panic: vm_fault_lookup: fault on nofault entry, addr: 0xffffffff8234b000 cpuid = 0 time = 1712635455 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0076675b90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0076675cf0 vpanic() at vpanic+0x26a/frame 0xfffffe0076675eb0 panic() at panic+0xb5/frame 0xfffffe0076675f70 vm_fault() at vm_fault+0x3f35/frame 0xfffffe0076676260 vm_fault_trap() at vm_fault_trap+0xb7/frame 0xfffffe00766762b0 trap_pfault() at trap_pfault+0x500/frame 0xfffffe00766763d0 trap() at trap+0x648/frame 0xfffffe00766765b0 calltrap() at calltrap+0x8/frame 0xfffffe00766765b0 --- trap 0xc, rip = 0xffffffff8156bb26, rsp = 0xfffffe0076676680, rbp = 0xfffffe0076676690 --- kasan_atomic_fetchadd_int() at kasan_atomic_fetchadd_int+0x186/frame 0xfffffe0076676690 mb_free_ext() at mb_free_ext+0x11c/frame 0xfffffe00766766d0 m_free() at m_free+0x228/frame 0xfffffe0076676710 m_freem() at m_freem+0x48/frame 0xfffffe0076676730 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1237/frame 0xfffffe00766769a0 sousrsend() at sousrsend+0x117/frame 0xfffffe0076676a30 kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe0076676b90 sendit() at sendit+0x15f/frame 0xfffffe0076676bf0 sys_sendto() at sys_sendto+0x181/frame 0xfffffe0076676d10 amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0076676f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0076676f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x825ca8f08, rbp = 0x825ca8f80 --- KDB: enter: panic [ thread pid 1517 tid 100661 ] Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%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 0xfffffe0072600000 rdx 0x3ffff rbx 0xffffffff826ed680 .str.27 rsp 0xfffffe0076675cd0 rbp 0xfffffe0076675cf0 rsi 0x40001 rdi 0xffffffff815c0059 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0076309000 r13 0xfffffffffffffffe r14 0xffffffff826ed680 .str.27 r15 0 rip 0xffffffff815acc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23c8477(%rip) db> show proc Process 1517 (syz-executor.3) at 0xfffffe007629e060: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 787 at 0xfffffe006cf3fb00 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00741109a0 (map 0xfffffe00741109a0) (map.pmap 0xfffffe0074110a60) (pmap 0xfffffe0074110ad0) threads: 2 100594 Run CPU 1 syz-executor.3 100661 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 1517 787 787 0 R (threaded) syz-executor.3 100594 Run CPU 1 syz-executor.3 100661 Run CPU 0 syz-executor.3 1512 770 1512 0 SEs efdwr 0xfffffe0074511d80 syz-executor.0 1511 777 777 0 S (threaded) syz-executor.2 100635 S nanslp 0xffffffff83956481 syz-executor.2 100656 S select 0xfffffe00078772c0 syz-executor.2 100658 S uwait 0xfffffe00745d9b80 syz-executor.2 1495 1 787 0 SV uwait 0xfffffe00743f0100 syz-executor.3 1473 1 777 0 S uwait 0xfffffe006d0fca00 syz-executor.2 1468 1467 770 0 SV connec 0xfffffe006a83585a syz-executor.0 1467 1 770 0 DV ppwait 0xfffffe0076314fc0 syz-executor.0 1456 1 770 0 S uwait 0xfffffe00743ef500 syz-executor.0 1452 1451 787 0 SV select 0xfffffe0007876740 syz-executor.3 1451 1 787 0 DV ppwait 0xfffffe0076315fe0 syz-executor.3 1445 1 777 0 SV connec 0xfffffe006a8350da syz-executor.2 1441 1440 770 0 SV connec 0xfffffe006a83485a syz-executor.0 1440 1 770 0 DV ppwait 0xfffffe0076276aa0 syz-executor.0 1432 1431 787 0 SV uwait 0xfffffe00745da580 syz-executor.3 1431 1430 787 0 DV ppwait 0xfffffe007629eac0 syz-executor.3 1430 1429 787 0 DV ppwait 0xfffffe0076277560 syz-executor.3 1429 1428 787 0 DV ppwait 0xfffffe007620d560 syz-executor.3 1428 1427 787 0 DV ppwait 0xfffffe0076277ac0 syz-executor.3 1427 1426 787 0 DV ppwait 0xfffffe007620dac0 syz-executor.3 1426 1425 787 0 DV ppwait 0xfffffe007629b500 syz-executor.3 1425 1424 787 0 DV ppwait 0xfffffe0076274500 syz-executor.3 1424 1423 787 0 DV ppwait 0xfffffe0076274a60 syz-executor.3 1423 1422 787 0 DV ppwait 0xfffffe007629ba60 syz-executor.3 1422 1421 787 0 DV ppwait 0xfffffe0076274fc0 syz-executor.3 1421 1420 787 0 DV ppwait 0xfffffe007629bfc0 syz-executor.3 1420 1419 787 0 DV ppwait 0xfffffe0076275520 syz-executor.3 1419 1418 787 0 DV ppwait 0xfffffe007620aa60 syz-executor.3 1418 1417 787 0 DV ppwait 0xfffffe0076275a80 syz-executor.3 1417 1416 787 0 DV ppwait 0xfffffe007620afc0 syz-executor.3 1416 1415 787 0 DV ppwait 0xfffffe0076275fe0 syz-executor.3 1415 1414 787 0 DV ppwait 0xfffffe007620b520 syz-executor.3 1414 1413 787 0 DV ppwait 0xfffffe00745cda80 syz-executor.3 1413 1412 787 0 DV ppwait 0xfffffe007620ba80 syz-executor.3 1412 1411 787 0 DV ppwait 0xfffffe00745cdfe0 syz-executor.3 1411 1410 787 0 DV ppwait 0xfffffe007620bfe0 syz-executor.3 1410 1409 787 0 DV ppwait 0xfffffe00745ce540 syz-executor.3 1409 1408 787 0 DV ppwait 0xfffffe007620c540 syz-executor.3 1408 1407 787 0 DV ppwait 0xfffffe00745ceaa0 syz-executor.3 1407 1406 787 0 DV ppwait 0xfffffe007620caa0 syz-executor.3 1406 1405 787 0 DV ppwait 0xfffffe00745cf000 syz-executor.3 1405 1404 787 0 DV ppwait 0xfffffe007620d000 syz-executor.3 1404 1403 787 0 DV ppwait 0xfffffe007458eaa0 syz-executor.3 1403 1402 787 0 DV ppwait 0xfffffe00745cf560 syz-executor.3 1402 1401 787 0 DV ppwait 0xfffffe007458f000 syz-executor.3 1401 1400 787 0 DV ppwait 0xfffffe00745cfac0 syz-executor.3 1400 1399 787 0 DV ppwait 0xfffffe007458f560 syz-executor.3 1399 1398 787 0 DV ppwait 0xfffffe007620a500 syz-executor.3 1398 1397 787 0 DV ppwait 0xfffffe007458fac0 syz-executor.3 1397 1396 787 0 DV ppwait 0xfffffe0074519ac0 syz-executor.3 1396 1395 787 0 DV ppwait 0xfffffe00745cc500 syz-executor.3 1395 1394 787 0 DV ppwait 0xfffffe007458c500 syz-executor.3 1394 1393 787 0 DV ppwait 0xfffffe00745cca60 syz-executor.3 1393 1392 787 0 DV ppwait 0xfffffe007458ca60 syz-executor.3 1392 1391 787 0 DV ppwait 0xfffffe00745ccfc0 syz-executor.3 1391 1390 787 0 DV ppwait 0xfffffe007458cfc0 syz-executor.3 1390 1389 787 0 DV ppwait 0xfffffe00745cd520 syz-executor.3 1389 1388 787 0 DV ppwait 0xfffffe0074516fc0 syz-executor.3 1388 1387 787 0 DV ppwait 0xfffffe0074517520 syz-executor.3 1387 1386 787 0 DV ppwait 0xfffffe007458d520 syz-executor.3 1386 1385 787 0 DV ppwait 0xfffffe0074517a80 syz-executor.3 1385 1384 787 0 DV ppwait 0xfffffe007458da80 syz-executor.3 1384 1383 787 0 DV ppwait 0xfffffe0074517fe0 syz-executor.3 1383 1382 787 0 DV ppwait 0xfffffe0074518540 syz-executor.3 1382 1381 787 0 DV ppwait 0xfffffe007458dfe0 syz-executor.3 1381 1380 787 0 DV ppwait 0xfffffe0074518aa0 syz-executor.3 1380 1379 787 0 DV ppwait 0xfffffe007458e540 syz-executor.3 1379 1378 787 0 DV ppwait 0xfffffe0074519000 syz-executor.3 1378 1377 787 0 DV ppwait 0xfffffe0074477fe0 syz-executor.3 1377 1376 787 0 DV ppwait 0xfffffe0074519560 syz-executor.3 1376 1375 787 0 DV ppwait 0xfffffe0074478aa0 syz-executor.3 1375 1374 787 0 DV ppwait 0xfffffe006d6c9000 syz-executor.3 1374 1372 787 0 DV ppwait 0xfffffe0074478540 syz-executor.3 1373 1 787 0 SV uwait 0xfffffe0057370680 syz-executor.3 1372 1371 787 0 DV ppwait 0xfffffe00742eafe0 syz-executor.3 1371 1370 787 0 DV ppwait 0xfffffe00740c7fc0 syz-executor.3 1370 1369 787 0 DV ppwait 0xfffffe00740c9aa0 syz-executor.3 1369 1368 787 0 DV ppwait 0xfffffe00740c8520 syz-executor.3 1368 1367 787 0 DV ppwait 0xfffffe0074477a80 syz-executor.3 1367 1 787 0 DV ppwait 0xfffffe00743b5ac0 syz-executor.3 1330 1329 777 0 SV uwait 0xfffffe00743f2380 syz-executor.2 1329 1 777 0 DV ppwait 0xfffffe0074476fc0 syz-executor.2 1327 1 770 0 SV uwait 0xfffffe006d0fd800 syz-executor.0 1293 1 777 0 SV uwait 0xfffffe00743f1980 syz-executor.2 1283 1282 770 0 SV select 0xfffffe0007876ec0 syz-executor.0 1282 1 770 0 DV ppwait 0xfffffe0074516500 syz-executor.0 1267 1 770 0 SV uwait 0xfffffe00743f2480 syz-executor.0 1244 1 770 0 SV uwait 0xfffffe00578cce80 syz-executor.0 1240 1 777 0 SV connec 0xfffffe006a83d49a syz-executor.2 1237 1230 1237 0 Ss select 0xfffffe00078767c0 dhclient 1233 1 1233 0 Ss select 0xfffffe00078765c0 dhclient 1230 1220 424 65 S select 0xfffffe0007876dc0 dhclient 1220 424 424 0 S wait 0xfffffe0007ce7000 sh 1197 1196 787 0 SV uwait 0xfffffe006d0fc800 syz-executor.3 1196 1 787 0 DV ppwait 0xfffffe00740c7a60 syz-executor.3 1185 1 770 0 SV uwait 0xfffffe006d0fc280 syz-executor.0 1156 1155 787 0 SV connec 0xfffffe006a60b49a syz-executor.3 1155 1 787 0 DV ppwait 0xfffffe00743b3a80 syz-executor.3 1142 1140 1140 0 D tun_con 0xfffffe006d039828 ifconfig 1140 768 1140 0 Ss wait 0xfffffe0007ce7560 syz-executor.1 1130 1 777 0 SV uwait 0xfffffe00743f1f00 syz-executor.2 1097 1 787 0 SV uwait 0xfffffe00743f2280 syz-executor.3 1091 1 770 0 SV uwait 0xfffffe0057370280 syz-executor.0 1079 1078 771 0 SV uwait 0xfffffe00578c9480 syz-executor.1 1078 1 771 0 DV ppwait 0xfffffe00742e9a60 syz-executor.1 1075 1 1068 0 S uwait 0xfffffe0057370b80 syz-executor.0 1074 1 787 0 SV uwait 0xfffffe006d0fba00 syz-executor.3 1062 1 777 0 SV uwait 0xfffffe006d0fbd00 syz-executor.2 1035 1034 771 0 SV connec 0xfffffe006a6070da syz-executor.1 1034 1 771 0 DV ppwait 0xfffffe006d6c9560 syz-executor.1 1031 1 777 0 SV uwait 0xfffffe006d0fb700 syz-executor.2 1023 1022 770 0 SV connec 0xfffffe006a6090da syz-executor.0 1022 1 770 0 DV ppwait 0xfffffe00742ecac0 syz-executor.0 1012 1 1011 0 S uwait 0xfffffe00578ca180 syz-executor.2 1008 1 770 0 SV uwait 0xfffffe006d0fc900 syz-executor.0 997 1 777 0 SV uwait 0xfffffe006d0fd600 syz-executor.2 994 1 770 0 SV uwait 0xfffffe0007980800 syz-executor.0 990 989 771 0 SV uwait 0xfffffe006d0fc080 syz-executor.1 989 1 771 0 DV ppwait 0xfffffe00742e9fc0 syz-executor.1 969 1 787 0 SV uwait 0xfffffe005736f480 syz-executor.3 943 1 787 0 SV uwait 0xfffffe006d0fce00 syz-executor.3 938 1 771 0 SV uwait 0xfffffe00578c9d00 syz-executor.1 891 0 0 0 DL (threaded) [KTLS] 100140 D - 0xfffffe006cf12500 [thr_0] 100171 D - 0xfffffe006cf12580 [thr_1] 100172 D - 0xffffffff83a67b08 [reclaim_0] 886 1 771 0 SV uwait 0xfffffe006d0fd400 syz-executor.1 855 1 787 0 SV uwait 0xfffffe006d0fd500 syz-executor.3 838 1 771 0 S uwait 0xfffffe0057370e00 syz-executor.1 834 1 770 0 SV uwait 0xfffffe005736e500 syz-executor.0 821 0 0 0 DL aiordy 0xfffffe006d6c7580 [aiod4] 820 0 0 0 DL aiordy 0xfffffe006d6c7ae0 [aiod3] 819 0 0 0 DL aiordy 0xfffffe006d6c8040 [aiod2] 818 0 0 0 DL aiordy 0xfffffe006d07c5c0 [aiod1] 787 768 787 0 Ss nanslp 0xffffffff83956480 syz-executor.3 777 768 777 0 Ss nanslp 0xffffffff83956481 syz-executor.2 770 768 770 0 Ss nanslp 0xffffffff83956480 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffffe005736ea00 syz-fuzzer 100117 S uwait 0xfffffe00578ca580 syz-fuzzer 100118 S uwait 0xfffffe00578ca680 syz-fuzzer 100119 S uwait 0xfffffe00578ca780 syz-fuzzer 100120 S kqread 0xfffffe0007c82a00 syz-fuzzer 100121 S uwait 0xfffffe00578ca880 syz-fuzzer 100122 S uwait 0xfffffe00578ca980 syz-fuzzer 100123 S wait 0xfffffe00579ef060 syz-fuzzer 100124 S wait 0xfffffe00579ef060 syz-fuzzer 100125 S wait 0xfffffe00579ef060 syz-fuzzer 100126 S uwait 0xfffffe00578c9a00 syz-fuzzer 100127 S wait 0xfffffe00579ef060 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe00579ed0d0 csh 764 682 764 0 Ss select 0xfffffe0007877140 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0007d1e4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005874a8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005874b0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005874b8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0056ec00b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0056ec08b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty 738 1 18 0 S+ piperd 0xfffffe0058ab55b0 logger 737 736 18 0 S+ nanslp 0xffffffff83956481 sleep 736 1 18 0 S+ wait 0xfffffe006d07a020 sh 686 1 686 0 Ss nanslp 0xffffffff83956481 cron 682 1 682 0 Ss select 0xfffffe0007877740 sshd 495 1 495 0 Ss select 0xfffffe00078777c0 syslogd 424 1 424 0 Ss wait 0xfffffe00579ed580 devd 423 1 423 65 Ss select 0xfffffe0007877cc0 dhclient 338 1 338 0 Ss select 0xfffffe00078779c0 dhclient 335 1 335 0 Ss select 0xfffffe0007877c40 dhclient 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007ce9040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72180 [bufdaemon] 100080 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005898fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa34f8 [dom0] 100081 D launds 0xffffffff83aa3504 [laundry: dom0] 100082 D umarcl 0xffffffff81d508d0 [uma] 7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84192bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84823760 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8369e340 [doneq0] 100045 D - 0xffffffff8369e2c0 [async] 100076 D - 0xffffffff8369e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9ed20 [crypto] 100042 D crypto_ 0xfffffe0007c85030 [crypto returns 0] 100043 D crypto_ 0xfffffe0007c85080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0056f60c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838fee00 [g_event] 100036 D - 0xffffffff838fee20 [g_up] 100037 D - 0xffffffff838fee40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 0xfffffe005420b040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838ff7e0 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007cbc380 [virtio_balloon] 100066 D - 0xffffffff826f28c0 [deadlkres] 100070 D - 0xfffffe005797ab00 [acpi_task_0] 100071 D - 0xfffffe005797ab00 [acpi_task_1] 100072 D - 0xfffffe005797ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 1063 1062 777 0 Z syz-executor.2 1080 1079 771 0 Z syz-executor.1 1081 1079 771 0 Z syz-executor.1 1518 1517 787 0 Z syz-executor.3 1519 1517 787 0 Z syz-executor.3 998 997 777 0 Z syz-executor.2 db> show all locks Process 1517 (syz-executor.3) thread 0xfffffe0076309000 (100661) exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff83aa2860) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:5024 Process 1512 (syz-executor.0) thread 0xfffffe00762f0000 (100614) exclusive sx filemon (filemon) r = 0 (0xfffffe0076331000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:290 Process 1142 (ifconfig) thread 0xfffffe0074291740 (100291) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a74340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4934K 509 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 35078 2067K 35149 filedesc 248 1980K 1286 vtbuf 24 1968K 46 newblk 1189 1321K 1572 kobj 326 1304K 488 vfscache 3 1025K 3 subproc 378 791K 1717 pcb 125 773K 1206 inodedep 306 627K 473 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 60830 pagedep 65 144K 365 tidhash 3 141K 3 vmem 3 138K 5 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 kdtrace 449 79K 2182 mtx_pool 2 72K 2 umtx 560 70K 560 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 dirrem 230 58K 402 filemon 6 48K 54 temp 33 37K 1980 BPF 22 36K 38 shm 2 34K 10 hostcache 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 sctp_atcl 73 28K 657 sctp_stro 25 25K 85 tcp_fsb_rack 12 25K 74 freefile 182 23K 322 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 97 16K 97 lltable 47 15K 48 bus-sc 34 15K 1687 kqueue 182 14K 1558 eventhandler 162 14K 162 ether_multi 157 13K 187 ifnet 7 13K 7 kenv 95 12K 95 pwddesc 172 11K 1528 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 437 rpc 4 9K 4 ksem 2 9K 9 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 sctp_timw 29 8K 29 cred 28 7K 271 newdirblk 55 7K 354 taskqueue 63 7K 63 plimit 25 7K 357 diradd 49 7K 435 sglist 6 7K 6 CAM DEV 3 6K 510 DEVFSP 94 6K 271 pfs_nodes 22 6K 22 CC Mem 21 6K 244 hhook 15 5K 17 ufs_dirhash 24 5K 24 proc-args 198 5K 2644 pf_ifnet 11 5K 23 UMA 269 5K 269 vt 11 5K 11 kcovinfo 65 5K 65 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 sctp_atky 98 4K 757 session 30 4K 56 acpisem 28 4K 28 mkdir 22 3K 708 terminal 11 3K 11 indirdep 10 3K 33 uidinfo 4 3K 22 clone 9 3K 9 lockf 20 3K 341 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 16707 ip6ndp 12 2K 13 freework 8 2K 343 freeblks 7 2K 330 in_multi 7 2K 13 sctp_ifa 13 2K 14 select 13 2K 57 Unitno 27 2K 49 CAM XPT 22 2K 543 crypto 8 2K 91 tcp_pcm_rack 6 2K 37 msi 12 2K 12 tun 4 2K 4 toponodes 6 2K 6 inpcbpolicy 47 2K 501 ipsecpolicy 2 2K 2 acpidev 20 2K 20 cryptodev 19 2K 299 pf_osfp 10 2K 10 sctp_athm 73 2K 663 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_map 50 1K 170 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 191 pci_link 10 1K 10 osd 26 1K 257 encap_export_host 12 1K 12 sctp_stri 1 1K 8 netlink 2 1K 29 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_moptions 6 1K 11 chacha20random 1 1K 1 biobuf 1 1K 1 ip6opt 1 1K 14 ip6_msource 4 1K 4 in_mfilter 6 1K 26 VN POLL 2 1K 3 vnodes 1 1K 7 ktls 1 1K 5 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 soname 12 1K 3733 feeder 7 1K 7 sctp_aadr 3 1K 6 tcpfunc 3 1K 3 ip_msource 3 1K 11 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 eventfd 1 1K 1 pmchooks 1 1K 1 filecaps 5 1K 90 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 entropy 2 1K 40 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 319 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 mqdata 0 0K 0 tcp_do_rack 0 0K 5 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 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 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 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 53 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 7 allocindir 0 0K 0 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 1 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 MLX5DUMP 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 1 in6_mfilter 0 0K 5 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 19 fadvise 0 0K 0 statfs 0 0K 198 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 206 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 15203 ioctlops 0 0K 205 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 306 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 661 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 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 72 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 NEWdirectio 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 6 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 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 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8320 1078 28777 0 254 38494208 0 mbuf 256 8759 904 54360 0 254 2473728 0 malloc-16384 16384 127 5 645 0 1 2162688 0 malloc-4096 4096 521 5 2608 0 2 2154496 0 BUF TRIE 144 281 11507 847 0 62 1697472 0 malloc-384 384 4297 53 4895 0 30 1670400 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11525 193 11591 0 126 1499904 0 RADIX NODE 144 9376 195 42538 0 62 1378224 0 UMA Slabs 0 112 11207 19 11207 0 126 1257312 0 sctp_asoc 2256 25 485 85 0 254 1150560 0 malloc-65536 65536 15 1 18 0 1 1048576 0 vmem btag 56 17151 24 17151 0 254 961800 0 FFS inode 1168 594 22 923 0 8 719488 0 sctp_ep 1144 47 464 566 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 THREAD 1824 269 11 661 0 8 510720 0 pbuf 2624 0 190 0 0 2 498560 0 socket 960 93 415 2317 0 254 487680 0 VM OBJECT 264 1684 56 20243 0 30 459360 0 sctp_raddr 736 25 492 86 0 254 380512 0 256 Bucket 2048 147 21 1113 0 8 344064 0 malloc-256 256 1200 105 1645 0 62 334080 0 VNODE 448 633 60 964 0 30 310464 0 PROC 1376 178 20 1519 0 8 272448 0 malloc-64 64 3897 198 3914 0 254 262080 0 MAP ENTRY 96 2475 171 59374 0 126 254016 0 malloc-2048 2048 107 13 198 0 8 245760 0 FPU_save_area 832 271 17 1177 0 16 239616 0 malloc-16 16 14514 236 14836 0 254 236000 0 DEVCTL 1024 21 199 148 0 0 225280 0 tcp_log 416 84 429 171 0 254 213408 0 malloc-2048 2048 48 56 568 0 8 212992 0 filedesc0 1072 173 23 1528 0 8 210112 0 malloc-256 256 741 69 1991 0 62 207360 0 malloc-32768 32768 1 5 32 0 1 196608 0 mbuf_packet 256 14 748 7552 0 254 195072 0 malloc-128 128 1303 216 29645 0 126 194432 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5304 366 5340 0 254 181440 0 malloc-1024 1024 162 14 259 0 16 180224 0 FFS2 dinode 256 594 96 923 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-2048 2048 12 60 1113 0 8 147456 0 S VFS Cache 104 1022 382 1500 0 126 146016 0 malloc-384 384 318 42 485 0 30 138240 0 tcp_inpcb 1304 28 77 244 0 8 136920 0 malloc-65536 65536 0 2 76 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 3 1 4 0 1 131072 0 malloc-128 128 841 182 2143 0 126 130944 0 unpcb 256 12 498 1215 0 254 130560 0 malloc-8192 8192 12 3 61 0 1 122880 0 ksiginfo 112 176 868 1066 0 126 116928 0 malloc-128 128 657 118 1119 0 126 99200 0 malloc-384 384 200 40 543 0 30 92160 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 54 29 282 0 16 84992 0 malloc-8192 8192 9 1 11 0 1 81920 0 malloc-4096 4096 16 4 33 0 2 81920 0 sctp_readq 152 1 519 4 0 254 79040 0 sctp_chunk 152 15 505 22 0 254 79040 0 malloc-64 64 708 363 3881 0 254 68544 0 malloc-64 64 646 425 16059 0 254 68544 0 malloc-128 128 355 172 845 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 123 132 1229 0 62 65280 0 g_bio 408 0 150 6044 0 30 61200 0 sctp_stream_msg_out 112 9 531 21 0 254 60480 0 VMSPACE 616 76 20 1221 0 16 59136 0 malloc-4096 4096 10 4 23 0 2 57344 0 64 Bucket 512 78 26 2045 0 30 53248 0 clpbuf 2624 0 20 38 0 4 52480 0 malloc-64 64 109 710 828 0 254 52416 0 malloc-64 64 474 345 955 0 254 52416 0 Files 80 295 355 9793 0 126 52000 0 malloc-256 256 104 91 545 0 62 49920 0 malloc-256 256 89 106 1821 0 62 49920 0 malloc-256 256 75 120 205 0 62 49920 0 32 Bucket 256 70 125 2988 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 15670 0 16 49152 0 malloc-2048 2048 16 8 32 0 8 49152 0 malloc-1024 1024 10 38 1573 0 16 49152 0 da_ccb 544 0 84 1676 0 16 45696 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 281 34 281 0 62 42840 0 pcpu-8 8 4780 340 5061 0 254 40960 0 udp_inpcb 416 14 76 199 0 30 37440 0 malloc-64 64 43 524 16773 0 254 36288 0 malloc-64 64 198 369 1706 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 tcp_rack_map 128 12 267 37 0 126 35712 0 malloc-128 128 5 274 8 0 126 35712 0 malloc-128 128 58 221 3531 0 126 35712 0 malloc-128 128 67 212 75 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 29 106 470 0 62 34560 0 malloc-256 256 50 85 705 0 62 34560 0 SLEEPQUEUE 88 281 103 281 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 197 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 5 27 37 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 127 0 30 32768 0 malloc-512 512 3 61 39 0 30 32768 0 malloc-512 512 5 59 24 0 30 32768 0 malloc-512 512 6 58 68 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 0 808 8558 0 254 32320 0 KNOTE 160 32 168 5338 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 7 257 8 0 126 31680 0 PGRP 120 30 234 56 0 126 31680 0 tcp_bbr_pcb 832 4 32 35 0 16 29952 0 sctp_laddr 48 66 522 178 0 254 28224 0 malloc-32 32 277 605 3296 0 254 28224 0 16 Bucket 144 58 138 362 0 62 28224 0 4 Bucket 48 8 580 11 0 254 28224 0 AIO 208 15 118 212 0 62 27664 0 udplite_inpcb 416 0 63 14 0 30 26208 0 cpuset 200 8 120 8 0 62 25600 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 206 0 2 24576 0 tcp_rack_pcb 1216 6 14 37 0 8 24320 0 rl_entry 40 54 552 55 0 254 24240 0 PWD 40 57 549 427 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 pipe 728 24 9 386 0 16 24024 0 8 Bucket 80 70 230 486 0 126 24000 0 ripcb 384 12 48 44 0 30 23040 0 malloc-384 384 11 49 13 0 30 23040 0 malloc-384 384 1 59 6 0 30 23040 0 malloc-384 384 2 58 34 0 30 23040 0 malloc-384 384 22 38 25 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 8 622 35 0 254 20160 0 ertt 72 21 259 244 0 126 20160 0 malloc-32 32 82 548 96 0 254 20160 0 malloc-32 32 200 430 1705 0 254 20160 0 malloc-32 32 285 345 1538 0 254 20160 0 malloc-32 32 53 577 758 0 254 20160 0 malloc-32 32 59 571 958 0 254 20160 0 malloc-32 32 38 592 83 0 254 20160 0 2 Bucket 32 59 571 587 0 254 20160 0 tcp_bbr_map 128 0 155 9 0 126 19840 0 cryptop 280 0 70 18 0 30 19600 0 AIOCB 552 0 35 15 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 AIOLIO 272 0 70 206 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 1 1 102 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-2048 2048 0 8 2 0 8 16384 0 malloc-1024 1024 1 15 4 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 0 32 2 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 malloc-16 16 338 662 5191 0 254 16000 0 kenv 258 17 43 1076 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 vtnet_tx_hdr 24 0 501 15170 0 254 12024 0 malloc-16 16 28 722 121 0 254 12000 0 malloc-16 16 313 437 502 0 254 12000 0 malloc-16 16 168 582 1178 0 254 12000 0 malloc-16 16 10 740 584 0 254 12000 0 malloc-16 16 28 722 27966 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 itimer 352 0 33 11 0 30 11616 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 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 360 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 ipq 56 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 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 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 232 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 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 144 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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 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