panic: /syzkaller/managers/i386/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe00077c1ce0 first->prev != head cpuid = 0 time = 1760149966 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c986b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c98810 vpanic() at vpanic+0x257/frame 0xfffffe0056c989d0 panic() at panic+0xb5/frame 0xfffffe0056c98a90 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe0056c98af0 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0056c98c10 sleepq_set_timeout_sbt() at sleepq_set_timeout_sbt+0x20b/frame 0xfffffe0056c98cd0 _sleep() at _sleep+0x468/frame 0xfffffe0056c98e30 bufspace_daemon() at bufspace_daemon+0x56c/frame 0xfffffe0056c98ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c98f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c98f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 14 tid 100082 ] Stopped at kdb_enter+0x6e: movq $0,0x259e117(%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 0xffffffff8280d7e0 .str.27 rsp 0xfffffe0056c987f0 rbp 0xfffffe0056c98810 rsi 0 rdi 0xffffffff81646699 printf+0x149 r8 0 r9 0xffffffff r10 0x9d105d9d203c820d r11 0xfffffe00540ffcd0 r12 0xfffffe0054050000 r13 0xfffffffffffffffe r14 0xffffffff8280d7e0 .str.27 r15 0 rip 0xffffffff8162fa7e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259e117(%rip) db> show proc Process 14 (bufdaemon) at 0xfffffe000780a570: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b58080 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b58080 reapsubtree: 14 sigparent: 20 vmspace: 0xffffffff83b59060 (map 0xffffffff83b59060) (map.pmap 0xffffffff83b59100) (pmap 0xffffffff83b59170) threads: 3 100079 D psleep 0xffffffff83cdad60 [bufdaemon] 100082 Run - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059941ce8 [/ worker] db> ps pid ppid pgrp uid state wmesg wchan cmd 2015 1 765 0 S uwait 0xfffffe00780f5080 syz-executor 2002 1 763 0 S uwait 0xfffffe00780f4080 syz-executor 1990 1 1918 0 S uwait 0xfffffe00582cf680 syz-executor 1949 762 1949 0 S piperd 0xfffffe0059875700 syz-executor 1934 1 1918 0 SV uwait 0xfffffe006e4c0080 syz-executor 1918 762 1918 0 S piperd 0xfffffe0059874b80 syz-executor 1906 1 765 0 S uwait 0xfffffe006e4c0a00 syz-executor 1905 1 765 0 S uwait 0xfffffe00780f5380 syz-executor 1881 1 763 0 S uwait 0xfffffe006e4c0200 syz-executor 1845 1 764 0 S uwait 0xfffffe0058517e80 syz-executor 1839 1 765 0 S uwait 0xfffffe006e4c1a00 syz-executor 1832 1 763 0 S uwait 0xfffffe006e4c0400 syz-executor 1817 1 765 0 S uwait 0xfffffe00780f5180 syz-executor 1816 1 766 0 S uwait 0xfffffe00582d2c00 syz-executor 1805 1 766 0 S uwait 0xfffffe006e4c0900 syz-executor 1778 1 766 0 S uwait 0xfffffe006e4c0700 syz-executor 1746 1 763 0 S uwait 0xfffffe0058517800 syz-executor 1739 1 764 0 S uwait 0xfffffe0058517680 syz-executor 1682 1 765 0 S uwait 0xfffffe006e4c1b80 syz-executor 1678 1 765 0 S uwait 0xfffffe006e4c2380 syz-executor 1642 1641 763 60929 T uwait 0xfffffe00582d2f00 syz-executor 1641 1 763 60929 SV uwait 0xfffffe0058519380 syz-executor 1615 1 765 0 S uwait 0xfffffe006e4c2280 syz-executor 1593 1 765 0 T uwait 0xfffffe0058517500 syz-executor 1592 1 765 0 S uwait 0xfffffe006e4c1980 syz-executor 1546 1 763 0 S uwait 0xfffffe006e4c1700 syz-executor 1460 1 764 0 S uwait 0xfffffe0058517080 syz-executor 1459 1 764 0 S uwait 0xfffffe0058519480 syz-executor 1442 1431 1442 0 Ss select 0xfffffe0077976cc0 dhclient 1436 1 765 0 S uwait 0xfffffe0058518100 syz-executor 1435 1 1435 0 Ss select 0xfffffe0077976d40 dhclient 1431 1416 423 65 S select 0xfffffe006dc1e240 dhclient 1425 1 765 0 S uwait 0xfffffe0058517700 syz-executor 1421 1 765 0 S uwait 0xfffffe006e4c1800 syz-executor 1416 423 423 0 S wait 0xfffffe0054154570 sh 1403 1 766 0 S uwait 0xfffffe006e4c1300 syz-executor 1376 1 765 0 S uwait 0xfffffe006e4c0b00 syz-executor 1359 1 1358 0 S uwait 0xfffffe006e4c1500 syz-executor 1347 1 765 0 S uwait 0xfffffe006e4c0c00 syz-executor 1337 1 765 0 S uwait 0xfffffe006e4c2000 syz-executor 1324 1 765 0 S uwait 0xfffffe0058519580 syz-executor 1321 1 765 0 S uwait 0xfffffe0058517a80 syz-executor 1318 1 765 0 S uwait 0xfffffe0057dc8880 syz-executor 1292 1291 763 0 S uwait 0xfffffe006e4c0e00 syz-executor 1291 1 763 0 SV wait 0xfffffe0054162560 syz-executor 1254 1 763 0 S uwait 0xfffffe006e4c1600 syz-executor 1253 1 764 0 S uwait 0xfffffe006e4c2480 syz-executor 1234 0 0 0 DL (threaded) [so_splice] 100464 D - 0xfffffe0058517380 [thr_0] 100565 D - 0xfffffe00585173c0 [thr_1] 1178 1 766 0 S uwait 0xfffffe006e4c2780 syz-executor 1162 0 0 0 DL mdwait 0xfffffe006e47a000 [md0] 1158 1 765 0 S uwait 0xfffffe006e4c1400 syz-executor 1147 1 763 0 SV uwait 0xfffffe0058517c80 syz-executor 1139 1 765 0 S uwait 0xfffffe006e4c2100 syz-executor 1127 1 766 0 S uwait 0xfffffe006e4c1c80 syz-executor 1087 1 766 0 S umtxn 0xfffffe006e4c2880 syz-executor 1065 1 763 0 S uwait 0xfffffe0058517d80 syz-executor 1055 1 764 0 SV sigwait 0xfffffe00541070c8 syz-executor 1037 1 765 0 S uwait 0xfffffe0058517980 syz-executor 1020 1 765 0 S uwait 0xfffffe006e4c2680 syz-executor 1002 1 764 0 S uwait 0xfffffe006e4c2e80 syz-executor 999 0 0 0 DL - 0xffffffff83ccee00 [soaiod4] 998 0 0 0 DL - 0xffffffff83ccee00 [soaiod3] 997 0 0 0 DL - 0xffffffff83ccee00 [soaiod2] 996 0 0 0 DL - 0xffffffff83ccee00 [soaiod1] 992 0 0 0 DL aiordy 0xfffffe0054135ab0 [aiod4] 991 0 0 0 DL aiordy 0xfffffe0054136008 [aiod3] 990 0 0 0 DL aiordy 0xfffffe0054136560 [aiod2] 989 0 0 0 DL aiordy 0xfffffe0054109008 [aiod1] 979 1 765 0 S uwait 0xfffffe006e4c3000 syz-executor 959 1 766 0 S uwait 0xfffffe0057dc8a80 syz-executor 944 1 763 0 S uwait 0xfffffe0058519680 syz-executor 933 1 764 0 S uwait 0xfffffe006e4c2a80 syz-executor 928 1 763 60929 S uwait 0xfffffe00582cfa80 syz-executor 926 1 763 0 S uwait 0xfffffe00582cf980 syz-executor 891 1 766 0 S uwait 0xfffffe006e4c2d80 syz-executor 890 1 763 0 S uwait 0xfffffe006e4c2b80 syz-executor 765 762 765 0 S piperd 0xfffffe00598829e0 syz-executor 763 762 763 0 S piperd 0xfffffe00598762e0 syz-executor 762 760 760 0 S nanslp 0xffffffff83baec40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00541050b8 csh 758 681 758 0 Ss select 0xfffffe00596a3c40 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582b80b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594b00b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594b08b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594b10b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00594b18b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f660b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f668b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f670b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f678b0 getty 737 1 17 0 S+ piperd 0xfffffe00598768a0 logger 736 735 17 0 S+ nanslp 0xffffffff83baec40 sleep 735 1 17 0 S+ wait 0xfffffe0054004010 sh 685 1 685 0 Ss nanslp 0xffffffff83baec41 cron 681 1 681 0 Ss select 0xfffffe00596a3dc0 sshd 494 1 494 0 Ss select 0xfffffe00596c3240 syslogd 423 1 423 0 Ss wait 0xfffffe005409e560 devd 422 1 422 65 Ss select 0xfffffe006dc1e7c0 dhclient 337 1 337 0 Ss select 0xfffffe00596c3540 dhclient 334 1 334 0 Ss select 0xfffffe006dc1e740 dhclient 16 0 0 0 DL syncer 0xffffffff83cdc820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 RL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdad60 [bufdaemon] 100082 Run - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059941ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d25cc0 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d0bd88 [dom0] 100080 D launds 0xffffffff83d0bd94 [laundry: dom0] 100081 RunQ [uma] 7 0 0 0 DL - 0xffffffff839275f8 [rand_harvestq] 6 0 0 0 RL CPU 1 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a3700 [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_ 0xffffffff83d07660 [crypto] 100043 D crypto_ 0xfffffe0057d60030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d60080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57640 [g_event] 100038 D - 0xffffffff83b57660 [g_up] 100039 D - 0xffffffff83b57680 [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] 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 0xffffffff83d08100 [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 - 0xffffffff82811ec0 [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 - 0xfffffe00077db000 [ipsec_offload] db> show all locks Process 6 (pf purge) thread 0xfffffe00079fc780 (100067) shared sx vnet_sxlock (vnet_sxlock) r = 0 (0xffffffff83ce0da0) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf.c:2649 exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff8469f2c0) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf.c:2645 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 403 5225K 531 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4214 sysctloid 35242 2077K 35317 vtbuf 24 1968K 46 kobj 331 1324K 513 newblk 106 1051K 4440 vfscache 3 1025K 3 filedesc 120 954K 2279 pcb 30 670K 233 inodedep 62 535K 1590 subproc 253 519K 2155 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 716061 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 34 137K 1152 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 130 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 30 93K 30 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 524 66K 524 ddb_capture 1 64K 1 kdtrace 310 56K 3515 umtx 432 54K 432 BPF 24 36K 41 shm 2 34K 9 hostcache 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 filemon 3 24K 12 routetbl 203 24K 575 ifaddr 85 23K 87 temp 40 21K 2302 DEVFS_RULE 56 20K 56 lltable 62 20K 65 ether_multi 208 17K 338 ufs_mount 4 17K 5 proc 3 17K 3 ifnet 9 17K 10 tty 16 16K 16 shmfd 19 16K 46 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 cred 31 12K 292 in6_multi 85 12K 90 kenv 95 12K 95 GEOM 54 12K 504 freework 42 11K 1765 CAM queue 5 11K 1528 rman 82 10K 437 plimit 25 10K 370 rpc 8 9K 8 bmsafemap 3 9K 1597 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 7 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 kqueue 119 8K 2198 pwddesc 116 8K 2117 taskqueue 69 8K 141 sglist 6 7K 6 CAM DEV 3 6K 510 dirrem 23 6K 1500 pfs_nodes 22 6K 22 pf_ifnet 15 6K 28 ufs_dirhash 24 5K 24 DEVFSP 71 5K 125 UMA 269 5K 269 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 freeblks 16 4K 1212 md_disk 1 4K 3 evdev 4 4K 4 proc-args 140 4K 3178 newdirblk 28 4K 1119 acpisem 28 4K 28 freefile 27 4K 1372 kcovinfo 54 4K 54 sctp_timw 11 3K 11 terminal 11 3K 11 session 22 3K 43 ip6ndp 16 3K 18 uidinfo 5 3K 22 acpidev 20 3K 20 lockf 23 3K 454 hhook 8 3K 10 tun 6 3K 6 clone 9 3K 10 pf_rule 2 3K 4 sctp_ifa 17 3K 18 netlink 2 3K 115 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 in_multi 8 2K 31 selfd 31 2K 128161 mkdir 15 2K 2238 Unitno 28 2K 60 CAM XPT 22 2K 543 nhops 6 2K 10 select 12 2K 91 toponodes 6 2K 6 ipsecpolicy 2 2K 2 diradd 10 2K 1523 CC Mem 10 2K 264 msi 9 2K 9 sctp_ifn 8 1K 18 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 479 pci_link 10 1K 10 osd 15 1K 284 crypto 4 1K 11 encap_export_host 12 1K 12 inpcbpolicy 19 1K 658 indirdep 2 1K 907 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 7 1K 42 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 filedesc_to_leader 6 1K 12 ip6opt 2 1K 102 cryptodev 4 1K 82 vnodes 1 1K 18 procdesc 2 1K 12 iov 4 1K 25718 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 40 aio 4 1K 5 pmchooks 1 1K 1 filecaps 5 1K 109 sigio 2 1K 10 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3810 sctp_vrf 1 1K 1 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 36 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 pf 1 1K 5 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 18 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 36 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 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 13 sctp_iter 0 0K 15 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_athm 0 0K 71 sctp_atky 0 0K 86 sctp_atcl 0 0K 64 sctp_a_it 0 0K 15 sctp_aadr 0 0K 0 sctp_stro 0 0K 14 sctp_stri 0 0K 14 sctp_map 0 0K 26 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 873 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 11 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 211 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 6 in6_mfilter 0 0K 6 frag6 0 0K 9 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 42 in_mfilter 0 0K 90 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 0 statfs 0 0K 213 namei_tracker 0 0K 14 inotify 0 0K 75 export_host 0 0K 0 cl_savebuf 0 0K 73 lio 0 0K 54 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 116 eventfd 0 0K 10 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 208 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 652 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 1 rctl 0 0K 0 cache 0 0K 0 jaildesc 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 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 4 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 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 8356 1042 27503 0 254 38494208 0 tcp_log 416 5244 5430 27384 0 254 4440384 0 mbuf 256 8713 1459 44203 0 254 2604032 0 BUF TRIE 152 338 11466 2960 0 62 1794208 0 malloc-384 384 4177 113 5720 0 30 1647360 0 RADIX NODE 152 9532 473 53319 0 62 1520760 0 malloc-128 128 11579 294 13216 0 126 1519744 0 malloc-4096 4096 334 4 530 0 2 1384448 0 UMA Slabs 0 112 11193 33 11193 0 126 1257312 0 sctp_asoc 2256 0 510 13 0 254 1150560 0 malloc-16384 16384 60 6 1135 0 1 1081344 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18370 101 18370 0 254 1034376 0 malloc-64 64 364 15638 751696 0 254 1024128 0 FFS inode 1168 608 29 2004 0 8 744016 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 0 511 44 0 254 588672 0 malloc-4096 4096 127 7 2033 0 2 548864 0 256 Bucket 2048 245 19 1615 0 8 540672 0 socket 1024 36 472 2142 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 VM OBJECT 248 1841 207 28483 0 62 507904 0 pbuf 2624 0 178 0 0 2 467072 0 malloc-65536 65536 6 1 7 0 1 458752 0 THREAD 1860 192 24 1490 0 8 401760 0 sctp_raddr 736 0 517 13 0 254 380512 0 VNODE 440 649 71 2047 0 30 316800 0 MAP ENTRY 96 2927 349 85906 0 126 314496 0 malloc-256 256 329 736 4817 0 62 272640 0 malloc-64 64 3870 225 3926 0 254 262080 0 malloc-2048 2048 105 15 284 0 8 245760 0 malloc-16 16 14535 465 14870 0 254 240000 0 malloc-32768 32768 2 5 796 0 1 229376 0 DEVCTL 1024 36 184 163 0 0 225280 0 FPU_save_area 832 194 49 2533 0 16 202176 0 malloc-65536 65536 0 3 92 0 1 196608 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5368 302 6062 0 254 181440 0 PROC 1368 116 16 2023 0 8 180576 0 malloc-2048 2048 7 81 515 0 8 180224 0 malloc-128 128 1189 206 25368 0 126 178560 0 FFS2 dinode 256 608 82 2004 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 15 501 1372 0 254 165120 0 malloc-32768 32768 2 3 38 0 1 163840 0 malloc-1024 1024 136 24 157 0 16 163840 0 malloc-128 128 1181 90 6818 0 126 162688 0 filedesc0 1072 116 24 2117 0 8 150080 0 S VFS Cache 104 1007 397 2473 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-65536 65536 0 2 8 0 1 131072 0 mbuf_packet 256 7 501 1333 0 254 130048 0 ksiginfo 112 117 927 246 0 126 116928 0 pf anchors 1664 1 69 1 0 64 116480 0 malloc-384 384 258 42 536 0 30 115200 0 malloc-32768 32768 3 0 3 0 1 98304 0 g_bio 408 0 240 19281 0 30 97920 0 malloc-256 256 237 138 2810 0 62 96000 0 syncache 176 0 529 10 0 254 93104 0 malloc-8192 8192 9 2 13 0 1 90112 0 UMA Kegs 384 228 5 228 0 30 89472 0 128 Bucket 1024 57 26 293 0 16 84992 0 malloc-128 128 396 255 3907 0 126 83328 0 64 Bucket 512 108 52 3468 0 30 81920 0 sctp_readq 152 0 520 5 0 254 79040 0 sctp_chunk 152 0 520 22 0 254 79040 0 malloc-8192 8192 6 3 72 0 1 73728 0 ertt_txseginfo 40 22 1796 4523 0 254 72720 0 malloc-64 64 537 534 1023 0 254 68544 0 malloc-64 64 631 440 3705 0 254 68544 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 14 2 26 0 2 65536 0 VMSPACE 584 91 21 1990 0 16 65408 0 malloc-256 256 124 131 2907 0 62 65280 0 malloc-256 256 118 137 3130 0 62 65280 0 32 Bucket 256 87 168 1862 0 62 65280 0 sctp_stream_msg_out 112 0 540 4 0 254 60480 0 malloc-4096 4096 10 4 14 0 2 57344 0 tcp_inpcb 1304 11 31 263 0 8 54768 0 malloc-128 128 58 345 1743 0 126 51584 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 19597 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 4 0 1 49152 0 malloc-2048 2048 15 9 59 0 8 49152 0 malloc-2048 2048 14 10 18 0 8 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-2048 2048 11 13 73 0 8 49152 0 malloc-1024 1024 5 43 2594 0 16 49152 0 da_ccb 544 0 84 4945 0 16 45696 0 pcpu-8 8 5049 583 5376 0 254 45056 0 PWD 40 70 1041 1146 0 254 44440 0 TURNSTILE 136 217 98 217 0 62 42840 0 clpbuf 2624 0 16 54 0 4 41984 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-8192 8192 3 2 24 0 1 40960 0 pipe 736 23 32 438 0 16 40480 0 udp_inpcb 408 6 84 274 0 30 36720 0 malloc-64 64 58 509 505 0 254 36288 0 malloc-64 64 14 553 25078 0 254 36288 0 malloc-64 64 243 324 297 0 254 36288 0 malloc-64 64 206 361 301 0 254 36288 0 16 Bucket 144 79 173 553 0 62 36288 0 tcp_bbr_map 128 0 279 27 0 126 35712 0 malloc-128 128 37 242 463 0 126 35712 0 malloc-128 128 34 245 82 0 126 35712 0 malloc-128 128 62 217 318 0 126 35712 0 routing nhops 256 36 99 43 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 820 0 30 34560 0 malloc-256 256 26 109 247 0 62 34560 0 malloc-256 256 30 105 692 0 62 34560 0 malloc-256 256 52 83 1231 0 62 34560 0 malloc-256 256 21 114 2500 0 62 34560 0 ripcb 376 3 87 103 0 30 33840 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-4096 4096 5 3 4763 0 2 32768 0 malloc-4096 4096 2 6 787 0 2 32768 0 malloc-4096 4096 3 5 69 0 2 32768 0 malloc-2048 2048 4 12 201 0 8 32768 0 malloc-1024 1024 4 28 32 0 16 32768 0 malloc-1024 1024 12 20 24 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 3 29 170 0 16 32768 0 malloc-1024 1024 13 19 18 0 16 32768 0 malloc-1024 1024 7 25 48 0 16 32768 0 malloc-512 512 6 58 44 0 30 32768 0 malloc-512 512 14 50 27 0 30 32768 0 malloc-512 512 0 64 329 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 6 58 29 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 10 54 11 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 tcp_bbr_pcb 896 0 36 6 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 212 188 10205 0 126 32000 0 PGRP 120 29 235 52 0 126 31680 0 sctp_laddr 48 0 588 24 0 254 28224 0 rl_entry 48 18 570 33 0 254 28224 0 malloc-32 32 385 497 5328 0 254 28224 0 4 Bucket 48 7 581 14 0 254 28224 0 AIO 208 0 133 78 0 62 27664 0 udplite_inpcb 408 0 63 18 0 30 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 2 1 83 0 1 24576 0 malloc-8192 8192 2 1 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 rtentry 168 38 106 43 0 62 24192 0 8 Bucket 80 64 236 640 0 126 24000 0 itimer 352 1 65 7 0 30 23232 0 splice 184 1 125 8 0 62 23184 0 malloc-384 384 1 59 36 0 30 23040 0 malloc-384 384 39 21 448 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 1 59 4 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 Mountpoints 2816 2 6 9 0 4 22528 0 hostcache 64 4 311 4 0 254 20160 0 ertt 72 10 270 263 0 126 20160 0 malloc-32 32 173 457 301 0 254 20160 0 malloc-32 32 17 613 116 0 254 20160 0 malloc-32 32 190 440 33944 0 254 20160 0 malloc-32 32 65 565 956 0 254 20160 0 malloc-32 32 60 570 168 0 254 20160 0 malloc-32 32 21 609 26 0 254 20160 0 2 Bucket 32 69 561 663 0 254 20160 0 KNOTE 160 0 125 138 0 62 20000 0 tcp_rack_map 128 0 155 43 0 126 19840 0 cryptop 280 0 70 3 0 30 19600 0 AIOCB 552 0 35 61 0 16 19320 0 L VFS Cache 320 1 59 44 0 30 19200 0 AIOLIO 272 0 70 27 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 1 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 pf tags 104 1 155 1 0 126 16224 0 ipq 56 0 288 1 0 254 16128 0 tcpreass 48 0 336 3 0 254 16128 0 mqueue 248 3 61 3 0 62 15872 0 tcp_log_id_node 120 1 131 2 0 126 15840 0 kenv 258 17 43 1071 0 30 15480 0 tcp_rack_pcb 1088 0 14 18 0 8 15232 0 mqnode 416 6 30 6 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 sackhole 32 0 378 2 0 254 12096 0 vtnet_tx_hdr 24 0 501 2313 0 254 12024 0 malloc-16 16 23 727 286 0 254 12000 0 malloc-16 16 8 742 195 0 254 12000 0 malloc-16 16 87 663 56349 0 254 12000 0 malloc-16 16 284 466 5658 0 254 12000 0 malloc-16 16 43 707 140 0 254 12000 0 malloc-16 16 276 474 25077 0 254 12000 0 tfo_ccache_entries 80 2 126 2 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 11 489 15 0 254 8000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 17 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 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 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 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 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 domainset 40 0 0 0 0 254 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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 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