panic: ASan: Invalid access, 4-byte write at 0xfffffe00a400bc38, UMAUseAfterFree(fd) cpuid = 0 time = 1655461433 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053ab7790 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053ab78f0 vpanic() at vpanic+0x254/frame 0xfffffe0053ab79d0 panic() at panic+0xb5/frame 0xfffffe0053ab7aa0 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053ab7b70 kasan_atomic_fetchadd_int() at kasan_atomic_fetchadd_int+0x199/frame 0xfffffe0053ab7b90 sctp_timeout_handler() at sctp_timeout_handler+0x1255/frame 0xfffffe0053ab7cd0 softclock_call_cc() at softclock_call_cc+0x3c9/frame 0xfffffe0053ab7e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053ab7ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053ab7f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053ab7f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x275b30a(%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 0xffffffff8172b886 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053ab78d0 rbp 0xfffffe0053ab78f0 rsi 0 rdi 0xffffffff8172b8e8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0x247 r12 0 r13 0xfffffe0053ea53a0 r14 0xffffffff82b5ae20 .str.26 r15 0xffffffff82b5ae20 .str.26 rip 0xffffffff8171b40b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275b30a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053dde000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e19dc0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e19dc0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1ad60 (map 0xffffffff83e1ad60) (map.pmap 0xffffffff83e1ae20) (pmap 0xffffffff83e1ae88) threads: 2 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 12807 777 777 0 T (threaded) syz-executor.0 112327 s syz-executor.0 116178 RunQ syz-executor.0 12466 1 777 0 S uwait 0xfffffe0057874080 syz-executor.0 12461 1 777 0 S uwait 0xfffffe00a7063080 syz-executor.0 12174 1 814 0 S uwait 0xfffffe0057872a00 syz-executor.3 12172 1 814 0 S uwait 0xfffffe0058df4480 syz-executor.3 11531 1 777 0 S uwait 0xfffffe00a7a1c100 syz-executor.0 11522 1 777 0 S uwait 0xfffffe00a7062e00 syz-executor.0 11513 1 777 0 S uwait 0xfffffe00a851e300 syz-executor.0 11499 1 777 0 S uwait 0xfffffe00a851e400 syz-executor.0 11322 0 0 0 DL mdwait 0xfffffe00a7970000 [md0] 11105 1 778 0 S uwait 0xfffffe0058df7c80 syz-executor.1 11070 1 11070 0 Ss+ ttyin 0xfffffe00579ad8b0 getty 11069 1 11069 0 Ss+ ttyin 0xfffffe00579accb0 getty 11068 1 11068 0 Ss+ ttyin 0xfffffe005745fcb0 getty 11067 1 11067 0 Ss+ ttyin 0xfffffe00579adcb0 getty 11066 1 11066 0 Ss+ ttyin 0xfffffe00579ac8b0 getty 11065 1 11065 0 Ss+ ttyin 0xfffffe00579ad4b0 getty 11064 1 11064 0 Ss+ ttyin 0xfffffe00579ad0b0 getty 10788 1 10788 0 Ss+ ttyin 0xfffffe00579ae0b0 getty 10787 1 10787 0 Ss+ ttyin 0xfffffe00579ae4b0 getty 10766 1 777 0 S uwait 0xfffffe0058df6300 syz-executor.0 10140 1 778 0 SV uwait 0xfffffe00a7a1cf00 syz-executor.1 10138 1 778 0 S uwait 0xfffffe00a7a1c400 syz-executor.1 10135 1 778 0 S uwait 0xfffffe00a413ff00 syz-executor.1 10134 1 778 0 S uwait 0xfffffe00a7a1c600 syz-executor.1 10129 1 778 0 SV uwait 0xfffffe00a413f800 syz-executor.1 10128 1 778 0 S uwait 0xfffffe00a7a1cc00 syz-executor.1 10126 1 778 0 S uwait 0xfffffe00a4140300 syz-executor.1 10124 1 778 0 S uwait 0xfffffe00a851ec80 syz-executor.1 10117 1 778 0 SV uwait 0xfffffe00a7a1bd80 syz-executor.1 10114 1 778 0 S uwait 0xfffffe00a851eb80 syz-executor.1 10112 1 778 0 S uwait 0xfffffe00a851e880 syz-executor.1 10111 1 778 0 S uwait 0xfffffe00a7a1d480 syz-executor.1 10104 1 778 0 SV uwait 0xfffffe00a7a1cd00 syz-executor.1 10100 1 778 0 S uwait 0xfffffe00a413f400 syz-executor.1 10099 1 778 0 S uwait 0xfffffe00a7062f00 syz-executor.1 10098 1 778 0 S uwait 0xfffffe0058df7a80 syz-executor.1 9969 1 790 0 S uwait 0xfffffe00a413f500 syz-executor.2 9429 1 814 0 S uwait 0xfffffe00a7062b80 syz-executor.3 9425 1 790 0 S uwait 0xfffffe00a413f900 syz-executor.2 9421 1 814 0 S uwait 0xfffffe00a4140b00 syz-executor.3 9419 1 790 0 S uwait 0xfffffe00a7063d80 syz-executor.2 9414 1 814 0 S uwait 0xfffffe00a413f100 syz-executor.3 9411 1 790 0 S uwait 0xfffffe00a413f700 syz-executor.2 9396 1 790 0 S uwait 0xfffffe00a413f000 syz-executor.2 9358 1 790 0 S uwait 0xfffffe00a7a1c500 syz-executor.2 9351 1 790 0 R syz-executor.2 9344 1 790 0 R syz-executor.2 9332 1 790 0 R syz-executor.2 9246 1 9242 0 SV uwait 0xfffffe00a7a1d280 syz-executor.3 9237 1 9232 0 SV uwait 0xfffffe00a413f200 syz-executor.3 9224 1 9223 0 SV uwait 0xfffffe00a7062080 syz-executor.3 9213 1 9211 0 SV uwait 0xfffffe00a7a1c700 syz-executor.3 8762 1 814 0 S uwait 0xfffffe00a413fe00 syz-executor.3 8512 1 814 0 S uwait 0xfffffe0058df7d80 syz-executor.3 7816 0 0 0 DL - 0xffffffff83e1bb80 [accounting] 7531 1 778 -1 S uwait 0xfffffe00a4141280 syz-executor.1 7528 1 778 -1 S uwait 0xfffffe00a4140800 syz-executor.1 7522 1 778 -1 S umtxn 0xfffffe00a413fb00 syz-executor.1 7519 1 778 -1 S uwait 0xfffffe00a4142c00 syz-executor.1 6910 1 777 0 S uwait 0xfffffe00a7062580 syz-executor.0 6802 1 777 0 R syz-executor.0 6675 1 778 0 S uwait 0xfffffe00a7a1da00 syz-executor.1 6672 1 790 0 S uwait 0xfffffe00a7062480 syz-executor.2 6667 1 778 0 S uwait 0xfffffe00a7a1cb00 syz-executor.1 6663 1 790 0 S uwait 0xfffffe00a7a1c800 syz-executor.2 6660 1 778 0 S uwait 0xfffffe00a4140500 syz-executor.1 6656 1 790 0 S uwait 0xfffffe00a4140600 syz-executor.2 6649 1 790 0 S uwait 0xfffffe00a7a1d680 syz-executor.2 6330 1 777 0 S uwait 0xfffffe00a413fd00 syz-executor.0 5720 1 814 0 S uwait 0xfffffe00a7a1d780 syz-executor.3 5719 1 814 0 S uwait 0xfffffe00a4141b00 syz-executor.3 5716 1 777 0 S uwait 0xfffffe00a7062380 syz-executor.0 5714 1 777 0 S uwait 0xfffffe00a4140c00 syz-executor.0 5711 1 814 0 S uwait 0xfffffe00a4140a00 syz-executor.3 5708 1 814 0 S uwait 0xfffffe00a7a1d880 syz-executor.3 5704 1 777 0 S uwait 0xfffffe00a4142a00 syz-executor.0 5703 1 814 0 S umtxn 0xfffffe00a7062980 syz-executor.3 5702 1 777 0 S uwait 0xfffffe00a7062680 syz-executor.0 5701 1 814 0 S uwait 0xfffffe00a4141980 syz-executor.3 5698 1 777 0 S uwait 0xfffffe00a7062a80 syz-executor.0 5697 1 777 0 S uwait 0xfffffe00a4142d00 syz-executor.0 5692 1 790 0 S uwait 0xfffffe00a4140400 syz-executor.2 5689 1 790 0 S uwait 0xfffffe00a7a1d580 syz-executor.2 5685 1 790 0 S uwait 0xfffffe00a7063a80 syz-executor.2 5684 1 790 0 S uwait 0xfffffe00a4142f00 syz-executor.2 5678 1 790 0 S uwait 0xfffffe00a7062d80 syz-executor.2 5676 1 790 0 S uwait 0xfffffe00a7062780 syz-executor.2 5666 1 790 0 S uwait 0xfffffe00a7064e00 syz-executor.2 5665 1 790 0 S uwait 0xfffffe00a4142e00 syz-executor.2 5365 1 5361 0 SV uwait 0xfffffe00a7063180 syz-executor.0 5352 1 5350 0 SV uwait 0xfffffe00a4142b00 syz-executor.0 5342 1 5341 0 SV uwait 0xfffffe00a4140e80 syz-executor.0 5337 1 5334 0 SV uwait 0xfffffe00a4140900 syz-executor.0 5189 1 5188 0 SV uwait 0xfffffe00a7063580 syz-executor.3 5180 1 5177 0 SV uwait 0xfffffe00a7062880 syz-executor.3 5171 1 5167 0 SV uwait 0xfffffe00a4141480 syz-executor.3 5162 1 5156 0 SV uwait 0xfffffe00a4141580 syz-executor.3 4322 1 790 0 S uwait 0xfffffe00a4141780 syz-executor.2 4320 1 790 0 S uwait 0xfffffe00a7062c80 syz-executor.2 4312 1 790 0 S uwait 0xfffffe00a7062280 syz-executor.2 4311 1 777 0 S uwait 0xfffffe00a7063880 syz-executor.0 4310 1 790 0 S uwait 0xfffffe00a7064500 syz-executor.2 4309 1 777 0 S uwait 0xfffffe00a4141080 syz-executor.0 4306 1 777 0 S uwait 0xfffffe00a7064f00 syz-executor.0 4305 1 777 0 S uwait 0xfffffe0058df5380 syz-executor.0 4304 1 790 0 S uwait 0xfffffe00a7064400 syz-executor.2 4300 1 790 0 S uwait 0xfffffe00a7063480 syz-executor.2 4299 1 777 0 S uwait 0xfffffe0058df4e00 syz-executor.0 4297 1 777 0 S uwait 0xfffffe00a7063380 syz-executor.0 4292 1 777 0 S uwait 0xfffffe00a7063c80 syz-executor.0 4291 1 777 0 S uwait 0xfffffe00a7063280 syz-executor.0 4290 1 790 0 R syz-executor.2 4284 1 777 0 R syz-executor.0 4276 1 777 0 R syz-executor.0 4274 1 790 0 R syz-executor.2 4265 1 777 0 R syz-executor.0 4264 1 790 0 R syz-executor.2 4253 1 777 0 R syz-executor.0 4010 1 814 0 S uwait 0xfffffe0058df4800 syz-executor.3 3500 1 778 0 S uwait 0xfffffe00a7063680 syz-executor.1 3496 1 790 0 S uwait 0xfffffe005730a900 syz-executor.2 3494 1 814 0 S uwait 0xfffffe00a7064000 syz-executor.3 3489 1 778 0 S uwait 0xfffffe00a7065a80 syz-executor.1 3485 1 790 0 S uwait 0xfffffe0058df4380 syz-executor.2 3484 1 814 0 S uwait 0xfffffe00a4141880 syz-executor.3 3478 1 778 0 S uwait 0xfffffe00a7064d00 syz-executor.1 3476 1 790 0 S uwait 0xfffffe00a4142680 syz-executor.2 3472 1 814 0 S uwait 0xfffffe00a7063900 syz-executor.3 3461 1 814 0 S uwait 0xfffffe0057872200 syz-executor.3 3380 1 777 0 S uwait 0xfffffe0057875b80 syz-executor.0 3374 1 777 0 S uwait 0xfffffe0058df5280 syz-executor.0 3370 1 777 0 S uwait 0xfffffe0058df5480 syz-executor.0 3367 1 777 0 S uwait 0xfffffe0058df4180 syz-executor.0 3287 1 790 0 S uwait 0xfffffe005730af00 syz-executor.2 3285 1 790 0 S uwait 0xfffffe00a7065280 syz-executor.2 3281 1 790 0 S uwait 0xfffffe005730ad00 syz-executor.2 3271 1 790 0 S uwait 0xfffffe00a7065380 syz-executor.2 3266 0 0 0 DL - 0xffffffff83f63ac0 [soaiod4] 3265 0 0 0 DL - 0xffffffff83f63ac0 [soaiod3] 3264 0 0 0 DL - 0xffffffff83f63ac0 [soaiod2] 3263 0 0 0 DL - 0xffffffff83f63ac0 [soaiod1] 2805 0 0 0 DL (threaded) [zfskern] 102659 D t->zthr 0xfffffe00a6e58548 [arc_evict] 102800 D t->zthr 0xfffffe0053e09248 [arc_reap] 102801 D - 0xfffffe00a70eb100 [dbu_evict] 102802 D dbuf_ev 0xffffffff85a37c60 [dbuf_evict_thread] 102803 D - 0xfffffe00a70eb300 [z_vdev_file_0] 102804 D - 0xfffffe00a70eb300 [z_vdev_file_1] 102805 D - 0xfffffe00a70eb300 [z_vdev_file_2] 102806 D - 0xfffffe00a70eb300 [z_vdev_file_3] 102807 D - 0xfffffe00a70eb300 [z_vdev_file_4] 102808 D - 0xfffffe00a70eb300 [z_vdev_file_5] 102809 D - 0xfffffe00a70eb300 [z_vdev_file_6] 102810 D - 0xfffffe00a70eb300 [z_vdev_file_7] 102811 D - 0xfffffe00a70eb300 [z_vdev_file_8] 102812 D - 0xfffffe00a70eb300 [z_vdev_file_9] 102813 D - 0xfffffe00a70eb300 [z_vdev_file_10] 102814 D - 0xfffffe00a70eb300 [z_vdev_file_11] 102815 D - 0xfffffe00a70eb300 [z_vdev_file_12] 102816 D - 0xfffffe00a70eb300 [z_vdev_file_13] 102817 D - 0xfffffe00a70eb300 [z_vdev_file_14] 102818 D - 0xfffffe00a70eb300 [z_vdev_file_15] 102819 D l2arc_f 0xffffffff859f6d80 [l2arc_feed_thread] 102820 D - 0xfffffe00a70ea100 [zfsvfs] 102821 S zevent_ 0xffffffff85a38800 [sysevent] 2160 0 0 0 DL (threaded) [KTLS] 100653 D - 0xfffffe0053e90c00 [thr_0] 101938 D - 0xfffffe0053e90c80 [thr_1] 101939 D - 0xffffffff83f64828 [alloc_0] 1918 0 0 0 DL aiordy 0xfffffe009eaad548 [aiod4] 1917 0 0 0 DL aiordy 0xfffffe009ebdba90 [aiod3] 1916 0 0 0 DL aiordy 0xfffffe009ebdca90 [aiod2] 1915 0 0 0 DL aiordy 0xfffffe009eac0548 [aiod1] 1306 1 777 0 S uwait 0xfffffe0057872100 syz-executor.0 1235 1 790 0 S uwait 0xfffffe0057308080 syz-executor.2 1233 1 790 0 S uwait 0xfffffe0058df6800 syz-executor.2 1231 1 790 0 S uwait 0xfffffe0058df4a00 syz-executor.2 1226 1 790 0 S uwait 0xfffffe0057874a80 syz-executor.2 1111 1 814 0 S uwait 0xfffffe0058df6400 syz-executor.3 1108 1 777 0 S uwait 0xfffffe0057309300 syz-executor.0 1105 1 814 0 S uwait 0xfffffe0053edec00 syz-executor.3 1098 1 790 0 S uwait 0xfffffe0057872900 syz-executor.2 1097 1 814 0 S uwait 0xfffffe005730a800 syz-executor.3 1096 1 777 0 S uwait 0xfffffe0058df6900 syz-executor.0 1095 1 778 0 S uwait 0xfffffe005730a700 syz-executor.1 1091 1 814 0 S uwait 0xfffffe005730ac00 syz-executor.3 1090 1 790 0 S uwait 0xfffffe0058df4580 syz-executor.2 1089 1 778 0 S uwait 0xfffffe0058df6200 syz-executor.1 1084 1 778 0 S uwait 0xfffffe0058df5180 syz-executor.1 1083 1 777 0 S uwait 0xfffffe0057872d00 syz-executor.0 1082 1 814 0 S uwait 0xfffffe0057874580 syz-executor.3 1081 1 790 0 S uwait 0xfffffe0057872700 syz-executor.2 1077 1 814 0 S uwait 0xfffffe0058df6100 syz-executor.3 1043 1 814 0 S uwait 0xfffffe0053ede900 syz-executor.3 814 774 814 0 Ss piperd 0xfffffe0058be15d0 syz-executor.3 790 774 790 0 Ss piperd 0xfffffe0058be32e8 syz-executor.2 778 774 778 0 Ss piperd 0xfffffe0058be2ba0 syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e43dc1 syz-executor.0 774 1 772 0 S (threaded) syz-fuzzer 100098 S uwait 0xfffffe0057874280 syz-fuzzer 100113 S uwait 0xfffffe0057874780 syz-fuzzer 100114 S uwait 0xfffffe0057874880 syz-fuzzer 100115 S uwait 0xfffffe0057874980 syz-fuzzer 100116 S uwait 0xfffffe0058df7700 syz-fuzzer 100117 S uwait 0xfffffe0058df7800 syz-fuzzer 100118 S uwait 0xfffffe0053ede600 syz-fuzzer 100119 S uwait 0xfffffe0053ede700 syz-fuzzer 100120 S kqread 0xfffffe00081ff000 syz-fuzzer 100121 S uwait 0xfffffe0058df6600 syz-fuzzer 770 688 770 0 Ss select 0xfffffe0057873e40 sshd 688 1 688 0 Ss select 0xfffffe0058df6bc0 sshd 17 0 0 0 DL vlruwt 0xfffffe0056f97548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f695e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f67c00 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00579438e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9b6c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8f578 [dom0] 100083 D launds 0xffffffff83f8f584 [laundry: dom0] 100084 D umarcl 0xffffffff81e4d0a0 [uma] 7 0 0 0 DL - 0xffffffff83c003a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8456a550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b87420 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa3340 [doneq0] 100045 D - 0xffffffff83aa32c0 [async] 100076 D - 0xffffffff83aa3140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056efcc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8ada0 [crypto] 100041 D crypto_ 0xfffffe0053ed4d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ed4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e193c0 [g_event] 100036 D - 0xffffffff83e193e0 [g_up] 100037 D - 0xffffffff83e19400 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 Run CPU 1 [swi1: netisr 0] 100032 RunQ [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053ddf000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b880 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19dc0 [swapper] 100005 D - 0xfffffe0053e90100 [if_config_tqg_0] 100006 D - 0xfffffe0053e90000 [softirq_0] 100007 D - 0xfffffe0053e8fe00 [softirq_1] 100008 D - 0xfffffe0053e8fd00 [if_io_tqg_0] 100009 D - 0xfffffe0053e8fc00 [if_io_tqg_1] 100010 D - 0xfffffe000796d600 [inm_free taskq] 100011 D - 0xfffffe000796d400 [linuxkpi_irq_wq] 100012 D - 0xfffffe000796d200 [in6m_free taskq] 100013 D - 0xfffffe000796d000 [deferred_unmount ta] 100014 D - 0xfffffe000796cd00 [thread taskq] 100016 D - 0xfffffe000796c900 [kqueue_ctx taskq] 100017 D - 0xfffffe000796c700 [pci_hp taskq] 100020 D - 0xfffffe000796c100 [aiod_kick taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053f02300 [firmware taskq] 100038 D - 0xfffffe0053f01d00 [crypto_0] 100039 D - 0xfffffe0053f01d00 [crypto_1] 100055 D - 0xfffffe0053f00e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053f00d00 [vtnet0 txq 0] 100057 D - 0xfffffe0053f00c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0053f00b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057309a00 [virtio_balloon] 100066 D - 0xffffffff82b60ca0 [deadlkres] 100070 D - 0xfffffe000796e200 [mca taskq] 100071 D - 0xfffffe0057879000 [acpi_task_0] 100072 D - 0xfffffe0057879000 [acpi_task_1] 100073 D - 0xfffffe0057879000 [acpi_task_2] 100075 D - 0xfffffe0053f01600 [CAM taskq] 102795 D - 0xfffffe009e9bc000 [system_taskq_0] 102796 D - 0xfffffe009e9bc000 [system_taskq_1] 102797 D - 0xfffffe00a70eb400 [system_delay_taskq_] 102798 D - 0xfffffe00a70eb400 [system_delay_taskq_] 102799 D - 0xfffffe00a70eb500 [arc_prune] db> show all locks Process 12807 (syz-executor.0) thread 0xfffffe00a7a793a0 (116178) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a88b68) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3988 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a8067e70) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1166 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 402 10046K 528 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4247 sysctloid 47949 2820K 48053 solaris 130 2804K 200 filedesc 305 2441K 23351 vtbuf 24 1968K 46 kobj 328 1312K 499 newblk 58 1039K 43597 vfscache 3 1025K 3 pcb 359 914K 23411 subproc 420 861K 13047 inodedep 24 521K 14140 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 filemon 29 232K 296 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 9 130K 11841 tfo_ccache 1 128K 1 DEVFS1 111 111K 128 sctp_atcl 289 109K 17358 sem 4 106K 4 sctp_stro 102 102K 4988 kdtrace 515 93K 29002 umtx 704 88K 704 bus 995 81K 5208 mtx_pool 2 72K 2 syncache 1 68K 1 module 519 65K 519 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 35 33K 8727 DEVFS3 130 33K 140 hostcache 1 32K 1 shm 1 32K 111 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 lltable 55 18K 728 kstat_data 17 17K 17 sctp_atky 398 17K 23416 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 1586 ithread 97 16K 97 kqueue 196 15K 12865 bus-sc 34 15K 1681 ksem 30 15K 247 KTRACE 101 13K 11038 ifnet 7 13K 7 pwddesc 194 13K 12981 ether_multi 152 13K 206 sctp_timw 48 12K 48 eventhandler 139 12K 139 kenv 95 12K 95 GEOM 68 12K 524 rman 88 11K 431 CAM queue 5 11K 1528 cred 36 9K 507 in6_multi 65 9K 65 taskqueue 81 9K 81 bmsafemap 2 9K 14165 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 65 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 UMA 370 7K 370 sctp_stri 13 7K 1769 sglist 5 7K 5 pf_ifnet 17 6K 324 CAM DEV 3 6K 510 DEVFSP 87 6K 1527 ufs_dirhash 24 5K 24 sctp_athm 289 5K 18199 tcp_fsb 49 5K 2227 proc-args 198 5K 14343 vt 11 5K 11 md_disk 2 5K 9 freework 17 5K 23957 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 plimit 16 4K 1732 evdev 4 4K 4 session 29 4K 203 acpisem 28 4K 28 hhook 15 4K 17 dirrem 13 4K 13374 kcovinfo 52 4K 52 sctp_map 204 4K 9800 terminal 11 3K 11 pf_osfp 24 3K 24 uidinfo 5 3K 25 CC Mem 37 3K 5713 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6opt 14 2K 344 lockf 16 2K 220 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 Unitno 27 2K 12779 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 21 vnodemarker 3 2K 561 freefile 11 2K 13133 osd 65 2K 5566 inpcbpolicy 41 2K 6437 mount 25 2K 876 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_aadr 19 2K 102 clone 9 2K 10 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 23296 freeblks 4 1K 13538 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 diradd 6 1K 13414 indirdep 3 1K 15466 mld 6 1K 6 igmp 6 1K 6 BPF 6 1K 68 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 1031 encap_export_host 12 1K 12 newdirblk 4 1K 11648 pfil 4 1K 4 selfd 8 1K 169045 cdev 2 1K 2 ip6_msource 6 1K 6 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip_msource 4 1K 16 vnodes 1 1K 13 ktls 1 1K 14 CAM SIM 2 1K 2 select 2 1K 173 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 2700 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 iov 2 1K 24524 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sfs_nodes 0 0K 0 zones_data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 8200 sctp_iter 0 0K 59 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 57 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 16 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 294 pf_rule 0 0K 197 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 13986 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 278 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 639 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 vtfont 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 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 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_moptions 0 0K 6 in6_mfilter 0 0K 14 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 23 in_mfilter 0 0K 39 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 0 fadvise 0 0K 12 VN POLL 0 0K 4 agp 0 0K 0 statfs 0 0K 11951 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 102 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 769 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 10 lio 0 0K 38 acl 0 0K 0 soname 0 0K 20371 mbuf_tag 0 0K 306 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 procdesc 0 0K 18 ioctlops 0 0K 1443 eventfd 0 0K 46 Witness 0 0K 0 stack 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 sbuf 0 0K 380 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 1134 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 22 rctl 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 128 sigio 0 0K 2 filedesc_to_leader 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 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 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8350 1302 933176 0 254 39534592 0 tcp_log 416 1100 15415 1679680 0 254 6870240 0 mbuf 256 9131 8407 7151326 0 254 4489728 0 malloc-16384 16384 156 7 11852 0 1 2670592 0 mbuf_cluster 2048 762 508 922 0 254 2600960 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 14215 1600 275336 0 62 2277360 0 malloc-4096 4096 522 16 13443 0 2 2203648 0 malloc-128 128 15759 268 41589 0 126 2051456 0 BUF TRIE 144 376 11384 27737 0 62 1693440 0 malloc-384 384 4117 53 4117 0 30 1601280 0 VM OBJECT 264 4662 678 287964 0 30 1409760 0 UMA Slabs 0 112 12069 21 12069 0 126 1354080 0 vmem btag 56 23390 121 23390 0 254 1316616 0 ertt_txseginfo 40 542 29455 2571958 0 254 1199880 0 sctp_asoc 2256 102 408 4808 0 254 1150560 0 MAP ENTRY 96 8251 1451 754691 0 126 931392 0 sctp_ep 1208 174 596 11572 0 254 930160 0 256 Bucket 2048 421 21 21124 0 8 905216 0 tcp_bbr_map 128 0 6696 616737 0 126 857088 0 FFS inode 1160 677 30 13825 0 8 820120 0 malloc-2048 2048 168 152 11607 0 8 655360 0 THREAD 1808 320 32 16186 0 8 636416 0 sctp_raddr 736 103 667 5712 0 254 566720 0 tcpcb 1104 37 474 5526 0 254 564144 0 socket 960 127 381 19730 0 254 487680 0 VMSPACE 2552 165 24 12764 0 4 482328 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-64 64 5734 377 31633 0 254 391104 0 VNODE 448 717 93 13868 0 30 362880 0 malloc-16 16 19931 569 39519 0 254 328000 0 malloc-8192 8192 33 5 300 0 1 311296 0 FPU_save_area 832 322 47 33520 0 16 307008 0 PROC 1352 193 32 12814 0 8 304200 0 malloc-1024 1024 110 162 5427 0 16 278528 0 sctp_chunk 152 112 1682 70476 0 254 272688 0 UMA Zones 768 342 2 342 0 16 264192 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 1 7 14474 0 1 262144 0 malloc-32 32 7583 355 14618 0 254 254016 0 filedesc0 1072 194 30 12981 0 8 240128 0 malloc-384 384 289 311 17477 0 30 230400 0 malloc-128 128 1307 460 57537 0 126 226176 0 DEVCTL 1024 2 218 157 0 0 225280 0 malloc-128 128 1476 167 3068 0 126 210304 0 FFS2 dinode 256 677 133 13825 0 62 207360 0 malloc-256 256 163 647 57544 0 62 207360 0 malloc-65536 65536 1 2 220 0 1 196608 0 mbuf_packet 256 40 722 62531 0 254 195072 0 malloc-384 384 91 389 15491 0 30 184320 0 128 Bucket 1024 139 40 5927 0 16 183296 0 S VFS Cache 104 1033 488 14885 0 126 158184 0 malloc-256 256 373 197 18735 0 62 145920 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 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 736 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 40 0 1 131072 0 malloc-32768 32768 0 4 142 0 1 131072 0 malloc-2048 2048 7 57 1048 0 8 131072 0 malloc-1024 1024 116 12 133 0 16 131072 0 unpcb 256 14 496 1644 0 254 130560 0 malloc-256 256 246 264 12432 0 62 130560 0 UMA Kegs 384 327 6 327 0 30 127872 0 clpbuf 2624 0 48 518 0 16 125952 0 ksiginfo 112 205 839 18081 0 126 116928 0 malloc-64 64 334 1493 192456 0 254 116928 0 malloc-384 384 246 54 314 0 30 115200 0 malloc-256 256 64 371 29578 0 62 111360 0 64 Bucket 512 137 63 25173 0 30 102400 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-4096 4096 3 21 567 0 2 98304 0 g_bio 408 0 240 230599 0 30 97920 0 syncache 168 0 528 23 0 254 88704 0 malloc-64 64 610 713 30975 0 254 84672 0 zio_data_buf_16384 16384 0 5 9 0 1 81920 0 malloc-4096 4096 15 5 11979 0 2 81920 0 32 Bucket 256 133 182 17142 0 62 80640 0 sctp_readq 152 0 520 884 0 254 79040 0 malloc-8192 8192 7 2 15 0 1 73728 0 malloc-128 128 294 233 1402 0 126 67456 0 DIRHASH 1024 35 29 35 0 16 65536 0 malloc-32768 32768 0 2 5 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-8192 8192 5 3 142 0 1 65536 0 malloc-4096 4096 13 3 20 0 2 65536 0 malloc-2048 2048 11 21 644 0 8 65536 0 malloc-256 256 55 200 25216 0 62 65280 0 malloc-256 256 164 91 380 0 62 65280 0 malloc-256 256 61 194 13935 0 62 65280 0 malloc-256 256 66 189 15337 0 62 65280 0 tcp_inpcb 424 37 116 5526 0 30 64872 0 tcp_rack_pcb 896 29 43 2207 0 16 64512 0 tcp_rack_map 120 77 451 8381 0 126 63360 0 sctp_stream_msg_out 112 38 502 1652 0 254 60480 0 TURNSTILE 136 353 88 353 0 62 59976 0 malloc-8192 8192 4 3 24 0 1 57344 0 malloc-64 64 487 332 710 0 254 52416 0 malloc-64 64 143 676 8850 0 254 52416 0 ttyinq 160 135 190 3525 0 62 52000 0 Files 80 326 324 46899 0 126 52000 0 malloc-128 128 91 312 12035 0 126 51584 0 malloc-128 128 16 387 1183 0 126 51584 0 ttyoutq 256 72 123 1880 0 62 49920 0 NAMEI 1024 0 48 74386 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 1 23 295 0 8 49152 0 malloc-512 512 13 83 1786 0 30 49152 0 pcpu-64 64 501 267 501 0 254 49152 0 pcpu-8 8 5265 879 13069 0 254 49152 0 pipe 744 22 43 807 0 16 48360 0 da_ccb 544 0 84 57948 0 16 45696 0 SLEEPQUEUE 88 353 159 353 0 126 45056 0 tcp_bbr_pcb 832 1 53 2362 0 16 44928 0 Mountpoints 2752 2 12 10 0 4 38528 0 udplite_inpcb 424 0 90 193 0 30 38160 0 udp_inpcb 424 4 86 343 0 30 38160 0 ripcb 424 0 90 375 0 30 38160 0 hostcache 64 6 561 6 0 254 36288 0 tcp_inpcb ports 32 13 1121 3852 0 254 36288 0 PWD 32 128 1006 11620 0 254 36288 0 malloc-64 64 27 540 398 0 254 36288 0 malloc-64 64 157 410 1619 0 254 36288 0 malloc-64 64 139 428 289 0 254 36288 0 malloc-32 32 121 1013 13239 0 254 36288 0 malloc-32 32 297 837 17447 0 254 36288 0 16 Bucket 144 87 165 3108 0 62 36288 0 malloc-128 128 62 217 376 0 126 35712 0 malloc-128 128 27 252 196 0 126 35712 0 ktls_session 256 9 126 9 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 malloc-384 384 53 37 394 0 30 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-16384 16384 0 2 4 0 1 32768 0 malloc-8192 8192 3 1 4 0 1 32768 0 malloc-2048 2048 1 15 1044 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 2 14 74 0 8 32768 0 malloc-2048 2048 5 11 222 0 8 32768 0 malloc-1024 1024 0 32 12 0 16 32768 0 malloc-1024 1024 10 22 1795 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 27 5 183 0 16 32768 0 malloc-1024 1024 8 24 11 0 16 32768 0 malloc-1024 1024 9 23 14 0 16 32768 0 malloc-512 512 9 55 47 0 30 32768 0 malloc-512 512 2 62 196 0 30 32768 0 malloc-512 512 3 61 562 0 30 32768 0 malloc-512 512 4 60 4 0 30 32768 0 malloc-512 512 2 62 30 0 30 32768 0 KNOTE 160 28 172 125825 0 62 32000 0 tcp_log_id_node 120 0 264 5 0 126 31680 0 cpuset 104 48 231 1487 0 126 29016 0 sctp_laddr 48 44 544 4871 0 254 28224 0 malloc-32 32 347 535 12141 0 254 28224 0 malloc-32 32 292 590 13278 0 254 28224 0 4 Bucket 48 9 579 397 0 254 28224 0 2 Bucket 32 88 794 4974 0 254 28224 0 AIO 208 0 133 153 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 116 0 2 24576 0 malloc-4096 4096 2 4 28 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 tcp_log_id_bucket 176 0 138 2 0 62 24288 0 PGRP 88 29 247 204 0 126 24288 0 rl_entry 40 205 401 211 0 254 24240 0 8 Bucket 80 74 226 3828 0 126 24000 0 malloc-384 384 34 26 34 0 30 23040 0 malloc-384 384 2 58 17 0 30 23040 0 domainset 40 0 567 1148 0 254 22680 0 tfo_ccache_entries 80 2 254 2 0 126 20480 0 udpcb 32 4 626 536 0 254 20160 0 udplite_inpcb ports 32 0 630 36 0 254 20160 0 udp_inpcb ports 32 2 628 75 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 37 243 5526 0 126 20160 0 malloc-32 32 59 571 230 0 254 20160 0 malloc-32 32 0 630 24 0 254 20160 0 malloc-32 32 40 590 740 0 254 20160 0 malloc-16 16 573 677 10389 0 254 20000 0 cryptop 280 0 70 235 0 30 19600 0 AIOCB 552 0 35 157 0 16 19320 0 L VFS Cache 320 0 60 4 0 30 19200 0 AIOLIO 272 0 70 38 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 0 4 4 0 2 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_asconf_ack 48 0 336 33 0 254 16128 0 vtnet_tx_hdr 24 0 668 1162228 0 254 16032 0 malloc-16 16 300 700 18858 0 254 16000 0 kenv 258 15 45 1055 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 79 671 6014 0 254 12000 0 malloc-16 16 18 732 58 0 254 12000 0 malloc-16 16 185 565 3149 0 254 12000 0 malloc-16 16 31 719 38654 0 254 12000 0 arc_buf_hdr_t_full 352 4 29 4 0 30 11616 0 itimer 352 0 33 2 0 30 11616 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 1 499 1 0 254 8000 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 19 20 29 0 0 3744 0 pcpu-4 4 1 511 49 0 254 2048 0 md0 4 1 255 1 0 254 1024 0 zfs_znode_cache 472 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 352 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 416 0 0 0 0 30 0 0 dnode_t 1032 0 0 0 0 8 0 0 sa_cache 296 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_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 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