE 152 371 11433 1564 0 62 1794208 0 malloc-384 384 4131 99 4622 0 30 1624320 0 malloc-128 128 11618 100 12140 0 126 1499904 0 malloc-4096 4096 334 4 533 0 2 1384448 0 UMA Slabs 0 112 11115 3 11115 0 126 1245216 0 malloc-64 64 335 15982 70272 0 254 1044288 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17804 91 17804 0 254 1002120 0 malloc-16384 16384 45 3 285 0 1 786432 0 FFS inode 1168 581 28 917 0 8 711312 0 malloc-65536 65536 9 1 12 0 1 655360 0 sctp_ep 1152 3 508 103 0 254 588672 0 sctp_asoc 2256 1 254 1 0 254 575280 0 socket 1024 95 413 2885 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 VM OBJECT 248 1829 107 18591 0 62 480128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-65536 65536 6 1 7 0 1 458752 0 malloc-4096 4096 107 3 1186 0 2 450560 0 256 Bucket 2048 213 3 1300 0 8 442368 0 THREAD 1860 176 16 748 0 8 357120 0 malloc-65536 65536 0 5 95 0 1 327680 0 VNODE 440 622 98 960 0 30 316800 0 MAP ENTRY 96 2649 123 60548 0 126 266112 0 malloc-32768 32768 2 6 206 0 1 262144 0 malloc-64 64 3884 211 3915 0 254 262080 0 malloc-16 16 14610 390 15321 0 254 240000 0 malloc-2048 2048 105 7 302 0 8 229376 0 DEVCTL 1024 32 188 162 0 0 225280 0 sctp_raddr 736 1 263 1 0 254 194304 0 malloc-32 32 5433 489 6652 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 FPU_save_area 832 178 47 968 0 16 187200 0 malloc-128 128 1150 245 6151 0 126 178560 0 malloc-128 128 1189 206 25360 0 126 178560 0 FFS2 dinode 256 581 109 916 0 62 176640 0 malloc-256 256 247 443 1984 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 19 497 1416 0 254 165120 0 malloc-2048 2048 10 70 127 0 8 163840 0 malloc-1024 1024 137 23 156 0 16 163840 0 tcp_inpcb 1304 35 85 672 0 8 156480 0 PROC 1368 97 13 1173 0 8 150480 0 S VFS Cache 104 1017 387 1503 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 2 2 11 0 1 131072 0 mbuf_packet 256 13 495 534 0 254 130048 0 filedesc0 1072 98 14 1196 0 8 120064 0 ksiginfo 112 91 953 228 0 126 116928 0 malloc-2048 2048 7 49 515 0 8 114688 0 malloc-32768 32768 3 0 3 0 1 98304 0 pipe 736 92 40 550 0 16 97152 0 malloc-256 256 216 159 1440 0 62 96000 0 syncache 176 0 529 11 0 254 93104 0 malloc-384 384 223 17 459 0 30 92160 0 UMA Kegs 384 229 4 229 0 30 89472 0 128 Bucket 1024 60 23 608 0 16 84992 0 malloc-128 128 370 281 1249 0 126 83328 0 malloc-8192 8192 9 1 12 0 1 81920 0 malloc-4096 4096 17 1 29 0 2 73728 0 g_bio 408 0 180 10139 0 30 73440 0 malloc-64 64 611 460 2783 0 254 68544 0 malloc-65536 65536 0 1 8 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-32768 32768 0 2 11 0 1 65536 0 malloc-16384 16384 3 1 4 0 1 65536 0 64 Bucket 512 85 43 3735 0 30 65536 0 malloc-256 256 111 144 938 0 62 65280 0 malloc-256 256 93 162 1014 0 62 65280 0 32 Bucket 256 84 171 672 0 62 65280 0 Files 80 434 366 10846 0 126 64000 0 udp_inpcb 408 10 143 355 0 30 62424 0 malloc-4096 4096 10 4 21 0 2 57344 0 VMSPACE 584 74 24 1150 0 16 57232 0 ripcb 376 23 127 225 0 30 56400 0 malloc-64 64 527 292 1015 0 254 52416 0 malloc-128 128 62 341 318 0 126 51584 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 16481 0 16 49152 0 malloc-2048 2048 14 10 59 0 8 49152 0 malloc-2048 2048 14 10 15 0 8 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-1024 1024 5 43 1673 0 16 49152 0 malloc-384 384 62 58 483 0 30 46080 0 pcpu-8 8 5109 523 5699 0 254 45056 0 vnpbuf 2624 0 16 19 0 16 41984 0 malloc-8192 8192 3 2 38 0 1 40960 0 malloc-8192 8192 3 2 23 0 1 40960 0 malloc-4096 4096 5 5 61 0 2 40960 0 sctp_chunk 152 1 259 1 0 254 39520 0 da_ccb 544 0 70 2630 0 16 38080 0 malloc-64 64 60 507 529 0 254 36288 0 malloc-64 64 15 552 14421 0 254 36288 0 malloc-64 64 238 329 277 0 254 36288 0 malloc-64 64 198 369 369 0 254 36288 0 malloc-32 32 372 762 4508 0 254 36288 0 tcp_rack_map 128 3 276 13 0 126 35712 0 malloc-128 128 44 235 285 0 126 35712 0 malloc-128 128 39 240 87 0 126 35712 0 malloc-128 128 31 248 610 0 126 35712 0 routing nhops 256 31 104 40 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 67 0 30 34560 0 malloc-256 256 13 122 224 0 62 34560 0 malloc-256 256 32 103 535 0 62 34560 0 malloc-256 256 35 100 305 0 62 34560 0 malloc-256 256 16 119 1393 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 83 0 1 32768 0 malloc-4096 4096 5 3 19 0 2 32768 0 malloc-4096 4096 4 4 758 0 2 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 5 27 27 0 16 32768 0 malloc-1024 1024 12 20 17 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 3 29 171 0 16 32768 0 malloc-1024 1024 11 21 15 0 16 32768 0 malloc-1024 1024 2 30 23 0 16 32768 0 malloc-512 512 4 60 45 0 30 32768 0 malloc-512 512 17 47 65 0 30 32768 0 malloc-512 512 0 64 165 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 6 58 39 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 44 0 126 31680 0 clpbuf 2624 0 12 53 0 4 31488 0 sctp_laddr 48 0 588 14 0 254 28224 0 ertt 72 35 357 672 0 126 28224 0 rl_entry 48 15 573 21 0 254 28224 0 malloc-32 32 184 698 2033 0 254 28224 0 16 Bucket 144 70 126 506 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 5 128 140 0 62 27664 0 udplite_inpcb 408 2 61 15 0 30 25704 0 cpuset 200 7 121 338 0 62 25600 0 malloc-8192 8192 2 1 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 ertt_txseginfo 40 0 606 762 0 254 24240 0 PWD 40 55 551 311 0 254 24240 0 rtentry 168 34 110 40 0 62 24192 0 8 Bucket 80 69 231 492 0 126 24000 0 itimer 352 0 66 6 0 30 23232 0 malloc-384 384 2 58 48 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 1 59 9 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 tcp_rack_pcb 1088 2 19 6 0 8 22848 0 domainset 40 0 567 320 0 254 22680 0 Mountpoints 2816 2 6 5 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 malloc-32 32 142 488 301 0 254 20160 0 malloc-32 32 19 611 86 0 254 20160 0 malloc-32 32 66 564 950 0 254 20160 0 malloc-32 32 78 552 253 0 254 20160 0 malloc-32 32 21 609 26 0 254 20160 0 2 Bucket 32 72 558 474 0 254 20160 0 KNOTE 160 1 124 276 0 62 20000 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 0 35 126 0 16 19320 0 L VFS Cache 320 1 59 12 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-16384 16384 1 0 3 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 2 0 1 16384 0 malloc-2048 2048 2 6 4 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 2 0 16 16128 0 tcpreass 48 0 336 3 0 254 16128 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1072 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 0 69 1 0 62 12144 0 sackhole 32 0 378 3 0 254 12096 0 malloc-16 16 21 729 361 0 254 12000 0 malloc-16 16 8 742 246 0 254 12000 0 malloc-16 16 95 655 2254 0 254 12000 0 malloc-16 16 269 481 4781 0 254 12000 0 malloc-16 16 39 711 164 0 254 12000 0 malloc-16 16 277 473 25078 0 254 12000 0 malloc-16 16 11 739 15 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1691 0 254 8016 0 md1 4 1023 249 1023 0 254 5088 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 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 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 tcp_bbr_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 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-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-4096 4096 0 0 0 0 2 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