panic: ip6_deletefraghdr: ext headers not contigous in mbuf 0xfffffe006d21a000 m_len 40 >= offset 48 + 8 cpuid = 1 time = 13277760 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 $0,0x25c03b7(%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 0xffffffff827b7160 .str.27 rsp 0xfffffe0057352010 rbp 0xfffffe0057352030 rsi 0 rdi 0xffffffff81614c39 printf+0x149 r8 0 r9 0xffffffff r10 0x100000000000000 r11 0x4 r12 0xfffffe0008021780 r13 0xfffffffffffffffd r14 0xffffffff827b7160 .str.27 r15 0 rip 0xffffffff815fedde kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c03b7(%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 1078 767 767 0 R (threaded) syz-executor 100530 RunQ syz-executor 100589 RunQ syz-executor 1077 766 766 0 R (threaded) syz-executor 100540 RunQ syz-executor 100588 S uwait 0xfffffe006e483480 syz-executor 1075 764 764 0 R (threaded) syz-executor 100584 RunQ syz-executor 100585 S connec 0xfffffe005a2ddcda syz-executor 100586 S uwait 0xfffffe0058cd1500 syz-executor 1074 1 764 0 S uwait 0xfffffe0058cd2900 syz-executor 1073 1069 765 0 S uwait 0xfffffe006e64f480 syz-executor 1071 1069 765 0 S uwait 0xfffffe006e64e280 syz-executor 1069 765 765 0 R (threaded) syz-executor 100500 RunQ syz-executor 100575 S pipdwt 0xfffffe005a00e2e0 syz-executor 100578 Run CPU 0 syz-executor 100580 S uwait 0xfffffe006e64e180 syz-executor 100583 S uwait 0xfffffe006e64ea00 syz-executor 1062 1 766 0 S uwait 0xfffffe0058cd1700 syz-executor 1061 1 766 0 S uwait 0xfffffe006e483580 syz-executor 1053 1 764 0 S uwait 0xfffffe006e483880 syz-executor 1048 1046 767 0 S uwait 0xfffffe0058cd4f00 syz-executor 1047 1 767 0 SV sigwait 0xfffffe005495f0b0 syz-executor 1046 1 767 0 SV wait 0xfffffe0054956040 syz-executor 1039 1 767 0 S uwait 0xfffffe00546f1e80 syz-executor 1032 1 766 0 S uwait 0xfffffe006e64f680 syz-executor 1030 1 764 0 S uwait 0xfffffe006e64fb80 syz-executor 1029 1 764 0 S uwait 0xfffffe0058cd2800 syz-executor 1025 1 764 0 S uwait 0xfffffe0058cd1300 syz-executor 1018 1 764 0 S uwait 0xfffffe006e650e80 syz-executor 1009 1 764 60928 S uwait 0xfffffe006e64f080 syz-executor 1003 0 0 0 DL mdwait 0xfffffe0058e18000 [md2] 984 1 982 0 S uwait 0xfffffe0058cd1400 syz-executor 975 1 767 0 S uwait 0xfffffe0058cd1c80 syz-executor 974 0 0 0 DL mdwait 0xfffffe0054633000 [md1] 967 1 765 0 S uwait 0xfffffe006e64f380 syz-executor 959 1 764 0 S uwait 0xfffffe006e64f900 syz-executor 955 1 767 0 S uwait 0xfffffe0058cd1900 syz-executor 950 0 0 0 DL mdwait 0xfffffe0054632000 [md0] 941 1 767 0 S uwait 0xfffffe006e64fc00 syz-executor 937 1 765 0 S uwait 0xfffffe006e650380 syz-executor 929 1 764 0 S uwait 0xfffffe006e64ed00 syz-executor 926 1 764 0 S uwait 0xfffffe006e650d00 syz-executor 914 1 765 0 SV uwait 0xfffffe006e651580 syz-executor 911 1 767 0 S uwait 0xfffffe0058cd1880 syz-executor 904 1 765 0 S uwait 0xfffffe006e64fd80 syz-executor 901 1 764 0 S uwait 0xfffffe0058cd2400 syz-executor 897 1 766 0 S uwait 0xfffffe0058cd1800 syz-executor 894 1 767 0 S uwait 0xfffffe0058a7bf00 syz-executor 888 1 765 0 S uwait 0xfffffe00546f1c80 syz-executor 882 1 767 0 S uwait 0xfffffe006e64fe00 syz-executor 880 1 767 0 S uwait 0xfffffe0058cd3600 syz-executor 876 1 764 0 S uwait 0xfffffe0058cd2600 syz-executor 873 0 0 0 DL - 0xffffffff83b4ad80 [accounting] 872 1 764 0 S uwait 0xfffffe0058a7ab00 syz-executor 848 0 0 0 DL (threaded) [so_splice] 100118 D - 0xfffffe006e64fa00 [thr_0] 100170 D - 0xfffffe006e64fa40 [thr_1] 844 0 0 0 DL - 0xffffffff83cb0400 [soaiod4] 843 0 0 0 DL - 0xffffffff83cb0400 [soaiod3] 842 0 0 0 DL - 0xffffffff83cb0400 [soaiod2] 841 0 0 0 DL - 0xffffffff83cb0400 [soaiod1] 833 1 765 0 S uwait 0xfffffe006e64ff00 syz-executor 826 0 0 0 DL aiordy 0xfffffe0054909020 [aiod4] 825 0 0 0 DL aiordy 0xfffffe0054909580 [aiod3] 824 0 0 0 DL aiordy 0xfffffe0054909ae0 [aiod2] 823 0 0 0 DL aiordy 0xfffffe005490a5a0 [aiod1] 820 1 764 0 S uwait 0xfffffe0058cd2100 syz-executor 819 807 819 0 Ss select 0xfffffe0058cd26c0 dhclient 816 1 816 0 Ss select 0xfffffe0058cd1bc0 dhclient 813 0 0 0 DL (threaded) [KTLS] 100123 D - 0xfffffe006ecacc00 [thr_0] 100124 D - 0xfffffe006ecacc80 [thr_1] 100125 D - 0xffffffff83cb1c28 [reclaim_0] 807 787 424 65 S select 0xfffffe0058cd1dc0 dhclient 787 424 424 0 S wait 0xfffffe00548c65a0 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss pause 0xfffffe000800a670 csh 759 682 759 0 Ss select 0xfffffe006e6513c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a72cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058a718b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e0a0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e0a4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058a71cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e0a8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e0acb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e0b0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e0b4b0 getty 738 1 18 0 S+ piperd 0xfffffe005a00e5c0 logger 737 736 18 0 S+ nanslp 0xffffffff83ba0541 sleep 736 1 18 0 S+ wait 0xfffffe000800a060 sh 686 1 686 0 Ss nanslp 0xffffffff83ba0541 cron 682 1 682 0 Ss select 0xfffffe0058cd2cc0 sshd 495 1 495 0 Ss select 0xfffffe00546f1f40 syslogd 424 1 424 0 Ss wait 0xfffffe00548c5ae0 devd 423 1 423 65 Ss select 0xfffffe0058a786c0 dhclient 338 1 338 0 Ss select 0xfffffe0058a78140 dhclient 335 1 335 0 Ss select 0xfffffe0058a79ac0 dhclient 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] 100081 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005a0d7ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d07380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ced2f8 [dom0] 100084 D launds 0xffffffff83ced304 [laundry: dom0] 100085 D umarcl 0xffffffff81dd1560 [uma] 7 0 0 0 DL - 0xffffffff8391dcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8485e850 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a8700 [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 RunQ [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 - 0xffffffff827bc4a1 [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 - 0xfffffe0007fd0d00 [ipsec_offload] db> show all locks Process 1078 (syz-executor) thread 0xfffffe0054958000 (100589) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe005492a060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 1069 (syz-executor) thread 0xfffffe005491b000 (100500) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054963c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7756 shared rw vmobject (vmobject) r = 0 (0xfffffe00548ee3e0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:364 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054963bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 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 sctp_stro 5 6926K 10 linker 400 5458K 700 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4216 sysctloid 35338 2082K 35413 vtbuf 24 1968K 46 kobj 331 1324K 522 newblk 100 1049K 1893 vfscache 3 1025K 3 pcb 56 699K 338 filedesc 84 666K 537 inodedep 25 521K 649 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 215 458K 1190 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 48659 acpica 1674 184K 54426 tidhash 3 141K 3 pagedep 18 133K 303 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 md_sectors 18 72K 18 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 522 ddb_capture 1 64K 1 kdtrace 288 53K 1671 umtx 384 48K 384 temp 36 38K 2127 BPF 24 37K 40 DEVFS3 131 33K 141 hostcache 1 32K 1 shm 1 32K 8 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1647 lltable 44 14K 45 GEOM 82 14K 585 eventhandler 163 14K 163 md_disk 21 13K 24 ifnet 7 13K 7 ether_multi 152 13K 172 kenv 95 12K 95 shmfd 7 11K 9 CAM queue 5 11K 1528 rman 82 10K 437 plimit 24 9K 341 rpc 8 9K 8 in6_multi 65 9K 66 kqueue 112 9K 1420 bmsafemap 2 9K 536 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 3 pfs_vncache 1 8K 1 cred 30 8K 222 audit_evclass 239 8K 301 sctp_atcl 19 8K 76 taskqueue 69 8K 93 pwddesc 103 7K 1103 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 UMA 270 5K 270 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 8 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 53 4K 130 proc-args 120 4K 2112 session 23 3K 39 terminal 11 3K 11 lockf 26 3K 189 uidinfo 5 3K 11 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 CC Mem 17 3K 132 selfd 33 3K 218143 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 26 2K 58 CAM XPT 22 2K 543 newdirblk 12 2K 260 dirrem 6 2K 494 in_multi 6 2K 9 pfil 14 2K 14 tun 4 2K 4 select 12 2K 62 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_timw 5 2K 5 inpcbpolicy 37 2K 573 msi 9 2K 9 netlink 2 2K 80 iov 2 2K 22613 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 30 NFSD session 1 1K 1 sctp_atky 24 1K 87 mount 19 1K 558 diradd 7 1K 513 CAM periph 4 1K 271 osd 22 1K 148 ipsec 3 1K 3 sctp_ifn 6 1K 14 mkdir 6 1K 520 indirdep 3 1K 331 mld 6 1K 6 igmp 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 49 encap_export_host 12 1K 12 tcp_pcm_rack 1 1K 5 sctp_stri 1 1K 2 freefile 4 1K 404 cdev 2 1K 2 lkpikmalloc 8 1K 9 cryptodev 7 1K 144 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_athm 19 1K 77 freework 2 1K 548 vnodes 2 1K 4 ip6opt 2 1K 38 freeblks 1 1K 294 ip_msource 4 1K 9 ktls 1 1K 25 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 17 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 filedesc_to_leader 3 1K 6 sctp_map 10 1K 20 soname 5 1K 3588 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 3 aio 4 1K 6 pmchooks 1 1K 1 filecaps 5 1K 73 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 3 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_do_rack 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 7 sctp_mcore 0 0K 0 sctp_socko 0 0K 23 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 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 527 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 98 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 5 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 5 in6_mfilter 0 0K 11 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 10 in_mfilter 0 0K 14 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 20 fadvise 0 0K 1 VN POLL 0 0K 5 statfs 0 0K 191 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 37 lio 0 0K 11 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 142 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 378 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 3 rctl 0 0K 0 cache 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 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 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 875 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 8348 1050 15596 0 254 38494208 0 tcp_log 416 6995 3166 28322 0 254 4226976 0 mbuf 256 8765 897 30158 0 254 2473472 0 BUF TRIE 152 242 11562 1671 0 62 1794208 0 malloc-384 384 4118 52 4118 0 30 1601280 0 malloc-128 128 11565 153 11578 0 126 1499904 0 RADIX NODE 152 8951 170 43127 0 62 1386392 0 malloc-4096 4096 331 3 532 0 2 1368064 0 UMA Slabs 0 112 11151 3 11151 0 126 1249248 0 sctp_asoc 2256 5 505 10 0 254 1150560 0 vmem btag 56 19083 36 19083 0 254 1070664 0 malloc-64 64 259 16058 218405 0 254 1044288 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-16384 16384 44 1 459 0 1 737280 0 malloc-65536 65536 10 1 13 0 1 720896 0 FFS inode 1168 570 25 983 0 8 694960 0 sctp_ep 1152 13 498 65 0 254 588672 0 md2 32768 16 0 16 0 1 524288 0 lkpicurr 168 2 3118 2 0 62 524160 0 socket 1024 62 446 1908 0 254 520192 0 malloc-2048 2048 114 126 1401 0 8 491520 0 256 Bucket 2048 224 16 1425 0 8 491520 0 malloc-4096 4096 112 2 1212 0 2 466944 0 pbuf 2624 0 166 0 0 2 435584 0 VM OBJECT 248 1555 61 16347 0 62 400768 0 sctp_raddr 736 6 511 12 0 254 380512 0 THREAD 1872 183 9 589 0 8 359424 0 VNODE 440 609 111 1024 0 30 316800 0 malloc-64 64 3988 359 5009 0 254 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 MAP ENTRY 96 2401 245 54584 0 126 254016 0 malloc-16 16 14581 419 14771 0 254 240000 0 DEVCTL 1024 27 193 154 0 0 225280 0 malloc-65536 65536 1 2 173 0 1 196608 0 malloc-32768 32768 0 6 265 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 FPU_save_area 832 185 40 794 0 16 187200 0 malloc-32 32 5345 325 5374 0 254 181440 0 malloc-128 128 1174 221 30013 0 126 178560 0 FFS2 dinode 256 570 120 983 0 62 176640 0 malloc-256 256 195 495 2691 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 15 501 1201 0 254 165120 0 malloc-128 128 1127 144 3016 0 126 162688 0 PROC 1376 103 7 1080 0 8 151360 0 S VFS Cache 104 1012 392 1468 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 0 4 138 0 1 131072 0 malloc-32768 32768 3 1 15 0 1 131072 0 malloc-4096 4096 30 2 37 0 2 131072 0 malloc-1024 1024 113 15 130 0 16 131072 0 mbuf_packet 256 21 487 1000 0 254 130048 0 ertt_txseginfo 40 179 2952 6971 0 254 125240 0 filedesc0 1072 103 9 1103 0 8 120064 0 ksiginfo 112 96 948 218 0 126 116928 0 g_bio 408 0 270 11032 0 30 110160 0 malloc-8192 8192 11 2 134 0 1 106496 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 338 37 1797 0 62 96000 0 UMA Kegs 384 228 5 228 0 30 89472 0 vnpbuf 2624 0 32 2 0 16 83968 0 tcp_bbr_map 128 97 554 872 0 126 83328 0 64 Bucket 512 95 65 2172 0 30 81920 0 malloc-384 384 99 111 784 0 30 80640 0 sctp_chunk 152 8 512 8 0 254 79040 0 malloc-8192 8192 9 0 10 0 1 73728 0 128 Bucket 1024 54 13 274 0 16 68608 0 malloc-64 64 517 554 45962 0 254 68544 0 malloc-128 128 315 212 933 0 126 67456 0 md1 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 2 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 86 169 1375 0 62 65280 0 malloc-384 384 136 14 804 0 30 57600 0 malloc-4096 4096 13 1 27 0 2 57344 0 malloc-4096 4096 11 3 492 0 2 57344 0 VMSPACE 584 72 26 1042 0 16 57232 0 ripcb 376 11 139 154 0 30 56400 0 malloc-64 64 482 337 959 0 254 52416 0 malloc-128 128 192 211 401 0 126 51584 0 udplite_inpcb 408 2 124 87 0 30 51408 0 udp_inpcb 408 7 119 201 0 30 51408 0 malloc-256 256 160 35 183 0 62 49920 0 malloc-256 256 72 123 1382 0 62 49920 0 malloc-256 256 34 161 1846 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 15481 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 15 9 68 0 8 49152 0 malloc-1024 1024 13 35 1745 0 16 49152 0 malloc-1024 1024 12 36 7532 0 16 49152 0 pcpu-64 64 499 269 499 0 254 49152 0 da_ccb 544 0 84 2856 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 Files 80 243 307 8524 0 126 44000 0 tcp_inpcb 1304 18 15 131 0 8 43032 0 pcpu-8 8 4767 353 5068 0 254 40960 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 103 464 229 0 254 36288 0 malloc-64 64 127 440 1848 0 254 36288 0 malloc-64 64 352 215 1583 0 254 36288 0 malloc-64 64 3 564 5 0 254 36288 0 tcp_rack_map 128 2 277 69 0 126 35712 0 malloc-128 128 15 264 42 0 126 35712 0 malloc-128 128 1 278 15 0 126 35712 0 ktls_session 256 0 135 6 0 62 34560 0 routing nhops 256 27 108 88 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 78 0 30 34560 0 malloc-256 256 2 133 638 0 62 34560 0 malloc-256 256 32 103 72 0 62 34560 0 malloc-256 256 19 116 96 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 2 0 3 0 1 32768 0 malloc-8192 8192 1 3 10 0 1 32768 0 malloc-4096 4096 5 3 201 0 2 32768 0 malloc-2048 2048 3 13 14 0 8 32768 0 malloc-2048 2048 4 12 208 0 8 32768 0 malloc-2048 2048 11 5 35 0 8 32768 0 malloc-2048 2048 6 10 29 0 8 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-1024 1024 20 12 43 0 16 32768 0 malloc-1024 1024 8 24 15 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 8 24 17 0 16 32768 0 malloc-512 512 0 64 21 0 30 32768 0 malloc-512 512 5 59 273 0 30 32768 0 malloc-512 512 3 61 25 0 30 32768 0 malloc-512 512 7 57 40 0 30 32768 0 malloc-512 512 8 56 21 0 30 32768 0 malloc-512 512 9 55 33 0 30 32768 0 tcp_bbr_pcb 896 2 34 10 0 16 32256 0 ipq 56 1 575 2 0 254 32256 0 sctp_stream_msg_out 112 0 288 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 43 0 126 31680 0 clpbuf 2624 0 12 54 0 4 31488 0 sctp_laddr 48 13 575 29 0 254 28224 0 rl_entry 48 5 583 174 0 254 28224 0 16 Bucket 144 69 127 346 0 62 28224 0 4 Bucket 48 6 582 11 0 254 28224 0 AIO 208 1 132 35 0 62 27664 0 cpuset 200 9 119 35 0 62 25600 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 1 5 131 0 2 24576 0 pipe 736 23 10 330 0 16 24288 0 PWD 40 50 556 298 0 254 24240 0 rtentry 168 30 114 88 0 62 24192 0 8 Bucket 80 60 240 468 0 126 24000 0 itimer 352 0 66 7 0 30 23232 0 malloc-384 384 28 32 39 0 30 23040 0 malloc-384 384 2 58 40 0 30 23040 0 malloc-384 384 7 53 9 0 30 23040 0 tcp_rack_pcb 1088 1 20 4 0 8 22848 0 Mountpoints 2816 2 6 8 0 4 22528 0 ertt 72 17 263 131 0 126 20160 0 malloc-32 32 416 214 1354 0 254 20160 0 malloc-32 32 236 394 365 0 254 20160 0 malloc-32 32 43 587 246 0 254 20160 0 malloc-32 32 66 564 886 0 254 20160 0 malloc-32 32 101 529 17601 0 254 20160 0 malloc-32 32 8 622 178 0 254 20160 0 2 Bucket 32 64 566 481 0 254 20160 0 KNOTE 160 2 123 118 0 62 20000 0 malloc-128 128 67 88 83 0 126 19840 0 cryptop 280 0 70 11 0 30 19600 0 AIOCB 552 0 35 49 0 16 19320 0 pf frags 256 0 75 1 0 62 19200 0 L VFS Cache 320 1 59 42 0 30 19200 0 AIOLIO 272 0 70 11 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 22 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 359 641 906 0 254 16000 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 5 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 pf frag entries 40 0 303 2 0 254 12120 0 malloc-32 32 3 375 11 0 254 12096 0 malloc-16 16 60 690 172 0 254 12000 0 malloc-16 16 28 722 86 0 254 12000 0 malloc-16 16 256 494 4647 0 254 12000 0 malloc-16 16 38 712 30854 0 254 12000 0 malloc-16 16 9 741 11 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 tfo_ccache_entries 80 1 127 1 0 126 10240 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 4619 0 254 8016 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 15 24 19 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 tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 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 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-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