panic: ASan: Invalid access, 4-byte write at 0xfffffe009ce8b620, KernelStack(fe) cpuid = 1 time = 730 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053bf55b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053bf5710 vpanic() at vpanic+0x2b8/frame 0xfffffe0053bf57f0 panic() at panic+0xb5/frame 0xfffffe0053bf58c0 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053bf5990 sctp_free_assoc() at sctp_free_assoc+0x727/frame 0xfffffe0053bf5af0 sctp_threshold_management() at sctp_threshold_management+0x443/frame 0xfffffe0053bf5b40 sctp_t1init_timer() at sctp_t1init_timer+0xa9/frame 0xfffffe0053bf5b90 sctp_timeout_handler() at sctp_timeout_handler+0x6e6/frame 0xfffffe0053bf5cd0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053bf5e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053bf5ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053bf5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053bf5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x270a03a(%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 0xae2ce321c903e066 rdx 0x1 rbx 0 rsp 0xfffffe0053bf56f0 rbp 0xfffffe0053bf5710 rsi 0 rdi 0xffffffff8177ac4a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe00926858b0 r12 0xfffffe0053ee63a0 r13 0xfffffe0053bf5701 r14 0xffffffff82bb9d00 .str.26 r15 0xffffffff82bb9d00 .str.26 rip 0xffffffff8176e1db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a03a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053f0b000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1b8c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1b8c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1c860 (map 0xffffffff83e1c860) (map.pmap 0xffffffff83e1c920) (pmap 0xffffffff83e1c988) threads: 2 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 22635 785 785 0 S (threaded) syz-executor.2 129223 S nanslp 0xffffffff83e458c1 syz-executor.2 129284 S connec 0xfffffe009b50e85a syz-executor.2 129286 S uwait 0xfffffe009cd7cd00 syz-executor.2 22634 778 778 0 R (threaded) syz-executor.1 129174 RunQ syz-executor.1 129282 S connec 0xfffffe009b50fc1a syz-executor.1 129283 S uwait 0xfffffe009cd7c500 syz-executor.1 129285 S uwait 0xfffffe009cd7e900 syz-executor.1 129287 S uwait 0xfffffe009cd7d780 syz-executor.1 22566 1 793 0 S uwait 0xfffffe0092d76a80 syz-executor.3 22562 1 793 0 S uwait 0xfffffe009cd7c900 syz-executor.3 22560 1 793 0 S uwait 0xfffffe009cd7cb00 syz-executor.3 22557 1 793 0 S uwait 0xfffffe009cd7e480 syz-executor.3 22460 1 776 0 S uwait 0xfffffe009cd7c600 syz-executor.0 22452 1 776 0 S uwait 0xfffffe009cd7d280 syz-executor.0 22443 1 776 0 S uwait 0xfffffe009a9c9080 syz-executor.0 22434 1 776 0 S uwait 0xfffffe009cd7ca00 syz-executor.0 22409 1 793 0 S uwait 0xfffffe009cd7d080 syz-executor.3 22240 1 793 0 S uwait 0xfffffe009a9c9380 syz-executor.3 21716 1 21715 0 S uwait 0xfffffe009b80b400 syz-executor.0 21712 1 21706 0 S uwait 0xfffffe009cd7d880 syz-executor.0 21704 1 21700 0 S uwait 0xfffffe009cd7f380 syz-executor.0 21696 1 21695 0 S uwait 0xfffffe0092d79480 syz-executor.3 21692 1 21691 0 S uwait 0xfffffe009cd7df00 syz-executor.3 21690 1 21689 0 S uwait 0xfffffe009b80b000 syz-executor.3 21688 1 21687 0 S uwait 0xfffffe009cd7de00 syz-executor.3 21228 1 776 0 S uwait 0xfffffe009cd7da80 syz-executor.0 21218 1 776 0 S uwait 0xfffffe009a9c9180 syz-executor.0 21208 1 776 0 S uwait 0xfffffe009b80ac80 syz-executor.0 21195 1 776 0 S uwait 0xfffffe009cd7d980 syz-executor.0 21027 1 793 0 S uwait 0xfffffe009b80aa80 syz-executor.3 20641 1 778 0 S uwait 0xfffffe0092d79e00 syz-executor.1 20614 1 793 0 SV uwait 0xfffffe009a9ca600 syz-executor.3 20605 1 793 0 SV uwait 0xfffffe009a9c9b80 syz-executor.3 20596 1 793 0 SV uwait 0xfffffe009cd7e280 syz-executor.3 20585 1 793 0 SV uwait 0xfffffe009b80b700 syz-executor.3 20469 1 778 0 S uwait 0xfffffe009cd7e780 syz-executor.1 20460 1 778 0 S uwait 0xfffffe0092d79a00 syz-executor.1 20449 1 778 0 S uwait 0xfffffe009b80b900 syz-executor.1 20447 1 778 0 S uwait 0xfffffe009cd7f480 syz-executor.1 20238 1 778 0 S uwait 0xfffffe009cd7e680 syz-executor.1 20229 1 778 0 S uwait 0xfffffe009b80a980 syz-executor.1 20220 1 778 0 S uwait 0xfffffe009a9c9980 syz-executor.1 20208 1 778 0 S uwait 0xfffffe0092d79580 syz-executor.1 20154 1 776 0 SV uwait 0xfffffe009a9c9a80 syz-executor.0 20146 1 776 0 SV uwait 0xfffffe009b80ae80 syz-executor.0 20011 0 0 0 DL (threaded) [KTLS] 121914 D - 0xfffffe009a2eb400 [thr_0] 124732 D - 0xfffffe009a2eb480 [thr_1] 124733 D - 0xffffffff83f66328 [alloc_0] 19018 1 793 0 S uwait 0xfffffe009b80b200 syz-executor.3 19013 1 793 0 S uwait 0xfffffe0092d76880 syz-executor.3 19009 1 793 0 S uwait 0xfffffe009cd7f280 syz-executor.3 19003 1 793 0 S uwait 0xfffffe0092d79b00 syz-executor.3 17878 1 793 0 SV sigwait 0xfffffe009cde15f8 syz-executor.3 17869 1 793 0 SV sigwait 0xfffffe009cde10b0 syz-executor.3 17860 1 793 0 SV sigwait 0xfffffe009ccd45f8 syz-executor.3 17850 1 793 0 SV sigwait 0xfffffe009ccd2b40 syz-executor.3 17780 1 776 0 S uwait 0xfffffe0092d79880 syz-executor.0 17494 1 778 0 S uwait 0xfffffe0092d79780 syz-executor.1 17488 1 778 0 S uwait 0xfffffe009a9ca300 syz-executor.1 17482 1 778 0 S uwait 0xfffffe0053ef3800 syz-executor.1 17478 1 778 0 S uwait 0xfffffe009a9cb400 syz-executor.1 16474 0 0 0 DL mdwait 0xfffffe009cdcd000 [md3] 16468 0 0 0 DL mdwait 0xfffffe009cdcc000 [md2] 16461 0 0 0 DL mdwait 0xfffffe009cd09000 [md1] 16457 0 0 0 DL mdwait 0xfffffe009ccc4000 [md0] 15467 15464 776 0 SV uwait 0xfffffe009268eb00 syz-executor.0 15464 1 776 0 DV ppwait 0xfffffe009b494f88 syz-executor.0 15457 15454 776 0 SV uwait 0xfffffe009b80b600 syz-executor.0 15454 1 776 0 DV ppwait 0xfffffe009bbfea40 syz-executor.0 15445 15444 776 0 SV uwait 0xfffffe0092d79d00 syz-executor.0 15444 1 776 0 DV ppwait 0xfffffe009ccd3f88 syz-executor.0 15434 15433 776 0 SV uwait 0xfffffe009a9c9580 syz-executor.0 15433 1 776 0 DV ppwait 0xfffffe009b7a9a40 syz-executor.0 15153 1 793 0 S uwait 0xfffffe009b80b800 syz-executor.3 15148 1 785 0 S uwait 0xfffffe009a9ca100 syz-executor.2 15145 1 793 0 S uwait 0xfffffe009a9c9c80 syz-executor.3 15144 1 776 0 S uwait 0xfffffe009268e480 syz-executor.0 15140 1 785 0 S uwait 0xfffffe009a9c9780 syz-executor.2 15139 1 776 0 S uwait 0xfffffe009a9c9880 syz-executor.0 15138 1 793 0 S uwait 0xfffffe009a9cb800 syz-executor.3 15131 1 776 0 S uwait 0xfffffe009268e300 syz-executor.0 15129 1 785 0 S uwait 0xfffffe009a9ca500 syz-executor.2 15122 1 785 0 S uwait 0xfffffe009a9ca400 syz-executor.2 14986 1 778 0 S uwait 0xfffffe009a9c9d80 syz-executor.1 14983 1 776 0 S uwait 0xfffffe009b80bb00 syz-executor.0 14982 1 793 0 S uwait 0xfffffe009a9caa00 syz-executor.3 14976 1 778 0 S uwait 0xfffffe009b80c100 syz-executor.1 14972 1 776 0 S uwait 0xfffffe009a9cac00 syz-executor.0 14971 1 793 0 S uwait 0xfffffe009b80c200 syz-executor.3 14965 1 778 0 S uwait 0xfffffe0053ef3600 syz-executor.1 14960 1 776 0 S uwait 0xfffffe009a9ca700 syz-executor.0 14959 1 793 0 S uwait 0xfffffe009b80bd80 syz-executor.3 14951 1 793 0 S uwait 0xfffffe0053ef3500 syz-executor.3 14605 1 785 0 S uwait 0xfffffe009268e380 syz-executor.2 14593 1 785 0 S uwait 0xfffffe009b80b300 syz-executor.2 14592 1 793 0 S uwait 0xfffffe009268cd00 syz-executor.3 14587 1 778 0 S uwait 0xfffffe009268e900 syz-executor.1 14583 1 793 0 S uwait 0xfffffe009a9caa80 syz-executor.3 14577 1 778 0 S uwait 0xfffffe009a9cb880 syz-executor.1 14575 1 785 0 S uwait 0xfffffe009b80c000 syz-executor.2 14573 1 793 0 S uwait 0xfffffe009b80be80 syz-executor.3 14569 1 778 0 S uwait 0xfffffe009b80ba00 syz-executor.1 14560 1 778 0 S uwait 0xfffffe0053ef3c00 syz-executor.1 14049 0 0 0 DL - 0xffffffff83e1d680 [accounting] 13868 1 793 0 S uwait 0xfffffe009268ef00 syz-executor.3 13864 1 776 0 S uwait 0xfffffe009b80c300 syz-executor.0 13858 1 776 0 S uwait 0xfffffe009a9cbd80 syz-executor.0 13857 1 793 0 S uwait 0xfffffe0092d76c80 syz-executor.3 13856 1 778 0 S uwait 0xfffffe009a9cbb80 syz-executor.1 13853 1 776 0 S uwait 0xfffffe009a9cb200 syz-executor.0 13852 1 778 0 S uwait 0xfffffe0053ef3400 syz-executor.1 13850 1 793 0 S uwait 0xfffffe009268c900 syz-executor.3 13847 1 793 0 S uwait 0xfffffe009b80c500 syz-executor.3 13843 1 778 0 S uwait 0xfffffe0053ef3700 syz-executor.1 13842 1 793 0 S uwait 0xfffffe009268ed00 syz-executor.3 13839 1 793 0 S uwait 0xfffffe009a9cc000 syz-executor.3 13828 1 776 0 S uwait 0xfffffe009a9cb600 syz-executor.0 13827 1 793 0 S uwait 0xfffffe009268ee00 syz-executor.3 13822 1 776 0 S uwait 0xfffffe009a9cbc80 syz-executor.0 13820 1 793 0 S uwait 0xfffffe009a9cc300 syz-executor.3 13819 1 776 0 S uwait 0xfffffe009268b280 syz-executor.0 13816 1 793 0 S uwait 0xfffffe009a9cb700 syz-executor.3 13814 1 793 0 S uwait 0xfffffe009a9cad80 syz-executor.3 13755 1 793 60928 T uwait 0xfffffe009268e800 syz-executor.3 13751 1 793 60928 T uwait 0xfffffe0053ef3900 syz-executor.3 13748 1 793 60928 T uwait 0xfffffe0092d77300 syz-executor.3 13743 1 776 60928 T uwait 0xfffffe0092d77400 syz-executor.0 13740 1 776 60928 T uwait 0xfffffe009a9cb300 syz-executor.0 13738 1 776 60928 T uwait 0xfffffe009a9cb000 syz-executor.0 13732 1 776 60928 T uwait 0xfffffe0053ef3200 syz-executor.0 13119 0 0 0 DL mdwait 0xfffffe009b335000 [md32767] 12420 1 778 0 S uwait 0xfffffe0092d77100 syz-executor.1 12415 1 778 0 S uwait 0xfffffe0092d77000 syz-executor.1 12408 1 778 0 S uwait 0xfffffe009268b180 syz-executor.1 12404 1 778 0 S uwait 0xfffffe009268ec00 syz-executor.1 10326 1 793 0 SV uwait 0xfffffe009268e700 syz-executor.3 8985 1 793 0 SV uwait 0xfffffe0092d77580 syz-executor.3 8976 1 793 0 SV uwait 0xfffffe009a9cc200 syz-executor.3 8964 1 793 0 SV uwait 0xfffffe0092d76180 syz-executor.3 8952 1 793 0 SV uwait 0xfffffe0092d76d80 syz-executor.3 7977 1 778 0 S uwait 0xfffffe009268b580 syz-executor.1 7971 1 776 0 S uwait 0xfffffe0092d76980 syz-executor.0 7969 1 785 0 S uwait 0xfffffe0053ef3b00 syz-executor.2 7968 1 778 0 S uwait 0xfffffe0092d78300 syz-executor.1 7965 1 785 0 S uwait 0xfffffe0053ef3e80 syz-executor.2 7964 1 776 0 S uwait 0xfffffe0092d76e80 syz-executor.0 7962 1 778 0 S uwait 0xfffffe0053ef3e00 syz-executor.1 7961 1 785 0 S uwait 0xfffffe0053ef3a00 syz-executor.2 7956 1 785 0 S uwait 0xfffffe0092d79100 syz-executor.2 7954 1 776 0 S uwait 0xfffffe009a9cc100 syz-executor.0 7953 1 778 0 S uwait 0xfffffe0092d76580 syz-executor.1 7952 1 785 0 S uwait 0xfffffe0092d77500 syz-executor.2 7949 1 776 0 S uwait 0xfffffe009268c500 syz-executor.0 7947 1 778 0 S uwait 0xfffffe009268ce00 syz-executor.1 7946 1 785 0 S uwait 0xfffffe0092d77200 syz-executor.2 7941 1 778 0 S uwait 0xfffffe009268c600 syz-executor.1 7940 1 776 0 S uwait 0xfffffe009268ca00 syz-executor.0 7936 1 776 0 S uwait 0xfffffe009268c100 syz-executor.0 7935 1 778 0 S uwait 0xfffffe0053de5780 syz-executor.1 7933 1 778 0 S uwait 0xfffffe009a9cbe80 syz-executor.1 7928 1 778 0 S uwait 0xfffffe0053ef3300 syz-executor.1 7924 1 778 0 S uwait 0xfffffe0092d76480 syz-executor.1 7199 1 776 0 SV uwait 0xfffffe009268d080 syz-executor.0 7185 1 776 0 SV uwait 0xfffffe0092d76380 syz-executor.0 7177 1 776 0 SV uwait 0xfffffe009268b480 syz-executor.0 7165 1 776 0 SV uwait 0xfffffe009268c000 syz-executor.0 5034 1 5034 65 Ss select 0xfffffe009a5c9ac0 dhclient 4430 1 793 0 S uwait 0xfffffe0092d76780 syz-executor.3 4428 1 785 0 S uwait 0xfffffe009268b380 syz-executor.2 4420 1 785 0 S uwait 0xfffffe009268bc80 syz-executor.2 4419 1 793 0 S uwait 0xfffffe0092d76280 syz-executor.3 4408 1 793 0 S uwait 0xfffffe009268c400 syz-executor.3 4407 1 785 0 S uwait 0xfffffe009268ba80 syz-executor.2 4397 1 785 0 S uwait 0xfffffe0053ef3d00 syz-executor.2 4248 0 0 0 DL - 0xffffffff83f655c0 [soaiod4] 4247 0 0 0 DL - 0xffffffff83f655c0 [soaiod3] 4246 0 0 0 DL - 0xffffffff83f655c0 [soaiod2] 4245 0 0 0 DL - 0xffffffff83f655c0 [soaiod1] 3912 1 3912 0 Ss select 0xfffffe00998c3840 dhclient 3909 1 3909 0 Ss select 0xfffffe009a5e95c0 dhclient 3886 1 3886 65 Ss select 0xfffffe009a5cbcc0 dhclient 3549 1 778 0 S uwait 0xfffffe009268b980 syz-executor.1 3542 1 785 0 S uwait 0xfffffe009268cc00 syz-executor.2 3539 1 778 0 S uwait 0xfffffe0092d78000 syz-executor.1 3535 1 793 0 S uwait 0xfffffe0092d77b80 syz-executor.3 3534 1 785 0 S uwait 0xfffffe009268c300 syz-executor.2 3532 1 778 0 S uwait 0xfffffe009268b880 syz-executor.1 3530 1 776 0 S uwait 0xfffffe0092d78a00 syz-executor.0 3527 1 785 0 S uwait 0xfffffe0053ef3f00 syz-executor.2 3526 1 793 0 S uwait 0xfffffe009268bd80 syz-executor.3 3524 1 778 0 S uwait 0xfffffe009268c700 syz-executor.1 3521 1 776 0 S uwait 0xfffffe009268c200 syz-executor.0 3520 1 778 0 S uwait 0xfffffe009268be80 syz-executor.1 3519 1 785 0 S uwait 0xfffffe009268bb80 syz-executor.2 3515 1 793 0 S uwait 0xfffffe0092d77880 syz-executor.3 3514 1 776 0 S uwait 0xfffffe009268d500 syz-executor.0 3513 1 778 0 S uwait 0xfffffe0092d77980 syz-executor.1 3511 1 785 0 S uwait 0xfffffe0092d79000 syz-executor.2 3506 1 785 0 S uwait 0xfffffe0092d78800 syz-executor.2 3494 1 785 0 S uwait 0xfffffe009268d700 syz-executor.2 3047 1 3047 0 Ss select 0xfffffe009a5e9e40 dhclient 3044 1 3044 0 Ss select 0xfffffe00079866c0 dhclient 3017 1 3017 65 Ss select 0xfffffe009a5ec040 dhclient 2109 1 2109 0 Ss select 0xfffffe009a5cb840 dhclient 2106 1 2106 0 Ss select 0xfffffe009a5cb7c0 dhclient 2087 1 2087 65 Ss select 0xfffffe009a4e3740 dhclient 1504 1 793 0 S uwait 0xfffffe0092d78600 syz-executor.3 1498 1 776 0 S uwait 0xfffffe0092d78d00 syz-executor.0 1497 1 785 0 S uwait 0xfffffe009268c800 syz-executor.2 1494 1 778 0 S uwait 0xfffffe009268d600 syz-executor.1 1493 1 793 0 S uwait 0xfffffe0092d78b00 syz-executor.3 1492 1 776 0 S uwait 0xfffffe0053de5a80 syz-executor.0 1489 1 785 0 S uwait 0xfffffe009268d280 syz-executor.2 1486 1 793 0 S uwait 0xfffffe0092d77780 syz-executor.3 1485 1 778 0 S uwait 0xfffffe0092d78100 syz-executor.1 1484 1 776 0 S uwait 0xfffffe0092d77e80 syz-executor.0 1481 1 785 0 S uwait 0xfffffe009268de00 syz-executor.2 1478 1 778 0 S uwait 0xfffffe0053de6300 syz-executor.1 1477 1 793 0 S uwait 0xfffffe009268df00 syz-executor.3 1476 1 776 0 S uwait 0xfffffe0053de6000 syz-executor.0 1473 1 785 0 S uwait 0xfffffe0053de5d80 syz-executor.2 1470 1 793 0 S uwait 0xfffffe0092d79200 syz-executor.3 1469 1 778 0 S uwait 0xfffffe009268e080 syz-executor.1 1468 1 785 0 S uwait 0xfffffe0053de9600 syz-executor.2 1467 1 776 0 S uwait 0xfffffe009268d900 syz-executor.0 1462 1 785 0 S uwait 0xfffffe0053de9500 syz-executor.2 1461 1 778 0 S uwait 0xfffffe009268dd00 syz-executor.1 1460 1 793 0 S uwait 0xfffffe0092d78700 syz-executor.3 1459 1 776 0 S uwait 0xfffffe0053de5c80 syz-executor.0 1454 1 778 0 S uwait 0xfffffe0053de5980 syz-executor.1 1443 1 778 0 S uwait 0xfffffe0092d78e80 syz-executor.1 1338 0 0 0 DL aiordy 0xfffffe009a4d7548 [aiod4] 1337 0 0 0 DL aiordy 0xfffffe0092dffa90 [aiod3] 1336 0 0 0 DL aiordy 0xfffffe009a4d7a90 [aiod2] 1335 0 0 0 DL aiordy 0xfffffe008fe11000 [aiod1] 1128 1 1128 0 Ss select 0xfffffe00998c0640 dhclient 1125 1 1125 0 Ss select 0xfffffe00998c05c0 dhclient 793 774 793 0 Ss piperd 0xfffffe0058b522e8 syz-executor.3 785 774 785 0 Ss nanslp 0xffffffff83e458c1 syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e458c1 syz-executor.1 776 774 776 0 Ss piperd 0xfffffe0058b43ba0 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100098 S uwait 0xfffffe0053de9d80 syz-fuzzer 100118 S uwait 0xfffffe0053ef0000 syz-fuzzer 100119 S uwait 0xfffffe0092d79300 syz-fuzzer 100120 S uwait 0xfffffe0053de9100 syz-fuzzer 100121 S uwait 0xfffffe0053de5480 syz-fuzzer 100122 S uwait 0xfffffe0053de9200 syz-fuzzer 100123 S uwait 0xfffffe0053de9300 syz-fuzzer 100124 S uwait 0xfffffe0053de5580 syz-fuzzer 100125 S kqread 0xfffffe0058ae9100 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe008fe100b0 csh 770 688 770 0 Ss select 0xfffffe0007986940 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574e34b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005862d4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005862d8b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005862dcb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005862e0b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005862e4b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005862e8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005862ecb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00574e00b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c1 cron 688 1 688 0 Ss select 0xfffffe0007986840 sshd 501 1 501 0 Ss select 0xfffffe0007986c40 syslogd 430 1 430 0 Ss select 0xfffffe0007986ac0 devd 429 1 429 65 Ss select 0xfffffe00079867c0 dhclient 344 1 344 0 Ss select 0xfffffe00079869c0 dhclient 341 1 341 0 Ss select 0xfffffe0007986f40 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0053dda000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00579724e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d180 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f91038 [dom0] 100081 D launds 0xffffffff83f91044 [laundry: dom0] 100082 D umarcl 0xffffffff81ea4ba0 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b6b530 [pf purge] 5 0 0 0 DL waiting 0xffffffff849414e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f46c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053fb7030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb7080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 Run CPU 0 [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 [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053ddc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053e13000 [softirq_0] 100006 D - 0xfffffe0053e12e00 [softirq_1] 100007 D - 0xfffffe0053e12d00 [if_io_tqg_0] 100008 D - 0xfffffe0053e12c00 [if_io_tqg_1] 100009 D - 0xfffffe0053e12b00 [if_config_tqg_0] 100011 D - 0xfffffe0008186200 [aiod_kick taskq] 100012 D - 0xfffffe0008186000 [inm_free taskq] 100013 D - 0xfffffe0008185d00 [linuxkpi_irq_wq] 100014 D - 0xfffffe0008185b00 [in6m_free taskq] 100015 D - 0xfffffe0008185900 [deferred_unmount ta] 100016 D - 0xfffffe0008185700 [thread taskq] 100018 D - 0xfffffe0008185300 [kqueue_ctx taskq] 100019 D - 0xfffffe0008185100 [pci_hp taskq] 100021 D - 0xfffffe0008184c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008184c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008184c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008184c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008184700 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008184700 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008184700 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008184700 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ef6c00 [firmware taskq] 100039 D - 0xfffffe0053ef5d00 [crypto_0] 100040 D - 0xfffffe0053ef5d00 [crypto_1] 100056 D - 0xfffffe0053ef4200 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ef4100 [vtnet0 txq 0] 100058 D - 0xfffffe0053ef4000 [vtnet0 rxq 1] 100059 D - 0xfffffe0008187e00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fe1680 [virtio_balloon] 100067 D - 0xffffffff82bbfb80 [deadlkres] 100071 D - 0xfffffe0008187100 [mca taskq] 100073 D - 0xfffffe00574cdd00 [acpi_task_0] 100074 D - 0xfffffe00574cdd00 [acpi_task_1] 100075 D - 0xfffffe00574cdd00 [acpi_task_2] 100076 D - 0xfffffe0053ef5100 [CAM taskq] db> show all locks Process 2 (clock) thread 0xfffffe0053ee63a0 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0097ce4a90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1777 Process 12 (intr) thread 0xfffffe0053ee4720 (100034) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009b70d508) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1270 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4250 filedesc 412 3295K 43211 sysctloid 36104 2127K 36175 vtbuf 24 1968K 46 kobj 327 1308K 533 subproc 553 1187K 22955 pcb 577 1160K 42921 newblk 146 1061K 66073 vfscache 3 1025K 3 inodedep 26 522K 24624 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 filemon 33 264K 419 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 sctp_atcl 370 139K 31078 linker 358 134K 594 pagedep 18 133K 21786 tfo_ccache 1 128K 1 DEVFS1 114 114K 131 kdtrace 632 108K 51936 sem 4 106K 4 umtx 770 97K 770 BPF 46 88K 133 sctp_stro 81 81K 8792 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 shm 5 40K 68 temp 35 35K 27125 DEVFS3 133 34K 143 hostcache 1 32K 1 msg 4 30K 4 tcp_fsb 232 29K 2512 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 md_disk 10 21K 13 md_sectors 5 20K 5 DEVFS_RULE 56 20K 56 kqueue 272 20K 22908 routetbl 143 19K 1483 CC Mem 287 19K 8111 lltable 55 18K 908 sctp_atky 451 17K 41615 pwddesc 270 17K 22824 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 tty 16 16K 16 ithread 100 16K 100 GEOM 96 16K 655 bus-sc 34 15K 1651 ksem 33 13K 186 KTRACE 101 13K 5041 ether_multi 157 13K 262 ifnet 7 13K 7 devstat 6 13K 6 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 429 CAM queue 5 11K 1528 cred 39 10K 615 inpcbpolicy 298 10K 9634 in6_multi 71 9K 75 bmsafemap 2 9K 24809 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 47 pfs_vncache 1 8K 1 freework 31 8K 38887 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 plimit 28 7K 581 pf_ifnet 21 7K 316 DEVFSP 109 7K 2256 taskqueue 63 7K 63 proc-args 290 7K 24047 sglist 5 7K 5 sctp_stri 12 6K 2033 CAM DEV 3 6K 510 sctp_athm 370 6K 32040 session 42 6K 128 osd 291 5K 7897 ufs_dirhash 24 5K 24 lockf 42 5K 869 UMA 279 5K 279 vt 11 5K 11 pf_table 2 4K 264 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 pf_osfp 34 4K 34 selfd 55 4K 305094 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 sctp_map 162 3K 17332 uidinfo 5 3K 77 select 19 3K 314 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 885 newdirblk 13 2K 21509 CAM XPT 22 2K 543 msi 12 2K 12 freeblks 6 2K 23880 indirdep 6 2K 22713 in_multi 6 2K 27 mount 28 2K 109 dirrem 5 2K 23696 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 17 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1284 filedesc_to_leader 16 1K 40 NFSD session 1 1K 1 freefile 7 1K 23383 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 diradd 6 1K 23740 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 sigio 12 1K 17 isadev 6 1K 6 pci_link 10 1K 10 cryptodev 10 1K 3193 crypto 4 1K 882 encap_export_host 12 1K 12 procdesc 5 1K 18 mkdir 4 1K 43018 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 vnodes 1 1K 49 ktls 1 1K 5 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 27 tcpfunc 3 1K 3 ip_msource 3 1K 17 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 6 1K 28238 pf_rule 1 1K 237 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 pmchooks 1 1K 1 filecaps 5 1K 142 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 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 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 15325 sctp_iter 0 0K 102 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 110 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 132 tcp_do 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 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 NFSCL client 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 deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 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 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 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 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 19124 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 629 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 524 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 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 420 ip6_moptions 0 0K 84 in6_mfilter 0 0K 112 frag6 0 0K 6 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 46 in_mfilter 0 0K 48 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 8 VN POLL 0 0K 15 agp 0 0K 0 statfs 0 0K 21867 namei_tracker 0 0K 28 export_host 0 0K 0 cl_savebuf 0 0K 126 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 1037 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 15 lio 0 0K 178 acl 0 0K 0 mbuf_tag 0 0K 349 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 27566 ioctlops 0 0K 1992 eventfd 0 0K 45 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 356 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 985 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 39 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 102 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8335 1063 508152 0 254 38494208 0 tcp_log 416 0 20322 1667472 0 254 8453952 0 mbuf 256 9056 9997 8072617 0 254 4877568 0 malloc-16384 16384 205 6 21603 0 1 3457024 0 RADIX NODE 144 14456 267 443624 0 62 2120112 0 pbuf 2624 0 762 0 0 2 1999488 0 VM OBJECT 264 6638 112 497814 0 30 1782000 0 sctp_asoc 2288 81 684 8609 0 254 1750320 0 BUF TRIE 144 419 11369 44228 0 62 1697472 0 malloc-384 384 4117 23 4117 0 30 1589760 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11838 159 12445 0 126 1535616 0 malloc-4096 4096 350 8 1112 0 2 1466368 0 vmem btag 56 23933 82 23934 0 254 1344840 0 UMA Slabs 0 112 11739 27 11739 0 126 1317792 0 tcp_bbr_map 128 223 9635 989854 0 127 1261824 0 sctp_ep 1208 277 743 21291 0 254 1232160 0 malloc-4096 4096 291 3 22843 0 2 1204224 0 MAP ENTRY 96 12122 352 1267074 0 126 1197504 0 ertt_txseginfo 40 189 27788 3129139 0 254 1119080 0 socket 960 526 490 32749 0 254 975360 0 256 Bucket 2048 456 18 21262 0 8 970752 0 FFS inode 1160 778 27 24226 0 8 933800 0 malloc-2048 2048 281 143 21760 0 8 868352 0 tcpcb 1104 287 476 7886 0 254 842352 0 THREAD 1808 361 24 29293 0 8 696080 0 VMSPACE 2552 234 12 22580 0 4 627792 0 sctp_raddr 736 87 683 9240 0 254 566720 0 VNODE 448 819 81 24269 0 30 403200 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 PROC 1352 269 13 22641 0 8 381264 0 malloc-1024 1024 108 260 8482 0 16 376832 0 sctp_chunk 152 91 2197 48277 0 254 347776 0 FPU_save_area 832 363 42 34130 0 16 336960 0 filedesc0 1072 270 24 22824 0 8 315168 0 malloc-256 256 214 971 89854 0 62 303360 0 malloc-384 384 432 348 31688 0 30 299520 0 malloc-8192 8192 34 2 422 0 1 294912 0 malloc-64 64 3988 359 4054 0 254 278208 0 tcp_rack_pcb 896 232 47 2512 0 16 249984 0 malloc-16 16 15237 263 22924 0 254 248000 0 malloc-384 384 25 575 24705 0 30 230400 0 malloc-32768 32768 0 7 21332 0 1 229376 0 DEVCTL 1024 0 220 165 0 0 225280 0 FFS2 dinode 256 778 92 24225 0 62 222720 0 128 Bucket 1024 121 74 8231 0 16 199680 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-65536 65536 1 2 34 0 1 196608 0 malloc-65536 65536 1 2 386 0 1 196608 0 mbuf_packet 256 44 718 106325 0 254 195072 0 UMA Zones 768 251 3 251 0 16 195072 0 malloc-128 128 1247 272 53954 0 126 194432 0 malloc-32 32 5396 526 5944 0 254 189504 0 malloc-128 128 693 702 67839 0 126 178560 0 malloc-256 256 489 141 55437 0 62 161280 0 S VFS Cache 104 1055 466 25472 0 126 158184 0 tcp_inpcb 424 287 73 7886 0 30 152640 0 malloc-1024 1024 114 30 131 0 16 147456 0 malloc-256 256 1 569 19397 0 62 145920 0 malloc-256 256 316 254 45160 0 62 145920 0 malloc-64 64 554 1525 328317 0 254 133056 0 malloc-65536 65536 0 2 534 0 1 131072 0 unpcb 256 20 490 1749 0 254 130560 0 malloc-384 384 310 20 377 0 30 126720 0 clpbuf 2624 0 48 999 0 16 125952 0 ksiginfo 112 274 770 5628 0 126 116928 0 malloc-128 128 800 99 1751 0 126 115072 0 64 Bucket 512 115 85 41752 0 30 102400 0 malloc-128 128 543 232 24417 0 126 99200 0 malloc-32768 32768 0 3 120 0 1 98304 0 malloc-32768 32768 0 3 31 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 3 3 163 0 1 98304 0 g_bio 408 0 240 336432 0 30 97920 0 UMA Kegs 384 236 7 236 0 30 93312 0 tcp_rack_map 120 490 269 6155 0 126 91080 0 malloc-8192 8192 7 4 177 0 1 90112 0 syncache 168 0 528 39 0 254 88704 0 malloc-64 64 522 801 22642 0 254 84672 0 malloc-256 256 173 142 3910 0 62 80640 0 malloc-256 256 60 255 65687 0 62 80640 0 32 Bucket 256 131 184 24118 0 62 80640 0 sctp_readq 152 0 520 1133 0 254 79040 0 malloc-8192 8192 8 1 9 0 1 73728 0 Files 80 675 225 71236 0 126 72000 0 malloc-64 64 836 235 53753 0 254 68544 0 malloc-2048 2048 3 29 510 0 8 65536 0 malloc-2048 2048 6 26 462 0 8 65536 0 malloc-256 256 143 112 169 0 62 65280 0 sctp_stream_msg_out 112 46 494 2600 0 254 60480 0 TURNSTILE 136 386 55 386 0 62 59976 0 tcp_bbr_pcb 832 30 42 3162 0 16 59904 0 malloc-4096 4096 12 2 25 0 2 57344 0 ripcb 424 5 121 562 0 30 53424 0 malloc-64 64 233 586 13427 0 254 52416 0 malloc-64 64 513 306 1115 0 254 52416 0 malloc-32 32 591 1047 31850 0 254 52416 0 malloc-128 128 182 221 832 0 126 51584 0 ttyoutq 256 72 123 160 0 62 49920 0 malloc-256 256 80 115 1387 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 116021 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 14 0 1 49152 0 malloc-2048 2048 12 12 1307 0 8 49152 0 malloc-2048 2048 1 23 524 0 8 49152 0 malloc-1024 1024 13 35 846 0 16 49152 0 malloc-384 384 33 87 1226 0 30 46080 0 da_ccb 544 0 84 84678 0 16 45696 0 SLEEPQUEUE 88 386 126 386 0 126 45056 0 pcpu-8 8 4921 711 12717 0 254 45056 0 malloc-8192 8192 4 1 12 0 1 40960 0 malloc-4096 4096 5 5 21876 0 2 40960 0 udplite_inpcb 424 0 90 363 0 30 38160 0 udp_inpcb 424 6 84 823 0 30 38160 0 pipe 744 23 27 882 0 16 37200 0 hostcache 64 4 563 4 0 254 36288 0 tcp_inpcb ports 32 224 910 4887 0 254 36288 0 ertt 72 287 217 7886 0 126 36288 0 PWD 32 216 918 21493 0 254 36288 0 malloc-64 64 234 333 2480 0 254 36288 0 malloc-64 64 21 546 23506 0 254 36288 0 16 Bucket 144 83 169 3021 0 62 36288 0 malloc-128 128 176 103 1875 0 126 35712 0 malloc-128 128 38 241 843 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 1 3 6 0 1 32768 0 malloc-2048 2048 2 14 20 0 8 32768 0 malloc-2048 2048 3 13 36 0 8 32768 0 malloc-2048 2048 10 6 228 0 8 32768 0 malloc-1024 1024 6 26 303 0 16 32768 0 malloc-1024 1024 1 31 129 0 16 32768 0 malloc-1024 1024 8 24 1549 0 16 32768 0 malloc-512 512 4 60 225 0 30 32768 0 malloc-512 512 12 52 2035 0 30 32768 0 malloc-512 512 3 61 1545 0 30 32768 0 malloc-512 512 11 53 71 0 30 32768 0 malloc-512 512 8 56 51 0 30 32768 0 malloc-512 512 0 64 37 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 199589 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 8 Bucket 80 67 333 5198 0 126 32000 0 tcp_log_node 120 0 264 5 0 126 31680 0 cpuset 104 10 269 1753 0 126 29016 0 sctp_asconf_ack 48 0 588 29 0 254 28224 0 sctp_laddr 48 11 577 7116 0 254 28224 0 malloc-32 32 317 565 389 0 254 28224 0 malloc-32 32 341 541 25746 0 254 28224 0 4 Bucket 48 5 583 466 0 254 28224 0 2 Bucket 32 70 812 5557 0 254 28224 0 AIO 208 0 133 283 0 62 27664 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 42 234 135 0 126 24288 0 rl_entry 40 256 350 256 0 254 24240 0 malloc-16 16 397 1103 32904 0 254 24000 0 itimer 352 0 66 187 0 30 23232 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-384 384 1 59 70 0 30 23040 0 domainset 40 0 567 1328 0 254 22680 0 udpcb 32 6 624 1186 0 254 20160 0 udplite_inpcb ports 32 0 630 39 0 254 20160 0 udp_inpcb ports 32 3 627 85 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 58 572 748 0 254 20160 0 malloc-32 32 251 379 22563 0 254 20160 0 malloc-32 32 66 564 947 0 254 20160 0 malloc-32 32 12 618 1353 0 254 20160 0 malloc-16 16 191 1059 17569 0 254 20000 0 cryptop 280 0 70 211 0 30 19600 0 AIOCB 552 0 35 736 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 ktls_session 256 2 73 2 0 62 19200 0 AIOLIO 272 0 70 178 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-4096 4096 2 2 86 0 2 16384 0 malloc-4096 4096 0 4 44 0 2 16384 0 malloc-4096 4096 0 4 32 0 2 16384 0 malloc-1024 1024 9 7 10 0 16 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 1175376 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