panic: ip6_deletefraghdr: ext headers not contigous in mbuf 0xfffffe006cb73100 m_len 40 >= offset 48 + 8 cpuid = 1 time = 1749083912 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057351ed0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057352030 vpanic() at vpanic+0x257/frame 0xfffffe00573521f0 panic() at panic+0xb5/frame 0xfffffe00573522b0 frag6_input() at frag6_input/frame 0xfffffe00573522f0 pf_normalize_ip6() at pf_normalize_ip6+0xd8b/frame 0xfffffe0057352450 pf_test() at pf_test+0xc91/frame 0xfffffe0057352a00 pf_check6_in() at pf_check6_in+0xac/frame 0xfffffe0057352a50 pfil_mbuf_in() at pfil_mbuf_in+0x8c/frame 0xfffffe0057352a90 ip6_input() at ip6_input+0x16dd/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x25c04a7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b7140 .str.27 rsp 0xfffffe0057352010 rbp 0xfffffe0057352030 rsi 0 rdi 0xffffffff81614b49 printf+0x149 r8 0 r9 0xffffffff r10 0x100000000000000 r11 0x4 r12 0xfffffe0008021780 r13 0xfffffffffffffffd r14 0xffffffff827b7140 .str.27 r15 0 rip 0xffffffff815fecee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c04a7(%rip) db> show proc Process 12 (intr) at 0xfffffe0008008580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b498e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b498e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b4a8c0 (map 0xffffffff83b4a8c0) (map.pmap 0xffffffff83b4a960) (pmap 0xffffffff83b4a9d0) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1059 767 767 0 R syz-executor 1058 764 764 0 R (threaded) syz-executor 100398 RunQ syz-executor 100402 RunQ syz-executor 100403 S uwait 0xfffffe006ec81180 syz-executor 100404 S uwait 0xfffffe006ec80b00 syz-executor 1051 0 0 0 DL (threaded) [so_splice] 100095 D - 0xfffffe0058cd4d00 [thr_0] 100390 D - 0xfffffe0058cd4d40 [thr_1] 1049 1047 765 0 S uwait 0xfffffe0058cd1600 syz-executor 1047 765 765 0 R (threaded) syz-executor 100136 RunQ syz-executor 100383 RunQ syz-executor 100387 S uwait 0xfffffe006ec7dc80 syz-executor 100388 S uwait 0xfffffe006ec80300 syz-executor 1040 1 765 0 S uwait 0xfffffe0058a7a500 syz-executor 1039 1037 766 0 SV uwait 0xfffffe0058cd2d00 syz-executor 1037 766 766 0 T (threaded) syz-executor 100103 s syz-executor 100371 D ppwait 0xfffffe00548dafe0 syz-executor 1025 1 767 0 S uwait 0xfffffe0058a7ac00 syz-executor 1023 1 766 0 T uwait 0xfffffe0058cd3600 syz-executor 1013 1 767 0 S uwait 0xfffffe0058a78080 syz-executor 1009 1 1008 0 S uwait 0xfffffe0058a79700 syz-executor 1006 0 0 0 DL mdwait 0xfffffe0058e18000 [md3] 1005 0 0 0 DL mdwait 0xfffffe0054632000 [md2] 998 0 0 0 DL - 0xffffffff83b4ad80 [accounting] 987 0 0 0 DL mdwait 0xfffffe006ecea000 [md1] 985 1 767 0 S uwait 0xfffffe0058cd1500 syz-executor 976 1 976 0 Ss+ ttyin 0xfffffe0058e0a8b0 getty 975 1 975 0 Ss+ ttyin 0xfffffe0058a72cb0 getty 974 1 974 0 Ss+ ttyin 0xfffffe0058e09cb0 getty 973 1 973 0 Ss+ ttyin 0xfffffe0058e0a0b0 getty 972 1 972 0 Ss+ ttyin 0xfffffe0058e0a4b0 getty 971 1 971 0 Ss+ ttyin 0xfffffe0058e0b0b0 getty 970 1 970 0 Ss+ ttyin 0xfffffe0058e0b4b0 getty 969 1 969 0 Ss+ ttyin 0xfffffe0058e0acb0 getty 968 1 968 0 Ss+ ttyin 0xfffffe0058e098b0 getty 946 1 765 0 S uwait 0xfffffe0058a78700 syz-executor 940 1 767 0 S uwait 0xfffffe006ec80780 syz-executor 936 1 765 0 S uwait 0xfffffe0077e97800 syz-executor 921 1 765 0 S uwait 0xfffffe006ec7f680 syz-executor 920 1 765 0 S uwait 0xfffffe006ec7f580 syz-executor 919 1 765 0 S uwait 0xfffffe0058cd1a80 syz-executor 916 0 0 0 DL mdwait 0xfffffe0054633000 [md0] 910 1 909 0 S uwait 0xfffffe0077e97900 syz-executor 907 1 767 0 S uwait 0xfffffe0058cd2100 syz-executor 900 1 765 0 S uwait 0xfffffe0058cd2200 syz-executor 895 1 766 0 SV uwait 0xfffffe0058cd2000 syz-executor 894 1 766 0 S uwait 0xfffffe0058cd2400 syz-executor 889 0 0 0 DL (threaded) [KTLS] 100145 D - 0xfffffe006ecb2400 [thr_0] 100182 D - 0xfffffe006ecb2480 [thr_1] 100183 D - 0xffffffff83cb1c28 [reclaim_0] 888 1 765 -1 S uwait 0xfffffe0058a79380 syz-executor 882 1 880 0 S uwait 0xfffffe0058a78c80 syz-executor 881 1 764 0 S uwait 0xfffffe006ec80700 syz-executor 848 1 765 0 SV uwait 0xfffffe006ec80e00 syz-executor 844 1 765 0 S uwait 0xfffffe006ec80d00 syz-executor 839 1 766 0 S uwait 0xfffffe0058cd1d80 syz-executor 832 1 766 0 S uwait 0xfffffe0058a78380 syz-executor 820 0 0 0 DL aiordy 0xfffffe00548095c0 [aiod4] 819 0 0 0 DL aiordy 0xfffffe00548f2ae0 [aiod3] 818 0 0 0 DL aiordy 0xfffffe00548f35a0 [aiod2] 817 0 0 0 DL aiordy 0xfffffe00548d9560 [aiod1] 816 1 765 0 S uwait 0xfffffe0058a78e00 syz-executor 767 763 767 0 S nanslp 0xffffffff83ba0540 syz-executor 766 763 766 0 S nanslp 0xffffffff83ba0541 syz-executor 765 763 765 0 S nanslp 0xffffffff83ba0540 syz-executor 764 763 764 0 S nanslp 0xffffffff83ba0541 syz-executor 763 761 761 0 S select 0xfffffe006ec816c0 syz-executor 761 759 761 0 Ss pause 0xfffffe00549080b0 csh 759 682 759 0 Ss select 0xfffffe00546f1740 sshd 682 1 682 0 Ss select 0xfffffe0058a78540 sshd 17 0 0 0 DL syncer 0xffffffff83cbdda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cbc360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059f18ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d07380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ced2f8 [dom0] 100081 D launds 0xffffffff83ced304 [laundry: dom0] 100082 D umarcl 0xffffffff81dd1470 [uma] 7 0 0 0 DL - 0xffffffff8391dcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8485e850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8455b700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e8340 [doneq0] 100047 D - 0xffffffff838e82c0 [async] 100076 D - 0xffffffff838e8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce8b40 [crypto] 100044 D crypto_ 0xfffffe00546f5d30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546f5d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f8e488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b48f00 [g_event] 100038 D - 0xffffffff83b48f20 [g_up] 100039 D - 0xffffffff83b48f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU -1 [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 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce95e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2eff0 [swapper] 100005 D - 0xfffffe0054631000 [softirq_0] 100006 D - 0xfffffe0054630e00 [softirq_1] 100007 D - 0xfffffe0054630d00 [if_io_tqg_0] 100008 D - 0xfffffe0054630c00 [if_io_tqg_1] 100009 D - 0xfffffe0054630b00 [if_config_tqg_0] 100010 D - 0xfffffe0007fd4000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fd3e00 [jail_remove taskq] 100012 D - 0xfffffe0007fd3d00 [bus taskq] 100015 D - 0xfffffe0007fd3a00 [thread taskq] 100017 D - 0xfffffe0007fd3800 [aiod_kick taskq] 100018 D - 0xfffffe0007fd3700 [deferred_unmount ta] 100019 D - 0xfffffe0007fd3600 [inm_free taskq] 100020 D - 0xfffffe0007fd3500 [in6m_free taskq] 100021 D - 0xfffffe0007fd3400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fd3100 [firmware taskq] 100041 D - 0xfffffe0007fd2500 [crypto_0] 100042 D - 0xfffffe0007fd2500 [crypto_1] 100057 D - 0xfffffe0007fd1600 [vtnet0 rxq 0] 100058 D - 0xfffffe0007fd1500 [vtnet0 txq 0] 100059 D - 0xfffffe0007fd1400 [vtnet0 rxq 1] 100060 D - 0xfffffe0007fd1300 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00546ee000 [virtio_balloon] 100066 D - 0xffffffff827bc480 [deadlkres] 100070 D - 0xfffffe0007fd2000 [acpi_task_0] 100071 D - 0xfffffe0007fd2000 [acpi_task_1] 100072 D - 0xfffffe0007fd2000 [acpi_task_2] 100074 D - 0xfffffe0007fd4100 [mca taskq] 100075 D - 0xfffffe0007fd1e00 [CAM taskq] 100077 D - 0xfffffe0007fd2100 [ipsec_offload] 100148 D - 0xfffffe005a2c2b00 [netlink_socket (PID] 1045 1 765 0 Z syz-executor db> show all locks Process 1058 (syz-executor) thread 0xfffffe005494b000 (100402) exclusive sleep mutex sctp_chunk (UMA zone) r = 0 (0xfffffe0058dba9c0) locked @ /syzkaller/managers/main/kernel/sys/vm/uma_core.c:3987 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0078393320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13193 Process 1047 (syz-executor) thread 0xfffffe0054949000 (100383) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008571c80) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007822ee30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1235 Process 12 (intr) thread 0xfffffe0008021780 (100033) shared rm pf rulesets (pf rulesets) r = 0 (0xfffffe0008241c20) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:10316 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 748 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4218 sysctloid 35104 2068K 35179 vtbuf 24 1968K 46 kobj 331 1324K 546 newblk 54 1038K 2174 vfscache 3 1025K 3 pcb 38 681K 154 filedesc 67 534K 361 inodedep 14 517K 441 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 167 346K 1149 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 24330 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 pagedep 9 130K 197 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 113 113K 130 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1006 82K 5090 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 529 ddb_capture 1 64K 1 kdtrace 241 46K 1467 umtx 352 44K 352 shm 4 38K 11 temp 37 38K 2098 DEVFS3 132 33K 142 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 filemon 2 16K 8 tty 16 16K 16 md_disk 4 16K 5 routetbl 124 16K 395 lltable 47 15K 53 ithread 90 15K 90 GEOM 89 15K 639 bus-sc 34 15K 1656 eventhandler 163 14K 163 ether_multi 157 13K 179 ifnet 7 13K 7 kenv 95 12K 95 shmfd 7 11K 10 CAM queue 5 11K 1528 rman 82 10K 467 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 328 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 72 8K 78 mount 115 7K 584 plimit 17 7K 612 cred 25 7K 233 kqueue 84 7K 1282 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 76 5K 1070 ufs_dirhash 24 5K 33 UMA 268 5K 268 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 10 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 netlink 13 4K 83 acpisem 28 4K 28 DEVFSP 51 4K 147 dirrem 12 3K 290 terminal 11 3K 11 sctp_atcl 7 3K 37 acpidev 20 3K 20 uidinfo 4 3K 12 hhook 8 3K 10 clone 9 3K 9 BPF 9 3K 24 kcovinfo 36 3K 36 proc-args 83 3K 2159 pf_rule 1 2K 3 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 session 16 2K 58 ip6ndp 12 2K 14 in_multi 7 2K 12 selfd 27 2K 25158 Unitno 28 2K 56 sctp_ifa 13 2K 14 crypto 5 2K 34 CAM XPT 22 2K 543 pfil 14 2K 14 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 CC Mem 11 2K 94 msi 9 2K 9 sctp_stro 1 1K 1 softdep 1 1K 1 freefile 8 1K 223 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 32 NFSD session 1 1K 1 inpcbpolicy 30 1K 349 CAM periph 4 1K 271 lockf 7 1K 47 ip6opt 4 1K 90 ipsec 3 1K 3 sctp_ifn 6 1K 14 diradd 6 1K 306 mld 6 1K 6 igmp 6 1K 6 isadev 6 1K 12 osd 17 1K 110 pci_link 10 1K 10 encap_export_host 12 1K 12 cryptodev 8 1K 154 sctp_stri 1 1K 2 mkdir 4 1K 326 indirdep 2 1K 217 cdev 2 1K 2 lkpikmalloc 8 1K 9 newdirblk 3 1K 163 chacha20random 1 1K 1 biobuf 1 1K 1 select 3 1K 44 sctp_atky 8 1K 39 ip_msource 5 1K 12 tcp_pcm_rack 1 1K 5 vnodes 1 1K 2 ktls 1 1K 17 filedesc_to_leader 4 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sigio 3 1K 6 iov 3 1K 15342 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 2 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_athm 7 1K 38 in_mfilter 2 1K 18 sctp_vrf 1 1K 1 ip_moptions 1 1K 7 vnet 1 1K 1 sendfile 1 1K 6 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 2 cpus 2 1K 2 freework 1 1K 404 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 11 sctp_iter 0 0K 11 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 11 sctp_aadr 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 330 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 14 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 freeblks 0 0K 209 freefrag 0 0K 64 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 ip6_moptions 0 0K 7 in6_mfilter 0 0K 13 frag6 0 0K 0 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 27 fadvise 0 0K 2 statfs 0 0K 195 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 37 lio 0 0K 5 acl 0 0K 0 soname 0 0K 3606 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 ioctlops 0 0K 143 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 388 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 672 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 86 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 102 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 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 525 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 15143 0 254 38494208 0 mbuf 256 8668 994 23323 0 254 2473472 0 tcp_log 416 4085 235 11698 0 254 1797120 0 BUF TRIE 152 249 11555 1704 0 62 1794208 0 malloc-384 384 4118 52 4118 0 30 1601280 0 mbuf_cluster 2048 508 254 540 0 254 1560576 0 malloc-128 128 11487 107 11498 0 126 1484032 0 malloc-4096 4096 331 5 561 0 2 1376256 0 UMA Slabs 0 112 11194 32 11194 0 126 1257312 0 RADIX NODE 152 7041 598 36473 0 62 1161128 0 vmem btag 56 16992 111 16992 0 254 957768 0 FFS inode 1168 560 21 787 0 8 678608 0 malloc-65536 65536 9 1 14 0 1 655360 0 malloc-16384 16384 36 4 371 0 1 655360 0 sctp_ep 1152 5 506 35 0 254 588672 0 sctp_asoc 2256 1 254 1 0 254 575280 0 malloc-2048 2048 114 166 1368 0 8 573440 0 socket 1024 39 469 1648 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-4096 4096 85 3 1197 0 2 360448 0 VM OBJECT 248 1197 243 16244 0 62 357120 0 THREAD 1872 162 14 404 0 8 329472 0 256 Bucket 2048 150 10 1105 0 8 327680 0 malloc-64 64 254 4597 25443 0 254 310464 0 VNODE 440 599 94 829 0 30 304920 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3937 158 5016 0 254 262080 0 malloc-16 16 14476 274 14628 0 254 236000 0 DEVCTL 1024 31 189 156 0 0 225280 0 MAP ENTRY 96 1601 541 52965 0 126 205632 0 malloc-65536 65536 1 2 178 0 1 196608 0 malloc-32768 32768 0 6 148 0 1 196608 0 malloc-128 128 1176 343 29581 0 126 194432 0 sctp_raddr 736 1 263 1 0 254 194304 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5315 355 5343 0 254 181440 0 malloc-256 256 148 542 2785 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 3 513 1227 0 254 165120 0 FPU_save_area 832 164 34 568 0 16 164736 0 malloc-32768 32768 2 3 21 0 1 163840 0 malloc-128 128 1101 170 2791 0 126 162688 0 FFS2 dinode 256 560 70 787 0 62 161280 0 S VFS Cache 104 1019 385 1310 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 4 0 1 131072 0 malloc-32768 32768 0 4 126 0 1 131072 0 malloc-1024 1024 114 14 131 0 16 131072 0 mbuf_packet 256 2 506 835 0 254 130048 0 PROC 1376 77 11 1061 0 8 121088 0 ksiginfo 112 74 970 216 0 126 116928 0 malloc-8192 8192 11 2 158 0 1 106496 0 filedesc0 1072 76 22 1070 0 8 105056 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 8 4 20 0 1 98304 0 g_bio 408 0 240 9632 0 30 97920 0 malloc-256 256 316 59 1549 0 62 96000 0 UMA Kegs 384 226 7 226 0 30 89472 0 64 Bucket 512 105 55 2315 0 30 81920 0 malloc-4096 4096 10 8 34 0 2 73728 0 malloc-384 384 78 102 544 0 30 69120 0 128 Bucket 1024 53 14 261 0 16 68608 0 malloc-64 64 520 551 32169 0 254 68544 0 malloc-128 128 306 221 804 0 126 67456 0 DIRHASH 1024 34 30 40 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 32 Bucket 256 78 177 1210 0 62 65280 0 malloc-384 384 107 43 1052 0 30 57600 0 malloc-4096 4096 13 1 27 0 2 57344 0 tcp_inpcb 1304 11 31 93 0 8 54768 0 malloc-64 64 482 337 1004 0 254 52416 0 ttyoutq 256 72 123 448 0 62 49920 0 malloc-256 256 161 34 194 0 62 49920 0 malloc-256 256 87 108 1116 0 62 49920 0 malloc-256 256 21 174 1423 0 62 49920 0 NAMEI 1024 0 48 15079 0 16 49152 0 malloc-16384 16384 1 2 11 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 7 17 37 0 8 49152 0 malloc-1024 1024 13 35 1801 0 16 49152 0 VMSPACE 584 48 36 1032 0 16 49056 0 da_ccb 544 0 84 2561 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 Files 80 179 371 8594 0 126 44000 0 malloc-8192 8192 3 2 10 0 1 40960 0 malloc-4096 4096 3 7 486 0 2 40960 0 pcpu-8 8 4734 386 4970 0 254 40960 0 pipe 736 22 33 357 0 16 40480 0 sctp_chunk 152 1 259 1 0 254 39520 0 cpuset 200 45 147 104 0 62 38400 0 udp_inpcb 408 8 82 197 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 100 467 232 0 254 36288 0 malloc-64 64 101 466 1867 0 254 36288 0 malloc-64 64 317 250 1489 0 254 36288 0 malloc-128 128 15 264 30 0 126 35712 0 malloc-128 128 182 97 346 0 126 35712 0 malloc-128 128 65 214 98 0 126 35712 0 malloc-128 128 1 278 7 0 126 35712 0 routing nhops 256 26 109 35 0 62 34560 0 malloc-384 384 53 37 81 0 30 34560 0 malloc-256 256 3 132 487 0 62 34560 0 malloc-256 256 30 105 75 0 62 34560 0 malloc-256 256 12 123 58 0 62 34560 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-4096 4096 6 2 205 0 2 32768 0 malloc-2048 2048 3 13 10 0 8 32768 0 malloc-2048 2048 4 12 6 0 8 32768 0 malloc-2048 2048 4 12 142 0 8 32768 0 malloc-2048 2048 10 6 33 0 8 32768 0 malloc-2048 2048 8 8 49 0 8 32768 0 malloc-1024 1024 1 31 7 0 16 32768 0 malloc-1024 1024 19 13 39 0 16 32768 0 malloc-1024 1024 7 25 17 0 16 32768 0 malloc-1024 1024 9 23 11 0 16 32768 0 malloc-1024 1024 11 21 43 0 16 32768 0 malloc-1024 1024 9 23 13 0 16 32768 0 malloc-512 512 0 64 18 0 30 32768 0 malloc-512 512 4 60 254 0 30 32768 0 malloc-512 512 3 61 24 0 30 32768 0 malloc-512 512 5 59 40 0 30 32768 0 malloc-512 512 5 59 13 0 30 32768 0 malloc-512 512 8 56 19 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ipq 56 2 574 2 0 254 32256 0 sctp_stream_msg_out 112 1 287 1 0 254 32256 0 ttyinq 160 135 65 840 0 62 32000 0 PGRP 120 20 244 62 0 126 31680 0 clpbuf 2624 0 12 76 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 rl_entry 48 4 584 59 0 254 28224 0 malloc-32 32 473 409 1269 0 254 28224 0 16 Bucket 144 90 106 399 0 62 28224 0 4 Bucket 48 7 581 13 0 254 28224 0 AIO 208 0 133 30 0 62 27664 0 udplite_inpcb 408 5 58 14 0 30 25704 0 TURNSTILE 136 177 12 177 0 62 25704 0 malloc-4096 4096 1 5 91 0 2 24576 0 PWD 40 34 572 216 0 254 24240 0 rtentry 168 29 115 35 0 62 24192 0 8 Bucket 80 65 235 385 0 126 24000 0 itimer 352 0 66 12 0 30 23232 0 malloc-384 384 25 35 60 0 30 23040 0 malloc-384 384 2 58 27 0 30 23040 0 malloc-384 384 7 53 12 0 30 23040 0 domainset 40 1 566 95 0 254 22680 0 ripcb 376 6 54 45 0 30 22560 0 Mountpoints 2816 2 6 5 0 4 22528 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 ertt 72 11 269 93 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 202 428 294 0 254 20160 0 malloc-32 32 41 589 178 0 254 20160 0 malloc-32 32 60 570 898 0 254 20160 0 malloc-32 32 88 542 9062 0 254 20160 0 malloc-32 32 5 625 59 0 254 20160 0 2 Bucket 32 69 561 457 0 254 20160 0 KNOTE 160 1 124 124 0 62 20000 0 tcp_rack_map 128 0 155 3 0 126 19840 0 tcp_bbr_map 128 3 152 3 0 126 19840 0 cryptop 280 0 70 7 0 30 19600 0 AIOCB 552 0 35 94 0 16 19320 0 ktls_session 256 0 75 4 0 62 19200 0 pf frags 256 1 74 2 0 62 19200 0 L VFS Cache 320 0 60 25 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 0 2 27 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 2 154 2 0 126 16224 0 tcp_bbr_pcb 896 1 17 1 0 16 16128 0 malloc-16 16 353 647 858 0 254 16000 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1068 0 30 15480 0 tcp_rack_pcb 1088 1 13 5 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 pf frag entries 40 1 302 3 0 254 12120 0 ertt_txseginfo 40 5 298 1535 0 254 12120 0 malloc-32 32 3 375 11 0 254 12096 0 vtnet_tx_hdr 24 0 501 2068 0 254 12024 0 malloc-16 16 49 701 124 0 254 12000 0 malloc-16 16 26 724 76 0 254 12000 0 malloc-16 16 233 517 4670 0 254 12000 0 malloc-16 16 36 714 28838 0 254 12000 0 malloc-16 16 9 741 11 0 254 12000 0 splice 184 1 62 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 malloc-16 16 1 499 1 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 44 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 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 mtags 184 0 0 0 0 62 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 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 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-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-8192 8192 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 malloc-512 512 0 0 0 0 30 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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/l