panic: mq notifiers left cpuid = 0 time = 15 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00578d8810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00578d8970 vpanic() at vpanic+0x257/frame 0xfffffe00578d8b30 panic() at panic+0xb5/frame 0xfffffe00578d8c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe00578d8c50 exit1() at exit1+0x62b/frame 0xfffffe00578d8cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe00578d8d10 ia32_syscall() at ia32_syscall+0x48e/frame 0xfffffe00578d8f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd30c KDB: enter: panic [ thread pid 1648 tid 101077 ] Stopped at kdb_enter+0x6e: movq $0,0x25bdd07(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827aeee0 .str.27 rsp 0xfffffe00578d8950 rbp 0xfffffe00578d8970 rsi 0 rdi 0xffffffff81613ea9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x17 r12 0xfffffe0054980740 r13 0xfffffffffffffffe r14 0xffffffff827aeee0 .str.27 r15 0 rip 0xffffffff815fe48e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bdd07(%rip) db> show proc Process 1648 (syz-executor) at 0xfffffe00549e7560: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe00548dbb00 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005497a248 (map 0xfffffe005497a248) (map.pmap 0xfffffe005497a2e8) (pmap 0xfffffe005497a358) threads: 1 101077 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1650 764 764 0 R (threaded) syz-executor 101086 RunQ syz-executor 101134 RunQ syz-executor 1648 766 766 0 RE CPU 0 syz-executor 1646 765 765 0 T (threaded) syz-executor 101014 s syz-executor 101123 RunQ syz-executor 101127 s syz-executor 1641 767 767 0 S (threaded) syz-executor 101105 S nanslp 0xffffffff83b9d501 syz-executor 101114 S sbwait 0xfffffe006bf32e0c syz-executor 101119 S uwait 0xfffffe007e4cbb80 syz-executor 1639 0 0 0 DL mdwait 0xfffffe007fa2a000 [md66] 1625 0 0 0 DL mdwait 0xfffffe007e5e2000 [md65] 1623 1 764 0 S uwait 0xfffffe007804d380 syz-executor 1611 0 0 0 DL mdwait 0xfffffe007e5ec000 [md64] 1610 1 766 0 SV uwait 0xfffffe007ce1b980 syz-executor 1599 1 767 0 S uwait 0xfffffe007804e500 syz-executor 1595 0 0 0 DL mdwait 0xfffffe007e5bb000 [md63] 1582 0 0 0 DL mdwait 0xfffffe007e5ba000 [md62] 1574 1 765 0 S uwait 0xfffffe0058d19580 syz-executor 1565 0 0 0 DL mdwait 0xfffffe007e5ae000 [md61] 1564 1 765 0 S uwait 0xfffffe0078050600 syz-executor 1562 0 0 0 DL mdwait 0xfffffe007e5af000 [md60] 1561 1 764 0 SV uwait 0xfffffe007804d180 syz-executor 1551 0 0 0 DL mdwait 0xfffffe007e588000 [md59] 1546 1 765 0 S uwait 0xfffffe007804e400 syz-executor 1539 1 767 0 S uwait 0xfffffe007e4cd180 syz-executor 1529 0 0 0 DL mdwait 0xfffffe007e589000 [md58] 1525 0 0 0 DL mdwait 0xfffffe007e46c000 [md57] 1514 1 765 0 S uwait 0xfffffe007e4cd380 syz-executor 1513 0 0 0 DL mdwait 0xfffffe007e504000 [md56] 1510 0 0 0 DL mdwait 0xfffffe007e505000 [md55] 1506 1 764 0 S uwait 0xfffffe007ce1c700 syz-executor 1496 0 0 0 DL mdwait 0xfffffe007e4be000 [md54] 1492 1 767 0 S uwait 0xfffffe007804e900 syz-executor 1491 1 764 0 S uwait 0xfffffe007ce1bb80 syz-executor 1482 0 0 0 DL mdwait 0xfffffe007e48f000 [md53] 1481 1 766 0 SV uwait 0xfffffe007804fc80 syz-executor 1466 0 0 0 DL mdwait 0xfffffe007e4bf000 [md52] 1460 1 765 0 S uwait 0xfffffe007804eb00 syz-executor 1459 1 765 0 S uwait 0xfffffe0078018e80 syz-executor 1452 0 0 0 DL mdwait 0xfffffe007e48e000 [md51] 1450 1 765 0 S uwait 0xfffffe007804ea00 syz-executor 1446 1 765 0 S uwait 0xfffffe0078050980 syz-executor 1445 1 765 0 S uwait 0xfffffe0079b5c300 syz-executor 1438 1 765 0 S uwait 0xfffffe007804fd80 syz-executor 1437 1 765 0 S uwait 0xfffffe007ce1be00 syz-executor 1435 0 0 0 DL mdwait 0xfffffe007e46d000 [md50] 1433 0 0 0 DL - 0xffffffff83cad400 [soaiod4] 1432 0 0 0 DL - 0xffffffff83cad400 [soaiod3] 1431 0 0 0 DL - 0xffffffff83cad400 [soaiod2] 1430 0 0 0 DL - 0xffffffff83cad400 [soaiod1] 1427 0 0 0 DL mdwait 0xfffffe007cfa8000 [md49] 1422 1 765 0 S uwait 0xfffffe0079b5c200 syz-executor 1421 1 765 0 S uwait 0xfffffe0078017680 syz-executor 1415 0 0 0 DL mdwait 0xfffffe007e44f000 [md48] 1413 0 0 0 DL mdwait 0xfffffe007e44e000 [md47] 1406 1 765 0 S uwait 0xfffffe0079b5a800 syz-executor 1401 0 0 0 DL mdwait 0xfffffe007cf4e000 [md46] 1396 1 767 0 S uwait 0xfffffe0058d19100 syz-executor 1387 0 0 0 DL mdwait 0xfffffe007cfbf000 [md45] 1386 1 764 0 SV uwait 0xfffffe0078016780 syz-executor 1381 1 767 0 S uwait 0xfffffe0079b5c600 syz-executor 1378 0 0 0 DL mdwait 0xfffffe007cfc0000 [md44] 1372 0 0 0 DL mdwait 0xfffffe007cfa9000 [md43] 1368 1 765 0 SV uwait 0xfffffe0058d19a80 syz-executor 1367 1 765 0 S uwait 0xfffffe0058ac6200 syz-executor 1364 1 766 0 SV aiowc 0xfffffe005499a928 syz-executor 1354 0 0 0 DL mdwait 0xfffffe007cf96000 [md42] 1350 1 767 0 SV uwait 0xfffffe0078050100 syz-executor 1338 0 0 0 DL mdwait 0xfffffe007cfa2000 [md41] 1336 0 0 0 DL mdwait 0xfffffe007cfa4000 [md40] 1326 0 0 0 DL mdwait 0xfffffe007cf97000 [md39] 1318 0 0 0 DL mdwait 0xfffffe007cf8f000 [md38] 1310 0 0 0 DL mdwait 0xfffffe007cf90000 [md37] 1298 0 0 0 DL mdwait 0xfffffe006eb4c000 [md36] 1295 1 767 0 S uwait 0xfffffe0079b5b580 syz-executor 1294 1 764 0 SV uwait 0xfffffe0079b5a000 syz-executor 1289 0 0 0 DL mdwait 0xfffffe007cf3d000 [md35] 1276 0 0 0 DL mdwait 0xfffffe007cf4f000 [md34] 1274 0 0 0 DL mdwait 0xfffffe007cf3c000 [md33] 1272 1 766 0 S uwait 0xfffffe0079b5b400 syz-executor 1265 1 764 0 SV uwait 0xfffffe0079b5bc80 syz-executor 1259 0 0 0 DL mdwait 0xfffffe007cebb000 [md32] 1252 1 767 0 S uwait 0xfffffe0078016380 syz-executor 1242 0 0 0 DL mdwait 0xfffffe007cebc000 [md0] 1239 1 767 0 S uwait 0xfffffe0078018680 syz-executor 1237 1 764 0 S uwait 0xfffffe0058d19300 syz-executor 1232 0 0 0 DL mdwait 0xfffffe007c9fa000 [md31] 1225 0 0 0 DL mdwait 0xfffffe007ce1d000 [md30] 1212 0 0 0 DL mdwait 0xfffffe007c9f6000 [md29] 1201 1 764 0 S uwait 0xfffffe0058ac7b00 syz-executor 1198 1 767 0 S uwait 0xfffffe0058d1a680 syz-executor 1194 0 0 0 DL mdwait 0xfffffe007ce1e000 [md28] 1188 0 0 0 DL mdwait 0xfffffe007b2b8000 [md27] 1183 1 765 0 SV uwait 0xfffffe0058d1bc00 syz-executor 1179 1165 1179 0 Ss select 0xfffffe00585c4640 dhclient 1176 0 0 0 DL mdwait 0xfffffe007c9fb000 [md26] 1171 1 766 0 S uwait 0xfffffe0058d18080 syz-executor 1169 1 766 0 S uwait 0xfffffe0078016a80 syz-executor 1168 1 1168 0 Ss select 0xfffffe00585c4540 dhclient 1165 1149 424 65 S select 0xfffffe00585c53c0 dhclient 1161 0 0 0 DL mdwait 0xfffffe007c9f7000 [md25] 1154 1 764 0 S uwait 0xfffffe0079b59380 syz-executor 1149 424 424 0 S wait 0xfffffe00548d9560 sh 1126 0 0 0 DL mdwait 0xfffffe007b2b9000 [md24] 1124 0 0 0 DL mdwait 0xfffffe007b364000 [md23] 1114 0 0 0 DL mdwait 0xfffffe007b365000 [md22] 1088 1 765 0 SV uwait 0xfffffe0058d1a480 syz-executor 1086 0 0 0 DL mdwait 0xfffffe0079b57000 [md21] 1083 1 765 0 T uwait 0xfffffe0058d18880 syz-executor 1068 0 0 0 DL mdwait 0xfffffe0079b58000 [md20] 1058 0 0 0 DL mdwait 0xfffffe0079bad000 [md19] 1045 0 0 0 DL mdwait 0xfffffe0079bae000 [md18] 1043 1 764 0 SV uwait 0xfffffe0058d1bd00 syz-executor 1039 0 0 0 DL mdwait 0xfffffe0079ac2000 [md17] 1029 0 0 0 DL mdwait 0xfffffe0079ac3000 [md16] 1023 0 0 0 DL mdwait 0xfffffe006e5f2000 [md15] 1017 1 765 0 S uwait 0xfffffe0058d18780 syz-executor 1014 0 0 0 DL mdwait 0xfffffe006e5f3000 [md14] 1007 0 0 0 DL mdwait 0xfffffe00780a9000 [md13] 1000 0 0 0 DL mdwait 0xfffffe00799c3000 [md12] 991 0 0 0 DL mdwait 0xfffffe00799c4000 [md11] 990 1 764 0 SV uwait 0xfffffe0058d19980 syz-executor 987 0 0 0 DL mdwait 0xfffffe00780aa000 [md10] 982 0 0 0 DL mdwait 0xfffffe00780b0000 [md9] 973 1 766 0 S uwait 0xfffffe0058ac7700 syz-executor 972 0 0 0 DL mdwait 0xfffffe00780cc000 [md8] 970 0 0 0 DL mdwait 0xfffffe00780cd000 [md7] 962 0 0 0 DL mdwait 0xfffffe00780af000 [md6] 955 1 767 0 SV uwait 0xfffffe0058d1a380 syz-executor 945 0 0 0 DL mdwait 0xfffffe006bf85000 [md5] 942 1 764 0 SV uwait 0xfffffe0058ac4d00 syz-executor 933 1 766 0 S uwait 0xfffffe0058d18980 syz-executor 931 0 0 0 DL mdwait 0xfffffe006bf87000 [md4] 924 1 764 0 S uwait 0xfffffe0078019400 syz-executor 917 0 0 0 DL mdwait 0xfffffe006eb4b000 [md3] 910 0 0 0 DL mdwait 0xfffffe006eb3a000 [md2] 905 1 766 0 SV uwait 0xfffffe0058d18480 syz-executor 904 1 765 0 S uwait 0xfffffe0058ac7e00 syz-executor 901 0 0 0 DL mdwait 0xfffffe006eb39000 [md1] 898 1 767 0 S uwait 0xfffffe0058ac4080 syz-executor 889 1 765 0 S uwait 0xfffffe0058d19500 syz-executor 883 1 764 0 S uwait 0xfffffe0058d19c80 syz-executor 875 1 765 0 S uwait 0xfffffe0058d18d80 syz-executor 872 1 766 0 S uwait 0xfffffe0058d19680 syz-executor 867 0 0 0 DL (threaded) [so_splice] 100147 D - 0xfffffe0058ac4700 [thr_0] 100148 D - 0xfffffe0058ac4740 [thr_1] 828 1 767 0 SV uwait 0xfffffe0058ac5080 syz-executor 813 0 0 0 DL aiordy 0xfffffe00548ef5a0 [aiod4] 812 0 0 0 DL aiordy 0xfffffe005490a5a0 [aiod3] 811 0 0 0 DL aiordy 0xfffffe00548095c0 [aiod2] 810 0 0 0 DL aiordy 0xfffffe005490ab00 [aiod1] 767 763 767 0 R syz-executor 766 763 766 0 S nanslp 0xffffffff83b9d500 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d500 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d500 syz-executor 763 761 761 0 R CPU 1 syz-executor 761 759 761 0 Ss pause 0xfffffe0054807b90 csh 759 682 759 0 Ss select 0xfffffe00585c47c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058aac4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059ce14b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059ce1cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0059ce44b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0059ce4cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005475f4b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005475fcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00547604b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0054760cb0 getty 738 1 18 0 S+ piperd 0xfffffe005a111000 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d500 sleep 736 1 18 0 S+ wait 0xfffffe00548db040 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe0059c26d40 sshd 495 1 495 0 Ss select 0xfffffe00585c52c0 syslogd 424 1 424 0 Ss wait 0xfffffe0054808b00 devd 423 1 423 65 Ss select 0xfffffe00585c5240 dhclient 338 1 338 0 Ss select 0xfffffe00585c5140 dhclient 335 1 335 0 Ss select 0xfffffe0059c26e40 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe005a127ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dce2f0 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84642850 [pf purge] 5 0 0 0 DL waiting 0xffffffff848ea700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058564030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058564080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0008bfc088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 RLs [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2bff0 [swapper] 100005 D - 0xfffffe00546bd100 [softirq_0] 100006 D - 0xfffffe00546bd000 [softirq_1] 100007 D - 0xfffffe00546bce00 [if_io_tqg_0] 100008 D - 0xfffffe00546bcd00 [if_io_tqg_1] 100009 D - 0xfffffe00546bcc00 [if_config_tqg_0] 100010 D - 0xfffffe0007fdd000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fdce00 [jail_remove taskq] 100012 D - 0xfffffe0007fdcd00 [bus taskq] 100015 D - 0xfffffe0007fdca00 [thread taskq] 100017 D - 0xfffffe0007fdc800 [aiod_kick taskq] 100018 D - 0xfffffe0007fdc700 [deferred_unmount ta] 100019 D - 0xfffffe0007fdc600 [inm_free taskq] 100020 D - 0xfffffe0007fdc500 [in6m_free taskq] 100021 D - 0xfffffe0007fdc400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fdc300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fdc300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fdc300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fdc300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fdc200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fdc200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fdc200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fdc200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fdbd00 [firmware taskq] 100041 D - 0xfffffe0007fdbb00 [crypto_0] 100042 D - 0xfffffe0007fdbb00 [crypto_1] 100057 D - 0xfffffe0058636b00 [vtnet0 rxq 0] 100058 D - 0xfffffe0058636a00 [vtnet0 txq 0] 100059 D - 0xfffffe0058636900 [vtnet0 rxq 1] 100060 D - 0xfffffe0058636800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058997900 [virtio_balloon] 100066 D - 0xffffffff827b4221 [deadlkres] 100070 D - 0xfffffe0059c31500 [acpi_task_0] 100071 D - 0xfffffe0059c31500 [acpi_task_1] 100072 D - 0xfffffe0059c31500 [acpi_task_2] 100074 D - 0xfffffe0007fdd100 [mca taskq] 100075 D - 0xfffffe0007fdb900 [CAM taskq] 100077 D - 0xfffffe0059c31400 [ipsec_offload] 100363 D - 0xfffffe0078004400 [system_taskq_0] 100364 D - 0xfffffe0078004400 [system_taskq_1] 100365 D - 0xfffffe0059e9a300 [system_delay_taskq_] 100366 D - 0xfffffe0059e9a300 [system_delay_taskq_] 100368 D - 0xfffffe0059e9a000 [arc_prune] 100369 D - 0xfffffe0078002a00 [arc_flush_0] 100370 D - 0xfffffe0078002a00 [arc_flush_1] 100408 D - 0xfffffe0059c2fb00 [dbu_evict] 100434 D - 0xfffffe0059e9a500 [z_vdev_file_0] 100435 D - 0xfffffe0059e9a500 [z_vdev_file_1] 100436 D - 0xfffffe0059e9a500 [z_vdev_file_2] 100437 D - 0xfffffe0059e9a500 [z_vdev_file_3] 100438 D - 0xfffffe0059e9a500 [z_vdev_file_4] 100439 D - 0xfffffe0059e9a500 [z_vdev_file_5] 100440 D - 0xfffffe0059e9a500 [z_vdev_file_6] 100441 D - 0xfffffe0059e9a500 [z_vdev_file_7] 100442 D - 0xfffffe0059e9a500 [z_vdev_file_8] 100443 D - 0xfffffe0059e9a500 [z_vdev_file_9] 100444 D - 0xfffffe0059e9a500 [z_vdev_file_10] 100445 D - 0xfffffe0059e9a500 [z_vdev_file_11] 100446 D - 0xfffffe0059e9a500 [z_vdev_file_12] 100447 D - 0xfffffe0059e9a500 [z_vdev_file_13] 100448 D - 0xfffffe0059e9a500 [z_vdev_file_14] 100449 D - 0xfffffe0059e9a500 [z_vdev_file_15] 100485 D - 0xfffffe0078043100 [zfsvfs] db> show all locks Process 1646 (syz-executor) thread 0xfffffe00549f3000 (101123) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006eb89598) locked @ /syzkaller/managers/i386/kernel/sys/kern/link_elf_obj.c:1241 exclusive sx kernel linker (kernel linker) r = 0 (0xffffffff83b49f80) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_linker.c:245 Process 1641 (syz-executor) thread 0xfffffe00549db000 (101114) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006bf32dc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4840 Process 763 (syz-executor) thread 0xfffffe00548fc740 (100110) exclusive rw SUrw (SUrw) r = 0 (0xfffffe005a127c00) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_softdep.c:5539 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008663120) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006eb4d3e0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_ktrace.c:1382 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b49ec0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_ktrace.c:423 Process 1 (init) thread 0xfffffe000800e000 (100002) exclusive sx proctree (proctree) r = 0 (0xffffffff83001c40) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_exit.c:1316 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 440 12386K 1273 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4282 solaris 2244 3597K 4470 sysctloid 45366 2665K 45595 vtbuf 24 1968K 46 kobj 332 1328K 1112 filedesc 130 1034K 1299 newblk 9 1026K 3162 vfscache 3 1025K 3 subproc 400 835K 1868 pcb 46 683K 1119 md_sectors 155 620K 156 inodedep 18 519K 1064 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 274K 8 md_disk 222 273K 280 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 103 201K 16110 acpica 1674 184K 54444 DEVFS1 177 177K 195 tidhash 3 141K 3 pagedep 11 131K 732 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 gtaskqueue 18 98K 18 kdtrace 483 86K 2786 bus 1007 82K 5089 GEOM 530 80K 3311 umtx 624 78K 624 mount 151 78K 2515 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 526 66K 530 ddb_capture 1 64K 1 DEVFS3 196 49K 207 devstat 22 45K 22 temp 38 38K 2724 BPF 23 36K 114 shm 2 34K 5 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 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 lltable 47 15K 65 ithread 90 15K 90 bus-sc 34 15K 1656 eventhandler 166 14K 166 CC Mem 107 14K 1932 shmfd 13 14K 29 kqueue 194 14K 2049 ifnet 7 13K 7 ether_multi 152 13K 200 pwddesc 189 12K 1737 cred 46 12K 634 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 467 plimit 25 10K 339 taskqueue 90 10K 123 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 1010 ksem 2 9K 9 UART 12 9K 12 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 UMA 344 7K 345 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 30 inpcbpolicy 140 5K 3060 DEVFSP 70 5K 384 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 143 4K 2630 acpisem 28 4K 28 crypto 13 3K 61 osd 137 3K 1978 terminal 11 3K 11 session 22 3K 46 sctp_atcl 7 3K 345 uidinfo 6 3K 18 lockf 25 3K 70 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 cryptodev 34 3K 569 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 48581 ip6ndp 12 2K 14 dirrem 7 2K 911 Unitno 28 2K 272 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 16 tun 4 2K 4 vnodemarker 3 2K 37 select 12 2K 69 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_timw 5 2K 5 msi 9 2K 9 netlink 2 2K 95 sctp_stro 1 1K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 mkdir 7 1K 1298 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 diradd 6 1K 930 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 12 pci_link 10 1K 10 encap_export_host 12 1K 12 freework 3 1K 877 ip6opt 4 1K 128 frag6 6 1K 8 newdirblk 4 1K 649 freeblks 2 1K 666 freefrag 4 1K 304 cdev 2 1K 2 lkpikmalloc 8 1K 9 freefile 3 1K 740 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 8 1K 354 vnodes 1 1K 7 procdesc 2 1K 12 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 tcpfunc 3 1K 3 loginclass 3 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 8 VN POLL 1 1K 4 aio 4 1K 5 pmchooks 1 1K 1 filecaps 5 1K 91 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_athm 7 1K 347 soname 4 1K 4476 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 4 filedesc_to_leader 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 sctp_map 2 1K 14 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 17548 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 13 sctp_iter 0 0K 9 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 9 sctp_aadr 0 0K 0 sctp_stri 0 0K 4 pf_table 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 9 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 18 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 6 mqdata 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 269 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 16 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 186 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 22 in6_mfilter 0 0K 18 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 111 in_mfilter 0 0K 24 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 25 fadvise 0 0K 0 statfs 0 0K 211 namei_tracker 0 0K 121 export_host 0 0K 0 cl_savebuf 0 0K 64 lio 0 0K 44 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 243 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 1176 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 655 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 3 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 480 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 8 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 532 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 8321 1077 14438 0 254 38494208 0 mbuf 256 9072 590 23428 0 254 2473472 0 malloc-128 128 15134 118 16559 0 126 1952256 0 RADIX NODE 152 12018 275 48021 0 62 1868536 0 BUF TRIE 152 400 11404 1817 0 62 1794208 0 malloc-384 384 4139 151 5188 0 30 1647360 0 vmem btag 56 27769 62 27769 0 254 1558536 0 malloc-4096 4096 334 4 1124 0 2 1384448 0 UMA Slabs 0 112 11694 0 11694 0 126 1309728 0 malloc-16384 16384 65 5 646 0 1 1146880 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 204 2 1686 0 2 843776 0 FFS inode 1168 665 28 1420 0 8 809424 0 socket 1024 168 596 5097 0 254 782336 0 malloc-4096 4096 178 2 193 0 2 737280 0 malloc-65536 65536 10 1 13 0 1 720896 0 malloc-256 256 2254 176 4767 0 62 622080 0 sctp_ep 1152 6 505 336 0 254 588672 0 malloc-64 64 433 8765 54618 0 254 588672 0 sctp_asoc 2256 1 254 7 0 254 575280 0 THREAD 1824 293 19 1134 0 8 569088 0 VM OBJECT 248 2067 109 22347 0 62 539648 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 178 0 0 2 467072 0 256 Bucket 2048 185 9 1830 0 8 397312 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-64 64 5347 260 5571 0 254 358848 0 VNODE 440 705 78 1462 0 30 344520 0 MAP ENTRY 96 3217 185 80600 0 126 326592 0 malloc-16 16 18746 254 21751 0 254 304000 0 md55 4096 73 1 73 0 2 303104 0 md22 8 37462 130 37462 0 254 300736 0 md8 8 37462 130 37462 0 254 300736 0 malloc-4096 4096 69 3 176 0 2 294912 0 PROC 1376 188 21 1650 0 8 287584 0 FPU_save_area 832 295 29 1705 0 16 269568 0 DEVCTL 1024 159 101 287 0 0 266240 0 tcp_inpcb 1304 110 91 1930 0 8 262104 0 malloc-32 32 7295 391 8199 0 254 245952 0 UMA Zones 768 316 3 317 0 16 244992 0 malloc-2048 2048 103 9 354 0 8 229376 0 malloc-1024 1024 203 21 221 0 16 229376 0 malloc-128 128 1521 246 8158 0 126 226176 0 filedesc0 1072 189 21 1737 0 8 225120 0 tcp_log 416 0 513 130 0 254 213408 0 malloc-65536 65536 1 2 111 0 1 196608 0 sctp_raddr 736 1 263 8 0 254 194304 0 FFS2 dinode 256 665 85 1420 0 62 192000 0 malloc-256 256 327 423 5262 0 62 192000 0 malloc-2048 2048 19 69 381 0 8 180224 0 malloc-128 128 1194 201 25458 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 19 497 1596 0 254 165120 0 malloc-32768 32768 0 5 110 0 1 163840 0 malloc-32768 32768 3 2 123 0 1 163840 0 malloc-8192 8192 15 3 24 0 1 147456 0 S VFS Cache 104 1038 366 2106 0 126 146016 0 g_bio 408 0 330 13127 0 30 134640 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 68 0 1 131072 0 malloc-32768 32768 1 3 14 0 1 131072 0 malloc-32768 32768 2 2 17 0 1 131072 0 malloc-2048 2048 7 57 520 0 8 131072 0 mbuf_packet 256 46 462 770 0 254 130048 0 malloc-384 384 285 45 329 0 30 126720 0 ksiginfo 112 183 861 298 0 126 116928 0 UMA Kegs 384 302 1 303 0 30 116352 0 malloc-2048 2048 45 11 195 0 8 114688 0 malloc-256 256 290 145 2218 0 62 111360 0 malloc-256 256 298 137 2038 0 62 111360 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 3 3 11 0 1 98304 0 pipe 736 32 89 538 0 16 89056 0 128 Bucket 1024 58 25 323 0 16 84992 0 malloc-8192 8192 5 5 581 0 1 81920 0 64 Bucket 512 99 61 3236 0 30 81920 0 VMSPACE 584 96 37 1485 0 16 77672 0 malloc-64 64 728 343 3554 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 2 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-16384 16384 3 1 6 0 1 65536 0 32 Bucket 256 90 165 1153 0 62 65280 0 Files 80 406 394 14465 0 126 64000 0 malloc-384 384 44 106 697 0 30 57600 0 ripcb 376 23 127 655 0 30 56400 0 malloc-64 64 359 460 455 0 254 52416 0 malloc-128 128 124 279 1802 0 126 51584 0 TURNSTILE 136 313 65 313 0 62 51408 0 malloc-256 256 34 161 905 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 0 48 19982 0 16 49152 0 malloc-8192 8192 5 1 86 0 1 49152 0 malloc-4096 4096 9 3 26 0 2 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-1024 1024 5 43 2114 0 16 49152 0 malloc-1024 1024 25 23 200 0 16 49152 0 da_ccb 544 0 84 2928 0 16 45696 0 SLEEPQUEUE 88 313 199 313 0 126 45056 0 pcpu-8 8 5290 342 5629 0 254 45056 0 PWD 40 74 1037 649 0 254 44440 0 syncache 168 0 264 3 0 254 44352 0 clpbuf 2624 0 16 121 0 4 41984 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-4096 4096 6 4 357 0 2 40960 0 sctp_readq 152 0 260 1 0 254 39520 0 sctp_chunk 152 1 259 7 0 254 39520 0 udp_inpcb 408 10 80 450 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 78 489 1241 0 254 36288 0 malloc-64 64 6 561 16512 0 254 36288 0 malloc-64 64 7 560 120 0 254 36288 0 malloc-64 64 197 370 517 0 254 36288 0 16 Bucket 144 69 183 504 0 62 36288 0 tcp_rack_map 128 0 279 25 0 126 35712 0 malloc-128 128 50 229 1055 0 126 35712 0 malloc-128 128 33 246 133 0 126 35712 0 malloc-128 128 48 231 1203 0 126 35712 0 malloc-128 128 60 219 316 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 97 0 30 34560 0 malloc-256 256 43 92 383 0 62 34560 0 malloc-256 256 50 85 638 0 62 34560 0 malloc-256 256 23 112 280 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 1 1 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-4096 4096 3 5 781 0 2 32768 0 malloc-2048 2048 10 6 19 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 3 29 26 0 16 32768 0 malloc-1024 1024 13 19 16 0 16 32768 0 malloc-1024 1024 3 29 9 0 16 32768 0 malloc-1024 1024 14 18 2156 0 16 32768 0 malloc-1024 1024 5 27 21 0 16 32768 0 malloc-512 512 2 62 163 0 30 32768 0 malloc-512 512 7 57 31 0 30 32768 0 malloc-512 512 3 61 987 0 30 32768 0 malloc-512 512 9 55 15 0 30 32768 0 malloc-512 512 3 61 53 0 30 32768 0 malloc-512 512 6 58 13 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ertt_txseginfo 40 0 808 1314 0 254 32320 0 tcp_bbr_pcb 896 1 35 3 0 16 32256 0 ipq 56 2 574 2 0 254 32256 0 sctp_stream_msg_out 112 0 288 3 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 52 0 126 31680 0 sctp_laddr 48 0 588 12 0 254 28224 0 ertt 72 107 285 1930 0 126 28224 0 rl_entry 48 14 574 23 0 254 28224 0 malloc-32 32 241 641 4147 0 254 28224 0 malloc-32 32 537 345 5004 0 254 28224 0 4 Bucket 48 8 580 23 0 254 28224 0 AIO 208 2 131 139 0 62 27664 0 udplite_inpcb 408 0 63 25 0 30 25704 0 cpuset 200 7 121 22 0 62 25600 0 malloc-8192 8192 1 2 25 0 1 24576 0 malloc-8192 8192 1 2 26 0 1 24576 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 73 227 1002 0 126 24000 0 itimer 352 0 66 4 0 30 23232 0 splice 184 1 125 3 0 62 23184 0 malloc-384 384 1 59 47 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 tcp_rack_pcb 1088 0 21 9 0 8 22848 0 domainset 40 0 567 11 0 254 22680 0 Mountpoints 2816 2 6 55 0 4 22528 0 malloc-32 32 205 425 916 0 254 20160 0 malloc-32 32 53 577 329 0 254 20160 0 malloc-32 32 33 597 479 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 2 Bucket 32 89 541 738 0 254 20160 0 KNOTE 160 0 125 148 0 62 20000 0 tcp_bbr_map 128 0 155 5 0 126 19840 0 cryptop 280 0 70 16 0 30 19600 0 AIOCB 552 0 35 277 0 16 19320 0 L VFS Cache 320 0 60 36 0 30 19200 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 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 4 0 8 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 318 682 25286 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 3 129 5 0 126 15840 0 mqnotifier 216 1 71 1 0 62 15552 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 3 66 5 0 62 12144 0 malloc-32 32 110 268 7804 0 254 12096 0 malloc-16 16 115 635 3149 0 254 12000 0 malloc-16 16 9 741 325 0 254 12000 0 malloc-16 16 200 550 7882 0 254 12000 0 malloc-16 16 152 598 2543 0 254 12000 0 malloc-16 16 54 696 741 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2590 0 254 8016 0 malloc-16 16 4 496 6 0 254 8000 0 md44 8 439 73 439 0 254 4096 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 19 20 46 0 0 3744 0 tfo 4 0 493 2 0 254 1972 0 md49 1 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 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 md11 1 0 0 0 0 254 0 0 md7 1 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 0 254 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 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 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 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 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