Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8156d591 stack pointer = 0x0:0xfffffe0057424900 frame pointer = 0x0:0xfffffe0057424a40 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 6 (pf purge) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: fffffe007be03a00 rbp: fffffe0057424a40 r10: b1536063733f3f9f r11: 0000000000000017 r12: 0000000000000000 r13: 00000058b155e47e r14: fffffe007be039f8 r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 0 time = 11 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057424130 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057424290 vpanic() at vpanic+0x257/frame 0xfffffe0057424450 panic() at panic+0xb5/frame 0xfffffe0057424510 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0057424650 trap() at trap+0x78e/frame 0xfffffe0057424830 calltrap() at calltrap+0x8/frame 0xfffffe0057424830 --- trap 0xc, rip = 0xffffffff8156d591, rsp = 0xfffffe0057424900, rbp = 0xfffffe0057424a40 --- callout_process() at callout_process+0x441/frame 0xfffffe0057424a40 handleevents() at handleevents+0x3ee/frame 0xfffffe0057424ab0 timercb() at timercb+0x3cb/frame 0xfffffe0057424b80 lapic_handle_timer() at lapic_handle_timer+0x17f/frame 0xfffffe0057424bc0 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe0057424bc0 --- interrupt, rip = 0xffffffff814a3d8a, rsp = 0xfffffe0057424c98, rbp = 0xfffffe0057424cb0 --- trace_cmp() at trace_cmp+0xa/frame 0xfffffe0057424cb0 witness_lock() at witness_lock+0x42/frame 0xfffffe0057424d30 _sx_slock_int() at _sx_slock_int+0x267/frame 0xfffffe0057424e10 pf_purge_thread() at pf_purge_thread+0x173/frame 0xfffffe0057424ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057424f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057424f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 6 tid 100068 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd657(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b00c0 .str.27 rsp 0xfffffe0057424270 rbp 0xfffffe0057424290 rsi 0 rdi 0xffffffff81614999 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0054800740 r13 0xfffffffffffffffe r14 0xffffffff827b00c0 .str.27 r15 0 rip 0xffffffff815feb3e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd657(%rip) db> show proc Process 6 (pf purge) at 0xfffffe0054806000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 6 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 1 100068 Run CPU 0 [pf purge] db> ps pid ppid pgrp uid state wmesg wchan cmd 1503 764 764 0 R (threaded) syz-executor 100941 Run nanslp 0xffffffff83b9d501 syz-executor 100994 S sbwait 0xfffffe007a614a0c syz-executor 100995 S uwait 0xfffffe0058cfaf00 syz-executor 1502 1500 765 0 SV uwait 0xfffffe0077ec7a80 syz-executor 1501 766 766 0 T (threaded) syz-executor 100839 s syz-executor 100992 RunQ syz-executor 100993 RunQ syz-executor 1500 765 765 0 T (threaded) syz-executor 100931 s syz-executor 100989 s syz-executor 100990 D ppwait 0xfffffe007be03a80 syz-executor 100991 s syz-executor 1497 1 765 0 S uwait 0xfffffe007bb1ca80 syz-executor 1495 1 766 0 S uwait 0xfffffe0058cfa500 syz-executor 1488 1 766 0 S uwait 0xfffffe007bb1d500 syz-executor 1483 1 766 0 S uwait 0xfffffe0077c81480 syz-executor 1481 1 764 0 S uwait 0xfffffe007bb1cb80 syz-executor 1474 1 766 0 S uwait 0xfffffe0077c81280 syz-executor 1467 1 764 0 S uwait 0xfffffe007bb1d400 syz-executor 1460 1 766 0 S uwait 0xfffffe0058a5db00 syz-executor 1456 1 766 0 S uwait 0xfffffe0077c81e00 syz-executor 1445 1 766 60928 S uwait 0xfffffe0058cfad00 syz-executor 1443 1 765 0 S uwait 0xfffffe0058cfab00 syz-executor 1440 1 766 0 S uwait 0xfffffe0058cfa600 syz-executor 1432 1 764 0 S uwait 0xfffffe0077c81180 syz-executor 1427 1 766 0 S uwait 0xfffffe0058cfa400 syz-executor 1421 1 766 0 S uwait 0xfffffe0077c81c00 syz-executor 1415 1 764 0 S uwait 0xfffffe0058cfa300 syz-executor 1401 1 766 0 S uwait 0xfffffe0077ec8f00 syz-executor 1397 1 765 0 S uwait 0xfffffe0077c81580 syz-executor 1395 1 765 0 S uwait 0xfffffe0058cfae00 syz-executor 1387 1 764 0 S uwait 0xfffffe0058cfa900 syz-executor 1383 1 766 0 S uwait 0xfffffe0058cfa800 syz-executor 1375 1 765 0 S uwait 0xfffffe0077c81680 syz-executor 1373 1 765 0 S uwait 0xfffffe0058cfac00 syz-executor 1368 1 765 0 S uwait 0xfffffe0058a5bb80 syz-executor 1364 1 765 0 S uwait 0xfffffe0077c84980 syz-executor 1362 1 765 0 S uwait 0xfffffe0077c81380 syz-executor 1360 1 764 0 S uwait 0xfffffe0077c82780 syz-executor 1356 1 764 0 S uwait 0xfffffe0077ec8a00 syz-executor 1354 1 765 0 S uwait 0xfffffe0077c82080 syz-executor 1347 1 765 0 S uwait 0xfffffe0077ec7980 syz-executor 1339 1 764 0 S uwait 0xfffffe0077ec8000 syz-executor 1336 0 0 0 DL mdwait 0xfffffe007b99d000 [md2] 1316 1 765 0 S uwait 0xfffffe0077ec7780 syz-executor 1313 1 766 0 S uwait 0xfffffe0077c81b00 syz-executor 1308 1 764 0 S umtxn 0xfffffe0077ec8b00 syz-executor 1303 1 765 0 S uwait 0xfffffe0007fec680 syz-executor 1294 1 766 0 S uwait 0xfffffe0077c82580 syz-executor 1290 1 765 0 S uwait 0xfffffe0058a5c180 syz-executor 1288 0 0 0 DL mdwait 0xfffffe007b95f000 [md1] 1287 1 764 0 S uwait 0xfffffe0077ec8c00 syz-executor 1283 1 764 0 S uwait 0xfffffe0077c82680 syz-executor 1277 1 765 0 S uwait 0xfffffe0077ec8300 syz-executor 1275 1 765 0 S uwait 0xfffffe0077ec8100 syz-executor 1273 1 765 0 S uwait 0xfffffe0077ec8400 syz-executor 1271 1 765 0 S uwait 0xfffffe0077ec8e00 syz-executor 1267 1 765 0 S uwait 0xfffffe0077ec9080 syz-executor 1259 1 766 0 S uwait 0xfffffe0077ec8600 syz-executor 1256 1 765 0 S uwait 0xfffffe0077ec8700 syz-executor 1250 1 764 0 S uwait 0xfffffe0077c81900 syz-executor 1247 1 766 0 S uwait 0xfffffe0058a5bf00 syz-executor 1244 1 765 0 S uwait 0xfffffe0077c82480 syz-executor 1235 1 764 0 S uwait 0xfffffe0077c81800 syz-executor 1212 1 766 0 S uwait 0xfffffe0077c82180 syz-executor 1210 1 764 0 S uwait 0xfffffe0077c84280 syz-executor 1205 0 0 0 DL mdwait 0xfffffe005a06e000 [md0] 1198 1 765 0 S umtxn 0xfffffe0058a5ca80 syz-executor 1174 1 765 0 SV uwait 0xfffffe0077ec8900 syz-executor 1173 1 766 0 S uwait 0xfffffe0077c81a00 syz-executor 1127 1 764 0 S uwait 0xfffffe0077ec8800 syz-executor 1116 1 764 0 S uwait 0xfffffe0077c82880 syz-executor 1112 1 765 0 S uwait 0xfffffe0077c82c80 syz-executor 1108 1 766 0 S uwait 0xfffffe0077c82280 syz-executor 1101 1 765 0 S uwait 0xfffffe0077c84000 syz-executor 1099 1 765 0 S uwait 0xfffffe0077c84380 syz-executor 1092 1 765 0 S uwait 0xfffffe0077c84a80 syz-executor 1088 1 765 0 S uwait 0xfffffe0077c82980 syz-executor 1085 1 765 0 S uwait 0xfffffe0077c84580 syz-executor 1083 1 765 0 S uwait 0xfffffe0077c82e80 syz-executor 1077 1 766 0 S uwait 0xfffffe0077c82a80 syz-executor 1075 1 766 0 S uwait 0xfffffe0077c82d80 syz-executor 1070 1 766 0 S uwait 0xfffffe0077c82b80 syz-executor 1062 1061 1061 0 D tun_con 0xfffffe005893cca8 ifconfig 1061 763 1061 0 S wait 0xfffffe0054900560 syz-executor 1060 1 765 0 SV uwait 0xfffffe0077c84c80 syz-executor 1055 0 0 0 DL (threaded) [so_splice] 100432 D - 0xfffffe0077c84080 [thr_0] 100433 D - 0xfffffe0077c840c0 [thr_1] 1050 0 0 0 DL - 0xffffffff83cad400 [soaiod4] 1049 0 0 0 DL - 0xffffffff83cad400 [soaiod3] 1048 0 0 0 DL - 0xffffffff83cad400 [soaiod2] 1047 0 0 0 DL - 0xffffffff83cad400 [soaiod1] 1040 1 767 0 S uwait 0xfffffe0077ec9180 syz-executor 1038 1 767 0 S uwait 0xfffffe0007fecb80 syz-executor 1034 1 765 0 S uwait 0xfffffe0077ec9280 syz-executor 1030 1 765 0 S uwait 0xfffffe0077ec9380 syz-executor 1021 1 766 0 S uwait 0xfffffe0077c85200 syz-executor 1018 1 767 0 S uwait 0xfffffe0007fec880 syz-executor 1015 1 765 0 S uwait 0xfffffe0007fec480 syz-executor 1013 1 764 0 S uwait 0xfffffe0077c84e80 syz-executor 1008 1 767 0 S uwait 0xfffffe0058a5a300 syz-executor 1007 1 764 0 S uwait 0xfffffe0077c84180 syz-executor 1001 1 764 0 S uwait 0xfffffe0058a5d200 syz-executor 997 1 767 0 S uwait 0xfffffe0077c84480 syz-executor 991 1 765 0 S uwait 0xfffffe0007fec980 syz-executor 990 1 767 0 S uwait 0xfffffe0007feca80 syz-executor 985 1 766 0 S uwait 0xfffffe0058a5df00 syz-executor 978 1 767 0 S uwait 0xfffffe0058cf9900 syz-executor 973 1 766 0 S uwait 0xfffffe0007fec780 syz-executor 960 1 767 0 S uwait 0xfffffe0058a5a000 syz-executor 959 1 764 0 S uwait 0xfffffe0007fec580 syz-executor 955 1 766 0 S uwait 0xfffffe0058a5a200 syz-executor 953 1 765 0 S uwait 0xfffffe0007fecc80 syz-executor 952 1 767 0 S uwait 0xfffffe0077c85100 syz-executor 949 1 765 0 S uwait 0xfffffe0058a5a100 syz-executor 942 1 767 0 S uwait 0xfffffe0077c85000 syz-executor 939 1 767 0 S uwait 0xfffffe0058a5ac00 syz-executor 937 1 766 0 S uwait 0xfffffe0058a5d500 syz-executor 935 1 764 0 S uwait 0xfffffe0058a5d700 syz-executor 928 1 766 0 S uwait 0xfffffe0058a5dd00 syz-executor 923 1 767 0 S uwait 0xfffffe0058a5ab00 syz-executor 921 1 765 0 S uwait 0xfffffe0077c84b80 syz-executor 919 1 767 0 S uwait 0xfffffe0058a5d300 syz-executor 918 1 765 0 S uwait 0xfffffe0058a5d600 syz-executor 911 1 765 0 S uwait 0xfffffe0058a5d800 syz-executor 904 1 765 0 S uwait 0xfffffe0058a5da00 syz-executor 901 1 767 0 S uwait 0xfffffe0058a5d400 syz-executor 892 1 767 0 S uwait 0xfffffe0058a5de00 syz-executor 886 1 764 0 S uwait 0xfffffe0007fecd80 syz-executor 884 1 764 0 S uwait 0xfffffe0058a5dc00 syz-executor 881 1 766 0 S uwait 0xfffffe0058cf7880 syz-executor 877 1 765 0 S uwait 0xfffffe0058a5ae00 syz-executor 872 1 767 0 S uwait 0xfffffe0058a5ad00 syz-executor 869 1 764 0 S uwait 0xfffffe0058a5d900 syz-executor 868 1 765 0 S uwait 0xfffffe0058cf7100 syz-executor 865 1 765 0 S uwait 0xfffffe0058cf7f00 syz-executor 862 1 766 0 S uwait 0xfffffe0058cf8280 syz-executor 860 1 764 0 S uwait 0xfffffe0058cf7e00 syz-executor 854 1 767 0 S uwait 0xfffffe0007fece80 syz-executor 852 1 767 0 S uwait 0xfffffe0058a5b080 syz-executor 844 1 764 0 S uwait 0xfffffe0058a5b180 syz-executor 841 1 767 0 S uwait 0xfffffe0058a5af00 syz-executor 838 1 767 0 S uwait 0xfffffe0058a5aa00 syz-executor 835 1 765 0 S uwait 0xfffffe0058cf7200 syz-executor 832 1 765 0 S uwait 0xfffffe0058cf8380 syz-executor 827 0 0 0 DL aiordy 0xfffffe0054909580 [aiod4] 826 0 0 0 DL aiordy 0xfffffe0054909ae0 [aiod3] 825 0 0 0 DL aiordy 0xfffffe005490a040 [aiod2] 824 0 0 0 DL aiordy 0xfffffe0054900000 [aiod1] 823 810 823 0 Ss select 0xfffffe0059db41c0 dhclient 818 1 818 0 Ss select 0xfffffe006e6bd040 dhclient 817 1 767 0 S uwait 0xfffffe0058cf7300 syz-executor 815 1 766 0 S umtxn 0xfffffe0058cf8080 syz-executor 810 789 424 65 S select 0xfffffe005856c040 dhclient 789 424 424 0 S wait 0xfffffe00548d85c0 sh 766 763 766 0 S nanslp 0xffffffff83b9d500 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d500 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 761 761 0 S select 0xfffffe00547f9540 syz-executor 761 759 761 0 Ss pause 0xfffffe00548d6630 csh 759 682 759 0 Ss select 0xfffffe006e6be0c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a974b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e288b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e28cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e290b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e294b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e298b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e29cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e2a0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e2a4b0 getty 738 1 18 0 S+ piperd 0xfffffe005a0149e0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d501 sleep 736 1 18 0 S+ wait 0xfffffe00548085a0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d501 cron 682 1 682 0 Ss select 0xfffffe006e6be140 sshd 495 1 495 0 Ss select 0xfffffe00547f9340 syslogd 424 1 424 0 Ss wait 0xfffffe00548d7040 devd 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe000827d8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcfae0 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 RL CPU 0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84840700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058555030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058555080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547d9088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [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] 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 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe005462a000 [softirq_0] 100006 D - 0xfffffe0054629e00 [softirq_1] 100007 D - 0xfffffe0054629d00 [if_io_tqg_0] 100008 D - 0xfffffe0054629c00 [if_io_tqg_1] 100009 D - 0xfffffe0054629b00 [if_config_tqg_0] 100010 D - 0xfffffe0007f66200 [kqueue_ctx taskq] 100011 D - 0xfffffe0007f66100 [jail_remove taskq] 100012 D - 0xfffffe0007f66000 [bus taskq] 100015 D - 0xfffffe0007f65c00 [thread taskq] 100017 D - 0xfffffe0007f65a00 [aiod_kick taskq] 100018 D - 0xfffffe0007f65900 [deferred_unmount ta] 100019 D - 0xfffffe0007f65800 [inm_free taskq] 100020 D - 0xfffffe0007f65700 [in6m_free taskq] 100021 D - 0xfffffe0007f65600 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f65500 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f65500 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f65500 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f65500 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f65400 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f65400 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f65400 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f65400 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f65300 [firmware taskq] 100041 D - 0xfffffe0007f65100 [crypto_0] 100042 D - 0xfffffe0007f65100 [crypto_1] 100057 D - 0xfffffe0007f64e00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f64d00 [vtnet0 txq 0] 100059 D - 0xfffffe0007f64c00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f64b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005856cd00 [virtio_balloon] 100066 D - 0xffffffff827b5400 [deadlkres] 100070 D - 0xfffffe0059be2000 [acpi_task_0] 100071 D - 0xfffffe0059be2000 [acpi_task_1] 100072 D - 0xfffffe0059be2000 [acpi_task_2] 100074 D - 0xfffffe0007f66700 [mca taskq] 100075 D - 0xfffffe0007f65000 [CAM taskq] 100077 D - 0xfffffe0007f64a00 [ipsec_offload] db> show all locks Process 1503 (syz-executor) thread 0xfffffe00549f6740 (100994) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe007a6149c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4840 Process 1501 (syz-executor) thread 0xfffffe00549c7000 (100993) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe007a613580) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4840 Process 1062 (ifconfig) thread 0xfffffe005494b000 (100321) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cbb580) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3027 Process 6 (pf purge) thread 0xfffffe0054800740 (100068) exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff84506740) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf.c:2561 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 647 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4216 filedesc 268 2141K 1289 sysctloid 35125 2069K 35200 vtbuf 24 1968K 46 kobj 331 1324K 526 newblk 70 1042K 4548 vfscache 3 1025K 3 subproc 385 819K 1748 pcb 71 684K 426 inodedep 39 527K 1093 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 md_sectors 78 312K 78 vmem 5 276K 10 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 28216 acpica 1674 184K 54438 tidhash 3 141K 3 pagedep 30 136K 584 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1004 82K 5082 kdtrace 448 78K 2513 mtx_pool 3 74K 3 syncache 1 68K 1 umtx 544 68K 544 NFSD srvcache 3 68K 3 module 521 66K 526 ddb_capture 1 64K 1 temp 34 38K 2487 shm 2 34K 7 DEVFS3 131 33K 141 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 CC Mem 178 23K 1726 DEVFS_RULE 56 20K 56 BPF 15 19K 182 ifaddr 66 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ip6opt 114 16K 134 routetbl 130 16K 410 ithread 90 15K 90 md_disk 81 15K 96 lltable 46 15K 49 bus-sc 34 15K 1653 GEOM 82 14K 596 eventhandler 163 14K 163 shmfd 13 14K 21 kqueue 201 13K 2176 ifnet 7 13K 7 ether_multi 152 13K 172 pwddesc 186 12K 1552 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 457 cred 36 9K 450 rpc 8 9K 8 plimit 23 9K 407 in6_multi 65 9K 65 bmsafemap 2 9K 1134 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 4 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 90 inpcbpolicy 223 7K 2442 sglist 6 7K 6 CAM DEV 3 6K 510 lockf 49 6K 307 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 21 proc-args 203 5K 2616 UMA 268 5K 268 DEVFSP 68 5K 528 tcp_fsb_rack 2 5K 6 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 crypto 13 4K 132 acpisem 28 4K 28 osd 183 4K 1722 newdirblk 26 4K 563 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 6 3K 59 selfd 41 3K 140135 acpidev 20 3K 20 session 19 3K 125 hhook 8 3K 10 sctp_atcl 6 3K 110 dirrem 9 3K 997 clone 9 3K 9 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 140 cryptodev 25 2K 555 CAM XPT 22 2K 543 in_multi 6 2K 10 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 87 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 24 select 8 1K 179 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mkdir 6 1K 1126 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 10 mount 16 1K 862 pci_link 10 1K 10 freefile 5 1K 818 encap_export_host 12 1K 12 freework 3 1K 1404 sctp_timw 2 1K 2 freeblks 2 1K 657 indirdep 2 1K 178 cdev 2 1K 2 lkpikmalloc 8 1K 9 diradd 3 1K 1013 chacha20random 1 1K 1 biobuf 1 1K 1 tcp_pcm_rack 1 1K 3 vnodes 1 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 sctp_atky 6 1K 112 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 6 VN POLL 1 1K 4 aio 4 1K 4 procdesc 1 1K 8 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 4124 filecaps 4 1K 91 sctp_athm 6 1K 110 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 12 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 2 sctp_stri 0 0K 0 sctp_map 0 0K 4 mqdata 0 0K 0 tcp_do_rack 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 23 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 123 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 598 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 2 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 31 in_mfilter 0 0K 12 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 24 fadvise 0 0K 0 statfs 0 0K 346 namei_tracker 0 0K 60 export_host 0 0K 0 cl_savebuf 0 0K 339 lio 0 0K 246 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 65 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 22049 ioctlops 0 0K 121 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 400 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 658 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 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 5 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 350 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 8325 1073 71257 0 254 38494208 0 mbuf 256 9215 447 96526 0 254 2473472 0 malloc-16384 16384 136 2 832 0 1 2260992 0 BUF TRIE 152 235 11569 2477 0 62 1794208 0 malloc-384 384 4144 26 4490 0 30 1601280 0 malloc-128 128 11555 163 12064 0 126 1499904 0 RADIX NODE 152 9158 353 45067 0 62 1445672 0 malloc-4096 4096 331 5 526 0 2 1376256 0 UMA Slabs 0 112 11585 1 11585 0 126 1297632 0 vmem btag 56 22603 116 22603 0 254 1272264 0 malloc-64 64 256 17321 140626 0 254 1124928 0 malloc-4096 4096 269 1 1642 0 2 1105920 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 FFS inode 1168 686 21 1562 0 8 825776 0 socket 1024 316 448 4246 0 254 782336 0 VM OBJECT 248 2653 83 22115 0 62 678528 0 malloc-65536 65536 9 1 13 0 1 655360 0 sctp_ep 1152 6 505 108 0 254 588672 0 sctp_asoc 2256 0 255 2 0 254 575280 0 lkpicurr 168 2 3094 2 0 62 520128 0 THREAD 1824 261 11 995 0 8 496128 0 MAP ENTRY 96 4989 177 80068 0 126 495936 0 256 Bucket 2048 207 9 1687 0 8 442368 0 pbuf 2624 0 166 0 0 2 435584 0 VNODE 440 726 84 1604 0 30 356400 0 malloc-65536 65536 4 1 114 0 1 327680 0 tcp_inpcb 1304 178 62 1705 0 8 312960 0 md1 512 585 15 585 0 30 307200 0 md0 8 37462 130 37462 0 254 300736 0 malloc-256 256 635 490 8296 0 62 288000 0 PROC 1376 185 13 1516 0 8 272448 0 malloc-64 64 3875 220 9755 0 254 262080 0 FPU_save_area 832 263 25 1487 0 16 239616 0 malloc-16 16 14476 274 22047 0 254 236000 0 g_bio 408 0 570 10618 0 30 232560 0 malloc-2048 2048 101 11 317 0 8 229376 0 DEVCTL 1024 27 193 154 0 0 225280 0 filedesc0 1072 186 17 1552 0 8 217616 0 tcp_log 416 0 513 24 0 254 213408 0 malloc-128 128 1395 248 27451 0 126 210304 0 FFS2 dinode 256 686 124 1562 0 62 207360 0 malloc-65536 65536 1 2 87 0 1 196608 0 sctp_raddr 736 0 264 2 0 254 194304 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5454 216 15638 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 84 432 1639 0 254 165120 0 malloc-32768 32768 0 5 110 0 1 163840 0 malloc-2048 2048 11 69 306 0 8 163840 0 malloc-1024 1024 129 15 358 0 16 147456 0 S VFS Cache 104 1015 389 2124 0 126 146016 0 malloc-65536 65536 0 2 12 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 61 447 1746 0 254 130048 0 ksiginfo 112 177 867 329 0 126 116928 0 malloc-2048 2048 4 52 566 0 8 114688 0 malloc-4096 4096 21 5 606 0 2 106496 0 VMSPACE 584 156 26 1468 0 16 106288 0 malloc-128 128 532 243 3993 0 126 99200 0 malloc-128 128 429 346 2246 0 126 99200 0 malloc-128 128 585 190 1236 0 126 99200 0 malloc-32768 32768 1 2 31 0 1 98304 0 malloc-8192 8192 6 6 14 0 1 98304 0 pipe 736 52 80 548 0 16 97152 0 malloc-384 384 73 167 1560 0 30 92160 0 ripcb 376 35 205 363 0 30 90240 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 58 25 319 0 16 84992 0 Files 80 594 456 13931 0 126 84000 0 vnpbuf 2624 0 32 2 0 16 83968 0 malloc-16384 16384 1 4 8 0 1 81920 0 64 Bucket 512 102 58 4354 0 30 81920 0 malloc-384 384 201 9 201 0 30 80640 0 malloc-256 256 103 212 1020 0 62 80640 0 da_ccb 544 0 147 2781 0 16 79968 0 malloc-4096 4096 7 11 54 0 2 73728 0 malloc-64 64 801 270 3132 0 254 68544 0 malloc-64 64 709 362 3340 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 3 5 28 0 1 65536 0 malloc-4096 4096 8 8 28 0 2 65536 0 malloc-256 256 66 189 1557 0 62 65280 0 32 Bucket 256 111 144 4521 0 62 65280 0 malloc-8192 8192 5 2 137 0 1 57344 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-64 64 421 398 2484 0 254 52416 0 malloc-128 128 178 225 988 0 126 51584 0 malloc-128 128 52 351 2856 0 126 51584 0 udp_inpcb 408 8 118 326 0 30 51408 0 TURNSTILE 136 273 105 273 0 62 51408 0 malloc-256 256 58 137 1256 0 62 49920 0 malloc-256 256 84 111 1933 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 20267 0 16 49152 0 malloc-2048 2048 10 14 533 0 8 49152 0 malloc-1024 1024 7 41 521 0 16 49152 0 malloc-384 384 13 107 121 0 30 46080 0 malloc-384 384 72 48 84 0 30 46080 0 SLEEPQUEUE 88 273 239 273 0 126 45056 0 pcpu-8 8 4837 795 5681 0 254 45056 0 PWD 40 141 970 596 0 254 44440 0 syncache 168 0 264 3 0 254 44352 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 8 559 20885 0 254 36288 0 malloc-64 64 7 560 28 0 254 36288 0 malloc-64 64 14 553 52 0 254 36288 0 malloc-128 128 5 274 39 0 126 35712 0 itimer 352 0 99 362 0 30 34848 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 26 64 52 0 30 34560 0 malloc-256 256 5 130 567 0 62 34560 0 malloc-256 256 18 117 233 0 62 34560 0 malloc-256 256 5 130 66 0 62 34560 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 1 7 77 0 2 32768 0 malloc-4096 4096 3 5 842 0 2 32768 0 malloc-2048 2048 5 11 11 0 8 32768 0 malloc-2048 2048 9 7 75 0 8 32768 0 malloc-2048 2048 6 10 72 0 8 32768 0 malloc-2048 2048 3 13 145 0 8 32768 0 malloc-1024 1024 1 31 25 0 16 32768 0 malloc-1024 1024 4 28 15 0 16 32768 0 malloc-1024 1024 26 6 3962 0 16 32768 0 malloc-1024 1024 12 20 12 0 16 32768 0 malloc-1024 1024 3 29 6 0 16 32768 0 malloc-1024 1024 2 30 1108 0 16 32768 0 malloc-512 512 0 64 10 0 30 32768 0 malloc-512 512 4 60 187 0 30 32768 0 malloc-512 512 2 62 55 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 4 60 159 0 30 32768 0 malloc-512 512 3 61 114 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ertt_txseginfo 40 1 807 4265 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 0 264 11 0 126 31680 0 PGRP 120 24 240 132 0 126 31680 0 clpbuf 2624 0 12 187 0 4 31488 0 L VFS Cache 320 0 96 61 0 30 30720 0 sctp_laddr 48 0 588 12 0 254 28224 0 ertt 72 178 214 1705 0 126 28224 0 rl_entry 48 8 580 16 0 254 28224 0 malloc-32 32 241 641 3012 0 254 28224 0 malloc-32 32 376 506 3234 0 254 28224 0 16 Bucket 144 73 123 437 0 62 28224 0 4 Bucket 48 7 581 18 0 254 28224 0 AIO 208 0 133 154 0 62 27664 0 udplite_inpcb 408 2 61 48 0 30 25704 0 cpuset 200 7 121 35 0 62 25600 0 malloc-8192 8192 1 2 25 0 1 24576 0 tcp_log_id_bucket 176 0 138 10 0 62 24288 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 66 234 854 0 126 24000 0 splice 184 0 126 4 0 62 23184 0 malloc-384 384 0 60 14 0 30 23040 0 Mountpoints 2816 2 6 6 0 4 22528 0 malloc-32 32 87 543 388 0 254 20160 0 malloc-32 32 299 331 1753 0 254 20160 0 malloc-32 32 11 619 71 0 254 20160 0 malloc-32 32 69 561 619 0 254 20160 0 malloc-32 32 32 598 1173 0 254 20160 0 2 Bucket 32 82 548 659 0 254 20160 0 KNOTE 160 0 125 233 0 62 20000 0 tcp_bbr_map 128 0 155 2 0 126 19840 0 tcp_rack_map 128 0 155 512 0 126 19840 0 cryptop 280 0 70 28 0 30 19600 0 AIOCB 552 0 35 337 0 16 19320 0 AIOLIO 272 0 70 123 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-8192 8192 0 2 3 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 5 0 2 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 4 0 16 16128 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 638 362 5431 0 254 16000 0 kenv 258 17 43 1068 0 30 15480 0 tcp_rack_pcb 1088 1 13 3 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 3687 0 254 12024 0 malloc-16 16 15 735 1015 0 254 12000 0 malloc-16 16 33 717 694 0 254 12000 0 malloc-16 16 204 546 26546 0 254 12000 0 malloc-16 16 17 733 17 0 254 12000 0 malloc-16 16 50 700 240 0 254 12000 0 malloc-16 16 52 698 233 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 33 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 frags 256 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 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_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_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 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 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-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-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0