Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff8193ece7 stack pointer = 0x28:0xfffffe0057c82530 frame pointer = 0x28:0xfffffe0057c82570 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 SYZFAIL: failed to recv rpc current process = 1570 (syz-executor) vnode_pager_putpages: zero-length write at 0 resid 8193 FreeBSD/amd640xfffffe007957da50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835061e0 usecount 5, writecount 3, refcount 3 seqc users 0 (ci-freebsd-mai hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00548e1420 ref 1 pages 3 cleanbuf 0 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe007a227740 (pid 1578, syz-executor, tid 101381) nlink=1, effnlink=1, size=8193, extsize 0 generation=2cbab2b9, uid=0, gid=0, flags=0x50000 ino 141, on dev gpt/rootfs n-9.us-central1-b.c.syzkaller.internal) (ttyu0) login: rdi: fffffe0077e96540 rsi: 0000000000000000 rdx: 00000000bb0414ac rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe0077d9f6c0 rbp: fffffe0057c82570 r10: 0000000000000000 r11: fffffe00548c1c60 r12: fffffe0077e96540 r13: fffffe0077e96548 r14: ffffffffffffffff r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 0 time = 20 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057c81d50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057c81eb0 vpanic() at vpanic+0x257/frame 0xfffffe0057c82070 panic() at panic+0xb5/frame 0xfffffe0057c82130 trap_pfault() at trap_pfault+0xab4/frame 0xfffffe0057c82270 trap() at trap+0x753/frame 0xfffffe0057c82460 calltrap() at calltrap+0x8/frame 0xfffffe0057c82460 --- trap 0xc, rip = 0xffffffff8193ece7, rsp = 0xfffffe0057c82530, rbp = 0xfffffe0057c82570 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x147/frame 0xfffffe0057c82570 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe0057c82590 tcp_close() at tcp_close+0x177/frame 0xfffffe0057c82660 tcp_disconnect() at tcp_disconnect+0x1ef/frame 0xfffffe0057c82690 tcp_usr_close() at tcp_usr_close+0x189/frame 0xfffffe0057c82770 soclose() at soclose+0x3d0/frame 0xfffffe0057c82860 _fdrop() at _fdrop+0x58/frame 0xfffffe0057c82890 closef() at closef+0x655/frame 0xfffffe0057c82a70 fdescfree() at fdescfree+0xa5e/frame 0xfffffe0057c82c50 exit1() at exit1+0x860/frame 0xfffffe0057c82cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0057c82d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe0057c82f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057c82f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1d1a, rsp = 0x820d90888, rbp = 0x820d90890 --- KDB: enter: panic [ thread pid 1570 tid 101332 ] Stopped at kdb_enter+0x6e: movq $0,0x23eab87(%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 0xffffffff8274a640 .str.27 rsp 0xfffffe0057c81e90 rbp 0xfffffe0057c81eb0 rsi 0 rdi 0xffffffff815d7b09 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe007a225740 r13 0xfffffffffffffffe r14 0xffffffff8274a640 .str.27 r15 0 rip 0xffffffff815c248e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23eab87(%rip) db> show proc Process 1570 (syz-executor) at 0xfffffe007a21d5c0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 1477 at 0xfffffe00548fb000 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005491b920 (map 0xfffffe005491b920) (map.pmap 0xfffffe005491b9c0) (pmap 0xfffffe005491ba30) threads: 1 101332 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1578 764 764 0 R (threaded) syz-executor 101250 RunQ syz-executor 101381 RunQ syz-executor 1576 766 766 0 LE *tcphash 0xfffffe00549ebd80 syz-executor 1570 1477 1477 0 RE CPU 0 syz-executor 1558 1 1477 0 S uwait 0xfffffe0079586e80 syz-executor 1549 1 1546 0 SV uwait 0xfffffe0079587480 syz-executor 1542 1 764 0 S uwait 0xfffffe0077e98580 syz-executor 1531 1 766 0 S uwait 0xfffffe006eb4b680 syz-executor 1529 1 1477 0 SV uwait 0xfffffe0079586a80 syz-executor 1524 1 1523 0 SV uwait 0xfffffe0079586800 syz-executor 1517 1 764 60929 S uwait 0xfffffe0079587580 syz-executor 1515 1 1477 0 S uwait 0xfffffe0077e9af00 syz-executor 1502 1 766 0 S uwait 0xfffffe006eb4cb80 syz-executor 1501 1 766 0 S uwait 0xfffffe006eb4ca80 syz-executor 1499 1 766 0 S uwait 0xfffffe0079588a00 syz-executor 1481 1 766 0 S uwait 0xfffffe0079107300 syz-executor 1479 1 766 0 S uwait 0xfffffe006eb4ba00 syz-executor 1477 763 1477 0 R syz-executor 1475 1 765 0 S uwait 0xfffffe0077e9ce80 syz-executor 1472 0 0 0 DL aiordy 0xfffffe007a21bae0 [aiod32] 1471 0 0 0 DL aiordy 0xfffffe007a20e560 [aiod31] 1470 0 0 0 DL aiordy 0xfffffe007a20eac0 [aiod30] 1469 0 0 0 DL aiordy 0xfffffe007a20f020 [aiod29] 1468 0 0 0 DL aiordy 0xfffffe007a20f580 [aiod28] 1467 0 0 0 DL aiordy 0xfffffe007a20fae0 [aiod27] 1466 0 0 0 DL aiordy 0xfffffe007a210040 [aiod26] 1465 0 0 0 DL aiordy 0xfffffe007a2105a0 [aiod25] 1464 0 0 0 DL aiordy 0xfffffe007a210b00 [aiod24] 1463 0 0 0 DL aiordy 0xfffffe007a207580 [aiod23] 1462 0 0 0 DL aiordy 0xfffffe007a207ae0 [aiod22] 1461 0 0 0 DL aiordy 0xfffffe007a208040 [aiod21] 1460 0 0 0 DL aiordy 0xfffffe007a2085a0 [aiod20] 1459 0 0 0 DL aiordy 0xfffffe007a208b00 [aiod19] 1458 0 0 0 DL aiordy 0xfffffe007a209060 [aiod18] 1457 0 0 0 DL aiordy 0xfffffe007a2095c0 [aiod17] 1456 0 0 0 DL aiordy 0xfffffe007a20e000 [aiod16] 1455 0 0 0 DL aiordy 0xfffffe00549fd5a0 [aiod15] 1454 0 0 0 DL aiordy 0xfffffe00549fdb00 [aiod14] 1453 0 0 0 DL aiordy 0xfffffe00549fe060 [aiod13] 1452 0 0 0 DL aiordy 0xfffffe00549fe5c0 [aiod12] 1451 0 0 0 DL aiordy 0xfffffe007a206000 [aiod11] 1450 0 0 0 DL aiordy 0xfffffe007a206560 [aiod10] 1449 0 0 0 DL aiordy 0xfffffe007a206ac0 [aiod9] 1448 0 0 0 DL aiordy 0xfffffe007a207020 [aiod8] 1447 0 0 0 DL aiordy 0xfffffe00549f25c0 [aiod7] 1446 0 0 0 DL aiordy 0xfffffe00549fb000 [aiod6] 1445 0 0 0 DL aiordy 0xfffffe00549fb560 [aiod5] 1444 767 767 0 T (threaded) syz-executor 101116 s syz-executor 101170 D rangelk 0xfffffe006e6c5be8 syz-executor 1440 1 764 0 S uwait 0xfffffe0077e98480 syz-executor 1435 1 766 0 S uwait 0xfffffe0079587880 syz-executor 1431 1 767 0 SV uwait 0xfffffe0079587280 syz-executor 1426 1 767 0 S uwait 0xfffffe0079587380 syz-executor 1425 1 767 0 S uwait 0xfffffe0079586700 syz-executor 1423 1 767 0 S uwait 0xfffffe0079104000 syz-executor 1420 1 766 0 S uwait 0xfffffe006eb4d080 syz-executor 1412 1 764 -1 S uwait 0xfffffe006eb4c880 syz-executor 1408 0 0 0 DL mdwait 0xfffffe0078600000 [md3] 1401 1 764 0 S uwait 0xfffffe0079589c00 syz-executor 1400 1 767 0 S uwait 0xfffffe0079104200 syz-executor 1395 1 766 0 S uwait 0xfffffe006eb4eb00 syz-executor 1385 1 764 0 S uwait 0xfffffe0079588080 syz-executor 1384 1 764 0 S uwait 0xfffffe0079586500 syz-executor 1382 1 765 0 S uwait 0xfffffe0079105680 syz-executor 1374 1 767 0 S uwait 0xfffffe0079588c00 syz-executor 1373 1 766 0 S uwait 0xfffffe007957ab00 syz-executor 1372 1 767 0 S uwait 0xfffffe0077e9ca00 syz-executor 1371 1 767 0 S uwait 0xfffffe0079104100 syz-executor 1369 1 764 60928 S uwait 0xfffffe0079586400 syz-executor 1368 1 766 0 S uwait 0xfffffe006eb4d280 syz-executor 1366 1 764 60928 S uwait 0xfffffe0077e98380 syz-executor 1362 1 764 0 S uwait 0xfffffe0077e98280 syz-executor 1361 1 764 0 S uwait 0xfffffe0079589380 syz-executor 1349 1 767 -1 S uwait 0xfffffe0079588f00 syz-executor 1342 1 766 0 SV uwait 0xfffffe0079588d00 syz-executor 1329 1 765 0 S uwait 0xfffffe0079588b00 syz-executor 1327 1 766 0 S uwait 0xfffffe0077e9a480 syz-executor 1323 1 765 0 S uwait 0xfffffe0079104b00 syz-executor 1314 1 764 -1 S uwait 0xfffffe0079589580 syz-executor 1301 1 767 0 S uwait 0xfffffe0079589080 syz-executor 1300 1 767 0 S uwait 0xfffffe0077e98a80 syz-executor 1279 0 0 0 DL mdwait 0xfffffe0077f6f000 [md2147483647] 1268 1 764 0 S uwait 0xfffffe0079589900 syz-executor 1266 1 764 0 S uwait 0xfffffe0079589180 syz-executor 1256 1 765 0 SV sigwait 0xfffffe00549cabb0 syz-executor 1249 1 764 0 S uwait 0xfffffe0079589b00 syz-executor 1232 0 0 0 DL - 0xffffffff83938c00 [accounting] 1231 0 0 0 DL mdwait 0xfffffe00785ff000 [md0] 1227 1 766 0 S uwait 0xfffffe0079104d80 syz-executor 1226 1 766 0 S uwait 0xfffffe0077e9c680 syz-executor 1222 1 766 0 S uwait 0xfffffe0079589780 syz-executor 1221 1 766 0 S uwait 0xfffffe0077e98980 syz-executor 1204 1 765 0 S uwait 0xfffffe0079105500 syz-executor 1203 1 767 0 S uwait 0xfffffe006eb4ef00 syz-executor 1197 1 766 0 S uwait 0xfffffe0079106080 syz-executor 1191 0 0 0 DL (threaded) [KTLS] 100637 D - 0xfffffe0058d77000 [thr_0] 100691 D - 0xfffffe0058d77080 [thr_1] 100692 D - 0xffffffff83a9faa8 [reclaim_0] 1173 0 0 0 DL - 0xffffffff83a9e280 [soaiod4] 1172 0 0 0 DL - 0xffffffff83a9e280 [soaiod3] 1171 0 0 0 DL - 0xffffffff83a9e280 [soaiod2] 1170 0 0 0 DL - 0xffffffff83a9e280 [soaiod1] 1122 0 0 0 DL mdwait 0xfffffe0058e45000 [md2] 1067 1059 1067 0 Ss select 0xfffffe006eb4e2c0 dhclient 1059 1048 424 65 S select 0xfffffe006eb4b4c0 dhclient 1048 424 424 0 S wait 0xfffffe00548ca060 sh 981 1 764 0 S uwait 0xfffffe0077e9ab00 syz-executor 956 0 0 0 DL mdwait 0xfffffe0077f6e000 [md1] 884 0 0 0 RL [aiod4] 883 0 0 0 DL aiordy 0xfffffe00548fcae0 [aiod3] 882 0 0 0 DL aiordy 0xfffffe00548fd040 [aiod2] 881 0 0 0 DL aiordy 0xfffffe00548fdb00 [aiod1] 767 763 767 0 S wait 0xfffffe0054804b00 syz-executor 766 763 766 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 RE CPU 1 syz-executor 761 759 761 0 Ss pause 0xfffffe00548fb610 csh 759 1 759 0 Rs sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a7dcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058dca8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058dcacb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058dcc0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058dcc4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058dcc8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058dcccb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058dcd0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058dcd4b0 getty 495 1 495 0 Ds biowr 0xfffffe0008418780 syslogd 424 1 424 0 Ss wait 0xfffffe0054804040 devd 17 0 0 0 DL syncer 0xffffffff83aabc20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008027060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aaa1e0 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058dc94e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af50e0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adb078 [dom0] 100081 D launds 0xffffffff83adb084 [laundry: dom0] 100082 D umarcl 0xffffffff81d83c80 [uma] 7 0 0 0 DL - 0xffffffff8370bbf0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843bb5d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8428f580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d6340 [doneq0] 100047 D - 0xffffffff836d62c0 [async] 100076 D - 0xffffffff836d6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad68a0 [crypto] 100044 D crypto_ 0xfffffe005855e030 [crypto returns 0] 100045 D crypto_ 0xfffffe005855e080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0008bfc488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83936dc0 [g_event] 100038 D - 0xffffffff83936de0 [g_up] 100039 D - 0xffffffff83936e00 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 LL (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 L *tcphash 0xfffffe00549ebd80 [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 0xffffffff83ad7340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a0fff0 [swapper] 100005 D - 0xfffffe0007f6e200 [softirq_0] 100006 D - 0xfffffe0007f6e100 [softirq_1] 100007 D - 0xfffffe0007f6e000 [if_io_tqg_0] 100008 D - 0xfffffe0007f6de00 [if_io_tqg_1] 100009 D - 0xfffffe0007f6dd00 [if_config_tqg_0] 100010 D - 0xfffffe0007f6dc00 [pci_hp taskq] 100011 D - 0xfffffe0007f6db00 [kqueue_ctx taskq] 100012 D - 0xfffffe0007f6da00 [jail_remove taskq] 100015 D - 0xfffffe0007f6d700 [thread taskq] 100017 D - 0xfffffe0007f6d500 [aiod_kick taskq] 100018 D - 0xfffffe0007f6d400 [deferred_unmount ta] 100019 D - 0xfffffe0007f6d300 [inm_free taskq] 100020 D - 0xfffffe0007f6d200 [in6m_free taskq] 100021 D - 0xfffffe0007f6d100 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f6cb00 [firmware taskq] 100041 D - 0xfffffe0007f6ca00 [crypto_0] 100042 D - 0xfffffe0007f6ca00 [crypto_1] 100057 D - 0xfffffe0007f6c800 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f6c700 [vtnet0 txq 0] 100059 D - 0xfffffe0007f6c600 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f6c500 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00546dc080 [virtio_balloon] 100066 D - 0xffffffff8274f8e1 [deadlkres] 100070 D - 0xfffffe0059bf6300 [acpi_task_0] 100071 D - 0xfffffe0059bf6300 [acpi_task_1] 100072 D - 0xfffffe0059bf6300 [acpi_task_2] 100074 D - 0xfffffe0007f6e800 [mca taskq] 100075 D - 0xfffffe0007f6c900 [CAM taskq] 100077 D - 0xfffffe0059bf6100 [ipsec_offload] 100480 D - 0xfffffe0007f6bd00 [system_taskq_0] 100481 D - 0xfffffe0007f6bd00 [system_taskq_1] 100482 D - 0xfffffe0007f6bc00 [system_delay_taskq_] 100483 D - 0xfffffe0007f6bc00 [system_delay_taskq_] 100484 D - 0xfffffe0007f6bb00 [arc_prune] 100485 D - 0xfffffe0007f6ba00 [arc_flush_0] 100486 D - 0xfffffe0007f6ba00 [arc_flush_1] 100503 D - 0xfffffe0059bf5a00 [dbu_evict] 100537 D - 0xfffffe0007f6b800 [z_vdev_file_0] 100538 D - 0xfffffe0007f6b800 [z_vdev_file_1] 100539 D - 0xfffffe0007f6b800 [z_vdev_file_2] 100540 D - 0xfffffe0007f6b800 [z_vdev_file_3] 100541 D - 0xfffffe0007f6b800 [z_vdev_file_4] 100542 D - 0xfffffe0007f6b800 [z_vdev_file_5] 100543 D - 0xfffffe0007f6b800 [z_vdev_file_6] 100544 D - 0xfffffe0007f6b800 [z_vdev_file_7] 100545 D - 0xfffffe0007f6b800 [z_vdev_file_8] 100546 D - 0xfffffe0007f6b800 [z_vdev_file_9] 100547 D - 0xfffffe0007f6b800 [z_vdev_file_10] 100548 D - 0xfffffe0007f6b800 [z_vdev_file_11] 100549 D - 0xfffffe0007f6b800 [z_vdev_file_12] 100550 D - 0xfffffe0007f6b800 [z_vdev_file_13] 100551 D - 0xfffffe0007f6b800 [z_vdev_file_14] 100552 D - 0xfffffe0007f6b800 [z_vdev_file_15] 100585 D - 0xfffffe0007f6b700 [zfsvfs] 101236 D - 0xfffffe0007f6b600 [netlink_socket (PID] 1028 1 767 0 Z syz-executor 1039 1 764 0 Z syz-executor 1054 1 767 0 Z syz-executor 1055 1 767 0 Z syz-executor 1060 1 424 0 Z dhclient 1061 1 424 0 Z dhclient 1062 1 1062 0 Z dhclient 1074 1 764 -1 Z syz-executor 1076 1 764 0 Z syz-executor 1077 1 764 0 Z syz-executor 1078 1 767 0 Z syz-executor 1080 1 764 0 Z syz-executor 1081 1 1079 0 Z syz-executor 1084 1 764 0 Z syz-executor 1090 1 764 0 Z syz-executor 1094 1 764 0 Z syz-executor 1095 1 764 0 Z syz-executor 1096 1 764 0 Z syz-executor 1101 1 765 0 Z syz-executor 1109 1 764 0 Z syz-executor 1117 1 764 0 Z syz-executor 1123 1 767 0 Z syz-executor 1127 1 767 0 Z syz-executor 1128 1 767 0 Z syz-executor 1129 1 767 0 Z syz-executor 1130 1 767 0 Z syz-executor 1132 1 0 0 ZL [md3] 1137 1 765 0 Z syz-executor 1139 1 767 0 Z syz-executor 1140 1 766 0 Z syz-executor 1141 1 766 0 Z syz-executor 1143 1 765 0 Z syz-executor 1145 1 765 0 Z syz-executor 1146 1 765 0 Z syz-executor 1147 1 1142 0 Z syz-executor 1148 1 1142 0 Z syz-executor 1150 1 766 60928 Z syz-executor 1153 1 765 0 Z syz-executor 1160 1 766 0 Z syz-executor 1164 1 767 0 Z syz-executor 1165 1 766 0 Z syz-executor 1166 1 0 0 ZL [md3] 1176 1 766 0 Z syz-executor 1177 1 767 0 Z syz-executor 1178 1 766 0 Z syz-executor 1179 1 767 0 Z syz-executor 1180 1 767 0 Z syz-executor 1194 1 767 0 Z syz-executor 1207 1 764 0 Z syz-executor 1238 1 767 0 Z syz-executor 1246 1 764 0 Z syz-executor 1252 1 766 0 Z syz-executor 1254 1 766 0 Z syz-executor 1322 1 765 0 Z syz-executor 1325 1 0 0 ZL [md3] 1332 1 765 0 Z syz-executor 1333 1 766 0 Z syz-executor 1336 1 765 0 Z syz-executor 1344 1 767 0 Z syz-executor 335 1 335 0 Z dhclient 338 1 338 0 Z dhclient 1383 1 765 0 Z syz-executor 1414 1 764 0 Z syz-executor 1417 1 764 0 Z syz-executor 1430 1 767 0 Z syz-executor 423 1 423 65 Z dhclient 1474 1 765 60928 Z syz-executor 1535 1 1534 0 Z syz-executor 1568 1 1477 -1 Z syz-executor 1571 1 0 0 ZL [md4] 682 1 682 0 Z sshd 686 1 686 0 Z cron 736 1 18 0 Z+ fsck 738 1 18 0 Z+ logger 850 1 765 0 Z syz-executor 862 1 766 0 Z syz-executor 866 1 866 0 Z rtsol 867 1 867 0 Z rtsol 868 1 868 0 Z rtsol 885 1 764 0 Z syz-executor 887 1 766 0 Z syz-executor 888 1 766 0 Z syz-executor 890 1 765 0 Z syz-executor 896 1 766 0 Z syz-executor 898 1 767 0 Z syz-executor 899 1 767 0 Z syz-executor 903 1 765 0 Z syz-executor 911 1 767 0 Z syz-executor 912 1 767 0 Z syz-executor 920 1 765 0 Z syz-executor 926 1 764 0 Z syz-executor 944 1 766 0 Z syz-executor 945 1 766 0 Z syz-executor 948 1 767 0 Z syz-executor 953 1 0 0 ZL [md0] 954 1 765 60928 Z syz-executor 961 1 766 0 Z syz-executor 962 1 766 0 Z syz-executor 963 1 766 0 Z syz-executor 964 1 766 0 Z syz-executor 971 1 0 0 ZL [md2] 974 1 764 0 Z syz-executor 977 1 765 0 Z syz-executor 980 1 764 0 Z syz-executor 984 1 766 0 Z syz-executor 992 1 0 0 ZL [accounting] 997 1 765 0 Z syz-executor 1007 1 764 0 Z syz-executor 1011 1 766 0 Z syz-executor 1022 1 765 0 Z syz-executor db> show all locks Process 1578 (syz-executor) thread 0xfffffe007a227740 (101381) exclusive sleep mutex struct mount mtx (struct mount mtx) r = 0 (0xfffffe005480f640) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:6928 Process 1576 (syz-executor) thread 0xfffffe007a223000 (101334) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0079a32560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1316 Process 1570 (syz-executor) thread 0xfffffe007a225740 (101332) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0007feaa70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2815 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0077e96560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1316 Process 763 (syz-executor) thread 0xfffffe00548c1000 (100109) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007c93540) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8676 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00548ac7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8586 Process 759 (sshd) thread 0xfffffe00548c0740 (100110) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000871d798) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00787713e0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1382 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff8393ad80) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:423 Process 495 (syslogd) thread 0xfffffe00548b9000 (100098) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008418800) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e692750) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3621 Process 12 (intr) thread 0xfffffe000802a000 (100053) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e703aa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1545 exclusive sleep mutex vtnet0-rx0 (vtnet0-rx0) r = 0 (0xfffffe0008bfb800) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2202 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 424 12568K 1248 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4223 solaris 2244 3597K 4470 sysctloid 45341 2664K 45453 vtbuf 24 1968K 46 kobj 330 1320K 556 subproc 518 1108K 1857 newblk 9 1026K 7180 vfscache 3 1025K 3 filedesc 121 966K 1291 pcb 109 756K 1552 inodedep 16 518K 1437 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 274K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 42778 acpica 1674 184K 54432 tidhash 3 141K 3 md_sectors 35 140K 35 pagedep 7 130K 631 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 116 116K 136 sem 4 106K 4 kdtrace 606 105K 2962 gtaskqueue 18 98K 18 umtx 752 94K 752 bus 1005 82K 5075 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 524 66K 535 ddb_capture 1 64K 1 temp 40 38K 2502 shm 2 34K 16 DEVFS3 135 34K 146 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 filemon 3 24K 39 LRO 22 23K 22 md_disk 40 22K 49 ifaddr 76 21K 78 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 routetbl 160 19K 484 sctp_atcl 50 19K 773 BPF 16 19K 114 ufs_mount 4 17K 5 proc 3 17K 3 lltable 53 17K 58 tty 16 16K 16 kqueue 254 16K 2087 GEOM 96 16K 668 ithread 90 15K 90 ether_multi 180 15K 232 bus-sc 34 15K 1649 ifnet 8 15K 8 eventhandler 166 14K 166 cred 53 14K 391 kenv 95 12K 95 sctp_stro 11 11K 57 plimit 27 11K 392 CAM queue 5 11K 1528 in6_multi 75 10K 75 taskqueue 93 10K 117 rman 82 10K 477 crypto 12 10K 107 shmfd 4 10K 17 rpc 8 9K 8 pwddesc 140 9K 1637 bmsafemap 3 9K 1115 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 49 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 sctp_timw 25 7K 25 UMA 344 7K 344 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 DEVFSP 76 5K 452 ufs_dirhash 24 5K 42 iov 11 5K 18001 pf_ifnet 11 5K 23 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 CC Mem 31 4K 640 session 30 4K 89 proc-args 135 4K 2673 acpisem 28 4K 28 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 6 3K 17 lockf 23 3K 280 acpidev 20 3K 20 hhook 8 3K 10 sctp_atky 61 3K 845 clone 9 3K 10 ip6ndp 14 3K 16 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 vnodemarker 4 2K 273 cryptodev 30 2K 504 sctp_ifa 15 2K 16 tun 5 2K 5 in_multi 7 2K 19 Unitno 30 2K 139 CAM XPT 22 2K 543 inpcbpolicy 50 2K 1176 toponodes 6 2K 6 osd 61 2K 683 ipsecpolicy 2 2K 2 dirrem 5 2K 966 msi 9 2K 9 netlink 2 2K 96 mount 22 2K 855 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 aio 32 1K 45 NFSD session 1 1K 1 sctp_ifn 7 1K 16 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 ip6opt 4 1K 46 sctp_athm 50 1K 781 freework 4 1K 1559 ipsec 3 1K 3 freefile 6 1K 829 freeblks 3 1K 717 pfil 6 1K 6 isadev 6 1K 14 pci_link 10 1K 10 ip_msource 11 1K 37 mkdir 5 1K 1116 diradd 5 1K 988 encap_export_host 12 1K 12 select 5 1K 71 sctp_stri 1 1K 16 cdev 2 1K 2 lkpikmalloc 8 1K 9 selfd 7 1K 103821 newdirblk 3 1K 558 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_map 22 1K 114 in_mfilter 6 1K 73 vnodes 2 1K 16 savedino 1 1K 946 ktls 1 1K 18 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 sctp_aadr 3 1K 3 ip6_msource 3 1K 9 tcpfunc 3 1K 3 loginclass 3 1K 5 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 299 in6_mfilter 2 1K 20 ip_moptions 2 1K 36 eventfd 1 1K 14 pmchooks 1 1K 1 filedesc_to_leader 2 1K 7 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 4428 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 12 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 90 sfs_nodes 0 0K 0 zones_data 0 0K 0 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 52 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 102 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 2 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 229 sctp_iter 0 0K 12 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 12 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 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 123 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 allocindir 0 0K 0 indirdep 0 0K 1120 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 3 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 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 32 fadvise 0 0K 6 VN POLL 0 0K 8 statfs 0 0K 247 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 149 lio 0 0K 108 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 12 ioctlops 0 0K 252 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 442 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 6 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 108 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 9 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 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 175 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 8324 1074 14096 0 254 38494208 0 mbuf 256 8843 6144 62348 0 254 3836672 0 malloc-128 128 14865 139 15284 0 126 1920512 0 BUF TRIE 152 430 11374 11680 0 62 1794208 0 RADIX NODE 152 10891 726 61253 0 62 1765784 0 malloc-384 384 4118 52 4118 0 30 1601280 0 malloc-4096 4096 332 4 574 0 2 1376256 0 UMA Slabs 0 112 11511 3 11511 0 126 1289568 0 malloc-16384 16384 60 12 643 0 1 1179648 0 vmem btag 56 20680 95 20700 0 254 1163400 0 sctp_asoc 2256 11 499 56 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-4096 4096 252 2 1567 0 2 1040384 0 socket 1024 93 671 3257 0 254 782336 0 FFS inode 1168 607 30 1458 0 8 744016 0 malloc-65536 65536 10 1 16 0 1 720896 0 THREAD 1824 352 24 1381 0 8 685824 0 sctp_ep 1152 38 473 709 0 254 588672 0 malloc-256 256 2170 125 5337 0 62 587520 0 malloc-64 64 104 8842 104538 0 254 572544 0 lkpicurr 168 2 3094 2 0 62 520128 0 256 Bucket 2048 240 8 1634 0 8 507904 0 VM OBJECT 264 1590 330 21974 0 30 506880 0 pbuf 2624 0 178 0 0 2 467072 0 malloc-32768 32768 7 5 30 0 1 393216 0 sctp_raddr 736 17 500 78 0 254 380512 0 PROC 1376 252 12 1579 0 8 363264 0 malloc-2048 2048 48 128 1756 0 8 360448 0 malloc-64 64 5131 224 5670 0 254 342720 0 MAP ENTRY 96 2583 945 75846 0 126 338688 0 FPU_save_area 832 354 33 1872 0 16 321984 0 VNODE 440 648 72 1501 0 30 316800 0 malloc-16 16 18686 564 20949 0 254 308000 0 malloc-256 256 525 660 12306 0 62 303360 0 malloc-32768 32768 0 9 911 0 1 294912 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-4096 4096 52 8 86 0 2 245760 0 malloc-2048 2048 110 10 436 0 8 245760 0 UMA Zones 768 316 3 316 0 16 244992 0 tcp_inpcb 1312 31 155 637 0 8 244032 0 malloc-32 32 7338 96 7966 0 254 237888 0 sctp_chunk 152 15 1519 1060 0 254 233168 0 malloc-128 128 1546 221 3710 0 126 226176 0 DEVCTL 1024 42 178 169 0 0 225280 0 tcp_log 416 69 444 377 0 254 213408 0 malloc-65536 65536 0 3 28 0 1 196608 0 malloc-128 128 1207 312 30924 0 126 194432 0 FFS2 dinode 256 607 83 1458 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 filedesc0 1072 142 19 1637 0 8 172592 0 unpcb 320 11 505 1319 0 254 165120 0 malloc-32768 32768 0 5 175 0 1 163840 0 S VFS Cache 104 1068 453 2036 0 126 158184 0 ertt_txseginfo 40 2 3836 27376 0 254 153520 0 malloc-384 384 315 75 1049 0 30 149760 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 180 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 117 11 153 0 16 131072 0 mbuf_packet 256 28 480 5857 0 254 130048 0 malloc-8192 8192 9 6 25 0 1 122880 0 ksiginfo 112 245 799 597 0 126 116928 0 UMA Kegs 384 301 2 301 0 30 116352 0 malloc-16384 16384 3 4 16 0 1 114688 0 malloc-8192 8192 10 3 201 0 1 106496 0 64 Bucket 512 104 96 4279 0 30 102400 0 128 Bucket 1024 67 32 369 0 16 101376 0 tcp_bbr_map 128 6 645 4803 0 126 83328 0 malloc-16384 16384 3 2 183 0 1 81920 0 malloc-4096 4096 16 4 123 0 2 81920 0 sctp_readq 152 2 518 8 0 254 79040 0 g_bio 408 4 176 34509 0 30 73440 0 malloc-64 64 722 349 2300 0 254 68544 0 malloc-64 64 595 476 33656 0 254 68544 0 malloc-128 128 339 188 1692 0 126 67456 0 md0 8 8192 192 8192 0 254 67072 0 md1 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-1024 1024 24 40 598 0 16 65536 0 VMSPACE 584 83 29 1485 0 16 65408 0 malloc-256 256 171 84 460 0 62 65280 0 malloc-256 256 80 175 1429 0 62 65280 0 32 Bucket 256 107 148 3692 0 62 65280 0 pipe 736 26 62 456 0 16 64768 0 malloc-512 512 9 111 364 0 30 61440 0 sctp_stream_msg_out 112 0 540 13 0 254 60480 0 TURNSTILE 136 377 64 377 0 62 59976 0 malloc-384 384 67 83 1499 0 30 57600 0 malloc-4096 4096 7 7 496 0 2 57344 0 udp_inpcb 416 10 116 322 0 30 52416 0 malloc-64 64 301 518 1818 0 254 52416 0 Files 80 304 346 12261 0 126 52000 0 malloc-256 256 67 128 1292 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 35 13 47 0 16 49152 0 NAMEI 1024 0 48 19575 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 6 0 1 49152 0 malloc-2048 2048 10 14 159 0 8 49152 0 malloc-2048 2048 13 11 14 0 8 49152 0 malloc-2048 2048 8 16 63 0 8 49152 0 malloc-1024 1024 28 20 2397 0 16 49152 0 pcpu-8 8 5378 766 6184 0 254 49152 0 da_ccb 544 1 83 11984 0 16 45696 0 SLEEPQUEUE 88 377 135 377 0 126 45056 0 syncache 168 0 264 3 0 254 44352 0 clpbuf 2624 0 16 1276 0 4 41984 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-4096 4096 7 3 311 0 2 40960 0 malloc-4096 4096 2 8 214 0 2 40960 0 AIOCB 552 33 37 143 0 16 38640 0 cpuset 200 70 122 232 0 62 38400 0 udplite_inpcb 416 0 90 79 0 30 37440 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 10 557 79 0 254 36288 0 malloc-64 64 357 210 1810 0 254 36288 0 malloc-64 64 48 519 979 0 254 36288 0 malloc-32 32 345 789 1680 0 254 36288 0 16 Bucket 144 98 154 980 0 62 36288 0 tcp_rack_map 128 0 279 3282 0 126 35712 0 malloc-128 128 21 258 158 0 126 35712 0 malloc-128 128 10 269 46 0 126 35712 0 malloc-128 128 71 208 655 0 126 35712 0 malloc-128 128 20 259 349 0 126 35712 0 routing nhops 256 31 104 38 0 62 34560 0 ripcb 384 9 81 138 0 30 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 32 58 78 0 30 34560 0 malloc-256 256 72 63 244 0 62 34560 0 malloc-256 256 19 116 139 0 62 34560 0 malloc-256 256 62 73 763 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-32768 32768 0 1 1 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-2048 2048 0 16 117 0 8 32768 0 malloc-2048 2048 1 15 29 0 8 32768 0 malloc-2048 2048 2 14 5 0 8 32768 0 malloc-1024 1024 2 30 12 0 16 32768 0 malloc-1024 1024 13 19 1377 0 16 32768 0 malloc-1024 1024 19 13 19 0 16 32768 0 malloc-1024 1024 6 26 37 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-512 512 3 61 67 0 30 32768 0 malloc-512 512 1 63 11 0 30 32768 0 malloc-512 512 2 62 280 0 30 32768 0 malloc-512 512 2 62 69 0 30 32768 0 malloc-512 512 9 55 33 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 PWD 40 58 750 576 0 254 32320 0 tcp_rack_pcb 1152 0 28 51 0 8 32256 0 tcp_bbr_pcb 896 5 31 67 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 98 0 126 31680 0 L VFS Cache 320 0 96 85 0 30 30720 0 sctp_laddr 48 8 580 60 0 254 28224 0 ertt 72 31 361 637 0 126 28224 0 rl_entry 48 18 570 257 0 254 28224 0 4 Bucket 48 8 580 99 0 254 28224 0 AIO 208 1 132 109 0 62 27664 0 malloc-8192 8192 1 2 33 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 rtentry 168 34 110 38 0 62 24192 0 8 Bucket 80 86 214 669 0 126 24000 0 itimer 352 0 66 105 0 30 23232 0 malloc-384 384 8 52 40 0 30 23040 0 malloc-384 384 28 32 737 0 30 23040 0 malloc-384 384 40 20 42 0 30 23040 0 malloc-384 384 26 34 145 0 30 23040 0 domainset 40 1 566 146 0 254 22680 0 Mountpoints 2816 2 6 11 0 4 22528 0 udplite_inpcb ports 32 0 630 2 0 254 20160 0 udp_inpcb ports 32 3 627 40 0 254 20160 0 tcp_inpcb ports 32 12 618 134 0 254 20160 0 malloc-32 32 171 459 201 0 254 20160 0 malloc-32 32 182 448 359 0 254 20160 0 malloc-32 32 59 571 768 0 254 20160 0 malloc-32 32 126 504 17623 0 254 20160 0 malloc-32 32 79 551 1416 0 254 20160 0 2 Bucket 32 95 535 776 0 254 20160 0 KNOTE 160 0 125 284 0 62 20000 0 cryptop 280 0 70 36 0 30 19600 0 ktls_session 256 0 75 3 0 62 19200 0 AIOLIO 272 0 70 108 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-512 512 5 27 10 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 vtnet_tx_hdr 24 0 668 13773 0 254 16032 0 malloc-16 16 377 623 745 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1079 0 30 15480 0 mqnode 416 4 32 4 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 tcp_log_id_bucket 176 0 69 2 0 62 12144 0 malloc-32 32 4 374 79 0 254 12096 0 malloc-16 16 57 693 673 0 254 12000 0 malloc-16 16 22 728 139 0 254 12000 0 malloc-16 16 184 566 3089 0 254 12000 0 malloc-16 16 28 722 39885 0 254 12000 0 malloc-16 16 71 679 1006 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 18 482 422 0 254 8000 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 18 21 71 0 0 3744 0 md2147483647 8 0 0 0 0 254 0 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 29248 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 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 376 0 0 0 0 1 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 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 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 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-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