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 = 0x20:0xffffffff81a648d0 stack pointer = 0x28:0xfffffe0057ca54e0 frame pointer = 0x28:0xfffffe0057ca5550 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1847 (syz-executor) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000001 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: 0000000000000000 rbp: fffffe0057ca5550 r10: 010000e0ffff0000 r11: fffffe0080e49c60 r12: fffffe000828c480 r13: fffffe006ec56000 r14: fffffe000828c4a4 r15: fffffe006ec561d0 trap number = 12 panic: page fault cpuid = 0 time = 31 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057ca4d10 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057ca4e70 vpanic() at vpanic+0x257/frame 0xfffffe0057ca5030 panic() at panic+0xb5/frame 0xfffffe0057ca50f0 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0057ca5230 trap() at trap+0x78e/frame 0xfffffe0057ca5410 calltrap() at calltrap+0x8/frame 0xfffffe0057ca5410 --- trap 0xc, rip = 0xffffffff81a648d0, rsp = 0xfffffe0057ca54e0, rbp = 0xfffffe0057ca5550 --- in6m_disconnect_locked() at in6m_disconnect_locked+0x140/frame 0xfffffe0057ca5550 in6_leavegroup_locked() at in6_leavegroup_locked+0x1ef/frame 0xfffffe0057ca5680 ip6_freemoptions() at ip6_freemoptions+0x282/frame 0xfffffe0057ca56e0 in_pcbfree() at in_pcbfree+0x682/frame 0xfffffe0057ca5730 sorele_locked() at sorele_locked+0x264/frame 0xfffffe0057ca5770 soclose() at soclose+0x41f/frame 0xfffffe0057ca5860 _fdrop() at _fdrop+0x5c/frame 0xfffffe0057ca5890 closef() at closef+0x655/frame 0xfffffe0057ca5a70 fdescfree() at fdescfree+0xa5e/frame 0xfffffe0057ca5c50 exit1() at exit1+0x887/frame 0xfffffe0057ca5cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0057ca5d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe0057ca5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057ca5f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1d1a, rsp = 0x8213be538, rbp = 0x8213be540 --- KDB: enter: panic [ thread pid 1847 tid 101813 ] Stopped at kdb_enter+0x6e: movq $0,0x25bea57(%rip) 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 0xffffffff827af640 .str.27 rsp 0xfffffe0057ca4e50 rbp 0xfffffe0057ca4e70 rsi 0 rdi 0xffffffff81614599 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0080e78740 r13 0xfffffffffffffffe r14 0xffffffff827af640 .str.27 r15 0 rip 0xffffffff815fe73e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bea57(%rip) db> show proc Process 1847 (syz-executor) at 0xfffffe0080e7a560: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe0054809060 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005498c6d8 (map 0xfffffe005498c6d8) (map.pmap 0xfffffe005498c778) (pmap 0xfffffe005498c7e8) threads: 1 101813 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1853 764 764 0 R (threaded) syz-executor 101851 RunQ syz-executor 101874 RunQ syz-executor 101876 Run CPU 1 syz-executor 101877 S uwait 0xfffffe0080d8ed80 syz-executor 1847 766 766 0 RE CPU 0 syz-executor 1837 1 764 0 S uwait 0xfffffe006ede7f00 syz-executor 1828 1 764 0 S uwait 0xfffffe0058a6d880 syz-executor 1827 1 764 0 S uwait 0xfffffe0058cf4900 syz-executor 1796 1789 1152 0 S uwait 0xfffffe0080d8e700 syz-executor 1789 1152 1152 0 T (threaded) syz-executor 101748 s syz-executor 101825 D reapst 0xfffffe0057ce4a08 syz-executor 1784 1 766 0 S uwait 0xfffffe007acf8380 syz-executor 1779 1 764 0 S uwait 0xfffffe0058cf3880 syz-executor 1758 1 764 60929 S uwait 0xfffffe007acf8480 syz-executor 1754 1 1152 0 S uwait 0xfffffe007acf9100 syz-executor 1751 1 1152 0 S uwait 0xfffffe0058a6b600 syz-executor 1735 1 1152 0 SV uwait 0xfffffe0058a6b500 syz-executor 1715 1 1152 0 S uwait 0xfffffe0058cf6680 syz-executor 1708 1 1152 0 S uwait 0xfffffe007b93cc00 syz-executor 1698 1 766 0 S uwait 0xfffffe0080d8e200 syz-executor 1691 1 766 0 S uwait 0xfffffe007acfa280 syz-executor 1689 1 766 0 S uwait 0xfffffe0080d8f300 syz-executor 1687 1 766 0 S uwait 0xfffffe0080d8f400 syz-executor 1621 0 0 0 DL mdwait 0xfffffe0081052000 [md0] 1476 1475 1411 0 SV uwait 0xfffffe0080d90180 syz-executor 1475 1474 1411 0 DV ppwait 0xfffffe0080e0ca80 syz-executor 1474 1473 1411 0 DV ppwait 0xfffffe0080e0cfe0 syz-executor 1473 1472 1411 0 DV ppwait 0xfffffe0080e0d540 syz-executor 1472 1471 1411 0 DV ppwait 0xfffffe0080e0daa0 syz-executor 1471 1470 1411 0 DV ppwait 0xfffffe0080e0e000 syz-executor 1470 1469 1411 0 DV ppwait 0xfffffe0080e0e560 syz-executor 1469 1468 1411 0 DV ppwait 0xfffffe0080e0eac0 syz-executor 1468 1467 1411 0 DV ppwait 0xfffffe0080e13500 syz-executor 1467 1466 1411 0 DV ppwait 0xfffffe0080e05aa0 syz-executor 1466 1465 1411 0 DV ppwait 0xfffffe0080e06000 syz-executor 1465 1464 1411 0 DV ppwait 0xfffffe0080e06560 syz-executor 1464 1463 1411 0 DV ppwait 0xfffffe0080e06ac0 syz-executor 1463 1462 1411 0 DV ppwait 0xfffffe0080e0b500 syz-executor 1462 1461 1411 0 DV ppwait 0xfffffe0080e0ba60 syz-executor 1461 1460 1411 0 DV ppwait 0xfffffe0080e0bfc0 syz-executor 1460 1459 1411 0 DV ppwait 0xfffffe0080e0c520 syz-executor 1459 1458 1411 0 DV ppwait 0xfffffe00549faac0 syz-executor 1458 1457 1411 0 TVL ppwait 0xfffffe0080e03500 syz-executor 1457 1456 1411 0 DV ppwait 0xfffffe0080e03a60 syz-executor 1456 1455 1411 0 DV ppwait 0xfffffe0080e03fc0 syz-executor 1455 1454 1411 0 DV ppwait 0xfffffe0080e04520 syz-executor 1454 1453 1411 0 DV ppwait 0xfffffe0080e04a80 syz-executor 1453 1452 1411 0 DV ppwait 0xfffffe0080e04fe0 syz-executor 1452 1451 1411 0 DV ppwait 0xfffffe0080e05540 syz-executor 1451 1450 1411 0 DV ppwait 0xfffffe00549f7fc0 syz-executor 1450 1449 1411 0 DV ppwait 0xfffffe00549f8520 syz-executor 1449 1448 1411 0 DV ppwait 0xfffffe00549f8a80 syz-executor 1448 1447 1411 0 DV ppwait 0xfffffe00549f8fe0 syz-executor 1447 1446 1411 0 DV ppwait 0xfffffe00549f9540 syz-executor 1446 1445 1411 0 DV ppwait 0xfffffe00549f9aa0 syz-executor 1445 1444 1411 0 DV ppwait 0xfffffe00549fa000 syz-executor 1444 1443 1411 0 DV ppwait 0xfffffe00549fa560 syz-executor 1443 1442 1411 0 DV ppwait 0xfffffe00549f0fe0 syz-executor 1442 1441 1411 0 DV ppwait 0xfffffe00549f1540 syz-executor 1441 1440 1411 0 DV ppwait 0xfffffe00549f1aa0 syz-executor 1440 1439 1411 0 DV ppwait 0xfffffe00549f2000 syz-executor 1439 1438 1411 0 DV ppwait 0xfffffe00549f2560 syz-executor 1438 1437 1411 0 DV ppwait 0xfffffe00549f2ac0 syz-executor 1437 1436 1411 0 DV ppwait 0xfffffe00549f7500 syz-executor 1436 1435 1411 0 DV ppwait 0xfffffe00549f7a60 syz-executor 1435 1434 1411 0 DV ppwait 0xfffffe00549ee000 syz-executor 1434 1433 1411 0 DV ppwait 0xfffffe00549ee560 syz-executor 1433 1432 1411 0 DV ppwait 0xfffffe00549eeac0 syz-executor 1432 1431 1411 0 DV ppwait 0xfffffe00549ef500 syz-executor 1431 1430 1411 0 DV ppwait 0xfffffe00549efa60 syz-executor 1430 1429 1411 0 DV ppwait 0xfffffe00549d5a60 syz-executor 1429 1428 1411 0 DV ppwait 0xfffffe00549effc0 syz-executor 1428 1427 1411 0 DV ppwait 0xfffffe00549f0520 syz-executor 1427 1426 1411 0 DV ppwait 0xfffffe00549f0a80 syz-executor 1426 1425 1411 0 DV ppwait 0xfffffe00549eb500 syz-executor 1425 1424 1411 0 DV ppwait 0xfffffe00549eba60 syz-executor 1424 1423 1411 0 DV ppwait 0xfffffe00549ebfc0 syz-executor 1423 1422 1411 0 DV ppwait 0xfffffe00549ec520 syz-executor 1422 1421 1411 0 DV ppwait 0xfffffe00549eca80 syz-executor 1421 1420 1411 0 DV ppwait 0xfffffe00549ecfe0 syz-executor 1420 1419 1411 0 DV ppwait 0xfffffe00549ed540 syz-executor 1419 1418 1411 0 DV ppwait 0xfffffe00549edaa0 syz-executor 1418 1417 1411 0 DV ppwait 0xfffffe00549d6520 syz-executor 1417 1416 1411 0 DV ppwait 0xfffffe00549d6a80 syz-executor 1416 1415 1411 0 DV ppwait 0xfffffe00549d6fe0 syz-executor 1415 1414 1411 0 DV ppwait 0xfffffe00549d7540 syz-executor 1414 1413 1411 0 DV ppwait 0xfffffe00549d7aa0 syz-executor 1413 1412 1411 0 DV ppwait 0xfffffe00549d8000 syz-executor 1412 1 1411 0 DV ppwait 0xfffffe00549d8560 syz-executor 1365 0 0 0 DL mdwait 0xfffffe007bcc8000 [md11] 1271 0 0 0 DL mdwait 0xfffffe007b933000 [md10] 1247 0 0 0 DL mdwait 0xfffffe007b9ed000 [md9] 1152 763 1152 0 S wait 0xfffffe00548e1000 syz-executor 1094 0 0 0 DL mdwait 0xfffffe007b856000 [md8] 1042 0 0 0 DL mdwait 0xfffffe007b181000 [md6] 1035 0 0 0 DL mdwait 0xfffffe007b3e2000 [md5] 1005 0 0 0 DL mdwait 0xfffffe007b2eb000 [md4] 985 0 0 0 DL mdwait 0xfffffe007aa6b000 [md3] 885 0 0 0 DL mdwait 0xfffffe007821d000 [md2] 875 0 0 0 DL mdwait 0xfffffe0007fd7000 [md7] 871 0 0 0 DL mdwait 0xfffffe0077fec000 [md1] 865 0 0 0 DL (threaded) [so_splice] 100187 D - 0xfffffe006ec77880 [thr_0] 100217 D - 0xfffffe006ec778c0 [thr_1] 851 0 0 0 DL (threaded) [KTLS] 100162 D - 0xfffffe006ecbc200 [thr_0] 100188 D - 0xfffffe006ecbc280 [thr_1] 100189 D - 0xffffffff83cafc28 [reclaim_0] 821 806 821 0 Ss select 0xfffffe0059e6d0c0 dhclient 817 0 0 0 DL aiordy 0xfffffe0054909580 [aiod4] 816 0 0 0 DL aiordy 0xfffffe00548d2b00 [aiod3] 815 0 0 0 DL aiordy 0xfffffe0054909ae0 [aiod2] 813 0 0 0 DL aiordy 0xfffffe00548e4060 [aiod1] 806 788 424 65 S select 0xfffffe0059e6d040 dhclient 788 1 424 0 S wait 0xfffffe00548d3060 sh 766 763 766 0 S nanslp 0xffffffff83b9e501 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9e501 syz-executor 763 761 761 0 S nanslp 0xffffffff83b9e500 syz-executor 761 759 761 0 Ss pause 0xfffffe0008009bb0 csh 759 1 759 0 Ss select 0xfffffe0059e6d3c0 sshd 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005860d4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb2f8 [dom0] 100081 D launds 0xffffffff83ceb304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf970 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff84469850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84742700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6b40 [crypto] 100044 D crypto_ 0xfffffe00546b2030 [crypto returns 0] 100045 D crypto_ 0xfffffe00546b2080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547e8c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f00 [g_event] 100038 D - 0xffffffff83b46f20 [g_up] 100039 D - 0xffffffff83b46f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 RunQ [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 TLs [init] 10 0 0 0 DL audit_w 0xffffffff83ce75e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe0008286900 [softirq_0] 100006 D - 0xfffffe0008286700 [softirq_1] 100007 D - 0xfffffe0008286500 [if_io_tqg_0] 100008 D - 0xfffffe0008286300 [if_io_tqg_1] 100009 D - 0xfffffe0008286100 [if_config_tqg_0] 100010 D - 0xfffffe0007fd1000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fd0e00 [jail_remove taskq] 100012 D - 0xfffffe0007fd0d00 [bus taskq] 100015 s [thread taskq] 100017 D - 0xfffffe0007fd0800 [aiod_kick taskq] 100018 D - 0xfffffe0007fd0700 [deferred_unmount ta] 100019 D - 0xfffffe0007fd0600 [inm_free taskq] 100020 D - 0xfffffe0007fd0500 [in6m_free taskq] 100021 D - 0xfffffe0007fd0400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fd0100 [firmware taskq] 100041 D - 0xfffffe0007fcfe00 [crypto_0] 100042 D - 0xfffffe0007fcfe00 [crypto_1] 100057 D - 0xfffffe0007fcfc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007fcfb00 [vtnet0 txq 0] 100059 D - 0xfffffe0007fcfa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007fcf900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058583b00 [virtio_balloon] 100066 D - 0xffffffff827b4981 [deadlkres] 100070 D - 0xfffffe0058d69700 [acpi_task_0] 100071 D - 0xfffffe0058d69700 [acpi_task_1] 100072 D - 0xfffffe0058d69700 [acpi_task_2] 100074 D - 0xfffffe0007fd1100 [mca taskq] 100075 D - 0xfffffe0007fcfd00 [CAM taskq] 100077 D - 0xfffffe0058d69600 [ipsec_offload] 101711 D - 0xfffffe0058d68a00 [system_taskq_0] 101712 D - 0xfffffe0058d68a00 [system_taskq_1] 101713 D - 0xfffffe0008bff100 [system_delay_taskq_] 101714 D - 0xfffffe0008bff100 [system_delay_taskq_] 101715 D - 0xfffffe007b85e900 [arc_prune] 101716 D - 0xfffffe0008bfee00 [arc_flush_0] 101717 D - 0xfffffe0008bfee00 [arc_flush_1] 101725 D - 0xfffffe0008bff200 [dbu_evict] 101732 D - 0xfffffe0007fcf000 [z_vdev_file_0] 101733 D - 0xfffffe0007fcf000 [z_vdev_file_1] 101734 D - 0xfffffe0007fcf000 [z_vdev_file_2] 101735 D - 0xfffffe0007fcf000 [z_vdev_file_3] 101736 D - 0xfffffe0007fcf000 [z_vdev_file_4] 101737 D - 0xfffffe0007fcf000 [z_vdev_file_5] 101738 D - 0xfffffe0007fcf000 [z_vdev_file_6] 101739 D - 0xfffffe0007fcf000 [z_vdev_file_7] 101740 D - 0xfffffe0007fcf000 [z_vdev_file_8] 101741 D - 0xfffffe0007fcf000 [z_vdev_file_9] 101742 D - 0xfffffe0007fcf000 [z_vdev_file_10] 101743 D - 0xfffffe0007fcf000 [z_vdev_file_11] 101744 D - 0xfffffe0007fcf000 [z_vdev_file_12] 101745 D - 0xfffffe0007fcf000 [z_vdev_file_13] 101746 D - 0xfffffe0007fcf000 [z_vdev_file_14] 101747 D - 0xfffffe0007fcf000 [z_vdev_file_15] 101767 D - 0xfffffe0008bff900 [zfsvfs] 1025 1 764 0 Z syz-executor 1052 1 766 0 Z syz-executor 1063 1 764 0 Z syz-executor 1085 1 766 0 Z syz-executor 1097 1 764 0 Z syz-executor 1100 1 766 0 Z syz-executor 1110 1 767 0 Z syz-executor 1112 1 764 0 Z syz-executor 1121 1 766 0 Z syz-executor 1138 1 766 0 Z syz-executor 1139 1 766 0 Z syz-executor 1140 1 766 0 Z syz-executor 1141 1 766 0 Z syz-executor 1142 1 766 0 Z syz-executor 1148 1 767 0 Z syz-executor 1150 1 767 0 Z syz-executor 1160 1 764 0 Z syz-executor 1166 1 766 0 Z syz-executor 1175 1 764 0 Z syz-executor 1179 1 766 -1 Z syz-executor 1182 1 764 0 Z syz-executor 1186 1 766 0 Z syz-executor 1204 1 1152 0 Z syz-executor 1209 1 1152 0 Z syz-executor 1215 1 1152 0 Z syz-executor 1217 1 766 0 Z syz-executor 1227 1 1225 0 Z ifconfig 1240 1 764 0 Z syz-executor 1241 1 1152 0 Z syz-executor 1251 1 1152 0 Z syz-executor 1256 1 766 0 Z syz-executor 1257 1 1152 0 Z syz-executor 1262 1 1152 0 Z syz-executor 1266 1 766 0 Z syz-executor 1267 1 1152 0 Z syz-executor 1274 1 766 0 Z syz-executor 1282 1 764 0 Z syz-executor 1284 1 1152 0 Z syz-executor 1287 1 1152 0 Z syz-executor 1289 1 1152 0 Z syz-executor 1292 1 764 0 Z syz-executor 1295 1 764 0 Z syz-executor 1306 1 764 0 Z syz-executor 1316 1 764 0 Z syz-executor 1322 1 766 0 Z syz-executor 1323 1 766 0 Z syz-executor 1325 1 766 0 Z syz-executor 1332 1 764 0 Z syz-executor 1336 1 766 0 Z syz-executor 1340 1 764 0 Z syz-executor 1342 1 1152 0 Z syz-executor 1345 1 1152 0 Z syz-executor 1350 1 1152 0 Z syz-executor 1351 1 766 0 Z syz-executor 1355 1 764 0 Z syz-executor 335 1 335 0 Z dhclient 338 1 338 0 Z dhclient 1373 1 1152 0 Z syz-executor 1381 1 1152 0 Z syz-executor 1384 1 1152 0 Z syz-executor 1388 1 766 0 Z syz-executor 1391 1 1152 0 Z syz-executor 1393 1 1152 0 Z syz-executor 1398 1 764 0 Z syz-executor 1399 1 1152 0 Z syz-executor 423 1 423 65 Z dhclient 424 1 424 0 Z devd 1477 1 1152 0 Z syz-executor 1490 1 764 0 Z syz-executor 1492 1 766 -1 Z syz-executor 1498 1 1152 0 Z syz-executor 1502 1 764 0 Z syz-executor 1512 1 766 0 Z syz-executor 495 1 495 0 Z syslogd 1533 1 764 0 Z syz-executor 1534 1 764 0 Z syz-executor 1535 1 764 0 Z syz-executor 1537 1 764 0 Z syz-executor 1538 1 764 0 Z syz-executor 1546 1 764 0 Z syz-executor 1547 1 1152 0 Z syz-executor 1552 1 1152 0 Z syz-executor 1561 1 766 0 Z syz-executor 1562 1 764 0 Z syz-executor 1567 1 764 0 Z syz-executor 1589 1 1152 0 Z syz-executor 1590 1 764 0 Z syz-executor 1596 1 766 0 Z syz-executor 1602 1 1152 0 Z syz-executor 1604 1 764 0 Z syz-executor 1611 1 764 0 Z syz-executor 1635 1 766 0 Z syz-executor 1641 1 764 0 Z syz-executor 1646 1 1152 0 Z syz-executor 1654 1 1152 0 Z syz-executor 1657 1 764 0 Z syz-executor 1660 1 766 0 Z syz-executor 1661 1 766 0 Z syz-executor 1669 1 764 60928 Z syz-executor 1671 1 764 60928 Z syz-executor 1674 1 764 60928 Z syz-executor 1700 1 766 0 Z syz-executor 682 1 682 0 Z sshd 686 1 686 0 Z cron 1720 1 0 0 ZL [md12] 740 1 740 0 Z+ getty 741 1 741 0 Z+ getty 742 1 742 0 Z+ getty 743 1 743 0 Z+ getty 1768 1 0 0 ZL [md12] 744 1 744 0 Z+ getty 745 1 745 0 Z+ getty 746 1 746 0 Z+ getty 747 1 747 0 Z+ getty 748 1 748 0 Z+ getty 1792 1 764 0 Z syz-executor 1833 1 764 0 Z syz-executor 814 1 814 0 Z dhclient 824 1 824 0 Z syz-executor 827 1 766 0 Z syz-executor 832 1 765 0 Z syz-executor 833 1 765 0 Z syz-executor 853 1 853 0 Z syz-executor 854 1 766 0 Z syz-executor 869 1 764 0 Z syz-executor 878 1 766 60929 Z syz-executor 880 1 764 0 Z syz-executor 883 1 882 0 Z ifconfig 898 1 764 0 Z syz-executor 905 1 767 0 Z syz-executor 906 1 767 0 Z syz-executor 912 1 764 0 Z syz-executor 913 1 766 0 Z syz-executor 918 1 767 0 Z syz-executor 924 1 766 0 Z syz-executor 931 1 766 0 Z syz-executor 938 1 767 0 Z syz-executor 960 1 764 0 Z syz-executor 961 1 764 0 Z syz-executor 968 1 764 0 Z syz-executor 969 1 764 0 Z syz-executor 971 1 764 0 Z syz-executor 980 1 767 0 Z syz-executor 988 1 764 0 Z syz-executor 996 1 767 0 Z syz-executor 1000 1 998 0 Z syz-executor 1007 1 766 0 Z syz-executor 1012 1 767 0 Z syz-executor 1013 1 767 0 Z syz-executor 1020 1 767 0 Z syz-executor 1022 1 764 0 Z syz-executor db> show all locks Process 1853 (syz-executor) thread 0xfffffe0080e72740 (101874) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006bf3c1c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4840 Process 1853 (syz-executor) thread 0xfffffe0080e49740 (101876) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549aca30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7253 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ac980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006bf39980) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4840 Process 1847 (syz-executor) thread 0xfffffe0080e78740 (101813) exclusive sleep mutex if_addr_lock (if_addr_lock) r = 0 (0xfffffe006ec561a0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1401 exclusive sleep mutex in6_multi_list_mtx (in6_multi_list_mtx) r = 0 (0xffffffff83ce20a0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1387 exclusive sx in6_multi_sx (in6_multi_sx) r = 0 (0xffffffff83ce20e0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1330 Process 1789 (syz-executor) thread 0xfffffe0080e71000 (101825) exclusive sx sapblk (sapblk) r = 0 (0xffffffff83b8c800) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3464 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 401 12258K 1477 sctp_stro 6 6927K 14 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4230 solaris 2244 3597K 4470 sysctloid 45729 2687K 45958 vtbuf 24 1968K 46 filedesc 175 1399K 2072 kobj 331 1324K 618 subproc 578 1232K 2159 newblk 45 1035K 7148 vfscache 3 1025K 3 pcb 41 685K 809 inodedep 24 521K 2168 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 276K 9 md_sectors 57 228K 58 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 79849 acpica 1674 184K 54444 tidhash 3 141K 3 DEVFS1 134 134K 176 pagedep 20 133K 974 tfo_ccache 1 128K 1 IP reass 1 128K 1 kdtrace 668 115K 3741 sem 4 106K 4 umtx 800 100K 800 gtaskqueue 18 98K 18 bus 1006 82K 5090 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 525 66K 536 ddb_capture 1 64K 1 md_disk 69 50K 83 LRO 40 41K 66 temp 43 40K 3365 routetbl 718 38K 2128 shm 3 36K 34 DEVFS3 142 36K 164 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 BPF 20 28K 85 GEOM 145 23K 905 DEVFS_RULE 56 20K 56 kqueue 291 20K 3084 kstat_data 19 19K 19 ifaddr 72 19K 177 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 cred 60 15K 466 ithread 90 15K 90 bus-sc 34 15K 1656 ifnet 8 15K 19 lltable 46 14K 160 eventhandler 166 14K 166 devstat 6 13K 6 shmfd 10 12K 71 kenv 95 12K 95 ether_multi 129 11K 579 CAM queue 5 11K 1528 plimit 26 10K 456 rman 82 10K 467 taskqueue 90 10K 159 rpc 8 9K 8 bmsafemap 3 9K 1701 UART 12 9K 12 ksem 1 8K 18 filemon 1 8K 24 pwddesc 128 8K 1977 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 in6_multi 56 8K 191 pf_ifnet 22 8K 80 UMA 347 7K 348 sglist 6 7K 6 CAM DEV 3 6K 510 sctp_atcl 15 6K 297 pfs_nodes 22 6K 22 Unitno 138 6K 593 ufs_dirhash 24 5K 57 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 37 4K 647 proc-args 141 4K 3209 acpisem 28 4K 28 sctp_ifa 24 3K 38 session 24 3K 123 crypto 10 3K 162 terminal 11 3K 11 uidinfo 6 3K 14 DEVFSP 42 3K 482 acpidev 20 3K 20 diradd 19 3K 1533 hhook 8 3K 10 clone 9 3K 10 pf_rule 2 3K 8 sctp_timw 8 2K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 tun 5 2K 16 ip6ndp 12 2K 37 kcovinfo 27 2K 162 mkdir 13 2K 1680 CAM XPT 22 2K 543 vnodemarker 3 2K 151 toponodes 6 2K 6 newdirblk 11 2K 840 ipsecpolicy 2 2K 2 osd 40 2K 637 CC Mem 10 2K 588 in_multi 5 2K 33 msi 9 2K 9 netlink 2 2K 359 sctp_stri 2 1K 8 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 sctp_atky 21 1K 317 mount 19 1K 3020 mld 7 1K 18 igmp 7 1K 18 CAM periph 4 1K 271 ip6opt 5 1K 91 ipsec 3 1K 3 indirdep 3 1K 1203 pfil 6 1K 6 selfd 12 1K 216450 isadev 6 1K 12 inpcbpolicy 23 1K 1488 pci_link 10 1K 10 sctp_ifn 5 1K 38 encap_export_host 12 1K 12 cryptodev 9 1K 599 select 4 1K 102 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_aadr 5 1K 33 sigio 5 1K 16 ktls 3 1K 83 dirrem 1 1K 1487 ip_msource 4 1K 43 vnodes 1 1K 13 loginclass 4 1K 7 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_athm 15 1K 301 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 sctp_map 12 1K 28 in6_mfilter 3 1K 26 tcpfunc 3 1K 3 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 1341 ktls_ocf 1 1K 16 ip6_msource 2 1K 12 aio 4 1K 10 eventfd 1 1K 7 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 ip_moptions 1 1K 43 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 20 entropy 2 1K 47 acpiintr 1 1K 1 cpus 2 1K 2 freework 1 1K 2210 ip6_moptions 1 1K 18 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 83 sfs_nodes 0 0K 0 zones_data 0 0K 0 tcp_pcm_rack 0 0K 15 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 30 sctp_mcore 0 0K 0 sctp_socko 0 0K 61 sctp_iter 0 0K 56 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 56 mqdata 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 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 8 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 745 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 81 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freeblks 0 0K 1119 freefrag 0 0K 379 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 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 22 ipsecrequest 0 0K 0 frag6 0 0K 43 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 75 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 31 fadvise 0 0K 5 VN POLL 0 0K 18 statfs 0 0K 276 namei_tracker 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 181 lio 0 0K 22 acl 0 0K 0 soname 0 0K 4463 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 23093 ioctlops 0 0K 480 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 732 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 20 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 150 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 18 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 1226 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 8349 1049 32741 0 254 38494208 0 tcp_log 416 5793 9201 42809 0 254 6237504 0 malloc-16384 16384 90 108 1021 0 1 3244032 0 mbuf 256 8744 1173 60587 0 254 2538752 0 malloc-4096 4096 613 5 3015 0 2 2531328 0 RADIX NODE 152 8367 7150 78975 0 62 2358584 0 malloc-128 128 15495 284 16957 0 126 2019712 0 BUF TRIE 152 277 11527 5745 0 62 1794208 0 malloc-384 384 4161 39 4232 0 30 1612800 0 malloc-64 64 5030 17335 222532 0 254 1431360 0 UMA Slabs 0 112 11777 25 11793 0 126 1321824 0 vmem btag 56 23529 54 23635 0 254 1320648 0 sctp_asoc 2256 6 504 14 0 254 1150560 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 13 2 21 0 1 983040 0 FFS inode 1168 581 133 1943 0 8 833952 0 THREAD 1824 387 13 1877 0 8 729600 0 malloc-256 256 2664 66 5018 0 62 698880 0 VM OBJECT 248 1039 1633 25987 0 62 662656 0 256 Bucket 2048 275 13 2142 0 8 589824 0 md0 32768 16 0 16 0 1 524288 0 md11 32768 16 0 16 0 1 524288 0 md9 32768 16 0 16 0 1 524288 0 md8 32768 16 0 16 0 1 524288 0 md4 32768 16 0 16 0 1 524288 0 socket 1024 30 478 3504 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 MAP ENTRY 96 1098 4194 94842 0 126 508032 0 pbuf 2624 0 178 0 0 2 467072 0 PROC 1376 279 18 1862 0 8 408672 0 sctp_raddr 736 6 511 14 0 254 380512 0 VNODE 440 621 189 1997 0 30 356400 0 FPU_save_area 832 389 34 2594 0 16 351936 0 malloc-4096 4096 73 7 143 0 2 327680 0 malloc-2048 2048 109 43 696 0 8 311296 0 malloc-16 16 18766 484 21881 0 254 308000 0 DEVCTL 1024 196 100 323 0 0 303104 0 sctp_ep 1152 7 252 277 0 254 298368 0 filedesc0 1072 129 137 1977 0 8 285152 0 malloc-65536 65536 1 3 70 0 1 262144 0 malloc-32 32 7392 294 10403 0 254 245952 0 UMA Zones 768 319 0 320 0 16 244992 0 malloc-32768 32768 2 5 24 0 1 229376 0 malloc-32768 32768 0 7 864 0 1 229376 0 malloc-32768 32768 0 6 83 0 1 196608 0 FFS2 dinode 256 581 169 1943 0 62 192000 0 malloc-256 256 131 619 9649 0 62 192000 0 malloc-1024 1024 153 23 216 0 16 180224 0 malloc-128 128 1144 251 25941 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 4 512 1612 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 malloc-4096 4096 33 7 321 0 2 163840 0 S VFS Cache 104 1075 446 2570 0 126 158184 0 tcp_inpcb 1304 11 109 587 0 8 156480 0 malloc-384 384 357 33 700 0 30 149760 0 64 Bucket 512 213 75 11200 0 30 147456 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 38 0 1 131072 0 malloc-65536 65536 1 1 119 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 0 4 55 0 1 131072 0 malloc-16384 16384 5 3 16 0 1 131072 0 malloc-2048 2048 6 58 1104 0 8 131072 0 malloc-128 128 876 147 1802 0 126 130944 0 mbuf_packet 256 8 500 3192 0 254 130048 0 UMA Kegs 384 305 8 306 0 30 120192 0 128 Bucket 1024 99 16 392 0 16 117760 0 ksiginfo 112 296 748 616 0 126 116928 0 VMSPACE 584 30 166 1739 0 16 114464 0 ertt_txseginfo 40 0 2828 10814 0 254 113120 0 malloc-8192 8192 9 4 53 0 1 106496 0 pipe 736 19 102 569 0 16 89056 0 syncache 168 0 528 4 0 254 88704 0 g_bio 408 0 210 29308 0 30 85680 0 malloc-64 64 642 681 3517 0 254 84672 0 tcp_bbr_map 128 0 651 1199 0 126 83328 0 Files 80 149 751 15340 0 126 72000 0 malloc-384 384 24 156 2169 0 30 69120 0 malloc-64 64 838 233 2739 0 254 68544 0 malloc-128 128 354 173 1165 0 126 67456 0 md5 8 8192 192 8192 0 254 67072 0 md3 8 8192 192 8192 0 254 67072 0 md2 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 1 1 5 0 1 65536 0 malloc-2048 2048 21 11 47 0 8 65536 0 malloc-2048 2048 13 19 385 0 8 65536 0 malloc-1024 1024 14 50 526 0 16 65536 0 malloc-256 256 195 60 1089 0 62 65280 0 malloc-256 256 85 170 2985 0 62 65280 0 32 Bucket 256 97 158 6691 0 62 65280 0 TURNSTILE 136 401 40 401 0 62 59976 0 malloc-384 384 61 89 829 0 30 57600 0 malloc-64 64 289 530 23355 0 254 52416 0 malloc-128 128 60 343 5521 0 126 51584 0 malloc-128 128 119 284 4774 0 126 51584 0 malloc-128 128 143 260 417 0 126 51584 0 malloc-256 256 42 153 1933 0 62 49920 0 malloc-256 256 14 181 4496 0 62 49920 0 malloc-256 256 71 124 271 0 62 49920 0 malloc-256 256 25 170 1236 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 56 0 16 49152 0 NAMEI 1024 0 48 25797 0 16 49152 0 malloc-8192 8192 4 2 7 0 1 49152 0 malloc-2048 2048 8 16 60 0 8 49152 0 malloc-2048 2048 5 19 153 0 8 49152 0 malloc-1024 1024 25 23 1570 0 16 49152 0 malloc-1024 1024 17 31 51 0 16 49152 0 pcpu-64 64 501 267 501 0 254 49152 0 pcpu-8 8 5636 508 7842 0 254 49152 0 ripcb 376 5 115 287 0 30 45120 0 SLEEPQUEUE 88 401 111 401 0 126 45056 0 malloc-32 32 833 553 1487 0 254 44352 0 clpbuf 2624 0 16 307 0 4 41984 0 vnpbuf 2624 0 16 3 0 16 41984 0 malloc-8192 8192 3 2 89 0 1 40960 0 malloc-8192 8192 4 1 87 0 1 40960 0 malloc-4096 4096 5 5 137 0 2 40960 0 sctp_readq 152 0 260 1 0 254 39520 0 sctp_chunk 152 10 250 13 0 254 39520 0 cpuset 200 72 120 449 0 62 38400 0 da_ccb 544 0 70 7564 0 16 38080 0 udplite_inpcb 408 0 90 145 0 30 36720 0 udp_inpcb 408 8 82 469 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 18 549 341 0 254 36288 0 malloc-64 64 342 225 2944 0 254 36288 0 malloc-64 64 0 567 17680 0 254 36288 0 malloc-64 64 105 462 768 0 254 36288 0 16 Bucket 144 133 119 807 0 62 36288 0 malloc-128 128 74 205 290 0 126 35712 0 ktls_session 256 1 134 18 0 62 34560 0 routing nhops 256 23 112 86 0 62 34560 0 ttyoutq 256 0 135 160 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 35 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 4 12 10 0 8 32768 0 malloc-2048 2048 5 11 201 0 8 32768 0 malloc-1024 1024 2 30 94 0 16 32768 0 malloc-1024 1024 8 24 2309 0 16 32768 0 malloc-1024 1024 8 24 2775 0 16 32768 0 malloc-512 512 1 63 124 0 30 32768 0 malloc-512 512 8 56 52 0 30 32768 0 malloc-512 512 7 57 361 0 30 32768 0 malloc-512 512 1 63 163 0 30 32768 0 malloc-512 512 3 61 232 0 30 32768 0 malloc-512 512 1 63 5 0 30 32768 0 malloc-512 512 9 55 20 0 30 32768 0 PWD 40 24 784 798 0 254 32320 0 sctp_stream_msg_out 112 1 287 3 0 254 32256 0 ttyinq 160 0 200 300 0 62 32000 0 tcp_log_id_node 120 1 263 5 0 126 31680 0 PGRP 120 32 232 145 0 126 31680 0 L VFS Cache 320 0 96 147 0 30 30720 0 sctp_laddr 48 18 570 125 0 254 28224 0 rl_entry 48 41 547 227 0 254 28224 0 malloc-32 32 479 403 1446 0 254 28224 0 4 Bucket 48 8 580 36 0 254 28224 0 2 Bucket 32 149 733 1144 0 254 28224 0 AIO 208 1 132 185 0 62 27664 0 malloc-4096 4096 0 6 336 0 2 24576 0 malloc-4096 4096 1 5 277 0 2 24576 0 tcp_log_id_bucket 176 1 137 5 0 62 24288 0 rtentry 168 26 118 86 0 62 24192 0 8 Bucket 80 104 196 814 0 126 24000 0 itimer 352 0 66 85 0 30 23232 0 splice 184 2 124 7 0 62 23184 0 malloc-384 384 20 40 176 0 30 23040 0 malloc-384 384 0 60 244 0 30 23040 0 tcp_rack_pcb 1088 0 21 15 0 8 22848 0 domainset 40 1 566 408 0 254 22680 0 Mountpoints 2816 2 6 25 0 4 22528 0 ertt 72 10 270 587 0 126 20160 0 malloc-32 32 49 581 1404 0 254 20160 0 malloc-32 32 132 498 970 0 254 20160 0 malloc-32 32 10 620 31585 0 254 20160 0 malloc-32 32 31 599 3694 0 254 20160 0 KNOTE 160 1 124 356 0 62 20000 0 malloc-16 16 412 838 3186 0 254 20000 0 tcp_rack_map 128 0 155 9 0 126 19840 0 cryptop 280 0 70 65 0 30 19600 0 AIOCB 552 1 34 210 0 16 19320 0 AIOLIO 272 0 70 21 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 0 1 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-4096 4096 1 3 15 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 6 26 64 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 14 0 16 16128 0 ipq 56 0 288 3 0 254 16128 0 vtnet_tx_hdr 24 0 668 8801 0 254 16032 0 kenv 258 17 43 1075 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 malloc-32 32 10 368 192 0 254 12096 0 malloc-16 16 67 683 279 0 254 12000 0 malloc-16 16 35 715 969 0 254 12000 0 malloc-16 16 34 716 89 0 254 12000 0 malloc-16 16 231 519 3502 0 254 12000 0 malloc-16 16 4 746 25492 0 254 12000 0 malloc-16 16 23 727 24838 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 15 24 64 0 0 3744 0 zfs_znode_cache 464 0 0 0 0 30 0 0 zap_attr_long_cache 1056 0 0 0 0 8 0 0 zap_name_long 1096 0 0 0 0 8 0 0 zap_attr_cache 288 0 0 0 0 30 0 0 zap_name 328 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 376 0 0 0 0 30 0 0 dbuf_dirty_record_t 368 0 0 0 0 30 0 0 dmu_buf_impl_t 376 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 968 0 0 0 0 16 0 0 sa_cache 272 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1216 0 0 0 0 8 0 0 ddt_log_entry_trad_cache 328 0 0 0 0 30 0 0 ddt_log_entry_flat_cache 144 0 0 0 0 62 0 0 ddt_entry_trad_cache 368 0 0 0 0 30 0 0 ddt_entry_flat_cache 184 0 0 0 0 62 0 0 ddt_cache 29240 0 0 0 0 1 0 0 brt_entry_cache 168 0 0 0 0 62 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 0 0 md7 4 0 0 0 0 254 0 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 0 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 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-65536 65536 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 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