panic: Assertion (cnp->cn_flags & (LOCKPARENT | WANTPARENT)) == 0 failed at /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4790 cpuid = 0 time = 1634432422 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00aa8f3e10 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00aa8f3f70 vpanic() at vpanic+0x2c5/frame 0xfffffe00aa8f4050 panic() at panic+0xb5/frame 0xfffffe00aa8f4120 cache_fplookup_emptypath() at cache_fplookup_emptypath+0x31f/frame 0xfffffe00aa8f4170 cache_fplookup_noentry() at cache_fplookup_noentry+0x2af/frame 0xfffffe00aa8f42f0 cache_fplookup() at cache_fplookup+0x1505/frame 0xfffffe00aa8f4570 namei() at namei+0x5b0/frame 0xfffffe00aa8f4890 kern_funlinkat() at kern_funlinkat+0x48d/frame 0xfffffe00aa8f4d00 sys_unlink() at sys_unlink+0x41/frame 0xfffffe00aa8f4d30 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00aa8f4f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfbaf78 KDB: enter: panic [ thread pid 26031 tid 138629 ] Stopped at kdb_enter+0x6b: movq $0,0x28dfffa(%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 0xed7e628c53e2d42e rdx 0x3ffff rbx 0 rsp 0xfffffe00aa8f3f50 rbp 0xfffffe00aa8f3f70 rsi 0x40001 rdi 0xffffffff817c00ca vprintf+0x35a r8 0 r9 0xfffffe00aa8f3a88 r10 0 r11 0xfffffe00ab48fc30 r12 0xfffffe00ab48f720 r13 0xfffffe00aa8f3f01 r14 0xffffffff82c85f40 .str.18 r15 0xffffffff82c85f40 .str.18 rip 0xffffffff817b3a3b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28dfffa(%rip) db> show proc Process 26031 (syz-executor.3) at 0xfffffe00abbe4538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 792 at 0xfffffe00588a1000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00acdce9f8 (map 0xfffffe00acdce9f8) (map.pmap 0xfffffe00acdceab8) (pmap 0xfffffe00acdceb20) threads: 4 138547 RunQ syz-executor.3 138625 RunQ syz-executor.3 138628 D biowr 0xfffffe0007b651c0 syz-executor.3 138629 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 26031 792 792 0 R (threaded) syz-executor.3 138547 RunQ syz-executor.3 138625 RunQ syz-executor.3 138628 D biowr 0xfffffe0007b651c0 syz-executor.3 138629 Run CPU 0 syz-executor.3 26030 778 778 0 D (threaded) syz-executor.1 138269 S nanslp 0xffffffff84060900 syz-executor.1 138624 D biowr 0xfffffe0007b4a6e8 syz-executor.1 138626 D biowr 0xfffffe0007b47b68 syz-executor.1 138627 S uwait 0xfffffe00acc89a00 syz-executor.1 26029 777 777 0 R (threaded) syz-executor.0 138266 RunQ syz-executor.0 138621 S connec 0xfffffe00aa71485a syz-executor.0 138622 S uwait 0xfffffe00ab494200 syz-executor.0 138623 S uwait 0xfffffe00acc89080 syz-executor.0 25855 1 788 0 S uwait 0xfffffe00aa77ab00 syz-executor.2 25854 1 788 0 S uwait 0xfffffe00ac91f080 syz-executor.2 25853 1 778 0 S uwait 0xfffffe00ac95a380 syz-executor.1 25850 1 778 0 S uwait 0xfffffe00ab494000 syz-executor.1 25847 1 788 0 S uwait 0xfffffe00aa77a200 syz-executor.2 25846 1 788 0 S uwait 0xfffffe00ac95a580 syz-executor.2 25840 1 778 0 S uwait 0xfffffe00ab494d00 syz-executor.1 25838 1 778 0 S umtxn 0xfffffe00ab4fe800 syz-executor.1 25835 1 788 0 S umtxn 0xfffffe00ab494500 syz-executor.2 25834 1 788 0 S uwait 0xfffffe00aa77a500 syz-executor.2 25828 1 778 0 S umtxn 0xfffffe00ac91f700 syz-executor.1 25827 1 778 0 S uwait 0xfffffe00ab494f00 syz-executor.1 25823 1 788 0 S uwait 0xfffffe00ac91ff00 syz-executor.2 25815 1 788 0 S uwait 0xfffffe00ac91f900 syz-executor.2 25814 1 788 0 S uwait 0xfffffe00aa6cc680 syz-executor.2 25642 1 792 0 S uwait 0xfffffe00ab4feb00 syz-executor.3 25641 1 778 0 S uwait 0xfffffe00ab4fe900 syz-executor.1 25640 1 777 0 S uwait 0xfffffe00aa6ccf00 syz-executor.0 25631 1 792 0 S uwait 0xfffffe00ac95a980 syz-executor.3 25630 1 777 0 S uwait 0xfffffe00ac95a180 syz-executor.0 25628 1 778 0 S umtxn 0xfffffe00aa6cc980 syz-executor.1 25623 1 792 0 S umtxn 0xfffffe00aa6cc780 syz-executor.3 25622 1 778 0 S uwait 0xfffffe00aa77ad00 syz-executor.1 25620 0 0 0 DL mdwait 0xfffffe00accc0000 [md13] 25619 1 777 0 S uwait 0xfffffe00ab494100 syz-executor.0 25617 0 0 0 DL mdwait 0xfffffe00accba000 [md12] 25614 0 0 0 DL mdwait 0xfffffe00a8797000 [md11] 25613 0 0 0 DL mdwait 0xfffffe00accae000 [md10] 25608 0 0 0 DL mdwait 0xfffffe00a87ad000 [md9] 25606 1 777 0 S uwait 0xfffffe00ab494a00 syz-executor.0 25604 0 0 0 DL mdwait 0xfffffe00accac000 [md8] 25601 0 0 0 DL mdwait 0xfffffe00a886a000 [md7] 25598 1 777 0 S uwait 0xfffffe00aa6cc280 syz-executor.0 25565 1 788 0 S uwait 0xfffffe00ac95a880 syz-executor.2 25556 1 788 0 S uwait 0xfffffe00ac95ae80 syz-executor.2 25547 1 788 0 S uwait 0xfffffe00ac95a080 syz-executor.2 25536 1 788 0 S uwait 0xfffffe00ac91f200 syz-executor.2 25535 1 788 0 S uwait 0xfffffe00aa77a100 syz-executor.2 24902 1 777 0 S uwait 0xfffffe00ac91fe00 syz-executor.0 24890 1 778 0 S uwait 0xfffffe00ac95a780 syz-executor.1 24889 1 777 0 S uwait 0xfffffe00aa6cc380 syz-executor.0 24887 1 792 0 S uwait 0xfffffe00aa6cc000 syz-executor.3 24885 1 778 0 S uwait 0xfffffe00ac91fb00 syz-executor.1 24883 1 777 0 S uwait 0xfffffe00ac95aa80 syz-executor.0 24880 1 792 0 S uwait 0xfffffe005880ac80 syz-executor.3 24877 1 778 0 S uwait 0xfffffe00aa6cc180 syz-executor.1 24876 1 792 0 S uwait 0xfffffe00ac91f280 syz-executor.3 24865 1 792 0 S uwait 0xfffffe00aa6ccb00 syz-executor.3 24858 1 792 0 S uwait 0xfffffe00ac95ad80 syz-executor.3 24778 1 788 0 S uwait 0xfffffe00ac95ab80 syz-executor.2 24767 1 788 0 S uwait 0xfffffe00aa394300 syz-executor.2 24755 1 777 0 S uwait 0xfffffe00ac91f500 syz-executor.0 24684 1 778 0 S uwait 0xfffffe00aa394280 syz-executor.1 24673 1 778 0 S umtxn 0xfffffe00aa77a400 syz-executor.1 24665 1 778 0 S uwait 0xfffffe00a773e580 syz-executor.1 24660 1 778 0 S uwait 0xfffffe00aa77a300 syz-executor.1 24653 1 778 0 S uwait 0xfffffe00aa77a000 syz-executor.1 24499 1 777 0 S umtxn 0xfffffe00aa6cc580 syz-executor.0 24493 1 777 0 S uwait 0xfffffe00aa394780 syz-executor.0 24485 1 777 0 S uwait 0xfffffe00587ec200 syz-executor.0 24476 1 777 0 S uwait 0xfffffe00aa394980 syz-executor.0 24471 1 777 0 S uwait 0xfffffe00a9204e00 syz-executor.0 24460 1 788 0 S uwait 0xfffffe00aa394180 syz-executor.2 24459 1 788 0 S uwait 0xfffffe00a7c16700 syz-executor.2 24458 1 788 0 S uwait 0xfffffe00aa394080 syz-executor.2 24457 1 788 0 S uwait 0xfffffe00aa77aa00 syz-executor.2 24287 1 792 0 S uwait 0xfffffe00ac91f600 syz-executor.3 24283 1 792 0 S umtxn 0xfffffe00ac91f800 syz-executor.3 24274 1 778 0 S umtxn 0xfffffe00a7c16100 syz-executor.1 24273 1 792 0 S uwait 0xfffffe00aa6cca00 syz-executor.3 24272 1 792 0 S uwait 0xfffffe00aa6cc880 syz-executor.3 24271 1 778 0 S umtxn 0xfffffe00aa6ccd00 syz-executor.1 24267 1 778 0 S uwait 0xfffffe00ac95ac80 syz-executor.1 24266 1 792 0 S uwait 0xfffffe00a8d9a000 syz-executor.3 24265 1 778 0 S uwait 0xfffffe00a9204900 syz-executor.1 24264 1 792 0 S uwait 0xfffffe00aa6cc480 syz-executor.3 24261 1 778 0 S uwait 0xfffffe00587ecd00 syz-executor.1 24260 1 778 0 S uwait 0xfffffe00a9204480 syz-executor.1 24258 1 778 0 S uwait 0xfffffe00ac91f400 syz-executor.1 24257 1 778 0 S uwait 0xfffffe00aa77af00 syz-executor.1 24254 1 778 0 S uwait 0xfffffe00aa77ae00 syz-executor.1 24253 1 778 0 S uwait 0xfffffe00aa394d80 syz-executor.1 22680 22679 778 0 SV uwait 0xfffffe00aa394380 syz-executor.1 22679 1 778 0 DV ppwait 0xfffffe00ac935a20 syz-executor.1 22385 1 792 0 S umtxn 0xfffffe00a7c16300 syz-executor.3 22382 1 792 0 S uwait 0xfffffe00aa394500 syz-executor.3 22379 1 792 0 S uwait 0xfffffe00aa77a900 syz-executor.3 22375 1 792 0 S umtxn 0xfffffe00a9204700 syz-executor.3 22228 1 777 0 S uwait 0xfffffe00a9204280 syz-executor.0 22226 1 777 0 S uwait 0xfffffe00a9204080 syz-executor.0 22225 1 777 0 S uwait 0xfffffe00a9204b00 syz-executor.0 22224 1 777 0 S uwait 0xfffffe00a7c16a00 syz-executor.0 22004 1 777 0 S uwait 0xfffffe00aa6ccc00 syz-executor.0 22002 1 777 0 S uwait 0xfffffe00aa6cce00 syz-executor.0 21947 1 21938 0 S uwait 0xfffffe00aa77ac00 syz-executor.3 21940 1 792 0 S uwait 0xfffffe00a8d9a780 syz-executor.3 21116 1 792 0 S uwait 0xfffffe00a7c16600 syz-executor.3 21115 1 792 0 S uwait 0xfffffe00a9204180 syz-executor.3 20798 0 0 0 DL mdwait 0xfffffe00a8799000 [md6] 20791 0 0 0 DL mdwait 0xfffffe00a8783000 [md5] 20787 0 0 0 DL mdwait 0xfffffe00a8c67000 [md4] 20783 0 0 0 DL mdwait 0xfffffe00a7ffc000 [md3] 20661 1 778 0 S uwait 0xfffffe00a9dda600 syz-executor.1 20658 1 778 0 S uwait 0xfffffe00a9204800 syz-executor.1 20653 1 778 0 S uwait 0xfffffe00587ec900 syz-executor.1 20649 1 778 0 S umtxn 0xfffffe00a9204f00 syz-executor.1 20647 1 778 0 S uwait 0xfffffe00a9dda980 syz-executor.1 20550 1 792 0 S uwait 0xfffffe00a7c16400 syz-executor.3 20388 1 777 0 S umtxn 0xfffffe00a8d9a480 syz-executor.0 20384 1 777 0 S uwait 0xfffffe00aa394a80 syz-executor.0 20376 1 777 0 S uwait 0xfffffe00a7c16b00 syz-executor.0 20371 1 777 0 S uwait 0xfffffe00a9204c00 syz-executor.0 20368 1 777 0 S uwait 0xfffffe00a9204d80 syz-executor.0 19837 1 792 0 S uwait 0xfffffe00a773e000 syz-executor.3 19836 1 792 0 S uwait 0xfffffe00aa394580 syz-executor.3 19805 1 778 0 S uwait 0xfffffe00a9204380 syz-executor.1 19803 1 778 0 S uwait 0xfffffe00a773e300 syz-executor.1 19684 1 792 0 S uwait 0xfffffe00aa394c80 syz-executor.3 19683 1 792 0 S uwait 0xfffffe00a8d9a980 syz-executor.3 19369 1 777 0 S uwait 0xfffffe00a9204a00 syz-executor.0 19368 1 777 0 S uwait 0xfffffe00a9ddaa80 syz-executor.0 18461 1 18461 0 S uwait 0xfffffe00587ecc00 syz-executor.2 17964 1 777 0 S uwait 0xfffffe00aa394e80 syz-executor.0 17963 1 777 0 S uwait 0xfffffe00a8d9ab80 syz-executor.0 17706 1 778 0 S uwait 0xfffffe00a7c16900 syz-executor.1 17705 1 778 0 S uwait 0xfffffe00a8d9aa80 syz-executor.1 17656 1 778 0 SV sigwait 0xfffffe00a8d1f0b0 syz-executor.1 17648 1 778 0 SV sigwait 0xfffffe00a9247b20 syz-executor.1 17628 1 788 0 S uwait 0xfffffe00a773e380 syz-executor.2 17626 1 777 0 S uwait 0xfffffe00aa394880 syz-executor.0 17617 1 788 0 S umtxn 0xfffffe00a7c16800 syz-executor.2 17616 1 777 0 S uwait 0xfffffe00a7c16180 syz-executor.0 17605 1 788 0 S uwait 0xfffffe00584c8180 syz-executor.2 17603 1 777 0 S uwait 0xfffffe00587ec300 syz-executor.0 17598 1 788 0 S uwait 0xfffffe00587ec500 syz-executor.2 17507 1 792 60928 T uwait 0xfffffe00587ecd80 syz-executor.3 17503 1 792 60928 T uwait 0xfffffe00a7c16000 syz-executor.3 17498 1 792 60928 T uwait 0xfffffe00a8d9a180 syz-executor.3 17496 1 792 60928 T syz-executor.3 17493 1 792 60928 T uwait 0xfffffe00aa394b80 syz-executor.3 16940 1 777 0 S uwait 0xfffffe00a981e100 syz-executor.0 16936 1 777 0 S uwait 0xfffffe00a8d9a380 syz-executor.0 16760 1 778 0 S uwait 0xfffffe00a981e300 syz-executor.1 16758 1 778 0 S umtxn 0xfffffe00587ec700 syz-executor.1 16262 1 788 0 S uwait 0xfffffe00a8d9a680 syz-executor.2 15750 1 788 0 S uwait 0xfffffe00a9dda000 syz-executor.2 15749 1 788 0 S uwait 0xfffffe00a8d9a100 syz-executor.2 15748 1 788 0 S uwait 0xfffffe00587ecb00 syz-executor.2 15747 1 788 0 S uwait 0xfffffe00a7c16e80 syz-executor.2 15659 1 778 0 S uwait 0xfffffe00a7c16d80 syz-executor.1 15658 1 778 0 S umtxn 0xfffffe005881c180 syz-executor.1 15449 1 778 0 S uwait 0xfffffe00584c8700 syz-executor.1 15448 1 778 0 S uwait 0xfffffe00584c8480 syz-executor.1 15319 1 788 0 S uwait 0xfffffe00a981e000 syz-executor.2 15310 1 778 0 S uwait 0xfffffe00587ec000 syz-executor.1 15307 1 788 0 S uwait 0xfffffe00587ec800 syz-executor.2 15298 1 788 0 S uwait 0xfffffe00a8d9a580 syz-executor.2 15297 1 778 0 S uwait 0xfffffe00a9dda400 syz-executor.1 15286 1 778 0 S uwait 0xfffffe00a4c0e400 syz-executor.1 15283 1 778 0 S uwait 0xfffffe00a773e780 syz-executor.1 15275 1 778 0 S uwait 0xfffffe00a9dda300 syz-executor.1 14823 1 788 0 S uwait 0xfffffe00587eca00 syz-executor.2 14818 1 788 0 S uwait 0xfffffe00a9dda700 syz-executor.2 14816 1 788 0 S uwait 0xfffffe00a9698e80 syz-executor.2 14809 1 788 0 S umtxn 0xfffffe00a9ddab80 syz-executor.2 14183 1 788 0 S umtxn 0xfffffe00a8d9ac80 syz-executor.2 14179 1 788 0 S uwait 0xfffffe0056fcd200 syz-executor.2 14165 1 788 0 S uwait 0xfffffe00a7c16c80 syz-executor.2 14153 1 788 0 S umtxn 0xfffffe00a9dda880 syz-executor.2 14104 1 788 0 S uwait 0xfffffe005880a880 syz-executor.2 14095 1 788 0 S umtxn 0xfffffe00a9ddac80 syz-executor.2 14086 1 788 0 S uwait 0xfffffe00a9dda100 syz-executor.2 14083 1 788 0 S uwait 0xfffffe00a773e880 syz-executor.2 13063 1 792 0 S uwait 0xfffffe00a92d7400 syz-executor.3 12130 0 0 0 DL mdwait 0xfffffe00a8c64000 [md2] 12129 0 0 0 DL mdwait 0xfffffe00a762f000 [md0] 9941 1 778 0 S uwait 0xfffffe0058808080 syz-executor.1 9937 1 778 0 S uwait 0xfffffe00a92d7300 syz-executor.1 9932 1 778 0 S uwait 0xfffffe0058808380 syz-executor.1 9927 1 778 0 S uwait 0xfffffe00a773ea80 syz-executor.1 9926 1 778 0 S uwait 0xfffffe00a8d9ae80 syz-executor.1 9535 1 788 0 S umtxn 0xfffffe00a9dda500 syz-executor.2 9524 1 788 0 S umtxn 0xfffffe00a9dda200 syz-executor.2 9522 1 777 0 S uwait 0xfffffe005880dc80 syz-executor.0 9519 1 777 0 S umtxn 0xfffffe00a773ed80 syz-executor.0 9516 1 788 0 S uwait 0xfffffe0058819380 syz-executor.2 9513 1 777 0 S umtxn 0xfffffe00a981e900 syz-executor.0 9505 1 777 0 S uwait 0xfffffe00a9698180 syz-executor.0 9504 1 777 0 S uwait 0xfffffe00a773eb80 syz-executor.0 9440 1 777 0 S uwait 0xfffffe00a9ddad80 syz-executor.0 9438 1 777 0 S uwait 0xfffffe00584c8580 syz-executor.0 9432 1 777 0 S uwait 0xfffffe00a773e980 syz-executor.0 9431 1 777 0 S uwait 0xfffffe00a773e480 syz-executor.0 9426 1 777 0 S uwait 0xfffffe0058808a80 syz-executor.0 9425 1 777 0 S uwait 0xfffffe00a773ee80 syz-executor.0 9423 1 777 0 S uwait 0xfffffe00a773e100 syz-executor.0 9422 1 777 0 S uwait 0xfffffe0058808480 syz-executor.0 9421 1 777 0 S uwait 0xfffffe00a773e680 syz-executor.0 9420 1 777 0 S uwait 0xfffffe005880a280 syz-executor.0 9255 1 778 0 S uwait 0xfffffe00a773e200 syz-executor.1 9246 1 778 0 S uwait 0xfffffe0058808280 syz-executor.1 7916 1 792 0 S uwait 0xfffffe005880da80 syz-executor.3 7910 1 792 0 S uwait 0xfffffe0058808680 syz-executor.3 7905 1 792 0 S uwait 0xfffffe0058808580 syz-executor.3 7900 1 792 0 S uwait 0xfffffe00a981e200 syz-executor.3 7899 1 792 0 S uwait 0xfffffe00584c8080 syz-executor.3 7877 1 792 0 S uwait 0xfffffe005880a380 syz-executor.3 7866 1 792 0 S uwait 0xfffffe0058808180 syz-executor.3 7852 1 792 0 S uwait 0xfffffe0058808c00 syz-executor.3 7848 1 792 0 S uwait 0xfffffe005880ab80 syz-executor.3 7841 1 778 60928 T uwait 0xfffffe0058808980 syz-executor.1 7839 1 778 60928 T syz-executor.1 7838 1 792 0 S uwait 0xfffffe00a981ea80 syz-executor.3 7834 1 778 60928 T uwait 0xfffffe005880d180 syz-executor.1 7829 1 778 60928 T uwait 0xfffffe0058812080 syz-executor.1 7828 1 778 60928 T uwait 0xfffffe0058808780 syz-executor.1 7335 1 7330 0 S uwait 0xfffffe0058808e00 syz-executor.2 7334 1 788 0 S uwait 0xfffffe00a92d7880 syz-executor.2 7333 1 788 0 S uwait 0xfffffe005880a180 syz-executor.2 7328 1 7325 0 S uwait 0xfffffe005880ad80 syz-executor.2 7327 1 788 0 S uwait 0xfffffe005880a780 syz-executor.2 7326 1 788 0 S uwait 0xfffffe00a981e600 syz-executor.2 7324 1 7321 0 S uwait 0xfffffe00a981e700 syz-executor.2 7323 1 788 0 S uwait 0xfffffe005880a980 syz-executor.2 7322 1 788 0 S uwait 0xfffffe00584c8380 syz-executor.2 7317 1 7314 0 S uwait 0xfffffe00a981e500 syz-executor.1 7316 1 778 0 S uwait 0xfffffe0058808d00 syz-executor.1 7315 1 778 0 S uwait 0xfffffe005880a680 syz-executor.1 7310 1 7307 0 S uwait 0xfffffe00a92d7480 syz-executor.1 7309 1 778 0 S uwait 0xfffffe00a92d7b80 syz-executor.1 7308 1 778 0 S uwait 0xfffffe0058808880 syz-executor.1 7305 1 7302 0 S uwait 0xfffffe00a9698880 syz-executor.1 7304 1 778 0 S uwait 0xfffffe0058808b80 syz-executor.1 7303 1 778 0 S uwait 0xfffffe00a9698c80 syz-executor.1 7301 1 7295 0 S uwait 0xfffffe005880dd80 syz-executor.1 7300 1 7295 0 S uwait 0xfffffe0058812180 syz-executor.1 7299 1 7295 0 S uwait 0xfffffe00a9698380 syz-executor.1 7298 1 7295 0 S uwait 0xfffffe00a9698780 syz-executor.1 7297 1 778 0 S uwait 0xfffffe00a981e400 syz-executor.1 7296 1 778 0 S uwait 0xfffffe0058808f00 syz-executor.1 7067 0 0 0 DL mdwait 0xfffffe0058862000 [md1] 6838 1 777 0 S uwait 0xfffffe0058812f00 syz-executor.0 6836 1 777 0 S uwait 0xfffffe005880de80 syz-executor.0 6743 1 777 0 S uwait 0xfffffe00a981ed00 syz-executor.0 6741 1 777 0 S uwait 0xfffffe00a92d7c80 syz-executor.0 6737 1 777 0 S uwait 0xfffffe00a92d7980 syz-executor.0 6735 1 777 0 S uwait 0xfffffe005880d580 syz-executor.0 6734 1 777 0 S uwait 0xfffffe00584c8280 syz-executor.0 5479 1 777 0 S uwait 0xfffffe00a92d7d80 syz-executor.0 5474 1 777 0 S umtxn 0xfffffe00a9698b80 syz-executor.0 5469 1 777 0 S uwait 0xfffffe0058816f00 syz-executor.0 5465 1 777 0 S uwait 0xfffffe005880a580 syz-executor.0 5464 1 777 0 S uwait 0xfffffe00a4c0ec00 syz-executor.0 5394 5393 778 0 SV uwait 0xfffffe00a981ee00 syz-executor.1 5393 1 778 0 DV ppwait 0xfffffe00a9e47f58 syz-executor.1 5350 1 777 0 S uwait 0xfffffe00a981ec00 syz-executor.0 5347 1 777 0 S uwait 0xfffffe005880db80 syz-executor.0 5341 1 777 0 S uwait 0xfffffe00a92d7a80 syz-executor.0 5337 1 777 0 S uwait 0xfffffe005881c080 syz-executor.0 5336 1 777 0 S umtxn 0xfffffe005880aa80 syz-executor.0 4998 1 788 0 S uwait 0xfffffe00a9698080 syz-executor.2 4989 1 788 0 S uwait 0xfffffe005880d880 syz-executor.2 4984 1 777 0 S uwait 0xfffffe00a9698580 syz-executor.0 4979 1 788 0 S uwait 0xfffffe00a9698280 syz-executor.2 4978 1 777 0 S uwait 0xfffffe0058819580 syz-executor.0 4973 1 777 0 S uwait 0xfffffe00a4c0e000 syz-executor.0 4968 1 788 0 S uwait 0xfffffe0058812b00 syz-executor.2 4965 1 788 0 S umtxn 0xfffffe0058812480 syz-executor.2 4580 1 4580 65 Ss select 0xfffffe005880af40 dhclient 3726 1 3726 0 Ss select 0xfffffe005880a140 dhclient 3723 1 3723 0 Ss select 0xfffffe00a981e8c0 dhclient 3696 1 3696 65 Ss select 0xfffffe005880a040 dhclient 3468 1 792 0 S uwait 0xfffffe00a981ef00 syz-executor.3 3467 0 0 0 DL - 0xffffffff84181c00 [soaiod4] 3466 0 0 0 DL - 0xffffffff84181c00 [soaiod3] 3465 0 0 0 DL - 0xffffffff84181c00 [soaiod2] 3464 0 0 0 DL - 0xffffffff84181c00 [soaiod1] 3463 1 792 0 S uwait 0xfffffe00a92d7100 syz-executor.3 3458 1 792 0 S uwait 0xfffffe00584c8980 syz-executor.3 3457 1 792 0 S uwait 0xfffffe005880d680 syz-executor.3 3454 1 792 0 S uwait 0xfffffe00a4c0e600 syz-executor.3 3453 1 792 0 S uwait 0xfffffe00a9698a80 syz-executor.3 3449 1 792 0 R syz-executor.3 3448 1 792 0 S uwait 0xfffffe00a4c0e300 syz-executor.3 3447 1 792 0 S umtxn 0xfffffe005880d780 syz-executor.3 3446 1 792 0 S umtxn 0xfffffe00584c8a80 syz-executor.3 2961 1 2961 0 Ss select 0xfffffe005881c140 dhclient 2958 1 2958 0 Ss select 0xfffffe00a981ea40 dhclient 2939 1 2939 65 Ss select 0xfffffe00a981e9c0 dhclient 2446 0 0 0 DL aiordy 0xfffffe00a9f23538 [aiod4] 2445 0 0 0 DL aiordy 0xfffffe00a9667538 [aiod3] 2444 0 0 0 DL aiordy 0xfffffe00a967f538 [aiod2] 2443 0 0 0 DL aiordy 0xfffffe00a9f5e538 [aiod1] 2394 1 778 0 S uwait 0xfffffe00a4c0e200 syz-executor.1 2387 1 778 0 S uwait 0xfffffe00a4c0ea00 syz-executor.1 2379 1 778 0 S uwait 0xfffffe0058816a00 syz-executor.1 2374 1 778 0 S uwait 0xfffffe00a4c0ed00 syz-executor.1 2371 1 778 0 S uwait 0xfffffe00a4c0e800 syz-executor.1 2162 1 2162 0 Ss select 0xfffffe00a92d75c0 dhclient 2159 1 2159 0 Ss select 0xfffffe00a92d7840 dhclient 2135 1 2135 65 Ss select 0xfffffe00a92d76c0 dhclient 1659 1 792 0 S umtxn 0xfffffe005880d080 syz-executor.3 1651 1 792 0 S uwait 0xfffffe00a4c0eb00 syz-executor.3 819 1 819 0 Ss select 0xfffffe00a4c0e540 dhclient 811 1 811 0 Ss select 0xfffffe0058812dc0 dhclient 792 775 792 0 Ss nanslp 0xffffffff84060901 syz-executor.3 788 775 788 0 Rs syz-executor.2 778 775 778 0 Rs syz-executor.1 777 775 777 0 Ss nanslp 0xffffffff84060900 syz-executor.0 775 773 773 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffffe0058819280 syz-fuzzer 100115 S uwait 0xfffffe0058812880 syz-fuzzer 100116 S uwait 0xfffffe0058812780 syz-fuzzer 100117 S uwait 0xfffffe005881c600 syz-fuzzer 100118 S uwait 0xfffffe0058812380 syz-fuzzer 100119 S uwait 0xfffffe005881cd00 syz-fuzzer 100120 S kqread 0xfffffe009e4e1700 syz-fuzzer 100122 S uwait 0xfffffe0058816980 syz-fuzzer 100123 S uwait 0xfffffe0058816d00 syz-fuzzer 104321 S uwait 0xfffffe00a92d7600 syz-fuzzer 773 771 773 0 Ss pause 0xfffffe009e999b20 csh 771 689 771 0 Ss select 0xfffffe0058812c40 sshd 757 1 757 0 Ss+ ttyin 0xfffffe0056fec8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575da8b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575dacb0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583e40b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583e44b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00583e48b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00583e4cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005752f0b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005752f4b0 getty 693 1 693 0 Ss nanslp 0xffffffff84060900 cron 689 1 689 0 Ss select 0xfffffe005881c7c0 sshd 502 1 502 0 Ss select 0xfffffe0058816cc0 syslogd 431 1 431 0 Ss select 0xfffffe0058816b40 devd 430 1 430 65 Ss select 0xfffffe0058816dc0 dhclient 345 1 345 0 Ss select 0xfffffe0058816ec0 dhclient 342 1 342 0 Ss select 0xfffffe005881c740 dhclient 18 0 0 0 DL syncer 0xffffffff84188d60 [syncer] 17 0 0 0 DL vlruwt 0xfffffe0058748a70 [vnlru] 16 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff84186a60 [bufdaemon] 100081 D - 0xffffffff83411f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00588600e8 [/ worker] 15 0 0 0 DL psleep 0xffffffff841bef80 [vmdaemon] 9 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff841b2ab8 [dom0] 100082 D launds 0xffffffff841b2ac4 [laundry: dom0] 100083 D umarcl 0xffffffff81eb7e70 [uma] 8 0 0 0 DL - 0xffffffff83e16be0 [rand_harvestq] 7 0 0 0 DL waiting 0xffffffff84dd6760 [sctp_iterator] 6 0 0 0 DL pftm 0xffffffff84fa12f0 [pf purge] 5 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83c9c3c0 [doneq0] 100046 D - 0xffffffff83c9c340 [async] 100075 D - 0xffffffff83c9c1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ab7c88 [sequencer 00] 4 0 0 0 DL crypto_ 0xfffffe0053e2ba80 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffffe0053e2ba30 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff841acb60 [crypto] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff84033b00 [g_event] 100037 D - 0xffffffff84033b40 [g_up] 100038 D - 0xffffffff84033b80 [g_down] 12 0 0 0 RL (threaded) [intr] 100012 I [swi5: fast taskq] 100016 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100029 I [swi1: netisr 0] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi3: vm] 100033 I [swi1: hpts] 100034 Run CPU 1 [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841adb00 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84034a00 [swapper] 100005 D - 0xfffffe00081f1d00 [softirq_0] 100006 D - 0xfffffe00081f1c00 [softirq_1] 100007 D - 0xfffffe00081f1b00 [if_io_tqg_0] 100008 D - 0xfffffe00081f1a00 [if_io_tqg_1] 100009 D - 0xfffffe00081f1900 [if_config_tqg_0] 100010 D - 0xfffffe00081f1800 [deferred_unmount ta] 100011 D - 0xfffffe00081f1700 [thread taskq] 100013 D - 0xfffffe00081f1500 [kqueue_ctx taskq] 100014 D - 0xfffffe00081f1400 [pci_hp taskq] 100015 D - 0xfffffe00081f1300 [linuxkpi_irq_wq] 100018 D - 0xfffffe00081f1000 [aiod_kick taskq] 100019 D - 0xfffffe0053e07e00 [inm_free taskq] 100020 D - 0xfffffe0053e07d00 [in6m_free taskq] 100021 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053e07a00 [firmware taskq] 100039 D - 0xfffffe0053e07000 [crypto_0] 100040 D - 0xfffffe0053e07000 [crypto_1] 100056 D - 0xfffffe0056a64100 [vtnet0 rxq 0] 100057 D - 0xfffffe0056a64000 [vtnet0 txq 0] 100058 D - 0xfffffe0056ebae00 [vtnet0 rxq 1] 100059 D - 0xfffffe0056ebad00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0056fcdc00 [virtio_balloon] 100065 D - 0xfffffe0056eba900 [mca taskq] 100066 D - 0xffffffff82c8cec1 [deadlkres] 100071 D - 0xfffffe0056a64900 [acpi_task_0] 100072 D - 0xfffffe0056a64900 [acpi_task_1] 100073 D - 0xfffffe0056a64900 [acpi_task_2] 100074 D - 0xfffffe0056a64800 [CAM taskq] db> show all locks Process 26031 (syz-executor.3) thread 0xfffffe00acd9d720 (138628) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007b65240) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3937 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a80da3f0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1164 Process 26030 (syz-executor.1) thread 0xfffffe00acdb0000 (138624) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007b4a768) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1693 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00ab4f8af0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1164 Process 26030 (syz-executor.1) thread 0xfffffe00acd9d000 (138626) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007b47be8) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3937 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00ab4f8e70) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1164 Process 12 (intr) thread 0xfffffe00541511e0 (100034) shared rm hhook_head rm lock (hhook_head rm lock) r = 0 (0xfffffe0057416110) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_hhook.c:104 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00acd785f0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1590 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 sctp_stro 195 11350K 13555 devbuf 4213 4323K 4256 filedesc 538 4305K 49913 tcp_hpts 6 3201K 6 sysctloid 35781 2108K 35969 vtbuf 24 1968K 46 subproc 705 1523K 26410 pcb 736 1316K 73802 kobj 326 1304K 621 newblk 124 1055K 59919 vfscache 3 1025K 3 linker 378 582K 619 inodedep 44 529K 26900 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 sctp_atcl 546 205K 48835 acpica 1674 184K 55237 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 32 136K 25007 kdtrace 790 132K 64662 tfo_ccache 1 128K 1 DEVFS1 122 122K 140 umtx 924 116K 924 sem 4 106K 4 BPF 46 88K 165 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 md_disk 21 57K 30 DEVFS3 141 36K 152 temp 35 35K 6770 hostcache 1 32K 1 shm 1 32K 50 msg 4 30K 4 sctp_atky 758 30K 64617 md_sectors 7 28K 8 gtaskqueue 18 26K 18 kqueue 356 26K 26302 GEOM 159 24K 1183 pwddesc 346 22K 26313 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 136 18K 1771 lltable 56 18K 1067 ufs_mount 4 17K 5 proc 3 17K 3 devstat 8 17K 8 sctp_timw 64 16K 64 tty 16 16K 16 ithread 99 16K 99 ksem 37 15K 569 bus-sc 34 15K 1691 freework 57 15K 39385 KTRACE 103 13K 3224583 ifnet 7 13K 7 ether_multi 152 13K 202 kenv 95 12K 95 cred 45 12K 726 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 DEVFSP 157 10K 4680 in6_multi 65 9K 65 sctp_athm 546 9K 50233 bmsafemap 2 9K 27259 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 88 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 sctp_map 390 7K 26586 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 684 session 43 6K 83 xform 79 5K 6552 pf_ifnet 13 5K 397 pf_osfp 43 5K 43 ufs_dirhash 24 5K 24 UMA 275 5K 276 vt 11 5K 11 lockf 37 5K 324 pf_table 2 4K 340 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 73 inpcbpolicy 115 4K 11630 acpisem 28 4K 28 selfd 55 4K 329229 hhook 15 4K 17 indirdep 13 4K 18362 newdirblk 25 4K 24844 proc-args 52 3K 749 terminal 11 3K 11 sctp_stri 5 3K 2879 select 19 3K 342 uidinfo 4 3K 110 filedesc_to_leader 34 3K 99 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 diradd 13 2K 26337 CAM XPT 22 2K 543 Unitno 25 2K 141 dirrem 6 2K 26290 freeblks 6 2K 26488 in_multi 6 2K 16 osd 75 2K 9072 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 11 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 634 NFSD session 1 1K 1 tcp_fsb 20 1K 2299 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 freefile 6 1K 26000 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 537 pci_link 10 1K 10 crypto 4 1K 1244 encap_export_host 12 1K 12 procdesc 5 1K 14 mkdir 4 1K 49688 ip_msource 8 1K 12 pfil 4 1K 4 iov 8 1K 29571 cdev 2 1K 2 pf_rule 3 1K 353 chacha20random 1 1K 1 cdg data 2 1K 86 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 24 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 10 prison 6 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 VN POLL 1 1K 16 CAM path 4 1K 1034 soname 5 1K 38312 pmchooks 1 1K 1 filecaps 5 1K 141 sctp_vrf 1 1K 1 sctp_aadr 1 1K 210 vnet 1 1K 1 entropy 2 1K 50 acpiintr 1 1K 1 pmc 1 1K 1 sigio 1 1K 16 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 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 22838 sctp_iter 0 0K 105 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 102 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 mqdata 0 0K 0 dctcp data 0 0K 54 cubic data 0 0K 53 chd data 0 0K 88 htcp data 0 0K 57 vegas data 0 0K 51 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 BACKLIGHT 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xnb 0 0K 0 xenbus 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_fictitious 0 0K 0 sysmouse 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 UMAHash 0 0K 0 scsi_da 0 0K 69 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 19739 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 317 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 242 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 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 ktls_ocf 0 0K 0 nvme_da 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 386 ip6_msource 0 0K 0 ip6_moptions 0 0K 28 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 LRO 0 0K 0 newreno data 0 0K 23 ip_moptions 0 0K 54 in_mfilter 0 0K 81 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 acpi_perf 0 0K 0 statfs 0 0K 25168 namei_tracker 0 0K 30 export_host 0 0K 0 cl_savebuf 0 0K 106 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1026 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 PUC 0 0K 0 ppbusdev 0 0K 0 biobuf 0 0K 0 aios 0 0K 22 lio 0 0K 148 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 519 ktls 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1644 eventfd 0 0K 53 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 500 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1284 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 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 scsi_pass 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 162 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 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 4268 724238 0 254 51560448 0 tcp_log 416 35697 15081 1929032 0 254 21123648 0 malloc-16384 16384 272 5 25134 0 1 4538368 0 ertt_txseginfo 40 101743 8448 3604964 0 254 4407640 0 mbuf 256 9806 5314 6469043 0 254 3870720 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 16404 391 611157 0 62 2418480 0 vmem btag 56 31045 106 31045 0 254 1744456 0 malloc-384 384 4475 5 4505 0 30 1720320 0 BUF TRIE 144 365 11395 31723 0 62 1693440 0 UMA Slabs 0 112 14964 9 14980 0 126 1676976 0 mbuf_cluster 2048 795 3 800 0 254 1634304 0 MAP ENTRY 96 16421 295 1508788 0 126 1604736 0 malloc-4096 4096 382 4 26596 0 2 1581056 0 malloc-128 128 11770 41 12625 0 126 1511808 0 malloc-4096 4096 347 2 898 0 2 1429504 0 VM OBJECT 264 4863 72 380054 0 30 1302840 0 tcp_bbr_map 128 7158 2855 1167431 0 126 1281664 0 sctp_asoc 2288 195 300 13293 0 254 1132560 0 FFS inode 1160 756 21 26797 0 8 901320 0 sctp_ep 1272 346 359 33887 0 254 896760 0 THREAD 1808 439 23 38629 0 8 835296 0 malloc-2048 2048 348 56 33923 0 8 827392 0 VMSPACE 2552 307 11 25957 0 4 811536 0 256 Bucket 2048 294 54 46300 0 8 712704 0 socket 960 328 224 47669 0 254 529920 0 PROC 1336 349 8 26031 0 8 476952 0 malloc-384 384 682 418 77537 0 30 422400 0 FPU_save_area 832 441 36 40884 0 16 396864 0 malloc-32768 32768 0 12 17176 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 filedesc0 1072 346 18 26313 0 8 390208 0 VNODE 448 796 68 26839 0 30 387072 0 sctp_raddr 736 222 251 14889 0 254 348128 0 malloc-1024 1024 213 107 13249 0 16 327680 0 tcp_inpcb 496 72 496 9061 0 254 281728 0 tcpcb 1096 71 174 9061 0 254 268520 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3997 98 8856 0 254 262080 0 malloc-256 256 238 767 87028 0 62 257280 0 malloc-128 128 1271 651 82427 0 126 246016 0 malloc-16 16 14861 389 24719 0 254 244000 0 DEVCTL 1024 0 220 186 0 0 225280 0 malloc-128 128 1625 18 3906 0 126 210304 0 mbuf_packet 256 232 563 141524 0 254 203520 0 malloc-65536 65536 1 2 13 0 1 196608 0 malloc-65536 65536 1 2 6 0 1 196608 0 malloc-65536 65536 1 2 429 0 1 196608 0 FFS2 dinode 256 756 9 26797 0 62 195840 0 UMA Zones 768 247 2 248 0 16 191232 0 malloc-32 32 5384 160 5781 0 254 177408 0 malloc-256 256 546 84 68518 0 62 161280 0 malloc-256 256 69 546 22269 0 62 157440 0 S VFS Cache 104 1100 343 27823 0 126 150072 0 malloc-8192 8192 13 5 264 0 1 147456 0 128 Bucket 1024 85 58 11611 0 16 146432 0 malloc-256 256 393 162 34686 0 62 142080 0 sctp_chunk 152 314 570 9726 0 254 134368 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 1159 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 124 4 142 0 16 131072 0 clpbuf 2624 0 48 222 0 16 125952 0 ksiginfo 112 345 699 3147 0 126 116928 0 g_bio 408 12 238 289574 0 31 102000 0 64 Bucket 512 105 71 30114 0 30 90112 0 UMA Kegs 384 233 0 234 0 30 89472 0 malloc-64 64 1174 149 398285 0 254 84672 0 Files 80 773 77 94315 0 126 68000 0 TURNSTILE 136 463 20 463 0 62 65688 0 md6 512 128 0 128 0 30 65536 0 md5 512 128 0 128 0 30 65536 0 md4 512 128 0 128 0 30 65536 0 md3 512 128 0 128 0 30 65536 0 md1 512 128 0 128 0 30 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 8 0 1 65536 0 malloc-32768 32768 0 2 137 0 1 65536 0 malloc-16384 16384 0 4 7 0 1 65536 0 malloc-256 256 103 152 65014 0 62 65280 0 malloc-128 128 321 175 25764 0 126 63488 0 malloc-2048 2048 8 22 1838 0 8 61440 0 malloc-256 256 133 92 29157 0 62 57600 0 malloc-8192 8192 5 2 28 0 1 57344 0 malloc-64 64 524 358 2980606 0 254 56448 0 32 Bucket 256 74 136 15792 0 62 53760 0 malloc-128 128 151 252 50643 0 126 51584 0 malloc-256 256 169 26 439 0 62 49920 0 malloc-16384 16384 1 2 5 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 0 6 26 0 1 49152 0 malloc-32 32 973 539 49209 0 254 48384 0 da_ccb 544 3 81 72520 0 16 45696 0 SLEEPQUEUE 88 463 49 463 0 126 45056 0 malloc-4096 4096 11 0 11 0 2 45056 0 malloc-1024 1024 8 36 2478 0 16 45056 0 pcpu-8 8 4795 837 14919 0 254 45056 0 tcp_bbr_pcb 832 23 31 3930 0 16 44928 0 pipe 744 41 19 1632 0 16 44640 0 malloc-64 64 396 297 27287 0 254 44352 0 malloc-2048 2048 3 17 341 0 8 40960 0 malloc-64 64 508 122 1179 0 254 40320 0 tcp_rack_pcb 832 3 42 2282 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 1 35 130891 0 16 36864 0 malloc-16384 16384 0 2 13 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 5 3 146 0 2 32768 0 malloc-4096 4096 2 6 25180 0 2 32768 0 malloc-2048 2048 8 8 57 0 8 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 16 Bucket 144 86 138 3914 0 62 32256 0 sctp_stream_msg_out 112 31 221 3647 0 254 28224 0 PWD 32 199 683 24787 0 254 28224 0 KNOTE 160 29 146 242218 0 62 28000 0 malloc-384 384 53 17 542 0 30 26880 0 malloc-8192 8192 1 2 9 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-8192 8192 1 2 28 0 1 24576 0 malloc-2048 2048 3 9 1083 0 8 24576 0 malloc-512 512 5 43 2832 0 30 24576 0 sctp_laddr 48 133 371 10751 0 254 24192 0 malloc-64 64 232 146 4764 0 254 24192 0 malloc-32 32 416 340 26419 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-16 16 771 729 27894 0 254 24000 0 8 Bucket 80 54 246 6912 0 126 24000 0 ripcb 496 19 29 977 0 254 23808 0 udp_inpcb 496 17 31 886 0 254 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 3 7 39 0 8 20480 0 malloc-1024 1024 9 11 119 0 16 20480 0 malloc-512 512 4 36 519 0 30 20480 0 ertt 72 71 209 9061 0 126 20160 0 malloc-64 64 228 87 425 0 254 20160 0 2 Bucket 32 77 553 6884 0 254 20160 0 udplite_inpcb 496 8 32 706 0 254 19840 0 malloc-128 128 121 34 852 0 126 19840 0 malloc-128 128 65 90 2647 0 126 19840 0 Mountpoints 2752 2 5 8 0 4 19264 0 unpcb 256 52 23 2036 0 254 19200 0 malloc-384 384 37 13 37 0 30 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 4 0 4 0 2 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-2048 2048 4 4 201 0 8 16384 0 malloc-1024 1024 9 7 11 0 16 16384 0 malloc-512 512 12 20 116 0 30 16384 0 rl_entry 40 303 101 320 0 254 16160 0 tcp_rack_map 112 3 141 4074 0 126 16128 0 malloc-32 32 124 380 11639 0 254 16128 0 vtnet_tx_hdr 24 0 668 1668062 0 254 16032 0 malloc-16 16 565 435 50525 0 254 16000 0 itimer 352 0 44 120 0 30 15488 0 cpuset 104 7 117 472 0 126 12896 0 malloc-1024 1024 7 5 631 0 16 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 642 0 30 12288 0 malloc-64 64 33 156 5652 0 254 12096 0 malloc-32 32 33 345 118778 0 254 12096 0 sctp_readq 152 0 78 1228 0 254 11856 0 kenv 258 15 30 1036 0 30 11610 0 malloc-256 256 18 27 5189 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 23 0 2 8192 0 malloc-1024 1024 0 8 8 0 16 8192 0 malloc-512 512 0 16 66 0 30 8192 0 malloc-512 512 7 9 7 0 30 8192 0 malloc-512 512 0 16 96 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcp_log_bucket 176 0 46 7 0 62 8096 0 tcptw 88 0 92 54 0 254 8096 0 PGRP 88 44 48 108 0 126 8096 0 sctp_asconf_ack 48 0 168 54 0 254 8064 0 hostcache 64 3 123 3 0 254 8064 0 syncache 168 0 48 10 0 254 8064 0 udpcb 32 25 227 1592 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-32 32 47 205 1267 0 254 8064 0 malloc-32 32 65 187 943 0 254 8064 0 malloc-32 32 42 210 432 0 254 8064 0 4 Bucket 48 7 161 658 0 254 8064 0 malloc-16 16 16 484 17 0 254 8000 0 malloc-16 16 34 466 16677 0 254 8000 0 malloc-16 16 188 312 1551 0 254 8000 0 malloc-16 16 30 470 217767 0 254 8000 0 malloc-16 16 8 492 40 0 254 8000 0 malloc-128 128 9 53 135 0 126 7936 0 tcp_log_node 120 0 66 18 0 126 7920 0 AIO 208 0 38 174 0 62 7904 0 cryptop 280 0 28 311 0 30 7840 0 AIOCB 552 0 14 404 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 0 20 52 0 30 7680 0 malloc-384 384 2 18 48 0 30 7680 0 malloc-384 384 2 18 78 0 30 7680 0 AIOLIO 272 0 28 73 0 30 7616 0 tfo_ccache_entries 80 3 61 3 0 126 5120 0 domainset 40 0 126 427 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 ipq 56 0 72 1 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 L VFS Cache 320 0 12 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 20 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 tfo 4 0 493 1 0 254 1972 0 SMR SHARED 24 3 60 3 0 254 1512 0 md2 512 0 0 0 0 30 0 0 md0 512 0 0 0 0 30 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 sctp_asconf 40 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 62 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 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 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 592 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 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-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-4096 4096 0 0 0 0 2 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 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