login: panic: mutex Giant owned at /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:1407 cpuid = 1 time = 593 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00770fa910 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00770faa70 vpanic() at vpanic+0x271/frame 0xfffffe00770fac10 panic() at panic+0xb5/frame 0xfffffe00770facd0 __mtx_assert() at __mtx_assert+0x241/frame 0xfffffe00770fad20 thread_suspend_check() at thread_suspend_check+0x4d/frame 0xfffffe00770fadb0 sig_intr() at sig_intr+0xeb/frame 0xfffffe00770fadf0 fork1() at fork1+0x55d/frame 0xfffffe00770faf10 kproc_create() at kproc_create+0x168/frame 0xfffffe00770fb0c0 kproc_kthread_add() at kproc_kthread_add+0x197/frame 0xfffffe00770fb290 zthr_create_timer() at zthr_create_timer+0x1cb/frame 0xfffffe00770fb380 arc_init() at arc_init+0x24bd/frame 0xfffffe00770fb3d0 dmu_init() at dmu_init+0x36/frame 0xfffffe00770fb3e0 spa_init() at spa_init+0xf3/frame 0xfffffe00770fb400 zfs_kmod_init() at zfs_kmod_init+0x34/frame 0xfffffe00770fb420 zfs_modevent() at zfs_modevent+0x4e/frame 0xfffffe00770fb440 module_register_init() at module_register_init+0xf4/frame 0xfffffe00770fb490 linker_load_module() at linker_load_module+0x1ca3/frame 0xfffffe00770fbad0 kern_kldload() at kern_kldload+0x2ce/frame 0xfffffe00770fbbb0 vfs_byname_kld() at vfs_byname_kld+0xa2/frame 0xfffffe00770fbc70 sys_mount() at sys_mount+0x1cf/frame 0xfffffe00770fbd30 amd64_syscall() at amd64_syscall+0x423/frame 0xfffffe00770fbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00770fbf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x826aadf08, rbp = 0x826aadf80 --- KDB: enter: panic [ thread pid 14432 tid 123523 ] Stopped at kdb_enter+0x6e: movq $0,0x217a4d7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe006ee00000 rdx 0x3ffff rbx 0xffffffff826da640 .str.28 rsp 0xfffffe00770faa50 rbp 0xfffffe00770faa70 rsi 0x40001 rdi 0xffffffff815d4326 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0x6 r12 0 r13 0xfffffe0074ce9020 r14 0xffffffff826da640 .str.28 r15 0 rip 0xffffffff815c333e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x217a4d7(%rip) db> show proc Process 14432 (syz-executor.1) at 0xfffffe007a1afac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 771 at 0xfffffe00571dfb00 ABI: FreeBSD ELF64 flag: 0x10080480 flag2: 0x40000 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0054216040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0074be79a0 (map 0xfffffe0074be79a0) (map.pmap 0xfffffe0074be7a60) (pmap 0xfffffe0074be7ad0) threads: 2 123516 s syz-executor.1 123523 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 14442 1 1 0 R init 14441 1 1 0 R init 14440 14434 777 0 S uwait 0xfffffe00079c0e00 syz-executor.2 14439 1 1 0 R init 14438 1 1 0 R getty 14437 1 1 0 R init 14436 1 1 0 R init 14435 1 1 0 R getty 14434 777 777 0 R (threaded) syz-executor.2 122520 RunQ syz-executor.2 123529 S connec 0xfffffe007a45149a syz-executor.2 123530 S uwait 0xfffffe006d27fe80 syz-executor.2 14433 1 777 0 S uwait 0xfffffe0057acb980 syz-executor.2 14432 771 771 0 T (threaded) syz-executor.1 123516 s syz-executor.1 123523 Run CPU 1 syz-executor.1 14430 773 773 0 T (threaded) syz-executor.3 123510 s syz-executor.3 123526 RunQ syz-executor.3 14428 770 770 0 RE syz-executor.0 14408 1 777 0 S uwait 0xfffffe006d27fe00 syz-executor.2 14397 1 771 0 S uwait 0xfffffe006d339980 syz-executor.1 14386 1 770 0 S uwait 0xfffffe006d27e200 syz-executor.0 14384 1 771 0 S uwait 0xfffffe007a507d00 syz-executor.1 14383 1 770 0 S uwait 0xfffffe006d27e380 syz-executor.0 14370 1 771 0 S uwait 0xfffffe006d27e180 syz-executor.1 14369 1 770 0 S uwait 0xfffffe0057acbd80 syz-executor.0 14366 1 770 0 S uwait 0xfffffe0057acb900 syz-executor.0 14349 1 771 0 S uwait 0xfffffe007a507200 syz-executor.1 13860 1 777 0 S umtxn 0xfffffe007a507c80 syz-executor.2 13516 1 777 0 S uwait 0xfffffe007a507100 syz-executor.2 13514 1 773 0 S uwait 0xfffffe006d27e480 syz-executor.3 13513 1 777 0 S uwait 0xfffffe006d339780 syz-executor.2 12212 1 773 0 S uwait 0xfffffe0076e7b080 syz-executor.3 12203 1 773 0 S uwait 0xfffffe0076e78c80 syz-executor.3 12193 1 773 0 S uwait 0xfffffe0076e7a800 syz-executor.3 12191 1 770 0 S uwait 0xfffffe006d27eb80 syz-executor.0 12188 1 770 0 S uwait 0xfffffe0076e79c00 syz-executor.0 12181 1 770 0 S uwait 0xfffffe00576b0900 syz-executor.0 12176 1 770 0 S uwait 0xfffffe0076233580 syz-executor.0 12112 1 770 0 S uwait 0xfffffe0076e79080 syz-executor.0 12021 1 777 0 S uwait 0xfffffe0057acbb80 syz-executor.2 12009 1 777 0 S uwait 0xfffffe006d27e780 syz-executor.2 12003 1 777 0 S uwait 0xfffffe006d27e880 syz-executor.2 11991 1 777 0 S uwait 0xfffffe0076e7b480 syz-executor.2 11886 1 770 0 S uwait 0xfffffe006d27e000 syz-executor.0 11665 1 773 0 S uwait 0xfffffe006d27e500 syz-executor.3 11664 1 770 0 S uwait 0xfffffe0076231500 syz-executor.0 11662 1 773 0 S uwait 0xfffffe0057acba80 syz-executor.3 11659 1 770 0 S uwait 0xfffffe0074a6c980 syz-executor.0 11654 1 773 0 S uwait 0xfffffe0076232180 syz-executor.3 11653 1 770 0 S uwait 0xfffffe0076e78780 syz-executor.0 11646 1 770 0 S uwait 0xfffffe0076e79900 syz-executor.0 11531 1 770 0 S uwait 0xfffffe0076e7ab00 syz-executor.0 11520 1 773 0 S uwait 0xfffffe0057acbb00 syz-executor.3 11427 1 777 0 S uwait 0xfffffe0057acbd00 syz-executor.2 11423 1 770 0 S uwait 0xfffffe0076e78b80 syz-executor.0 11421 1 773 0 S uwait 0xfffffe0076e79e80 syz-executor.3 11419 1 777 0 S uwait 0xfffffe0076e78a00 syz-executor.2 11416 1 770 0 S uwait 0xfffffe0076e7ac00 syz-executor.0 11415 1 773 0 S uwait 0xfffffe0076e7a000 syz-executor.3 11413 1 777 0 S uwait 0xfffffe0076e78e00 syz-executor.2 11410 1 770 0 S uwait 0xfffffe0076233300 syz-executor.0 11407 1 773 0 S uwait 0xfffffe0057aca480 syz-executor.3 11400 1 773 0 S uwait 0xfffffe0076e78f00 syz-executor.3 11350 1 771 60928 S uwait 0xfffffe0076e79800 syz-executor.1 11092 1 773 0 S uwait 0xfffffe00576b0800 syz-executor.3 11088 1 773 0 S uwait 0xfffffe0076e79680 syz-executor.3 11081 1 777 0 S uwait 0xfffffe0076e78b00 syz-executor.2 11076 1 773 0 S uwait 0xfffffe0076231800 syz-executor.3 11074 1 777 0 S uwait 0xfffffe0076e7b780 syz-executor.2 11070 1 777 0 S uwait 0xfffffe0076233700 syz-executor.2 11065 1 777 0 S uwait 0xfffffe0076e79180 syz-executor.2 11032 1 770 0 S uwait 0xfffffe0076234780 syz-executor.0 11031 1 777 0 S uwait 0xfffffe0076e7b600 syz-executor.2 11022 1 770 0 S uwait 0xfffffe0076e79480 syz-executor.0 11021 1 777 0 S uwait 0xfffffe0076e7b500 syz-executor.2 11012 1 770 0 S uwait 0xfffffe0076e7a780 syz-executor.0 11011 1 777 0 S uwait 0xfffffe0076e7a900 syz-executor.2 11002 1 770 0 S uwait 0xfffffe0076e79380 syz-executor.0 10675 1 773 0 S uwait 0xfffffe0076e7ad00 syz-executor.3 10669 1 773 0 S uwait 0xfffffe0074a69380 syz-executor.3 10658 1 773 0 S uwait 0xfffffe0076e7a580 syz-executor.3 10644 1 773 0 S uwait 0xfffffe0076e7ae00 syz-executor.3 10597 1 773 0 S uwait 0xfffffe0076e7a480 syz-executor.3 10495 1 777 0 S uwait 0xfffffe0076233900 syz-executor.2 10052 1 770 0 S uwait 0xfffffe0076e7b180 syz-executor.0 10051 1 770 0 S uwait 0xfffffe00576afd80 syz-executor.0 9925 1 771 0 S uwait 0xfffffe0076234800 syz-executor.1 8894 1 770 0 S uwait 0xfffffe006d339080 syz-executor.0 8886 1 770 0 S uwait 0xfffffe0076231700 syz-executor.0 8877 1 770 0 S uwait 0xfffffe0076e7b680 syz-executor.0 8868 1 770 0 S uwait 0xfffffe0076e7b880 syz-executor.0 8824 1 777 0 S uwait 0xfffffe00576afb80 syz-executor.2 8818 1 777 0 S uwait 0xfffffe0076232c80 syz-executor.2 8804 1 777 0 S uwait 0xfffffe0076232200 syz-executor.2 8796 1 777 0 S uwait 0xfffffe0076234300 syz-executor.2 7972 1 777 0 S uwait 0xfffffe0076234280 syz-executor.2 7964 1 777 0 S uwait 0xfffffe006d280700 syz-executor.2 7959 1 777 0 S uwait 0xfffffe0076231e00 syz-executor.2 7950 1 777 0 S uwait 0xfffffe0076233400 syz-executor.2 7677 1 770 0 S uwait 0xfffffe0076e7aa00 syz-executor.0 7459 1 773 0 S uwait 0xfffffe0076e7b280 syz-executor.3 7456 1 773 0 S uwait 0xfffffe0074a6c000 syz-executor.3 7452 1 773 0 S uwait 0xfffffe0076233780 syz-executor.3 7448 1 773 0 S uwait 0xfffffe0076233800 syz-executor.3 7281 1 773 0 S uwait 0xfffffe006d339580 syz-executor.3 7280 1 777 0 S uwait 0xfffffe0076231b00 syz-executor.2 7271 1 770 0 S uwait 0xfffffe0074a6a780 syz-executor.0 7270 1 777 0 S uwait 0xfffffe0076232b00 syz-executor.2 7269 1 773 0 S uwait 0xfffffe006d33b680 syz-executor.3 7260 1 770 0 S uwait 0xfffffe0076231900 syz-executor.0 7258 1 777 0 S uwait 0xfffffe0076233d00 syz-executor.2 7256 1 773 0 S uwait 0xfffffe0076232b80 syz-executor.3 7253 1 770 0 S uwait 0xfffffe0076231a00 syz-executor.0 7246 1 770 0 S uwait 0xfffffe006d33b380 syz-executor.0 7068 1 773 0 S uwait 0xfffffe0076233200 syz-executor.3 7067 1 777 0 S uwait 0xfffffe0076232700 syz-executor.2 7065 1 770 0 S uwait 0xfffffe0076232780 syz-executor.0 7061 1 773 0 S uwait 0xfffffe0076234080 syz-executor.3 7060 1 777 0 S uwait 0xfffffe0076234480 syz-executor.2 7057 1 770 0 S uwait 0xfffffe0074a69900 syz-executor.0 7056 1 771 0 S uwait 0xfffffe0076232e80 syz-executor.1 7053 1 777 0 S uwait 0xfffffe006d280100 syz-executor.2 7052 1 773 0 S uwait 0xfffffe0057ac9b00 syz-executor.3 7051 1 771 0 S uwait 0xfffffe006d33b780 syz-executor.1 7050 1 770 0 S uwait 0xfffffe0076232d00 syz-executor.0 7042 1 771 0 S uwait 0xfffffe0076233a00 syz-executor.1 7031 1 771 0 S uwait 0xfffffe0074a6b500 syz-executor.1 6731 1 777 0 S uwait 0xfffffe0076234400 syz-executor.2 6729 1 773 0 S uwait 0xfffffe0076232a00 syz-executor.3 6724 1 777 0 S uwait 0xfffffe0074a6ab00 syz-executor.2 6722 1 773 0 S uwait 0xfffffe006d33ce00 syz-executor.3 6720 1 771 0 S uwait 0xfffffe0074a6b400 syz-executor.1 6718 1 770 0 S uwait 0xfffffe006d33c100 syz-executor.0 6716 1 777 0 S uwait 0xfffffe0076233000 syz-executor.2 6714 1 773 0 S uwait 0xfffffe006d339d80 syz-executor.3 6711 1 771 0 S uwait 0xfffffe0076233f00 syz-executor.1 6709 1 770 0 S uwait 0xfffffe006d33ba80 syz-executor.0 6705 1 771 0 S uwait 0xfffffe0076234380 syz-executor.1 6703 1 770 0 S uwait 0xfffffe00576af080 syz-executor.0 6689 1 770 0 S uwait 0xfffffe0057ac8d00 syz-executor.0 6453 0 0 0 DL mdwait 0xfffffe0076a4a000 [md0] 6273 1 777 0 S uwait 0xfffffe006d33b180 syz-executor.2 6272 1 777 0 S uwait 0xfffffe006d339b80 syz-executor.2 6263 1 773 0 S uwait 0xfffffe006d33b980 syz-executor.3 6262 1 773 0 S uwait 0xfffffe006d339880 syz-executor.3 6261 1 777 0 S umtxn 0xfffffe006d33b080 syz-executor.2 6260 1 777 0 S uwait 0xfffffe0076234180 syz-executor.2 6251 1 773 0 S uwait 0xfffffe0057ac9c00 syz-executor.3 6250 1 773 0 S uwait 0xfffffe006d339480 syz-executor.3 6249 1 777 0 S uwait 0xfffffe0076233a80 syz-executor.2 6248 1 777 0 S uwait 0xfffffe006d280300 syz-executor.2 6243 1 773 0 S uwait 0xfffffe00576b1880 syz-executor.3 6242 1 773 0 S uwait 0xfffffe0076233500 syz-executor.3 6233 1 773 0 S uwait 0xfffffe006d339680 syz-executor.3 6232 1 773 0 S uwait 0xfffffe0076233100 syz-executor.3 6165 1 770 0 S uwait 0xfffffe006d339a80 syz-executor.0 5503 1 770 0 SV uwait 0xfffffe0074a6bb00 syz-executor.0 5476 1 777 0 S uwait 0xfffffe0074a6b800 syz-executor.2 5473 1 771 0 S uwait 0xfffffe006d33b880 syz-executor.1 5471 1 770 0 S uwait 0xfffffe006d281300 syz-executor.0 5469 1 777 0 S uwait 0xfffffe0057ac9480 syz-executor.2 5467 1 771 0 S uwait 0xfffffe0074a69580 syz-executor.1 5466 1 770 0 S uwait 0xfffffe006d339e80 syz-executor.0 5464 1 777 0 S uwait 0xfffffe0074a6b280 syz-executor.2 5459 1 770 0 S uwait 0xfffffe006d33cb00 syz-executor.0 5455 1 771 0 S uwait 0xfffffe006d33b580 syz-executor.1 5450 1 771 0 S uwait 0xfffffe006d33b480 syz-executor.1 5340 1 773 0 S uwait 0xfffffe0057acb380 syz-executor.3 5338 1 771 0 S uwait 0xfffffe006d281500 syz-executor.1 5334 1 773 0 S uwait 0xfffffe0074a69080 syz-executor.3 5333 1 771 0 S uwait 0xfffffe0074a69280 syz-executor.1 5330 1 773 0 S uwait 0xfffffe0074a6c480 syz-executor.3 5329 1 771 0 S uwait 0xfffffe0074a6ba00 syz-executor.1 5323 1 771 0 S uwait 0xfffffe006d33b280 syz-executor.1 5004 1 771 0 S uwait 0xfffffe0074a69d00 syz-executor.1 5001 1 773 0 S uwait 0xfffffe00576afc80 syz-executor.3 4996 1 771 0 S uwait 0xfffffe006d280900 syz-executor.1 4990 1 773 0 S uwait 0xfffffe006d33cd00 syz-executor.3 4987 1 771 0 S uwait 0xfffffe0057ac8b00 syz-executor.1 4983 1 773 0 S uwait 0xfffffe0074a69b80 syz-executor.3 4976 1 773 0 S uwait 0xfffffe00576b1280 syz-executor.3 4268 1 771 0 S uwait 0xfffffe006d280b80 syz-executor.1 4263 1 771 0 S uwait 0xfffffe0074a6bd00 syz-executor.1 4258 1 777 0 S uwait 0xfffffe0074a69480 syz-executor.2 4257 1 771 0 S uwait 0xfffffe0074a6b100 syz-executor.1 4254 1 777 0 S uwait 0xfffffe0074a69180 syz-executor.2 4253 1 771 0 S uwait 0xfffffe006d280e80 syz-executor.1 4249 1 777 0 S uwait 0xfffffe0057ac9d00 syz-executor.2 4248 1 771 0 S uwait 0xfffffe006d33cc80 syz-executor.1 4245 1 771 0 S uwait 0xfffffe0057ac9180 syz-executor.1 4242 1 771 0 S uwait 0xfffffe0074a6be00 syz-executor.1 3849 0 0 0 DL (threaded) [KTLS] 104341 D - 0xfffffe006cc3de00 [thr_0] 104440 D - 0xfffffe006cc3de80 [thr_1] 104441 D - 0xffffffff83830288 [reclaim_0] 3689 1 777 0 S uwait 0xfffffe0074a6af00 syz-executor.2 3686 1 777 0 S uwait 0xfffffe0074a6bc00 syz-executor.2 3683 1 777 0 S uwait 0xfffffe0074a6ad00 syz-executor.2 3678 1 777 0 S uwait 0xfffffe0074a69880 syz-executor.2 3163 1 773 0 S uwait 0xfffffe006d280500 syz-executor.3 3158 1 777 0 S uwait 0xfffffe00576b0e00 syz-executor.2 3157 0 0 0 DL - 0xffffffff8382ea40 [soaiod4] 3156 0 0 0 DL - 0xffffffff8382ea40 [soaiod3] 3155 0 0 0 DL - 0xffffffff8382ea40 [soaiod2] 3154 0 0 0 DL - 0xffffffff8382ea40 [soaiod1] 3150 1 770 0 S uwait 0xfffffe0074a6b600 syz-executor.0 3147 1 777 0 S uwait 0xfffffe0074a6b200 syz-executor.2 3145 1 773 0 S uwait 0xfffffe006d33c300 syz-executor.3 3143 1 770 0 S uwait 0xfffffe0074a6b700 syz-executor.0 3139 1 773 0 S uwait 0xfffffe0057ac9a00 syz-executor.3 3137 1 777 0 S uwait 0xfffffe006d33c900 syz-executor.2 3136 1 770 0 S uwait 0xfffffe00576af780 syz-executor.0 3131 1 773 0 S uwait 0xfffffe006d281000 syz-executor.3 3130 1 770 0 S uwait 0xfffffe006d33be80 syz-executor.0 3127 1 773 0 S uwait 0xfffffe006d280400 syz-executor.3 3126 1 770 0 S uwait 0xfffffe00079c0f00 syz-executor.0 3123 1 773 0 S uwait 0xfffffe006d280a80 syz-executor.3 3122 1 770 0 S uwait 0xfffffe006d33c800 syz-executor.0 3117 1 773 0 S uwait 0xfffffe006d280d80 syz-executor.3 3116 1 770 0 S uwait 0xfffffe00576af180 syz-executor.0 3113 1 770 0 S uwait 0xfffffe00542f5600 syz-executor.0 3112 1 773 0 S uwait 0xfffffe006d33c000 syz-executor.3 3109 1 773 0 S uwait 0xfffffe006d280200 syz-executor.3 3108 1 770 0 S uwait 0xfffffe006d33c200 syz-executor.0 3102 1 770 0 S uwait 0xfffffe006d33c400 syz-executor.0 1702 1 777 0 S uwait 0xfffffe006d281100 syz-executor.2 1698 1 777 0 S uwait 0xfffffe00576b1080 syz-executor.2 1697 1 773 0 S uwait 0xfffffe00576af280 syz-executor.3 1693 1 773 0 S uwait 0xfffffe006d281600 syz-executor.3 1692 1 777 0 S uwait 0xfffffe0057ac8900 syz-executor.2 1688 1 773 0 S uwait 0xfffffe006d33c500 syz-executor.3 1686 1 773 0 S uwait 0xfffffe0057ac9380 syz-executor.3 1682 1 773 0 S uwait 0xfffffe00576b0a00 syz-executor.3 1679 1 773 0 S uwait 0xfffffe006d33c600 syz-executor.3 1663 1 773 0 S uwait 0xfffffe006d281700 syz-executor.3 1660 1 770 0 S uwait 0xfffffe00576b1780 syz-executor.0 1659 1 773 0 S uwait 0xfffffe00576af480 syz-executor.3 1655 1 770 0 S uwait 0xfffffe00576b1a80 syz-executor.0 1651 1 773 0 S uwait 0xfffffe0057ac8e00 syz-executor.3 1650 1 770 0 S uwait 0xfffffe006d280600 syz-executor.0 1646 1 770 0 S uwait 0xfffffe00576b1d80 syz-executor.0 1639 1638 1638 0 SV uwait 0xfffffe00576af680 syz-executor.3 1638 1 1638 0 RVs syz-executor.3 1636 1 773 0 S uwait 0xfffffe00576b0c00 syz-executor.3 1124 0 0 0 DL aiordy 0xfffffe006d23fae0 [aiod4] 1123 0 0 0 DL aiordy 0xfffffe006d23f580 [aiod3] 1122 0 0 0 DL aiordy 0xfffffe00748d7580 [aiod2] 1121 0 0 0 DL aiordy 0xfffffe00748d7ae0 [aiod1] 777 768 777 0 Rs syz-executor.2 773 768 773 0 Rs syz-executor.3 771 768 771 0 Rs syz-executor.1 770 768 770 0 Rs syz-executor.0 768 1 766 0 S (threaded) syz-fuzzer 100090 S uwait 0xfffffe00576b1980 syz-fuzzer 100113 S uwait 0xfffffe0057acb480 syz-fuzzer 100114 S wait 0xfffffe0057be8040 syz-fuzzer 100115 S wait 0xfffffe0057be8040 syz-fuzzer 100116 S uwait 0xfffffe0057aca080 syz-fuzzer 100117 S uwait 0xfffffe0057aca180 syz-fuzzer 100118 S wait 0xfffffe0057be8040 syz-fuzzer 100119 S uwait 0xfffffe00576afd00 syz-fuzzer 100120 S wait 0xfffffe0057be8040 syz-fuzzer 100129 S uwait 0xfffffe0057ac9280 syz-fuzzer 100130 S uwait 0xfffffe00576af880 syz-fuzzer 100131 S kqread 0xfffffe006ce25400 syz-fuzzer 101542 S uwait 0xfffffe0057ac8a00 syz-fuzzer 764 682 764 0 Ss select 0xfffffe000784e2c0 sshd 682 1 682 0 Ss select 0xfffffe000784e4c0 sshd 17 0 0 0 DL vlruwt 0xfffffe00542175c0 [vnlru] 16 0 0 0 DL syncer 0xffffffff8383c2e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8383a900 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00570ca4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838ad480 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83895338 [dom0] 100080 D launds 0xffffffff83895344 [laundry: dom0] 100081 D umarcl 0xffffffff81d4c4a0 [uma] 7 0 0 0 RL CPU 0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8456c3d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff843b1360 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8347e340 [doneq0] 100045 D - 0xffffffff8347e2c0 [async] 100076 D - 0xffffffff8347e140 [scanner] 14 0 0 0 DL seqstat 0xfffffe00570b1888 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83890ba0 [crypto] 100041 D crypto_ 0xfffffe00540c0130 [crypto returns 0] 100042 D crypto_ 0xfffffe00540c0180 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836c75e0 [g_event] 100036 D - 0xffffffff836c7600 [g_up] 100037 D - 0xffffffff836c7620 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100017 I [swi6: Giant taskq] 100018 I [swi6: task queue] 100029 I [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 RLs [init] 10 0 0 0 DL audit_w 0xffffffff838915e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836c7fa0 [swapper] 100005 D - 0xfffffe00542d0100 [if_config_tqg_0] 100006 D - 0xfffffe00542d0000 [if_io_tqg_0] 100007 D - 0xfffffe00542cfe00 [if_io_tqg_1] 100008 D - 0xfffffe00542cfd00 [softirq_0] 100009 D - 0xfffffe00542cfc00 [softirq_1] 100010 D - 0xfffffe00079d0000 [linuxkpi_irq_wq] 100011 D - 0xfffffe00079cfe00 [in6m_free taskq] 100012 D - 0xfffffe00079cfd00 [inm_free taskq] 100013 D - 0xfffffe00079cfc00 [deferred_unmount ta] 100014 D - 0xfffffe00079cfb00 [aiod_kick taskq] 100016 D - 0xfffffe00079cf900 [thread taskq] 100019 D - 0xfffffe00079cf600 [kqueue_ctx taskq] 100020 D - 0xfffffe00079cf500 [pci_hp taskq] 100021 D - 0xfffffe00079cf400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079cf400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079cf400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079cf400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079cf300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079cf300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079cf300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079cf300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079cf200 [firmware taskq] 100038 D - 0xfffffe00079cf100 [crypto_0] 100039 D - 0xfffffe00079cf100 [crypto_1] 100055 D - 0xfffffe00079cee00 [vtnet0 rxq 0] 100056 D - 0xfffffe00079ced00 [vtnet0 txq 0] 100057 D - 0xfffffe00079cec00 [vtnet0 rxq 1] 100058 D - 0xfffffe00079ceb00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571ad480 [virtio_balloon] 100066 D - 0xffffffff826df780 [deadlkres] 100070 D - 0xfffffe00079d0100 [mca taskq] 100072 D - 0xfffffe0058761300 [acpi_task_0] 100073 D - 0xfffffe0058761300 [acpi_task_1] 100074 D - 0xfffffe0058761300 [acpi_task_2] 100075 D - 0xfffffe00079cf000 [CAM taskq] 123532 D - 0xfffffe0058761000 [system_taskq_0] 123533 D - 0xfffffe0058761000 [system_taskq_1] 123534 D - 0xfffffe005875f800 [system_delay_taskq_] 123535 D - 0xfffffe005875f800 [system_delay_taskq_] 123536 D - 0xfffffe005875fe00 [arc_prune] 14419 1 14419 0 Z+ getty 14420 1 14420 0 Z+ getty db> show all locks Process 14439 (init) thread 0xfffffe0074bdc560 (116093) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058a95c68) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:5027 Process 14438 (getty) thread 0xfffffe0058a96720 (100093) shared rw vmobject (vmobject) r = 0 (0xfffffe0007837d68) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:1141 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe007a65ac68) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:5027 Process 14435 (getty) thread 0xfffffe00748a6ac0 (110312) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00077aaf40) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:5915 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054220130) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7659 shared rw vmobject (vmobject) r = 0 (0xfffffe0007837000) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2668 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054220060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:1980 Process 14432 (syz-executor.1) thread 0xfffffe0074ce9020 (123523) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe007a1afbe8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_sig.c:3522 shared sx killpg racer (killpg racer) r = 0 (0xffffffff836c92b8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:960 exclusive sleep mutex Giant (Giant) r = 1 (0xffffffff82c09bc0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_module.c:114 Process 14430 (syz-executor.3) thread 0xfffffe007a5681e0 (123526) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000812e4c0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1735 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008114210) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4004 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007a5e13f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1162 Process 7 (rand_harvestq) thread 0xfffffe00576ad900 (100071) exclusive sleep mutex reseed mutex (reseed mutex) r = 0 (0xffffffff834b9ef0) locked @ /syzkaller/managers/main/kernel/sys/dev/random/fortuna.c:346 Process 1 (init) thread 0xfffffe005421aac0 (100002) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054220530) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:5027 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 398 9678K 627 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4221 filedesc 427 3419K 25211 sysctloid 46506 2738K 46594 sctp_stro 178 2485K 9562 pcb 1443 2266K 53035 solaris 111 2130K 111 vtbuf 24 1968K 46 kobj 326 1304K 496 subproc 543 1172K 14744 newblk 83 1045K 93144 vfscache 3 1025K 3 filemon 69 552K 441 inodedep 60 535K 16767 vmem 3 524K 8 callout 2 512K 2 vfs_hash 1 512K 1 ufs_quota 1 512K 1 intr 4 472K 4 sctp_atcl 891 335K 37833 tcp_fsb 152 314K 4258 acpitask 1 224K 1 acpica 1674 184K 56014 tidhash 3 141K 3 pagedep 19 133K 12787 IP reass 1 128K 1 tfo_ccache 1 128K 1 vnet_data 1 112K 1 DEVFS1 110 110K 127 kdtrace 631 108K 37980 sem 4 106K 4 gtaskqueue 18 98K 18 umtx 748 94K 748 shm 27 84K 162 bus 985 81K 5035 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 module 517 65K 517 ddb_capture 1 64K 1 CC Mem 207 52K 7994 sctp_atky 1069 40K 50473 temp 37 39K 18273 DEVFS3 129 33K 139 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 routetbl 145 20K 1533 kqueue 269 19K 14719 ufs_mount 4 17K 5 pwddesc 264 17K 14713 proc 3 17K 3 sctp_timw 65 17K 65 tty 16 16K 16 ithread 97 16K 97 lltable 48 15K 317 bus-sc 34 15K 1639 DEVFSP 224 14K 3367 sctp_athm 891 14K 39741 crypto 36 14K 520 eventhandler 159 13K 159 KTRACE 101 13K 1834258 ether_multi 157 13K 167 ifnet 7 13K 7 dirrem 48 12K 15202 ksem 31 12K 265 kenv 95 12K 95 GEOM 68 12K 529 rman 88 11K 431 CAM queue 5 11K 1528 kstat_data 9 9K 9 in6_multi 71 9K 71 cryptodev 134 9K 2760 bmsafemap 2 9K 17047 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 pfs_vncache 1 8K 1 shmfd 1 8K 112 inpcbpolicy 246 8K 9046 audit_evclass 238 8K 300 taskqueue 72 8K 120 UMA 359 7K 359 pf_osfp 53 7K 53 sglist 5 7K 5 CAM DEV 3 6K 510 sctp_map 356 6K 20008 cred 22 6K 928 pf_ifnet 15 6K 291 proc-args 266 6K 16617 pfs_nodes 20 5K 20 hhook 15 5K 17 freefile 39 5K 14886 ufs_dirhash 24 5K 24 vt 11 5K 11 pf_table 2 4K 276 evdev 4 4K 4 md_disk 1 4K 1 lockf 40 4K 240 MCA 32 4K 32 memdesc 1 4K 1 osd 217 4K 7925 acpisem 28 4K 28 kcovinfo 52 4K 52 plimit 12 3K 8798 terminal 11 3K 11 uidinfo 3 3K 51 clone 9 3K 9 ipsec-saq 2 2K 2 io_apic 1 2K 1 local_apic 1 2K 1 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 newdirblk 14 2K 12489 CAM XPT 22 2K 543 Unitno 25 2K 42720 toponodes 6 2K 6 vnodemarker 3 2K 1781 in_multi 6 2K 8 msi 12 2K 12 session 11 2K 461 acpidev 20 2K 20 BPF 7 2K 1050 ipsecpolicy 2 2K 2 tun 7 2K 7 freework 5 2K 45887 sctp_stri 2 1K 3845 NFSD session 1 1K 1 nhops 6 1K 8 secasvar 1 1K 1 sahead 1 1K 1 freeblks 4 1K 16214 mkdir 8 1K 24978 softdep 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 isadev 6 1K 6 pfil 6 1K 6 igmp 6 1K 6 mld 6 1K 6 diradd 6 1K 15237 mount 16 1K 394 pci_link 10 1K 10 pf_rule 5 1K 215 filedesc_to_leader 10 1K 42 encap_export_host 12 1K 12 cdev 2 1K 2 selfd 8 1K 153549 netlink 2 1K 2 indirdep 2 1K 46749 biobuf 1 1K 1 chacha20random 1 1K 1 ip6opt 2 1K 180 CAM SIM 2 1K 2 DEVFS 9 1K 10 NFSD V4client 1 1K 1 NFSD lckfile 1 1K 1 select 2 1K 186 ktls 1 1K 2 vnodes 1 1K 15 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 sctp_aadr 3 1K 75 loginclass 3 1K 6 tcpfunc 3 1K 3 lkpikmalloc 5 1K 6 CAM I/O Scheduler 1 1K 1 CAM dev queue 2 1K 2 CAM path 4 1K 1034 pmchooks 1 1K 1 eventfd 1 1K 88 iov 2 1K 66973 aio 4 1K 25 ip_msource 2 1K 2 atkbddev 2 1K 2 apmdev 1 1K 1 nexusdev 8 1K 8 sctp_vrf 1 1K 1 acpiintr 1 1K 1 entropy 2 1K 39 pmc 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 vnet_data_free 1 1K 1 cpus 2 1K 2 p1003.1b 1 1K 1 soname 1 1K 37914 sfs_nodes 0 0K 0 zones_data 0 0K 0 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf_temp 0 0K 0 pf_krule_item 0 0K 0 pf_altq 0 0K 0 sctp_a_it 0 0K 12 sctp_athi 0 0K 0 sctp_stre 0 0K 0 sctp_cmsg 0 0K 0 sctp_cpal 0 0K 47 sctp_mvrf 0 0K 0 sctp_iter 0 0K 55 sctp_socko 0 0K 14094 sctp_mcore 0 0K 0 mqdata 0 0K 0 ah 0 0K 0 esp 0 0K 0 ipcomp 0 0K 0 tcp_do 0 0K 0 CAM ccb queue 0 0K 0 CAM CCB 0 0K 523 nvme_da 0 0K 0 scsi_cd 0 0K 0 scsi_ch 0 0K 0 ata_da 0 0K 0 scsi_da 0 0K 69 scsi_pass 0 0K 0 SCSI sa 0 0K 0 SCSI ENC 0 0K 0 nvlist 0 0K 0 XZ_DEC 0 0K 0 zstd 0 0K 0 aacbuf 0 0K 0 aaccam 0 0K 0 aacraid_buf 0 0K 0 aacraidcam 0 0K 0 acpicmbat 0 0K 0 acpi_perf 0 0K 0 acpipwr 0 0K 0 agp 0 0K 0 AHCI driver 0 0K 0 ata_generic 0 0K 0 ata_dma 0 0K 0 ata_pci 0 0K 0 athdev 0 0K 0 ath_hal 0 0K 0 BACKLIGHT 0 0K 0 ciss_data 0 0K 0 ipsbuf 0 0K 0 ix 0 0K 0 ix_sriov 0 0K 0 LED 0 0K 0 malodev 0 0K 0 md_sectors 0 0K 0 mfibuf 0 0K 0 mpr 0 0K 0 MPRSAS 0 0K 0 mpr_user 0 0K 0 mps 0 0K 0 MPSSAS 0 0K 0 mps_user 0 0K 0 mpt_user 0 0K 0 mrsasbuf 0 0K 0 MVS driver 0 0K 0 mwldev 0 0K 0 netmap 0 0K 0 nvd 0 0K 0 nvme 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 sr_iov 0 0K 0 ppbusdev 0 0K 0 PUC 0 0K 0 SIIS driver 0 0K 0 hdaa 0 0K 0 hdac 0 0K 0 hdacc 0 0K 0 ac97 0 0K 0 mixer 0 0K 0 midi buffers 0 0K 0 tcp_log_dev 0 0K 420 twsbuf 0 0K 0 USB 0 0K 0 USBdev 0 0K 0 pvscsi 0 0K 0 vtfont 0 0K 0 sysmouse 0 0K 0 Balloon 0 0K 0 xbd 0 0K 0 xbbd 0 0K 0 xen_acpi 0 0K 0 xnb 0 0K 0 xenstore 0 0K 0 evtchn_dev 0 0K 0 privcmd_dev 0 0K 0 gntdev 0 0K 0 DEVFS2 0 0K 0 DEVFS4 0 0K 0 msdosfs_node 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_fat 0 0K 0 NFSD V4state 0 0K 0 NFSD V4lock 0 0K 0 NFSD string 0 0K 0 NFSD usrgroup 0 0K 0 NFS req 0 0K 0 NFS fh 0 0K 0 NFSCL owner 0 0K 0 NFSCL open 0 0K 0 NFSCL deleg 0 0K 0 NFSCL client 0 0K 0 NFSCL lckown 0 0K 0 NFSCL lck 0 0K 0 NEWNFSnode 0 0K 0 NEWdirectio 0 0K 0 NFSCL diroff 0 0K 0 NFSD rollback 0 0K 0 NFSCL layout 0 0K 0 NFSCL flayout 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL session 0 0K 0 NFSCL layrecall 0 0K 0 newnfsclient_req 0 0K 0 newnfsmnt 0 0K 0 NFS FHA 0 0K 0 tmpfs extattr 0 0K 0 tmpfs mount 0 0K 0 tmpfs name 0 0K 0 tmpfs dir 0 0K 0 geom_flashmap 0 0K 0 raid_data 0 0K 78 md_ddf_data 0 0K 0 md_intel_data 0 0K 0 md_jmicron_data 0 0K 0 md_nvidia_data 0 0K 0 md_promise_data 0 0K 0 md_sii_data 0 0K 0 tr_concat_data 0 0K 0 tr_raid0_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid5_data 0 0K 0 isofs_mount 0 0K 0 isofs_node 0 0K 0 boottrace 0 0K 0 tty console 0 0K 0 pwd 0 0K 0 sigio 0 0K 14 filecaps 0 0K 95 Fail Points 0 0K 0 prison_racct 0 0K 0 cache 0 0K 0 rctl 0 0K 0 sendfile 0 0K 0 dumper 0 0K 0 ekcd 0 0K 0 sysctl 0 0K 3 sysctltmp 0 0K 1699 SWAP 0 0K 0 compressor 0 0K 0 firmware 0 0K 0 sbuf 0 0K 320 stack 0 0K 0 Witness 0 0K 0 ioctlops 0 0K 1815 procdesc 0 0K 12 timerfd 0 0K 0 pts 0 0K 0 accf 0 0K 0 mbuf_tag 0 0K 0 acl 0 0K 0 lio 0 0K 50 cl_savebuf 0 0K 89 export_host 0 0K 0 namei_tracker 0 0K 20 statfs 0 0K 322 VN POLL 0 0K 2 fadvise 0 0K 2 zlib 0 0K 0 ifdescr 0 0K 0 gif 0 0K 0 vlan 0 0K 0 iflib 0 0K 0 80211vap 0 0K 0 80211crypto 0 0K 0 80211dfs 0 0K 0 80211preq 0 0K 0 80211prep 0 0K 0 80211perr 0 0K 0 80211mesh_rt 0 0K 0 80211mesh_gt 0 0K 0 80211node 0 0K 0 80211nodeie 0 0K 0 80211power 0 0K 0 80211ratectl 0 0K 0 80211scan 0 0K 0 ipid 0 0K 0 in_mfilter 0 0K 16 ip_moptions 0 0K 32 LRO 0 0K 0 tcp_hwpace 0 0K 0 tcplog 0 0K 0 frag6 0 0K 0 in6_mfilter 0 0K 2 ip6_moptions 0 0K 3 ip6_msource 0 0K 0 ipsecrequest 0 0K 0 ipsec-misc 0 0K 0 ipsec-reg 0 0K 0 ipsec-spdcache 0 0K 0 NLM 0 0K 0 lkpi80211 0 0K 0 lkpifw 0 0K 0 lkpimhi 0 0K 0 lkpindev 0 0K 0 idr 0 0K 0 radix 0 0K 0 lkpiskb 0 0K 0 seq_file 0 0K 0 simple_attr 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 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 ktls_ocf 0 0K 0 audit_cred 0 0K 0 audit_data 0 0K 0 audit_path 0 0K 0 audit_text 0 0K 0 audit_gidset 0 0K 0 audit_bsm 0 0K 0 audit_evname 0 0K 0 audit_pipe 0 0K 0 audit_pipeent 0 0K 0 audit_pipe_presel 0 0K 0 audit_trigger 0 0K 0 mactemp 0 0K 0 ufs_trim 0 0K 0 allocdirect 0 0K 0 allocindir 0 0K 0 freefrag 0 0K 263 freedep 0 0K 0 jaddref 0 0K 0 jremref 0 0K 0 jmvref 0 0K 0 jnewblk 0 0K 0 jfreeblk 0 0K 0 jfreefrag 0 0K 0 jseg 0 0K 0 jsegdep 0 0K 0 sbdep 0 0K 872 jtrunc 0 0K 0 jfsync 0 0K 0 sentinel 0 0K 0 savedino 0 0K 27195 jblocks 0 0K 0 vm_pgdata 0 0K 0 UMAHash 0 0K 0 vm_fictitious 0 0K 0 xenbus 0 0K 0 aesni_data 0 0K 0 bxe_ilt 0 0K 0 hyperv_socket 0 0K 0 iommu_dmamap 0 0K 0 isci 0 0K 0 dmar_ctx 0 0K 0 dmar_dom 0 0K 0 dmar_idpgtbl 0 0K 0 qpidrv 0 0K 0 busdma 0 0K 0 bounce 0 0K 0 legacydrv 0 0K 0 xen_hvm 0 0K 0 xen_intr 0 0K 0 fpukern_ctx 0 0K 0 axgbe 0 0K 0 iavf 0 0K 0 ice 0 0K 0 ice-osdep 0 0K 0 ice-resmgr 0 0K 0 ixl 0 0K 0 smartpqi 0 0K 0 madt_table 0 0K 2 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 1016 27178 28081 0 254 57741312 0 mbuf_jumbo_page 4096 8420 2756 845526 0 254 45776896 0 mbuf 256 13408 28761 12004551 0 254 10795264 0 malloc-16384 16384 213 3 12603 0 1 3538944 0 UMA Slabs 0 112 27699 15 27699 0 126 3103968 0 RADIX NODE 144 18618 137 435822 0 62 2700720 0 tcp_log 416 582 5268 117043 0 254 2433600 0 ertt_txseginfo 40 23420 33241 6282445 0 254 2266440 0 vmem btag 56 40025 118 40025 0 254 2248008 0 malloc-384 384 5117 103 42343 0 30 2004480 0 malloc-128 128 15250 126 15759 0 126 1968128 0 malloc-4096 4096 407 19 5915 0 2 1744896 0 sctp_asoc 2256 178 587 9475 0 254 1725840 0 BUF TRIE 144 512 11304 79571 0 62 1701504 0 malloc-2048 2048 715 29 26648 0 8 1523712 0 256 Bucket 2048 639 97 48439 0 8 1507328 0 sctp_ep 1176 711 559 26367 0 254 1493520 0 socket 960 794 478 37378 0 254 1221120 0 malloc-4096 4096 267 3 14443 0 2 1105920 0 malloc-64 64 878 14872 254393 0 254 1008000 0 FFS inode 1160 791 21 15702 0 8 941920 0 malloc-65536 65536 6 8 154 0 1 917504 0 VM OBJECT 264 3368 82 181592 0 30 910800 0 sctp_chunk 152 876 4714 549757 0 254 849680 0 MAP ENTRY 96 7155 279 589301 0 126 713664 0 THREAD 1824 363 11 23536 0 8 682176 0 tcp_bbr_map 128 969 3960 381189 0 126 630912 0 malloc-8192 8192 69 3 475 0 1 589824 0 sctp_raddr 736 179 591 12268 0 254 566720 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 190 0 0 2 498560 0 malloc-1024 1024 317 115 11652 0 16 442368 0 VNODE 448 831 105 15745 0 30 419328 0 PROC 1376 266 9 14442 0 8 378400 0 malloc-64 64 5001 354 5015 0 254 342720 0 FPU_save_area 832 365 22 30352 0 16 321984 0 malloc-16 16 19350 400 27186 0 254 316000 0 tcp_inpcb 1304 207 33 7903 0 8 312960 0 filedesc0 1072 265 15 14713 0 8 300160 0 malloc-32768 32768 0 8 44329 0 1 262144 0 mbuf_packet 256 79 937 81804 0 254 260096 0 UMA Zones 768 331 3 331 0 16 256512 0 FFS2 dinode 256 791 139 15701 0 62 238080 0 malloc-256 256 738 192 35633 0 62 238080 0 malloc-32 32 7196 238 7229 0 254 237888 0 malloc-128 128 1463 304 26446 0 126 226176 0 DEVCTL 1024 22 198 151 0 0 225280 0 malloc-256 256 95 715 155248 0 62 207360 0 malloc-256 256 625 185 72067 0 62 207360 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32768 32768 2 4 27 0 1 196608 0 malloc-128 128 1183 212 26905 0 126 178560 0 malloc-256 256 303 387 17427 0 62 176640 0 VMSPACE 616 237 39 14414 0 16 170016 0 malloc-32768 32768 4 1 5 0 1 163840 0 malloc-384 384 81 339 16847 0 30 161280 0 malloc-2048 2048 4 68 524 0 8 147456 0 S VFS Cache 104 1024 380 17079 0 126 146016 0 128 Bucket 1024 104 27 2681 0 16 134144 0 tcp_rack_pcb 1024 76 52 2129 0 16 131072 0 malloc-65536 65536 0 2 196 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 unpcb 256 5 505 1920 0 254 130560 0 UMA Kegs 384 317 6 317 0 30 124032 0 Files 80 1278 272 79775 0 126 124000 0 sctp_readq 152 1 779 2026 0 254 118560 0 ksiginfo 112 283 761 8938 0 126 116928 0 malloc-384 384 278 22 278 0 30 115200 0 64 Bucket 512 110 90 46368 0 30 102400 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 6 0 6 0 1 98304 0 syncache 168 0 528 8 0 254 88704 0 sctp_stream_msg_out 112 123 669 3168 0 254 88704 0 g_bio 408 0 210 659802 0 30 85680 0 malloc-64 64 750 573 31896 0 254 84672 0 malloc-64 64 630 693 61814 0 254 84672 0 malloc-128 128 403 248 13492 0 126 83328 0 malloc-4096 4096 14 6 30 0 2 81920 0 malloc-2048 2048 34 6 1261 0 8 81920 0 malloc-256 256 153 162 3418 0 62 80640 0 tcp_rack_map 128 172 355 8995 0 126 67456 0 malloc-128 128 91 436 15343 0 126 67456 0 malloc-128 128 233 294 8799 0 126 67456 0 tcp_bbr_pcb 832 41 40 4355 0 16 67392 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 0 4 20 0 1 65536 0 malloc-8192 8192 8 0 18 0 1 65536 0 malloc-1024 1024 15 49 526 0 16 65536 0 32 Bucket 256 110 145 12824 0 62 65280 0 malloc-32 32 1250 640 45965 0 254 60480 0 TURNSTILE 136 375 66 375 0 62 59976 0 malloc-4096 4096 12 2 50 0 2 57344 0 malloc-4096 4096 3 11 588 0 2 57344 0 udplite_inpcb 424 16 110 182 0 30 53424 0 clpbuf 2624 0 20 487 0 4 52480 0 malloc-64 64 217 602 989 0 254 52416 0 malloc-64 64 467 352 1538 0 254 52416 0 malloc-128 128 21 382 433 0 126 51584 0 ttyoutq 256 0 195 11632 0 62 49920 0 malloc-256 256 45 150 29895 0 62 49920 0 malloc-256 256 71 124 810 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 95975 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 10 14 428 0 8 49152 0 malloc-512 512 8 88 3865 0 30 49152 0 malloc-512 512 12 84 3411 0 30 49152 0 pcpu-64 64 495 273 495 0 254 49152 0 pcpu-8 8 5501 643 19446 0 254 49152 0 pipe 728 39 27 1167 0 16 48048 0 da_ccb 544 0 84 165131 0 16 45696 0 SLEEPQUEUE 88 375 137 375 0 126 45056 0 PWD 40 220 891 12484 0 254 44440 0 malloc-8192 8192 4 1 6 0 1 40960 0 ttyinq 160 0 250 21810 0 62 40000 0 udp_inpcb 424 5 85 383 0 30 38160 0 hostcache 64 7 560 7 0 254 36288 0 malloc-64 64 13 554 45 0 254 36288 0 malloc-64 64 3 564 25 0 254 36288 0 16 Bucket 144 74 178 5072 0 62 36288 0 8 Bucket 80 67 383 7684 0 126 36000 0 malloc-128 128 81 198 17884 0 126 35712 0 ripcb 392 18 72 578 0 30 35280 0 routing nhops 256 27 108 35 0 62 34560 0 malloc-256 256 30 105 579 0 62 34560 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 1 15 2 0 8 32768 0 malloc-2048 2048 1 15 75 0 8 32768 0 malloc-2048 2048 9 7 1620 0 8 32768 0 malloc-1024 1024 2 30 46 0 16 32768 0 malloc-1024 1024 1 31 2 0 16 32768 0 malloc-1024 1024 19 13 1668 0 16 32768 0 malloc-1024 1024 4 28 153 0 16 32768 0 malloc-1024 1024 0 32 11 0 16 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 1 63 4 0 30 32768 0 malloc-512 512 0 64 1515 0 30 32768 0 malloc-512 512 0 64 31 0 30 32768 0 malloc-512 512 9 55 10 0 30 32768 0 KNOTE 160 28 172 137576 0 62 32000 0 PGRP 120 11 253 484 0 126 31680 0 sctp_asconf_ack 48 0 588 16 0 254 28224 0 sctp_laddr 48 93 495 7519 0 254 28224 0 tcpreass 48 0 588 3 0 254 28224 0 tcp_inpcb ports 32 16 866 5450 0 254 28224 0 ertt 72 207 185 7903 0 126 28224 0 malloc-32 32 136 746 43232 0 254 28224 0 malloc-32 32 318 564 910336 0 254 28224 0 4 Bucket 48 9 579 47 0 254 28224 0 2 Bucket 32 88 794 8597 0 254 28224 0 malloc-16 16 967 783 41168 0 254 28000 0 AIO 208 2 131 475 0 62 27664 0 cpuset 200 21 107 454 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 98 0 2 24576 0 rl_entry 40 229 377 232 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 itimer 352 0 66 31 0 30 23232 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 15 45 916 0 30 23040 0 malloc-384 384 2 58 336 0 30 23040 0 domainset 40 0 567 350 0 254 22680 0 Mountpoints 2816 2 6 9 0 4 22528 0 udp_inpcb ports 32 2 628 63 0 254 20160 0 udplite_inpcb ports 32 0 630 18 0 254 20160 0 malloc-32 32 220 410 12674 0 254 20160 0 malloc-32 32 162 468 1016 0 254 20160 0 malloc-32 32 58 572 3792 0 254 20160 0 malloc-32 32 31 599 301 0 254 20160 0 malloc-16 16 370 880 916294 0 254 20000 0 cryptop 280 0 70 118 0 30 19600 0 AIOCB 552 0 35 578 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 16 0 30 19200 0 AIOLIO 272 0 70 49 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-4096 4096 1 3 3 0 2 16384 0 malloc-2048 2048 0 8 13 0 8 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 1444936 0 254 16032 0 malloc-16 16 421 579 18567 0 254 16000 0 tcp_log_id_node 120 0 132 5 0 126 15840 0 kenv 258 16 44 1022 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 2 0 62 12144 0 malloc-16 16 9 741 17 0 254 12000 0 malloc-16 16 325 425 531 0 254 12000 0 malloc-16 16 21 729 30260 0 254 12000 0 malloc-16 16 19 731 22 0 254 12000 0 malloc-384 384 0 30 4 0 30 11520 0 malloc-384 384 13 17 13 0 30 11520 0 arc_buf_hdr_t_full 344 4 29 4 0 30 11352 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 3 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 19 20 28 0 0 3744 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 arc_buf_hdr_t_full_crypt 408 0 0 0 0 30 0 0 dnode_t 1016 0 0 0 0 16 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_131072 131072 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_16384 16384 0 0 0 0 1 0 0 zio_buf_16384 16384 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 1216 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 brt_pending_entry_cache 160 0 0 0 0 62 0 0 brt_entry_cache 40 0 0 0 0 254 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 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 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf 40 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 netlink 2048 0 0 0 0 8 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 232 0 0 0 0 62 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 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-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 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0