panic: sbflush_internal: ccc 0 mb 0 mbcnt 1280 cpuid = 1 time = 1656253594 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a8eb5850 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a8eb59b0 vpanic() at vpanic+0x254/frame 0xfffffe00a8eb5a90 panic() at panic+0xb5/frame 0xfffffe00a8eb5b60 sbrelease_internal() at sbrelease_internal+0x20e/frame 0xfffffe00a8eb5bc0 sbrelease() at sbrelease+0x70/frame 0xfffffe00a8eb5bf0 sorflush() at sorflush+0xcc/frame 0xfffffe00a8eb5c20 soshutdown() at soshutdown+0x299/frame 0xfffffe00a8eb5c70 kern_shutdown() at kern_shutdown+0x112/frame 0xfffffe00a8eb5d30 ia32_syscall() at ia32_syscall+0x41a/frame 0xfffffe00a8eb5f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 21447 tid 130666 ] Stopped at kdb_enter+0x6b: movq $0,0x275f38a(%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 0xfffffe009f200000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a8eb5990 rbp 0xfffffe00a8eb59b0 rsi 0x40001 rdi 0xffffffff8172b868 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00ab2d1a70 r12 0 r13 0xfffffe00ab2d1560 r14 0xffffffff82b63180 .str.26 r15 0xffffffff82b63180 .str.26 rip 0xffffffff8171b38b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x275f38a(%rip) db> show proc Process 21447 (syz-executor.0) at 0xfffffe00ab317000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 776 at 0xfffffe009f021000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053dcc000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a94c69f8 (map 0xfffffe00a94c69f8) (map.pmap 0xfffffe00a94c6ab8) (pmap 0xfffffe00a94c6b20) threads: 2 130499 RunQ syz-executor.0 130666 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 21450 792 792 0 R (threaded) syz-executor.3 128597 RunQ syz-executor.3 130667 S sigwait 0xfffffe00ab2cf0b0 syz-executor.3 21449 786 786 0 R (threaded) syz-executor.2 123240 RunQ syz-executor.2 130668 S connec 0xfffffe0058c3c0da syz-executor.2 21448 777 777 0 R (threaded) syz-executor.1 130487 RunQ syz-executor.1 130669 S select 0xfffffe0056fbc240 syz-executor.1 21447 776 776 0 R (threaded) syz-executor.0 130499 RunQ syz-executor.0 130666 Run CPU 1 syz-executor.0 21340 0 0 0 DL mdwait 0xfffffe00ab33e000 [md7] 21312 1 777 0 S umtxn 0xfffffe0058b07000 syz-executor.1 21301 1 777 0 S umtxn 0xfffffe00a8a90d80 syz-executor.1 21289 1 777 0 S uwait 0xfffffe00a85ab700 syz-executor.1 21286 1 776 0 S uwait 0xfffffe00a710a480 syz-executor.0 21284 1 792 0 S uwait 0xfffffe00a8a8f180 syz-executor.3 21280 1 776 0 S uwait 0xfffffe00a706aa80 syz-executor.0 21278 1 792 0 S uwait 0xfffffe00a7062b00 syz-executor.3 21274 1 776 0 S uwait 0xfffffe00a85aca00 syz-executor.0 21272 1 792 0 S uwait 0xfffffe00a70df980 syz-executor.3 21265 1 792 0 S uwait 0xfffffe00a710af00 syz-executor.3 20484 1 776 0 S uwait 0xfffffe00a8a8e300 syz-executor.0 20482 1 776 0 S uwait 0xfffffe00a85ab500 syz-executor.0 20477 1 776 0 S uwait 0xfffffe00a7109400 syz-executor.0 20468 1 786 0 S uwait 0xfffffe00a8a91400 syz-executor.2 20464 1 786 0 S uwait 0xfffffe00a8a91e00 syz-executor.2 20459 1 786 0 S uwait 0xfffffe00a85a9180 syz-executor.2 20454 1 786 0 S uwait 0xfffffe00a8a8fe80 syz-executor.2 20034 1 777 0 S uwait 0xfffffe009f064400 syz-executor.1 20031 1 777 0 S uwait 0xfffffe00a70e2500 syz-executor.1 20029 1 777 0 S uwait 0xfffffe00a85adc80 syz-executor.1 20027 1 777 0 S uwait 0xfffffe00a85ac080 syz-executor.1 19101 1 776 60928 S uwait 0xfffffe00a706be80 syz-executor.0 19099 1 776 60928 S uwait 0xfffffe00a8a8f400 syz-executor.0 19095 1 776 60928 S uwait 0xfffffe00a70e0280 syz-executor.0 19091 1 776 60928 S uwait 0xfffffe00a70b0a00 syz-executor.0 19038 0 0 0 DL mdwait 0xfffffe00a9571000 [md11] 19033 0 0 0 DL mdwait 0xfffffe00a94d9000 [md10] 19028 0 0 0 DL mdwait 0xfffffe00a94fd000 [md9] 19024 0 0 0 DL mdwait 0xfffffe00a94ff000 [md8] 17540 1 792 60928 T uwait 0xfffffe00a85ade80 syz-executor.3 17537 1 777 60928 T uwait 0xfffffe00a706ba00 syz-executor.1 17535 1 792 60928 T uwait 0xfffffe00a8a8e500 syz-executor.3 17534 1 777 60928 T umtxn 0xfffffe00a706a400 syz-executor.1 17530 1 777 60928 T uwait 0xfffffe00a8a8e100 syz-executor.1 17528 1 792 60928 T umtxn 0xfffffe00a706bc00 syz-executor.3 17524 1 792 60928 T uwait 0xfffffe00a70dfe00 syz-executor.3 17024 0 0 0 DL mdwait 0xfffffe00a9459000 [md6] 17016 0 0 0 DL mdwait 0xfffffe00a922d000 [md5] 17014 0 0 0 DL mdwait 0xfffffe00a9470000 [md4] 16529 1 786 0 S uwait 0xfffffe00a7062c80 syz-executor.2 16519 1 786 0 S uwait 0xfffffe00a5f3d400 syz-executor.2 16509 1 786 0 S uwait 0xfffffe00a85aca80 syz-executor.2 16504 1 786 0 S uwait 0xfffffe00a8a8e400 syz-executor.2 16469 1 786 0 S uwait 0xfffffe00a85ac580 syz-executor.2 16466 1 786 0 S uwait 0xfffffe00a7108280 syz-executor.2 16463 1 786 0 S uwait 0xfffffe00a8a91080 syz-executor.2 16461 1 786 0 S uwait 0xfffffe00a7062900 syz-executor.2 16458 1 786 0 S uwait 0xfffffe0058b07280 syz-executor.2 16456 1 786 0 S uwait 0xfffffe00a8a8e600 syz-executor.2 16453 1 786 0 S uwait 0xfffffe00a710ae00 syz-executor.2 14196 1 792 0 S uwait 0xfffffe00a70e0180 syz-executor.3 12349 1 777 0 S uwait 0xfffffe009f133c80 syz-executor.1 12342 1 792 0 S uwait 0xfffffe00a85ada80 syz-executor.3 12341 1 777 0 S uwait 0xfffffe00a8a8e200 syz-executor.1 12336 1 792 0 S uwait 0xfffffe00a710a100 syz-executor.3 12334 1 776 0 S uwait 0xfffffe00a8a91900 syz-executor.0 12332 1 777 0 S uwait 0xfffffe00a706c100 syz-executor.1 12330 1 776 0 S uwait 0xfffffe00a8a8e700 syz-executor.0 12328 1 776 0 S uwait 0xfffffe00a8a8e000 syz-executor.0 12324 1 786 0 S uwait 0xfffffe00a710aa80 syz-executor.2 12322 1 792 0 S uwait 0xfffffe00a706b080 syz-executor.3 12319 1 776 0 S uwait 0xfffffe00a706af00 syz-executor.0 12315 1 786 0 S uwait 0xfffffe00a85ac100 syz-executor.2 12311 1 776 0 S uwait 0xfffffe00a706a300 syz-executor.0 12307 1 786 0 S uwait 0xfffffe00a85a9b00 syz-executor.2 12304 1 776 0 S uwait 0xfffffe00a8a8e800 syz-executor.0 12296 1 776 0 S uwait 0xfffffe00a8a91d00 syz-executor.0 12192 1 776 0 S uwait 0xfffffe00a710a900 syz-executor.0 12189 1 776 0 S uwait 0xfffffe00a7109e80 syz-executor.0 12186 1 776 0 S uwait 0xfffffe00a706ad80 syz-executor.0 12183 1 776 0 S uwait 0xfffffe00a7107b00 syz-executor.0 12180 1 776 0 S uwait 0xfffffe00a85ab100 syz-executor.0 12178 1 776 0 S uwait 0xfffffe00a706ce00 syz-executor.0 12176 1 776 0 S uwait 0xfffffe00a8a91500 syz-executor.0 10750 1 10749 0 S uwait 0xfffffe00a8a91b00 syz-executor.1 10748 1 10746 0 S uwait 0xfffffe00a710a980 syz-executor.1 10743 1 10742 0 S uwait 0xfffffe00a70e1080 syz-executor.3 10741 1 10740 0 S uwait 0xfffffe00a7107a00 syz-executor.3 10739 1 10736 0 S uwait 0xfffffe00a706ab00 syz-executor.3 10737 1 10735 0 S uwait 0xfffffe00a85ad880 syz-executor.1 10734 1 10732 0 S uwait 0xfffffe00a706d180 syz-executor.1 10158 1 786 0 S uwait 0xfffffe00a8a91800 syz-executor.2 10149 1 786 0 S uwait 0xfffffe00a5f66500 syz-executor.2 10147 1 776 0 S uwait 0xfffffe00a70e0300 syz-executor.0 10139 1 776 0 S uwait 0xfffffe00a706d500 syz-executor.0 10136 1 792 0 S uwait 0xfffffe00a7109180 syz-executor.3 10131 1 792 0 S uwait 0xfffffe00a5f3a380 syz-executor.3 10130 1 786 0 S uwait 0xfffffe00a8a91600 syz-executor.2 10129 1 776 0 S uwait 0xfffffe00a706a580 syz-executor.0 10122 1 792 0 S umtxn 0xfffffe0058adff00 syz-executor.3 10106 1 792 0 S uwait 0xfffffe00a7107c00 syz-executor.3 9211 1 9211 0 S uwait 0xfffffe00a8a91c00 syz-executor.2 9208 1 9208 0 S uwait 0xfffffe00a7062a00 syz-executor.1 9207 1 9207 0 S uwait 0xfffffe00a706a080 syz-executor.2 9203 1 9203 0 S uwait 0xfffffe00a5f64200 syz-executor.1 9201 1 9201 0 S uwait 0xfffffe00a70e1580 syz-executor.2 9198 1 9198 0 S uwait 0xfffffe00a7108e80 syz-executor.2 9197 1 9197 0 S uwait 0xfffffe00a7108d80 syz-executor.1 9194 1 9194 0 S umtxn 0xfffffe00a706ad00 syz-executor.2 9193 1 9193 0 S uwait 0xfffffe00a8a91700 syz-executor.1 9189 1 9189 0 S uwait 0xfffffe00a7109280 syz-executor.1 9188 1 9188 0 S uwait 0xfffffe00a85abc80 syz-executor.2 9182 1 9182 0 S uwait 0xfffffe00a7109680 syz-executor.1 9179 1 9179 0 S uwait 0xfffffe00a70e2580 syz-executor.1 8383 1 792 0 S uwait 0xfffffe00a7109c00 syz-executor.3 8381 1 792 0 S uwait 0xfffffe009f133900 syz-executor.3 8378 1 776 0 S uwait 0xfffffe00a706c280 syz-executor.0 8377 1 776 0 S uwait 0xfffffe00a5f63600 syz-executor.0 8375 1 792 0 S uwait 0xfffffe00a85ad980 syz-executor.3 8373 1 792 0 S uwait 0xfffffe00a706ae80 syz-executor.3 8370 1 776 0 S uwait 0xfffffe00a705ff00 syz-executor.0 8369 1 776 0 S uwait 0xfffffe00a706b980 syz-executor.0 8367 1 792 0 S uwait 0xfffffe00a70e0480 syz-executor.3 8365 1 792 0 S uwait 0xfffffe00a70e0e00 syz-executor.3 8360 1 776 0 S uwait 0xfffffe00a7109100 syz-executor.0 8359 1 776 0 S uwait 0xfffffe009f130980 syz-executor.0 8350 1 776 0 S uwait 0xfffffe00a710a400 syz-executor.0 8349 1 776 0 S uwait 0xfffffe00a7108080 syz-executor.0 7279 1 7277 0 S uwait 0xfffffe00a706c580 syz-executor.3 7276 1 7273 0 S uwait 0xfffffe00a7107d00 syz-executor.0 7275 1 7272 0 S uwait 0xfffffe00a7107e00 syz-executor.3 7271 1 7269 0 S uwait 0xfffffe00a706c480 syz-executor.3 7268 1 7265 0 S uwait 0xfffffe00a7108f00 syz-executor.3 7267 1 7266 0 S uwait 0xfffffe00a5f65e80 syz-executor.0 7264 1 7263 0 S uwait 0xfffffe00a70e0d00 syz-executor.3 7262 1 7260 0 S uwait 0xfffffe00a7107f00 syz-executor.3 7261 1 7258 0 S uwait 0xfffffe00a70df380 syz-executor.0 7255 1 7253 0 S uwait 0xfffffe00a706c880 syz-executor.3 6630 1 777 0 S uwait 0xfffffe00a706a800 syz-executor.1 6627 1 776 0 S uwait 0xfffffe009f063c00 syz-executor.0 6626 1 777 0 S uwait 0xfffffe00a70df780 syz-executor.1 6621 1 777 0 S uwait 0xfffffe00a7108180 syz-executor.1 6620 1 776 0 S uwait 0xfffffe00a70df900 syz-executor.0 6617 1 776 0 S uwait 0xfffffe00a70df800 syz-executor.0 6615 1 776 0 S uwait 0xfffffe00a706a880 syz-executor.0 5785 1 776 60928 S uwait 0xfffffe00a710a180 syz-executor.0 5783 1 776 60928 S umtxn 0xfffffe009f132d80 syz-executor.0 5779 1 776 60928 S uwait 0xfffffe009e7bc380 syz-executor.0 5777 1 776 60928 S uwait 0xfffffe00a706ab80 syz-executor.0 5508 1 776 0 S uwait 0xfffffe0058b05a00 syz-executor.0 5507 1 786 0 S uwait 0xfffffe00a70e1880 syz-executor.2 5504 1 786 0 S uwait 0xfffffe00a70e0080 syz-executor.2 5503 1 776 0 S uwait 0xfffffe00a70e0f00 syz-executor.0 5497 1 776 0 S uwait 0xfffffe00a5f64600 syz-executor.0 5494 1 776 0 S uwait 0xfffffe009f132a80 syz-executor.0 5489 1 786 0 S uwait 0xfffffe009f063d00 syz-executor.2 5488 1 786 0 S uwait 0xfffffe00a70e0a00 syz-executor.2 5487 1 777 0 S uwait 0xfffffe009e7be700 syz-executor.1 5485 1 777 0 S uwait 0xfffffe00a70e0900 syz-executor.1 5478 1 776 0 S uwait 0xfffffe00a70e1e00 syz-executor.0 5477 1 786 0 S umtxn 0xfffffe009f062a80 syz-executor.2 5476 1 776 0 S umtxn 0xfffffe00a7062880 syz-executor.0 5474 1 786 0 S uwait 0xfffffe00a706a680 syz-executor.2 5472 1 777 0 S uwait 0xfffffe00a70e1180 syz-executor.1 5471 1 777 0 S uwait 0xfffffe00a70e1280 syz-executor.1 5469 1 792 0 S umtxn 0xfffffe00a706c380 syz-executor.3 5468 1 792 0 S uwait 0xfffffe00a706c780 syz-executor.3 5466 1 776 0 S umtxn 0xfffffe00a5f3c700 syz-executor.0 5465 1 786 0 S umtxn 0xfffffe00a7060880 syz-executor.2 5464 1 776 0 S uwait 0xfffffe009e7bb100 syz-executor.0 5462 1 786 0 S uwait 0xfffffe00a70e0c00 syz-executor.2 5461 1 777 0 S uwait 0xfffffe00a5f64400 syz-executor.1 5459 1 777 0 S uwait 0xfffffe00a706c680 syz-executor.1 5457 1 792 0 S uwait 0xfffffe00a70e1380 syz-executor.3 5456 1 792 0 S uwait 0xfffffe00a7060780 syz-executor.3 5453 1 776 0 S uwait 0xfffffe00a70df700 syz-executor.0 5452 1 786 0 S uwait 0xfffffe0058b06580 syz-executor.2 5451 1 776 0 S uwait 0xfffffe00a706ca80 syz-executor.0 5450 1 786 0 S uwait 0xfffffe00a5f3c180 syz-executor.2 5446 1 792 0 S uwait 0xfffffe00a705fe00 syz-executor.3 5445 1 792 0 S uwait 0xfffffe00a7060180 syz-executor.3 5440 1 776 0 S uwait 0xfffffe00a706cc80 syz-executor.0 5439 1 786 0 S uwait 0xfffffe00a70e0b00 syz-executor.2 5437 1 776 0 S umtxn 0xfffffe00a706cb80 syz-executor.0 5436 1 786 0 S uwait 0xfffffe00a706c980 syz-executor.2 5430 1 786 0 S uwait 0xfffffe00a7060080 syz-executor.2 5427 1 786 0 S uwait 0xfffffe009e7bb000 syz-executor.2 5036 1 786 0 S uwait 0xfffffe00a5f3bc00 syz-executor.2 5033 1 777 0 S uwait 0xfffffe009e7bbf00 syz-executor.1 5027 1 792 0 S uwait 0xfffffe009f131a00 syz-executor.3 5025 1 786 0 S uwait 0xfffffe0058b05b80 syz-executor.2 5024 1 776 0 S uwait 0xfffffe009e7bc880 syz-executor.0 5023 1 777 0 S uwait 0xfffffe0058b05b00 syz-executor.1 5019 1 792 0 S uwait 0xfffffe0058b05c80 syz-executor.3 5017 1 786 0 S uwait 0xfffffe009f133280 syz-executor.2 5016 1 777 0 S uwait 0xfffffe009e7bc080 syz-executor.1 5015 1 776 0 S uwait 0xfffffe0058b61d80 syz-executor.0 5010 1 792 0 S uwait 0xfffffe0058b61a80 syz-executor.3 5005 1 776 0 S uwait 0xfffffe0058b04880 syz-executor.0 4995 1 776 0 S uwait 0xfffffe0058b61980 syz-executor.0 4390 0 0 0 DL (threaded) [zfskern] 103761 D t->zthr 0xfffffe00a638ce48 [arc_evict] 104969 D t->zthr 0xfffffe00a638db48 [arc_reap] 104970 D - 0xfffffe000817b500 [dbu_evict] 104971 D dbuf_ev 0xffffffff85a4fd20 [dbuf_evict_thread] 104972 D - 0xfffffe000817b600 [z_vdev_file_0] 104973 D - 0xfffffe000817b600 [z_vdev_file_1] 104974 D - 0xfffffe000817b600 [z_vdev_file_2] 104975 D - 0xfffffe000817b600 [z_vdev_file_3] 104976 D - 0xfffffe000817b600 [z_vdev_file_4] 104977 D - 0xfffffe000817b600 [z_vdev_file_5] 104978 D - 0xfffffe000817b600 [z_vdev_file_6] 104979 D - 0xfffffe000817b600 [z_vdev_file_7] 104980 D - 0xfffffe000817b600 [z_vdev_file_8] 104981 D - 0xfffffe000817b600 [z_vdev_file_9] 104982 D - 0xfffffe000817b600 [z_vdev_file_10] 104983 D - 0xfffffe000817b600 [z_vdev_file_11] 104984 D - 0xfffffe000817b600 [z_vdev_file_12] 104985 D - 0xfffffe000817b600 [z_vdev_file_13] 104986 D - 0xfffffe000817b600 [z_vdev_file_14] 104987 D - 0xfffffe000817b600 [z_vdev_file_15] 104988 D l2arc_f 0xffffffff85a0ee40 [l2arc_feed_thread] 104989 D - 0xfffffe000817b700 [zfsvfs] 104990 S zevent_ 0xffffffff85a508c0 [sysevent] 3749 1 3749 65 Ss select 0xfffffe0057871140 dhclient 3287 0 0 0 DL mdwait 0xfffffe00a6568000 [md3] 3285 0 0 0 DL mdwait 0xfffffe00a6545000 [md2] 3283 0 0 0 DL mdwait 0xfffffe00a64ba000 [md1] 3278 0 0 0 DL mdwait 0xfffffe00a63a8000 [md0] 3210 1 786 0 S umtxn 0xfffffe0058b04780 syz-executor.2 3208 1 792 0 S uwait 0xfffffe0058b06880 syz-executor.3 3206 1 776 0 S umtxn 0xfffffe0058b06400 syz-executor.0 3204 1 777 0 S uwait 0xfffffe009f133100 syz-executor.1 3202 1 786 0 S uwait 0xfffffe0058b05280 syz-executor.2 3200 1 792 0 S uwait 0xfffffe0058b04180 syz-executor.3 3198 1 776 0 S uwait 0xfffffe0058b06680 syz-executor.0 3196 1 777 0 S umtxn 0xfffffe005743a180 syz-executor.1 3194 1 786 0 S uwait 0xfffffe0058b06b80 syz-executor.2 3192 1 792 0 S uwait 0xfffffe009f132c80 syz-executor.3 3190 1 776 0 S uwait 0xfffffe009f132680 syz-executor.0 3188 1 777 0 S uwait 0xfffffe0058b06780 syz-executor.1 3175 1 792 0 S umtxn 0xfffffe0058b61c80 syz-executor.3 3170 1 792 0 S uwait 0xfffffe0058b06e80 syz-executor.3 3165 1 792 0 S uwait 0xfffffe0058adfd00 syz-executor.3 3156 1 792 0 S uwait 0xfffffe009e7bb200 syz-executor.3 3110 1 3110 0 Ss select 0xfffffe00578716c0 dhclient 3104 1 3104 0 Ss select 0xfffffe00578712c0 dhclient 3085 1 3085 65 Ss select 0xfffffe0057871240 dhclient 2467 1 2467 0 Ss select 0xfffffe0057871340 dhclient 2464 1 2464 0 Ss select 0xfffffe0057871540 dhclient 2434 1 2434 65 Ss select 0xfffffe0056fbc840 dhclient 1909 0 0 0 DL - 0xffffffff83f67ac0 [soaiod4] 1908 0 0 0 DL - 0xffffffff83f67ac0 [soaiod3] 1907 0 0 0 DL - 0xffffffff83f67ac0 [soaiod2] 1906 0 0 0 DL - 0xffffffff83f67ac0 [soaiod1] 1690 1 1690 0 Ss select 0xfffffe0057871840 dhclient 1687 1 1687 0 Ss select 0xfffffe0056f9d9c0 dhclient 1660 1 1660 65 Ss select 0xfffffe0056fbc9c0 dhclient 1145 0 0 0 DL aiordy 0xfffffe009f0a8548 [aiod4] 1144 0 0 0 DL aiordy 0xfffffe0053dcca90 [aiod3] 1143 0 0 0 DL aiordy 0xfffffe0056f65548 [aiod2] 1142 0 0 0 DL aiordy 0xfffffe009f14f548 [aiod1] 1002 1 1002 0 Ss select 0xfffffe0056fbc940 dhclient 999 1 999 0 Ss select 0xfffffe0056f9ca40 dhclient 792 774 792 0 Ss nanslp 0xffffffff83e47dc1 syz-executor.3 786 774 786 0 Rs syz-executor.2 777 774 777 0 Rs syz-executor.1 776 774 776 0 Ss nanslp 0xffffffff83e47dc1 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100101 S uwait 0xfffffe0058adfe00 syz-fuzzer 100117 S uwait 0xfffffe0058adca80 syz-fuzzer 100118 S uwait 0xfffffe0058adcb80 syz-fuzzer 100119 S uwait 0xfffffe0058adcc80 syz-fuzzer 100120 S uwait 0xfffffe0058adcd80 syz-fuzzer 100121 S uwait 0xfffffe0058adce80 syz-fuzzer 100122 S uwait 0xfffffe0058add000 syz-fuzzer 100123 S uwait 0xfffffe009e7bc680 syz-fuzzer 100812 S kqread 0xfffffe005785b500 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058ded5f8 csh 770 688 770 0 Ss select 0xfffffe0056f9c940 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056f2acb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00585d70b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00585d74b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00585d78b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00585d7cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00585d80b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00585d84b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00585d88b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585d8cb0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47dc1 cron 688 1 688 0 Ss select 0xfffffe0056f9cbc0 sshd 501 1 501 0 Ss select 0xfffffe00578719c0 syslogd 430 1 430 0 Ss select 0xfffffe0056f9d040 devd 429 1 429 65 Ss select 0xfffffe0056f9cdc0 dhclient 344 1 344 0 Ss select 0xfffffe0056f9ce40 dhclient 341 1 341 0 Ss select 0xfffffe0056f9cf40 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f67548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f6d5e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f6bbe0 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0053c6e8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f700 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f935b8 [dom0] 100083 D launds 0xffffffff83f935c4 [laundry: dom0] 100084 D umarcl 0xffffffff81e54520 [uma] 7 0 0 0 DL - 0xffffffff83c043a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84857550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84693420 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa7340 [doneq0] 100045 D - 0xffffffff83aa72c0 [async] 100076 D - 0xffffffff83aa7140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007962888 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8ede0 [crypto] 100041 D crypto_ 0xfffffe0053e71d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0053e71d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e1d3c0 [g_event] 100036 D - 0xffffffff83e1d3e0 [g_up] 100037 D - 0xffffffff83e1d400 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [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 0 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053dcc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8f8c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1ddc0 [swapper] 100005 D - 0xfffffe000817de00 [if_config_tqg_0] 100006 D - 0xfffffe000817dd00 [softirq_0] 100007 D - 0xfffffe000817dc00 [softirq_1] 100008 D - 0xfffffe000817db00 [if_io_tqg_0] 100009 D - 0xfffffe000817da00 [if_io_tqg_1] 100010 D - 0xfffffe000817d900 [inm_free taskq] 100011 D - 0xfffffe000817d800 [linuxkpi_irq_wq] 100012 D - 0xfffffe000817d700 [in6m_free taskq] 100013 D - 0xfffffe000817d600 [deferred_unmount ta] 100014 D - 0xfffffe000817d500 [thread taskq] 100016 D - 0xfffffe000817d300 [kqueue_ctx taskq] 100017 D - 0xfffffe000817d200 [pci_hp taskq] 100020 D - 0xfffffe000817ce00 [aiod_kick taskq] 100021 D - 0xfffffe000817cd00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000817cd00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000817cd00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000817cd00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000817cc00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000817cc00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000817cc00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000817cc00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000817cb00 [firmware taskq] 100038 D - 0xfffffe000817ca00 [crypto_0] 100039 D - 0xfffffe000817ca00 [crypto_1] 100055 D - 0xfffffe000817c800 [vtnet0 rxq 0] 100056 D - 0xfffffe000817c700 [vtnet0 txq 0] 100057 D - 0xfffffe000817c600 [vtnet0 rxq 1] 100058 D - 0xfffffe000817c500 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f9d380 [virtio_balloon] 100066 D - 0xffffffff82b69001 [deadlkres] 100070 D - 0xfffffe000817e100 [mca taskq] 100071 D - 0xfffffe00585d3300 [acpi_task_0] 100072 D - 0xfffffe00585d3300 [acpi_task_1] 100073 D - 0xfffffe00585d3300 [acpi_task_2] 100075 D - 0xfffffe000817c900 [CAM taskq] 104964 D - 0xfffffe000817b200 [system_taskq_0] 104965 D - 0xfffffe000817b200 [system_taskq_1] 104966 D - 0xfffffe000817b300 [system_delay_taskq_] 104967 D - 0xfffffe000817b300 [system_delay_taskq_] 104968 D - 0xfffffe000817b400 [arc_prune] db> show all locks Process 21448 (syz-executor.1) thread 0xfffffe00a9275900 (130487) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83e66c70) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:1266 Process 21447 (syz-executor.0) thread 0xfffffe00ab2d1560 (130666) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe0058c66560) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:760 exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058c66540) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4173 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 380 9664K 483 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4265 filedesc 402 3215K 40645 sysctloid 48912 2877K 49837 solaris 134 2809K 218 sctp_stro 99 2405K 7245 vtbuf 24 1968K 46 kobj 328 1312K 661 subproc 566 1217K 21763 newblk 270 1092K 68464 pcb 521 1086K 31788 vfscache 3 1025K 3 inodedep 48 530K 23435 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 acpica 1674 184K 57552 vnet_data 1 168K 1 filemon 18 144K 196 tidhash 3 141K 3 pagedep 19 133K 20526 sctp_atcl 344 129K 24080 tfo_ccache 1 128K 1 DEVFS1 122 122K 146 kdtrace 671 116K 52121 sem 4 106K 4 umtx 836 105K 836 BPF 46 88K 125 bus 995 81K 5208 mtx_pool 2 72K 2 syncache 1 68K 1 module 518 65K 518 acpitask 1 64K 1 ddb_capture 1 64K 1 md_disk 24 49K 42 md_sectors 12 48K 19 shm 8 46K 65 DEVFS3 141 36K 158 temp 36 35K 13703 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 GEOM 145 23K 1199 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 kqueue 279 20K 21822 routetbl 143 19K 3559 kstat_data 18 18K 18 pwddesc 277 18K 21562 sctp_atky 443 17K 32752 lltable 53 17K 852 ufs_mount 4 17K 5 proc 3 17K 3 devstat 8 17K 8 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1681 cred 56 14K 661 ksem 27 14K 843 KTRACE 101 13K 9121 sctp_timw 50 13K 50 ether_multi 157 13K 217 ifnet 7 13K 7 eventhandler 139 12K 139 kenv 95 12K 95 rman 88 11K 431 CAM queue 5 11K 1528 in6_multi 71 9K 71 taskqueue 81 9K 81 bmsafemap 2 9K 23713 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 29 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 UMA 378 8K 385 proc-args 291 7K 23013 dirrem 26 7K 22259 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 613 DEVFSP 93 6K 1340 session 45 6K 113 pf_ifnet 15 6K 765 sctp_athm 344 6K 25135 freework 22 6K 39574 pf_osfp 46 5K 46 ufs_dirhash 24 5K 24 CC Mem 71 5K 12417 vt 11 5K 11 pf_table 2 4K 783 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 32 4K 706 acpisem 28 4K 28 selfd 55 4K 383753 freefile 27 4K 21976 hhook 15 4K 17 kcovinfo 52 4K 52 sctp_map 198 4K 14498 indirdep 12 3K 27912 tcp_fsb 50 3K 2073 inpcbpolicy 92 3K 20398 terminal 11 3K 11 select 20 3K 732 uidinfo 4 3K 103 freeblks 9 3K 22763 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 osd 99 2K 12354 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 newdirblk 14 2K 20240 Unitno 29 2K 557 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 18 vnodemarker 3 2K 1419 mount 28 2K 349 filedesc_to_leader 23 2K 53 ipsecpolicy 2 2K 2 acpidev 20 2K 20 pf_rule 9 2K 433 clone 9 2K 13 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 40480 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 ip_msource 11 1K 146 crypto 4 1K 405 encap_export_host 12 1K 12 procdesc 5 1K 18 cryptodev 9 1K 1761 sctp_stri 1 1K 2235 diradd 4 1K 22303 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 freefrag 2 1K 106 vnodes 1 1K 98 CAM SIM 2 1K 2 sigio 4 1K 5 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 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 aio 4 1K 19 soname 5 1K 33008 pmchooks 1 1K 1 filecaps 5 1K 144 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 51 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 sfs_nodes 0 0K 0 zones_data 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 10970 sctp_iter 0 0K 45 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 51 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 130 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 20395 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 709 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 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 ip6opt 0 0K 412 ip6_msource 0 0K 0 ip6_moptions 0 0K 15 in6_mfilter 0 0K 0 frag6 0 0K 5 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 148 in_mfilter 0 0K 299 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 0 VN POLL 0 0K 31 agp 0 0K 0 statfs 0 0K 20505 namei_tracker 0 0K 54 export_host 0 0K 0 cl_savebuf 0 0K 16 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 541 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 lio 0 0K 66 acl 0 0K 0 mbuf_tag 0 0K 375 ktls 0 0K 0 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 iov 0 0K 27900 ioctlops 0 0K 1549 eventfd 0 0K 43 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 524 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 1341 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 7 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 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 186 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 8797 601 322011 0 254 38494208 0 tcp_log 416 23082 12738 1248651 0 254 14901120 0 malloc-64 64 5331 112542 390369 0 254 7543872 0 mbuf 256 10439 7849 5204110 0 254 4681728 0 zio_buf_comb_4194304 4194304 0 1 8 0 1 4194304 0 malloc-16384 16384 201 4 20481 0 1 3358720 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-128 128 17442 352 103809 0 126 2277632 0 RADIX NODE 144 14554 869 561490 0 63 2220912 0 malloc-384 384 4225 335 28773 0 30 1751040 0 sctp_asoc 2256 99 666 7090 0 254 1725840 0 256 Bucket 2048 814 26 19101 0 8 1720320 0 BUF TRIE 144 400 11360 52021 0 62 1693440 0 vmem btag 56 27905 70 27905 0 254 1566600 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 ertt_txseginfo 40 23820 12843 1951124 0 254 1466520 0 malloc-4096 4096 341 5 688 0 2 1417216 0 UMA Slabs 0 112 12015 39 12034 0 126 1350048 0 VM OBJECT 264 4793 67 330035 0 30 1283040 0 tcp_bbr_map 128 1344 8266 557090 0 127 1230080 0 malloc-4096 4096 293 3 21558 0 2 1212416 0 sctp_ep 1208 244 526 15723 0 254 930160 0 FFS inode 1160 747 30 22835 0 8 901320 0 MAP ENTRY 96 8282 286 828008 0 126 822528 0 THREAD 1808 393 25 30669 0 8 755744 0 socket 960 274 490 38117 0 254 733440 0 malloc-2048 2048 254 82 15979 0 8 688128 0 VMSPACE 2552 239 10 21401 0 4 635448 0 tcpcb 1104 71 440 12314 0 254 564144 0 malloc-65536 65536 4 3 1002 0 1 458752 0 VNODE 448 788 85 22878 0 30 391104 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 PROC 1352 276 12 21450 0 8 389376 0 sctp_raddr 736 99 418 8301 0 254 380512 0 FPU_save_area 832 395 37 33300 0 16 359424 0 malloc-16 16 20137 613 28822 0 254 332000 0 malloc-32768 32768 0 10 34 0 1 327680 0 filedesc0 1072 277 17 21562 0 8 315168 0 sctp_chunk 152 133 1921 116292 0 254 312208 0 UMA Zones 768 350 4 357 0 16 271872 0 malloc-65536 65536 2 2 231 0 1 262144 0 malloc-65536 65536 3 1 139 0 1 262144 0 malloc-32768 32768 1 7 26463 0 1 262144 0 malloc-32 32 7630 308 9325 0 254 254016 0 malloc-1024 1024 100 140 7154 0 16 245760 0 DEVCTL 1024 0 220 208 0 0 225280 0 FFS2 dinode 256 747 123 22835 0 62 222720 0 malloc-256 256 648 222 56423 0 62 222720 0 malloc-384 384 344 196 24129 0 30 207360 0 malloc-8192 8192 21 4 199 0 1 204800 0 mbuf_packet 256 102 660 117246 0 254 195072 0 malloc-128 128 1331 188 28133 0 126 194432 0 malloc-256 256 344 286 72903 0 62 161280 0 malloc-256 256 424 206 38829 0 62 161280 0 S VFS Cache 104 1078 443 23710 0 126 158184 0 128 Bucket 1024 75 72 5101 0 16 150528 0 malloc-2048 2048 9 63 516 0 8 147456 0 malloc-1024 1024 134 10 315 0 16 147456 0 UMA Kegs 384 336 7 343 0 30 131712 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 unpcb 256 20 490 1854 0 254 130560 0 clpbuf 2624 0 48 415 0 16 125952 0 ksiginfo 112 277 767 3298 0 126 116928 0 malloc-64 64 1456 371 64305 0 254 116928 0 malloc-384 384 290 10 630 0 30 115200 0 malloc-16384 16384 7 0 22 0 1 114688 0 malloc-256 256 2 433 44108 0 62 111360 0 malloc-4096 4096 22 4 135 0 2 106496 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-8192 8192 12 0 14 0 1 98304 0 g_bio 408 0 240 408890 0 30 97920 0 syncache 168 0 528 15 0 254 88704 0 64 Bucket 512 95 73 31496 0 30 86016 0 malloc-64 64 992 331 25453 0 254 84672 0 malloc-128 128 432 219 6648 0 126 83328 0 malloc-8192 8192 3 7 219 0 1 81920 0 malloc-256 256 29 286 41200 0 62 80640 0 sctp_readq 152 1 519 1028 0 254 79040 0 md11 512 127 25 127 0 30 77824 0 md10 512 127 25 127 0 30 77824 0 md9 512 127 25 127 0 30 77824 0 md8 512 127 25 127 0 30 77824 0 md6 512 127 25 127 0 30 77824 0 md5 512 127 25 127 0 30 77824 0 md4 512 127 25 127 0 30 77824 0 tcp_inpcb 424 71 109 12314 0 30 76320 0 Files 80 643 257 75740 0 126 72000 0 TURNSTILE 136 419 85 419 0 62 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-16384 16384 0 4 85 0 1 65536 0 malloc-2048 2048 14 18 1186 0 8 65536 0 malloc-1024 1024 38 26 319 0 16 65536 0 32 Bucket 256 114 141 8940 0 62 65280 0 sctp_stream_msg_out 112 29 511 2349 0 254 60480 0 tcp_bbr_pcb 832 16 56 2021 0 16 59904 0 pipe 744 64 16 1289 0 16 59520 0 malloc-8192 8192 6 1 107 0 1 57344 0 malloc-4096 4096 13 1 22 0 2 57344 0 malloc-4096 4096 12 2 593 0 2 57344 0 udp_inpcb 424 6 120 7259 0 30 53424 0 malloc-64 64 123 696 30153 0 254 52416 0 malloc-128 128 102 301 20776 0 126 51584 0 malloc-256 256 123 72 1373 0 62 49920 0 malloc-256 256 68 127 690 0 62 49920 0 malloc-256 256 24 171 21030 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 109230 0 16 49152 0 malloc-2048 2048 3 21 818 0 8 49152 0 malloc-2048 2048 1 23 548 0 8 49152 0 malloc-2048 2048 9 15 1151 0 8 49152 0 malloc-1024 1024 4 44 516 0 16 49152 0 malloc-512 512 2 94 2474 0 30 49152 0 pcpu-64 64 498 270 498 0 254 49152 0 pcpu-8 8 5351 793 24709 0 254 49152 0 tcp_rack_pcb 896 14 40 2037 0 16 48384 0 tcp_rack_map 120 41 355 6850 0 126 47520 0 malloc-384 384 83 37 83 0 30 46080 0 da_ccb 544 0 84 102322 0 16 45696 0 SLEEPQUEUE 88 419 93 419 0 126 45056 0 sctp_laddr 48 73 767 5951 0 254 40320 0 Mountpoints 2752 2 12 2 0 4 38528 0 udplite_inpcb 424 0 90 225 0 30 38160 0 ripcb 424 15 75 600 0 30 38160 0 hostcache 64 5 562 5 0 254 36288 0 PWD 32 195 939 20208 0 254 36288 0 malloc-64 64 108 459 108 0 254 36288 0 malloc-64 64 73 494 156 0 254 36288 0 malloc-64 64 2 565 1011 0 254 36288 0 malloc-64 64 14 553 88 0 254 36288 0 malloc-32 32 355 779 24167 0 254 36288 0 16 Bucket 144 84 168 4135 0 62 36288 0 8 Bucket 80 68 382 5142 0 126 36000 0 malloc-128 128 58 221 1386 0 126 35712 0 malloc-128 128 82 197 160 0 126 35712 0 malloc-128 128 93 186 2262 0 126 35712 0 malloc-128 128 44 235 44 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 8 82 1592 0 30 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 1 15 36 0 8 32768 0 malloc-1024 1024 17 15 1819 0 16 32768 0 malloc-1024 1024 10 22 14 0 16 32768 0 malloc-1024 1024 2 30 11 0 16 32768 0 malloc-512 512 6 58 1592 0 30 32768 0 malloc-512 512 8 56 20 0 30 32768 0 malloc-512 512 4 60 54 0 30 32768 0 malloc-512 512 11 53 135 0 30 32768 0 ipq 56 0 576 3 0 254 32256 0 KNOTE 160 28 172 226038 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 0 264 9 0 126 31680 0 cpuset 104 7 272 951 0 126 29016 0 sctp_asconf_ack 48 0 588 42 0 254 28224 0 tcp_inpcb ports 32 3 879 9712 0 254 28224 0 malloc-32 32 477 405 13191 0 254 28224 0 malloc-32 32 51 831 907 0 254 28224 0 4 Bucket 48 7 581 477 0 254 28224 0 2 Bucket 32 80 802 6658 0 254 28224 0 AIO 208 0 133 380 0 62 27664 0 malloc-4096 4096 0 6 20505 0 2 24576 0 malloc-4096 4096 5 1 6 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 65 211 184 0 126 24288 0 rl_entry 40 252 354 265 0 254 24240 0 itimer 352 0 66 59 0 30 23232 0 malloc-384 384 24 36 47 0 30 23040 0 malloc-384 384 0 60 51 0 30 23040 0 domainset 40 0 567 711 0 254 22680 0 udpcb 32 6 624 7484 0 254 20160 0 udplite_inpcb ports 32 0 630 38 0 254 20160 0 udp_inpcb ports 32 3 627 133 0 254 20160 0 ertt 72 71 209 12314 0 126 20160 0 malloc-32 32 77 553 620 0 254 20160 0 malloc-32 32 262 368 23583 0 254 20160 0 malloc-32 32 228 402 20570 0 254 20160 0 malloc-32 32 0 630 197 0 254 20160 0 malloc-16 16 380 870 30411 0 254 20000 0 malloc-16 16 807 443 44811 0 254 20000 0 malloc-16 16 226 1024 14264 0 254 20000 0 cryptop 280 0 70 99 0 30 19600 0 AIOCB 552 0 35 163 0 16 19320 0 AIOLIO 272 0 70 33 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 11 0 1 16384 0 malloc-4096 4096 0 4 7 0 2 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 764121 0 254 16032 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 tcp_log_id_bucket 176 0 69 3 0 62 12144 0 malloc-16 16 131 619 47189 0 254 12000 0 malloc-16 16 11 739 23 0 254 12000 0 malloc-16 16 5 745 30 0 254 12000 0 arc_buf_hdr_t_full 352 4 29 4 0 30 11616 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 23 477 24 0 254 8000 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 16 23 22 0 0 3744 0 pcpu-4 4 1 511 58 0 254 2048 0 md3 2 1 255 1 0 254 512 0 md2 2 1 255 1 0 254 512 0 md1 2 1 255 1 0 254 512 0 md0 2 1 255 1 0 254 512 0 md7 4 0 0 0 0 254 0 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_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 zio_buf_comb_57344 57344 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_40960 40960 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_28672 28672 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_buf_comb_20480 20480 0 0 0 0 1 0 0 zio_data_buf_14336 14336 0 0 0 0 1 0 0 zio_buf_14336 14336 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_10240 10240 0 0 0 0 1 0 0 zio_buf_10240 10240 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_7168 7168 0 0 0 0 1 0 0 zio_buf_7168 7168 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_5120 5120 0 0 0 0 1 0 0 zio_buf_5120 5120 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_3584 3584 0 0 0 0 2 0 0 zio_buf_3584 3584 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_2560 2560 0 0 0 0 4 0 0 zio_buf_2560 2560 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 1232 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24824 0 0 0 0 1 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_history_cache 8 0 0 0 0 254 0 0 reference_cache 40 0 0 0 0 254 0 0 taskq_zone 192 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 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 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 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 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 mqueue 248 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 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 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0