panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/i386/kernel/sys/net/if.c:356 cpuid = 0 time = 1639679221 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009f1a9bb0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009f1a9d10 vpanic() at vpanic+0x2b8/frame 0xfffffe009f1a9df0 panic() at panic+0xb5/frame 0xfffffe009f1a9ec0 ifnet_byindex() at ifnet_byindex+0xce/frame 0xfffffe009f1a9ef0 ip6_setpktopt() at ip6_setpktopt+0xb4d/frame 0xfffffe009f1a9f50 ip6_pcbopt() at ip6_pcbopt+0x10e/frame 0xfffffe009f1a9fb0 ip6_ctloutput() at ip6_ctloutput+0x260d/frame 0xfffffe009f1aaa50 sosetopt() at sosetopt+0x20e/frame 0xfffffe009f1aabb0 kern_setsockopt() at kern_setsockopt+0x23c/frame 0xfffffe009f1aace0 sys_setsockopt() at sys_setsockopt+0x76/frame 0xfffffe009f1aad30 ia32_syscall() at ia32_syscall+0x41d/frame 0xfffffe009f1aaf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 45770 tid 151679 ] Stopped at kdb_enter+0x6b: movq $0,0x250f8fa(%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 0x27c0b6e46ed69cfc rdx 0x3ffff rbx 0 rsp 0xfffffe009f1a9cf0 rbp 0xfffffe009f1a9d10 rsi 0x40001 rdi 0xffffffff8175e3ea vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe00a6277fd0 r12 0xfffffe00a6277ac0 r13 0xfffffe009f1a9d01 r14 0xffffffff82b41360 .str.18 r15 0xffffffff82b41360 .str.18 rip 0xffffffff8175199b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x250f8fa(%rip) db> show proc Process 45770 (syz-executor.3) at 0xfffffe00a5d4ca90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 31603 at 0xfffffe009ec19548 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053de5000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009f2ad000 (map 0xfffffe009f2ad000) (map.pmap 0xfffffe009f2ad0c0) (pmap 0xfffffe009f2ad128) threads: 2 151634 RunQ syz-executor.3 151679 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 45772 30629 30629 0 RE CPU 1 syz-executor.1 45771 33511 33511 0 R (threaded) syz-executor.0 151248 RunQ syz-executor.0 151681 S uwait 0xfffffe009f35e100 syz-executor.0 45770 31603 31603 0 R (threaded) syz-executor.3 151634 RunQ syz-executor.3 151679 Run CPU 0 syz-executor.3 45769 32190 32190 0 S (threaded) syz-executor.2 146846 S nanslp 0xffffffff83c2e941 syz-executor.2 151680 S uwait 0xfffffe009f35f900 syz-executor.2 151683 S uwait 0xfffffe0007994880 syz-executor.2 43886 1 43886 65 Ss select 0xfffffe009e7c6940 dhclient 38402 1 38402 0 Ss select 0xfffffe0058b64440 dhclient 38399 1 38399 0 Ss select 0xfffffe009e7c7140 dhclient 38276 1 38276 65 Ss select 0xfffffe009e7c70c0 dhclient 35545 1 35545 0 Ss select 0xfffffe0058b64ac0 dhclient 35542 1 35542 0 Ss select 0xfffffe009e7c85c0 dhclient 35410 1 35410 65 Ss select 0xfffffe0058ab16c0 dhclient 33511 773 33511 0 Ss nanslp 0xffffffff83c2e940 syz-executor.0 32799 1 32799 0 Ss select 0xfffffe0058b64c40 dhclient 32796 1 32796 0 Ss select 0xfffffe009e7c7a40 dhclient 32190 773 32190 0 Ss nanslp 0xffffffff83c2e941 syz-executor.2 31835 1 31835 65 Ss select 0xfffffe0058b64940 dhclient 31603 773 31603 0 Ss nanslp 0xffffffff83c2e941 syz-executor.3 30725 1 30725 0 Ss select 0xfffffe0058b63e40 dhclient 30721 1 30721 0 Ss select 0xfffffe0058b64d40 dhclient 30629 773 30629 0 Ss nanslp 0xffffffff83c2e940 syz-executor.1 5811 0 0 0 DL aiordy 0xfffffe00a5d4ba90 [aiod4] 5810 0 0 0 DL aiordy 0xfffffe009f2d5a90 [aiod3] 5809 0 0 0 DL aiordy 0xfffffe009f3a7a90 [aiod2] 5808 0 0 0 DL aiordy 0xfffffe009f2d6548 [aiod1] 773 771 771 0 S (threaded) syz-fuzzer 100104 S uwait 0xfffffe0053e98500 syz-fuzzer 100116 S uwait 0xfffffe0053e97600 syz-fuzzer 100117 S uwait 0xfffffe0053e97700 syz-fuzzer 100118 S kqread 0xfffffe00081db600 syz-fuzzer 100119 S uwait 0xfffffe0053e97900 syz-fuzzer 100120 S uwait 0xfffffe00576c8380 syz-fuzzer 100121 S uwait 0xfffffe0053e97a00 syz-fuzzer 100122 S uwait 0xfffffe00576c8480 syz-fuzzer 100123 S uwait 0xfffffe0007994c80 syz-fuzzer 771 769 771 0 Ss pause 0xfffffe0058c4e0b0 csh 769 687 769 0 Ss select 0xfffffe009e7c8440 sshd 753 1 753 0 Ss+ ttyin 0xfffffe00576de8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058636cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586374b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0058637cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00586384b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0058638cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00586394b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058639cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00576e94b0 getty 691 1 691 0 Ss nanslp 0xffffffff83c2e940 cron 687 1 687 0 Ss select 0xfffffe0058b64bc0 sshd 500 1 500 0 Ss select 0xfffffe009e7c8c40 syslogd 429 1 429 0 Ss select 0xfffffe009e7c95c0 devd 428 1 428 65 Ss select 0xfffffe0058ab0ec0 dhclient 343 1 343 0 Ss select 0xfffffe009e7c9340 dhclient 340 1 340 0 Ss select 0xfffffe0058ab0f40 dhclient 16 0 0 0 DL syncer 0xffffffff83d54140 [syncer] 15 0 0 0 DL vlruwt 0xfffffe00587d5000 [vnlru] 9 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83d52760 [bufdaemon] 100081 D - 0xffffffff83011f80 [bufspacedaemon-0] 100090 D sdflush 0xfffffe0058cd8ce8 [/ worker] 8 0 0 0 DL psleep 0xffffffff83d85c00 [vmdaemon] 7 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83d79ab8 [dom0] 100082 D launds 0xffffffff83d79ac4 [laundry: dom0] 100083 D umarcl 0xffffffff81e41fb0 [uma] 6 0 0 0 DL - 0xffffffff839ea808 [rand_harvestq] 5 0 0 0 DL waiting 0xffffffff847721c0 [sctp_iterator] 4 0 0 0 DL pftm 0xffffffff8448c530 [pf purge] 3 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff8388c7c0 [doneq0] 100046 D - 0xffffffff8388c740 [async] 100075 D - 0xffffffff8388c5c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0057147c88 [sequencer 00] 2 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83d75300 [crypto] 100042 D crypto_ 0xfffffe0053fb3030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb3080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83c04000 [g_event] 100037 D - 0xffffffff83c04020 [g_up] 100038 D - 0xffffffff83c04040 [g_down] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100020 I [swi5: fast taskq] 100029 I [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi3: vm] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 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++] 100067 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 0xfffffe0053de5000 [init] 10 0 0 0 DL audit_w 0xffffffff83d75de0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c04aa0 [swapper] 100005 D - 0xfffffe0053e15000 [if_io_tqg_0] 100006 D - 0xfffffe0053e14e00 [if_io_tqg_1] 100007 D - 0xfffffe0053e14d00 [if_config_tqg_0] 100008 D - 0xfffffe0053e14c00 [softirq_0] 100009 D - 0xfffffe0053e14b00 [softirq_1] 100010 D - 0xfffffe00081db000 [kqueue_ctx taskq] 100011 D - 0xfffffe00081dae00 [pci_hp taskq] 100012 D - 0xfffffe00081dad00 [linuxkpi_irq_wq] 100015 D - 0xfffffe00081daa00 [aiod_kick taskq] 100016 D - 0xfffffe00081da900 [inm_free taskq] 100017 D - 0xfffffe00081da800 [in6m_free taskq] 100018 D - 0xfffffe00081da700 [deferred_unmount ta] 100019 D - 0xfffffe00081da600 [thread taskq] 100021 D - 0xfffffe00081da400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00081da400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00081da400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00081da400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00081da300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00081da300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00081da300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00081da300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f6b300 [firmware taskq] 100039 D - 0xfffffe0053f6a800 [crypto_0] 100040 D - 0xfffffe0053f6a800 [crypto_1] 100056 D - 0xfffffe0053f69e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f69d00 [vtnet0 txq 0] 100058 D - 0xfffffe0053f69c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f69b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00571a0600 [virtio_balloon] 100065 D - 0xffffffff82b46e41 [deadlkres] 100069 D - 0xfffffe0053f69900 [acpi_task_0] 100070 D - 0xfffffe0053f69900 [acpi_task_1] 100071 D - 0xfffffe0053f69900 [acpi_task_2] 100072 D - 0xfffffe00081db100 [mca taskq] 100074 D - 0xfffffe0053f6a100 [CAM taskq] db> show all locks Process 45772 (syz-executor.1) thread 0xfffffe00a6276c80 (151422) shared sx filedesc structure (filedesc structure) r = 0 (0xfffffe0058cc2880) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_mqueue.c:2483 Process 45770 (syz-executor.3) thread 0xfffffe00a6277ac0 (151679) exclusive rw rawinp (rawinp) r = 0 (0xfffffe009e91ca90) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/ip6_output.c:2078 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4213 4323K 4241 sysctloid 35462 2089K 35533 vtbuf 24 1968K 46 kobj 322 1288K 481 newblk 10 1027K 44065 vfscache 3 1025K 3 inodedep 1034 900K 44003 pcb 28 539K 19474 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 5 subproc 142 271K 46549 dirrem 1024 256K 43880 acpica 1674 184K 56282 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 18 137K 87543 linker 353 134K 381 pagedep 9 130K 43479 freefile 1024 128K 43878 tfo_ccache 1 128K 1 DEVFS1 109 109K 294 sem 4 106K 4 routetbl 2763 98K 8274 BPF 52 91K 12455 bus 973 80K 3426 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 umtx 396 50K 396 kdtrace 222 45K 97457 temp 34 33K 41876 DEVFS3 128 32K 194 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 586 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1651 KTRACE 100 13K 100 ether_multi 152 13K 1779 ifnet 7 13K 63 lltable 39 12K 500 kenv 95 12K 95 eventhandler 136 12K 136 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 ksem 4 10K 1344 in6_multi 65 9K 651 cred 34 9K 1007 bmsafemap 2 9K 43957 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 892 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 951 kqueue 62 6K 47691 ufs_dirhash 24 5K 24 DEVFSP 74 5K 26083 UMA 272 5K 272 session 35 5K 1436 pf_ifnet 10 5K 299 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 60 4K 45773 acpisem 28 4K 28 selfd 55 4K 594314 lockf 32 4K 109 proc-args 92 4K 50887 hhook 15 4K 17 kcovinfo 52 4K 780 terminal 11 3K 11 ip6ndp 15 3K 131 select 19 3K 108 uidinfo 3 3K 35 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 Unitno 29 2K 383 sctp_ifa 13 2K 129 CAM XPT 22 2K 543 in_multi 6 2K 64 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 63 freework 5 2K 43471 softdep 1 1K 1 mkdir 8 1K 86898 freeblks 4 1K 43470 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 70 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 129 mld 6 1K 62 igmp 6 1K 62 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 40 inpcbpolicy 19 1K 22777 newdirblk 4 1K 43449 diradd 4 1K 43920 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 7887 sctp_atcl 1 1K 7586 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip6opt 1 1K 2609 CC Mem 4 1K 8061 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 xform 2 1K 6197 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 48203 filecaps 5 1K 751 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 110 acpiintr 1 1K 1 pmc 1 1K 1 sctp_atky 1 1K 8881 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 7586 p1003.1b 1 1K 1 mqdata 0 0K 0 filemon 0 0K 6761 sctp_mcore 0 0K 0 sctp_socko 0 0K 5533 sctp_iter 0 0K 226 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 226 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 39 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_intr 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 DEVFS4 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS2 0 0K 0 xenbus 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 vm_fictitious 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 UMAHash 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 38482 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 33 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 7 allocindir 0 0K 0 indirdep 0 0K 10 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 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ktls_ocf 0 0K 0 agp 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 94 in_mfilter 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 0 fadvise 0 0K 0 VN POLL 0 0K 0 nvme_da 0 0K 0 statfs 0 0K 45303 namei_tracker 0 0K 46 export_host 0 0K 0 cl_savebuf 0 0K 3 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 0 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 PUC 0 0K 0 mbuf_tag 0 0K 1839 ktls 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 76237 ioctlops 0 0K 1490 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 mpr 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mfibuf 0 0K 0 SWAP 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 sysctltmp 0 0K 4050 sysctl 0 0K 3 malodev 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 cache 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 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 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 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 54157 0 254 38494208 0 mbuf_cluster 2048 762 508 785 0 254 2600960 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8641 1022 232521 0 254 2473728 0 BUF TRIE 144 205 11583 1576 0 62 1697472 0 malloc-384 384 4117 53 4121 0 30 1601280 0 malloc-128 128 11738 135 58939 0 126 1519744 0 malloc-384 384 1047 2673 44505 0 30 1428480 0 malloc-8192 8192 5 166 6794 0 1 1400832 0 malloc-4096 4096 323 3 483 0 2 1335296 0 UMA Slabs 0 112 11469 9 11469 0 126 1285536 0 vmem btag 56 19578 45 19578 0 254 1098888 0 malloc-256 256 1114 2681 156915 0 62 971520 0 RADIX NODE 144 6160 499 1260917 0 64 958896 0 malloc-256 256 35 3685 39265 0 62 952320 0 sctp_ep 1208 1 769 7586 0 254 930160 0 tcpcb 1096 4 759 7876 0 254 836248 0 DEVCTL 1024 0 728 848 0 0 745472 0 socket 960 45 719 72343 0 254 733440 0 FFS inode 1160 516 72 44395 0 8 682080 0 malloc-128 128 2243 2810 71062 0 126 646784 0 VM OBJECT 264 2174 196 704491 0 30 625680 0 256 Bucket 2048 202 16 1883 0 8 446464 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 THREAD 1808 161 37 51683 0 8 357984 0 ripcb 448 8 757 9727 0 254 342720 0 udplite_inpcb 448 1 764 2240 0 254 342720 0 tcp_inpcb 448 4 761 7876 0 254 342720 0 udp_inpcb 448 6 759 2934 0 254 342720 0 MAP ENTRY 96 2563 713 1621672 0 126 314496 0 VNODE 448 554 139 44491 0 30 310464 0 malloc-64 64 4004 595 51386 0 254 294336 0 malloc-4096 4096 60 6 45773 0 2 270336 0 malloc-32 32 8103 339 10475 0 254 270144 0 malloc-16 16 14671 579 22689 0 254 244000 0 malloc-16384 16384 10 4 43758 0 1 229376 0 malloc-256 256 203 607 44896 0 62 207360 0 unpcb 256 20 745 41798 0 254 195840 0 mbuf_packet 256 52 710 44910 0 254 195072 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-2048 2048 9 79 7594 0 8 180224 0 FPU_save_area 832 163 53 62066 0 16 179712 0 malloc-128 128 1109 286 98672 0 126 178560 0 malloc-2048 2048 7 73 1039 0 8 163840 0 FFS2 dinode 256 516 114 44394 0 62 161280 0 malloc-4096 4096 33 5 75 0 2 155648 0 128 Bucket 1024 89 58 11476 0 16 150528 0 malloc-1024 1024 133 11 318 0 16 147456 0 64 Bucket 512 185 103 30080 0 30 147456 0 S VFS Cache 104 1024 380 47698 0 126 146016 0 VMSPACE 2552 40 14 45815 0 4 137808 0 pipe 744 27 153 23282 0 16 133920 0 malloc-65536 65536 0 2 773 0 1 131072 0 malloc-256 256 271 239 60465 0 62 130560 0 malloc-512 512 17 223 12322 0 30 122880 0 ksiginfo 112 72 972 10625 0 126 116928 0 g_bio 408 0 270 10733 0 30 110160 0 PROC 1352 59 22 45772 0 8 109512 0 filedesc0 1072 60 24 45773 0 8 90048 0 UMA Kegs 384 230 3 230 0 30 89472 0 32 Bucket 256 176 139 21939 0 62 80640 0 malloc-8192 8192 8 1 10 0 1 73728 0 malloc-64 64 557 514 3416 0 254 68544 0 malloc-64 64 173 898 32397 0 254 68544 0 malloc-128 128 327 200 2972 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 136 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 Files 80 239 561 226886 0 126 64000 0 malloc-384 384 17 133 8055 0 30 57600 0 malloc-384 384 85 65 779 0 30 57600 0 pcpu-8 8 4773 1883 100186 0 254 53248 0 malloc-64 64 92 727 55800 0 254 52416 0 malloc-64 64 502 317 595271 0 254 52416 0 malloc-64 64 286 533 46225 0 254 52416 0 malloc-128 128 53 350 307 0 126 51584 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 264967 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 3 21 410 0 8 49152 0 malloc-2048 2048 9 15 256 0 8 49152 0 malloc-1024 1024 10 38 5367 0 16 49152 0 malloc-384 384 72 48 334 0 30 46080 0 da_ccb 544 0 84 2794 0 16 45696 0 syncache 168 0 264 4 0 254 44352 0 clpbuf 2624 0 16 21 0 16 41984 0 malloc-8192 8192 3 2 115 0 1 40960 0 malloc-4096 4096 4 6 128 0 2 40960 0 malloc-4096 4096 4 6 45929 0 2 40960 0 malloc-4096 4096 7 3 13 0 2 40960 0 malloc-64 64 33 534 33 0 254 36288 0 malloc-64 64 90 477 58726 0 254 36288 0 malloc-128 128 14 265 109 0 126 35712 0 malloc-128 128 31 248 940 0 126 35712 0 malloc-128 128 65 214 43658 0 126 35712 0 itimer 352 0 99 931 0 30 34848 0 routing nhops 256 27 108 268 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 50 40 230 0 30 34560 0 malloc-256 256 6 129 44633 0 62 34560 0 malloc-256 256 34 101 2034 0 62 34560 0 malloc-256 256 43 92 51891 0 62 34560 0 malloc-256 256 24 111 339 0 62 34560 0 TURNSTILE 136 199 53 199 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 120 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 2 6 217 0 2 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 2 14 6 0 8 32768 0 malloc-2048 2048 4 12 284 0 8 32768 0 malloc-1024 1024 0 32 67 0 16 32768 0 malloc-1024 1024 9 23 57 0 16 32768 0 malloc-1024 1024 6 26 78 0 16 32768 0 malloc-1024 1024 5 27 1344 0 16 32768 0 malloc-1024 1024 8 24 8 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-512 512 11 53 60 0 30 32768 0 malloc-512 512 0 64 5 0 30 32768 0 pcpu-64 64 479 33 479 0 254 32768 0 ertt_txseginfo 40 0 808 56854 0 254 32320 0 tcp_rack_pcb 896 0 36 39 0 16 32256 0 KNOTE 160 28 172 398164 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_bbr_pcb 832 0 36 36 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 242 0 254 28224 0 udplite_inpcb 32 0 882 560 0 254 28224 0 udpcb 32 7 875 5174 0 254 28224 0 ertt 72 4 388 7876 0 126 28224 0 PWD 32 22 860 43605 0 254 28224 0 malloc-32 32 157 725 48694 0 254 28224 0 malloc-32 32 60 822 23832 0 254 28224 0 malloc-32 32 304 578 13232 0 254 28224 0 16 Bucket 144 73 123 1035 0 62 28224 0 4 Bucket 48 6 582 976 0 254 28224 0 2 Bucket 32 146 736 6538 0 254 28224 0 AIO 208 0 133 912 0 62 27664 0 rtentry 176 30 108 268 0 62 24288 0 PGRP 88 35 241 3954 0 126 24288 0 rl_entry 40 95 511 95 0 254 24240 0 8 Bucket 80 68 232 6919 0 126 24000 0 malloc-384 384 0 60 550 0 30 23040 0 malloc-384 384 1 59 345 0 30 23040 0 SLEEPQUEUE 88 199 57 199 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 tcp_inpcb 32 2 628 14 0 254 20160 0 udp_inpcb 32 3 627 55 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 5 625 359 0 254 20160 0 malloc-32 32 21 609 1184 0 254 20160 0 malloc-32 32 86 544 4451 0 254 20160 0 malloc-32 32 16 614 41 0 254 20160 0 AIOCB 552 0 35 2500 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 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 0 1 160 0 1 16384 0 malloc-2048 2048 0 8 51 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 482 0 30 16384 0 malloc-512 512 0 32 98 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 59460 0 254 16032 0 malloc-16 16 74 926 44743 0 254 16000 0 malloc-16 16 335 665 82142 0 254 16000 0 kenv 258 15 45 1221 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 5 745 6 0 254 12000 0 malloc-16 16 7 743 14747 0 254 12000 0 malloc-16 16 192 558 5746 0 254 12000 0 malloc-16 16 38 712 220 0 254 12000 0 malloc-16 16 6 744 20 0 254 12000 0 L VFS Cache 320 0 36 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 12 10 12 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 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 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 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2288 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 ripcb 32 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 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 224 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 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 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0