panic: ASan: Invalid access, 8-byte read at 0xfffffe0099867bd0, UMAUseAfterFree(fd) cpuid = 0 time = 1650712353 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005414e890 11:12:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="32e400"}, 0x1c) shutdown(r0, 0x0) 11:12:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffefffd, @ipv4={'\x00', '\xff\xff', @loopback}, 0x10000}, 0x1c) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x18d) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6b4d3bf04339570d}, 0x10) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="69a4fc89718b7f2d4ba4af53d1f85289"}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) 11:12:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffefffd, @ipv4={'\x00', '\xff\xff', @loopback}, 0x10000}, 0x1c) (async) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x18d) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6b4d3bf04339570d}, 0x10) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="69a4fc89718b7f2d4ba4af53d1f85289"}, 0x1c) (async) sendmsg$inet6_sctp(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) 11:12:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffefffd, @ipv4={'\x00', '\xff\xff', @loopback}, 0x10000}, 0x1c) (async) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x18d) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6b4d3bf04339570d}, 0x10) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) (async, rerun: 64) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) (rerun: 64) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="69a4fc89718b7f2d4ba4af53d1f85289"}, 0x1c) (async) sendmsg$inet6_sctp(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) 11:12:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffefffd, @ipv4={'\x00', '\xff\xff', @loopback}, 0x10000}, 0x1c) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x18d) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6b4d3bf04339570d}, 0x10) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="69a4fc89718b7f2d4ba4af53d1f85289"}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) 11:12:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x16, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x18d) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6b4d3bf04339570d}, 0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$inet6_sctp(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000140)="cd2ea5d9a8c9c87b223ed2071ea06a882f33378b07c8fc8dd07334d19c12bea575f63067257177cc1bf0502d89b4944a136ef17b765ee4cb557c9673665757716e", 0x41}, {&(0x7f00000001c0)="d519b3069197581539049a83ddc1c8fff7d352587f53942937912172ec953c1796b7fb211c638ff66d6b8bcc8130a24f", 0x30}, {&(0x7f0000000240)="949ec82b97a2eadb8fe217fde1b4e308201016e3a551656d9a37db67669cae8f7ab821de85b77fc55fbd70b02d4fa14474ffba7281426533e5bd9798e483f198115ed743314643c4ab1b71e08475f712152aba84c9194655feae3c0b1fabc47d2c50a12cff", 0x65}, {&(0x7f00000002c0)="1972829dc95930bbc8307b3a555fc593d2e18db6f02d40b309225fbda78b6aefe9eae0755704af280790ed", 0x2b}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000400)="35a75505e8082a7d485789e363d9f6bf93fe6dc4192b25242145f85ef75b9cf9a1e3", 0x22}, {&(0x7f0000000440)="723f31ce36fbacd66e2924e3187b3503fd1dfcf96346752baf3c6b4eaa15e283c646b4d4a20ec07519f636fe087e89a61d6ab625ce3e4942176b5bf2328256fa86922f8646724e697d0c963c64fb97285bd7abaabfd01168794c28b5644cba75c4f7448913b1415b93b7812b71ffd8c46d11e0dee90ed1a4c0921d0e78148d384947decf09b590eb1cb6d81d30a15aa8db5000b2cf631e0733d8277685f0856219569efa6cb8737cf0ea4e5550d8d61a6098ef93b421", 0xb6}, {&(0x7f0000000500)="e58c8ebcbebf", 0x6}, {&(0x7f0000000600)="1bb55c4984276f426fe6f196516c4c70e7f086efa840a3a6ae0e909fd86c9a84131e0f033fe852fd93547cea19b004790b02be4f9cf98d947a89ac45c2c2c7683044cd0a768b48fcc8f895d8856028f5dcfa2866b67407ea637943dd0f08e48bd3ed27a3f97e4e0ffa12d91404cb6ea7bc0cd85237c80607f9d4f804547bfc70b7a0dca72efc7c3509642741b3943e1cd13f319a31957a6f9b2b22334e8f936624b084ffb4a679cee463ad36f639a8746b203d26593c8feab3eb75", 0xbb}], 0x9, &(0x7f0000000540)=[@sndrcv={0x2c, 0x84, 0x2, {0x2088, 0x6281, 0x410, 0x80, 0x3935, 0x101, 0x0, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x9, 0x420, 0x9, 0xbd3, 0x5, 0x8001, 0x6, r4}}], 0x58, 0x10c}, 0x81) 11:12:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffefffd, @ipv4={'\x00', '\xff\xff', @loopback}, 0x10000}, 0x1c) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x18d) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6b4d3bf04339570d}, 0x10) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="69a4fc89718b7f2d4ba4af53d1f85289"}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005414e9f0 vpanic() at vpanic+0x2b8/frame 0xfffffe005414ead0 panic() at panic+0xb5/frame 0xfffffe005414eba0 kasan_report() at kasan_report+0xdc/frame 0xfffffe005414ec70 __mtx_lock_flags() at __mtx_lock_flags+0x125/frame 0xfffffe005414ed50 sctp_sendall_completes() at sctp_sendall_completes+0x41/frame 0xfffffe005414ed70 sctp_iterator_worker() at sctp_iterator_worker+0xff4/frame 0xfffffe005414eed0 sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe005414eef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe005414ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005414ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 5 tid 100067 ] Stopped at kdb_enter+0x6b: movq $0,0x270548a(%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 0x250d4f37990e7d58 rdx 0x1 rbx 0 rsp 0xfffffe005414e9d0 rbp 0xfffffe005414e9f0 rsi 0 rdi 0xffffffff8178199a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0092eb3a70 r12 0xfffffe0057886720 r13 0xfffffe005414ea01 r14 0xffffffff82bc8800 .str.26 r15 0xffffffff82bc8800 .str.26 rip 0xffffffff81774f0b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270548a(%rip) db> show proc Process 5 (sctp_iterator) at 0xfffffe00579bfa90: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1da40 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff83e1da40 reapsubtree: 5 sigparent: 20 vmspace: 0xffffffff83e1e9e0 (map 0xffffffff83e1e9e0) (map.pmap 0xffffffff83e1eaa0) (pmap 0xffffffff83e1eb08) threads: 1 100067 Run CPU 0 [sctp_iterator] db> ps pid ppid pgrp uid state wmesg wchan cmd 40583 788 788 0 RE CPU 1 syz-executor.3 40577 781 781 0 S (threaded) syz-executor.0 147728 S nanslp 0xffffffff83e47a41 syz-executor.0 147776 S connec 0xfffffe0099f290da syz-executor.0 147780 S uwait 0xfffffe009a255d80 syz-executor.0 40576 783 783 0 S (threaded) syz-executor.2 147767 S nanslp 0xffffffff83e47a41 syz-executor.2 147773 S connec 0xfffffe0099f2fc1a syz-executor.2 147777 S sbwait 0xfffffe0099f2fd44 syz-executor.2 147781 S uwait 0xfffffe009a256300 syz-executor.2 39344 0 0 0 DL - 0xffffffff83f67740 [soaiod4] 39343 0 0 0 DL - 0xffffffff83f67740 [soaiod3] 39342 0 0 0 DL - 0xffffffff83f67740 [soaiod2] 39341 0 0 0 DL - 0xffffffff83f67740 [soaiod1] 32610 1 788 60928 S uwait 0xfffffe0058c88880 syz-executor.3 32601 1 788 60928 S uwait 0xfffffe0057895c00 syz-executor.3 32592 1 788 60928 S uwait 0xfffffe009a256400 syz-executor.3 32584 1 788 60928 S uwait 0xfffffe00998edf00 syz-executor.3 32577 1 788 60928 S uwait 0xfffffe009a255a80 syz-executor.3 32571 1 788 60928 S uwait 0xfffffe009a255980 syz-executor.3 32565 1 788 60928 S uwait 0xfffffe009a256a00 syz-executor.3 28206 1 788 0 S uwait 0xfffffe00998ede00 syz-executor.3 28200 1 788 0 S uwait 0xfffffe00998ee500 syz-executor.3 24385 1 782 0 S uwait 0xfffffe0057892200 syz-executor.1 24384 1 782 0 S uwait 0xfffffe0057895800 syz-executor.1 24379 1 782 0 S uwait 0xfffffe0057892980 syz-executor.1 24370 1 782 0 S uwait 0xfffffe0058c88180 syz-executor.1 23749 1 782 0 SV uwait 0xfffffe0057893280 syz-executor.1 23741 23738 782 0 SV uwait 0xfffffe00998ef800 syz-executor.1 23738 1 782 0 DV ppwait 0xfffffe009a069f88 syz-executor.1 23725 1 782 0 SV uwait 0xfffffe00998ef900 syz-executor.1 22786 1 782 0 S uwait 0xfffffe0058c88680 syz-executor.1 22778 1 788 0 S uwait 0xfffffe00998ee880 syz-executor.3 22775 1 782 0 S uwait 0xfffffe0058c89480 syz-executor.1 22673 1 782 0 S uwait 0xfffffe0058c88580 syz-executor.1 22664 1 782 0 S uwait 0xfffffe00998eec80 syz-executor.1 22626 1 788 0 S uwait 0xfffffe0056fe3100 syz-executor.3 22618 1 788 0 S uwait 0xfffffe00998eea80 syz-executor.3 22617 1 781 0 S uwait 0xfffffe0057892300 syz-executor.0 22605 1 788 0 S uwait 0xfffffe0058c89580 syz-executor.3 22603 1 781 0 S uwait 0xfffffe00998eeb80 syz-executor.0 22595 1 788 0 S uwait 0xfffffe0057893100 syz-executor.3 22584 1 788 0 S uwait 0xfffffe00998ef100 syz-executor.3 22575 1 788 0 S uwait 0xfffffe00998ef000 syz-executor.3 22566 1 788 0 S uwait 0xfffffe0058c88280 syz-executor.3 22557 1 788 0 S uwait 0xfffffe00998eee80 syz-executor.3 22541 1 788 0 S uwait 0xfffffe0058c89200 syz-executor.3 22540 1 783 0 S uwait 0xfffffe0057892400 syz-executor.2 22531 1 783 0 S uwait 0xfffffe0057895f00 syz-executor.2 22522 1 783 0 S uwait 0xfffffe0057893380 syz-executor.2 9890 1 9890 65 Ss select 0xfffffe00928f4bc0 dhclient 7498 1 7498 0 Ss select 0xfffffe0058b548c0 dhclient 7495 1 7495 0 Ss select 0xfffffe00589e0f40 dhclient 7476 1 7476 65 Ss select 0xfffffe00928f5e40 dhclient 6899 1 781 0 S uwait 0xfffffe0057892500 syz-executor.0 6891 1 781 0 S uwait 0xfffffe0058c88480 syz-executor.0 5848 1 5848 0 Ss select 0xfffffe00928f6b40 dhclient 5845 1 5845 0 Ss select 0xfffffe00928f5740 dhclient 5826 1 5826 65 Ss select 0xfffffe00928f6f40 dhclient 4735 1 4735 0 Ss select 0xfffffe00928f54c0 dhclient 4723 1 4723 0 Ss select 0xfffffe0058b550c0 dhclient 4661 1 4661 65 Ss select 0xfffffe0058b54940 dhclient 4516 0 0 0 DL - 0xffffffff83e1f800 [accounting] 2670 0 0 0 DL aiordy 0xfffffe0092a6d000 [aiod4] 2669 0 0 0 DL aiordy 0xfffffe0092a6fa90 [aiod3] 2668 0 0 0 DL aiordy 0xfffffe0099b54000 [aiod2] 2666 0 0 0 DL aiordy 0xfffffe0092fdd000 [aiod1] 1134 1 782 0 SV uwait 0xfffffe0057893b80 syz-executor.1 1124 1 782 0 SV uwait 0xfffffe0057892780 syz-executor.1 1115 1 782 0 SV uwait 0xfffffe0058c8b100 syz-executor.1 1106 1 782 0 SV uwait 0xfffffe0058c89100 syz-executor.1 1097 1 782 0 SV uwait 0xfffffe0058c88a80 syz-executor.1 1088 1 782 0 SV uwait 0xfffffe0058c88b80 syz-executor.1 1080 1 782 0 SV uwait 0xfffffe0058c88980 syz-executor.1 1070 1 782 0 SV uwait 0xfffffe0058c89000 syz-executor.1 1062 1 782 0 SV uwait 0xfffffe0058c88e80 syz-executor.1 1054 1 782 0 SV uwait 0xfffffe0058c89a80 syz-executor.1 1046 1 782 0 SV uwait 0xfffffe0058c89e80 syz-executor.1 1040 1 1040 0 Ss select 0xfffffe00928f6240 dhclient 1037 1 1037 0 Ss select 0xfffffe00928f5dc0 dhclient 996 1 782 0 SV uwait 0xfffffe0058c89680 syz-executor.1 986 1 782 0 SV uwait 0xfffffe0058c8b500 syz-executor.1 973 1 782 0 SV uwait 0xfffffe0058c89400 syz-executor.1 962 1 782 0 SV uwait 0xfffffe0058c89780 syz-executor.1 953 1 782 0 SV uwait 0xfffffe0057892b80 syz-executor.1 942 1 782 0 SV uwait 0xfffffe0053df9900 syz-executor.1 931 1 782 0 SV uwait 0xfffffe0058c8b700 syz-executor.1 922 1 782 0 SV uwait 0xfffffe0057892680 syz-executor.1 913 1 782 0 SV uwait 0xfffffe0058c89980 syz-executor.1 903 1 782 0 SV uwait 0xfffffe0057894400 syz-executor.1 898 1 781 0 SV uwait 0xfffffe0058c89880 syz-executor.0 893 1 782 0 SV uwait 0xfffffe0058c8a000 syz-executor.1 887 1 781 0 SV uwait 0xfffffe0057892c80 syz-executor.0 860 1 781 0 SV uwait 0xfffffe0056fe2400 syz-executor.0 788 774 788 0 Ss nanslp 0xffffffff83e47a41 syz-executor.3 783 774 783 0 Ss nanslp 0xffffffff83e47a41 syz-executor.2 782 774 782 0 Ss piperd 0xfffffe0058bca000 syz-executor.1 781 774 781 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100116 S uwait 0xfffffe0058c8ad80 syz-fuzzer 100119 S uwait 0xfffffe0057893680 syz-fuzzer 100120 S uwait 0xfffffe0057893780 syz-fuzzer 100121 S uwait 0xfffffe0057893880 syz-fuzzer 100122 S kqread 0xfffffe0058b34200 syz-fuzzer 100123 S uwait 0xfffffe0057893980 syz-fuzzer 100124 S uwait 0xfffffe0057893a80 syz-fuzzer 100126 S uwait 0xfffffe0058c8a200 syz-fuzzer 100127 S uwait 0xfffffe0058c8a780 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092a6e0b0 csh 770 688 770 0 Ss select 0xfffffe00928f66c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574774b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586bccb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005748e0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586bd4b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00586bdcb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0053f414b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005748e8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0053f41cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053f424b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47a41 cron 688 1 688 0 Ss select 0xfffffe0058b54bc0 sshd 501 1 501 0 Ss select 0xfffffe0058ab70c0 syslogd 430 1 430 0 Ss select 0xfffffe0058ab7340 devd 429 1 429 65 Ss select 0xfffffe0058ab72c0 dhclient 344 1 344 0 Ss select 0xfffffe0058ab71c0 dhclient 341 1 341 0 Ss select 0xfffffe0058b54dc0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f9e548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f6d260 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f6b860 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058caace8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f93238 [dom0] 100080 D launds 0xffffffff83f93244 [laundry: dom0] 100081 D umarcl 0xffffffff81eb0e30 [uma] 7 0 0 0 DL - 0xffffffff83c03788 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b64530 [pf purge] 5 0 0 0 RL CPU 0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa56c0 [doneq0] 100045 D - 0xffffffff83aa5640 [async] 100076 D - 0xffffffff83aa54c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f03c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8ea40 [crypto] 100041 D crypto_ 0xfffffe0053f73030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f73080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e1d000 [g_event] 100036 D - 0xffffffff83e1d020 [g_up] 100037 D - 0xffffffff83e1d040 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 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 SLs wait 0xfffffe0053df0000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8f540 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1da40 [swapper] 100005 D - 0xfffffe0008191000 [if_config_tqg_0] 100006 D - 0xfffffe0008190e00 [softirq_0] 100007 D - 0xfffffe0008190d00 [softirq_1] 100008 D - 0xfffffe0008190c00 [if_io_tqg_0] 100009 D - 0xfffffe0008190b00 [if_io_tqg_1] 100010 D - 0xfffffe0008190a00 [inm_free taskq] 100011 D - 0xfffffe0008190900 [linuxkpi_irq_wq] 100012 D - 0xfffffe0008190800 [in6m_free taskq] 100013 D - 0xfffffe0008190700 [deferred_unmount ta] 100014 D - 0xfffffe0008190600 [thread taskq] 100016 D - 0xfffffe0008190400 [pci_hp taskq] 100017 D - 0xfffffe0008190300 [kqueue_ctx taskq] 100020 D - 0xfffffe0008190000 [aiod_kick taskq] 100021 D - 0xfffffe000818fe00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000818fe00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000818fe00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000818fe00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000818fd00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000818fd00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000818fd00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000818fd00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000818fc00 [firmware taskq] 100038 D - 0xfffffe000818f200 [crypto_0] 100039 D - 0xfffffe000818f200 [crypto_1] 100055 D - 0xfffffe000818e900 [vtnet0 rxq 0] 100056 D - 0xfffffe000818e800 [vtnet0 txq 0] 100057 D - 0xfffffe000818e700 [vtnet0 rxq 1] 100058 D - 0xfffffe000818e600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f4be00 [virtio_balloon] 100066 D - 0xffffffff82bce680 [deadlkres] 100070 D - 0xfffffe0008191100 [mca taskq] 100071 D - 0xfffffe000818eb00 [acpi_task_0] 100072 D - 0xfffffe000818eb00 [acpi_task_1] 100073 D - 0xfffffe000818eb00 [acpi_task_2] 100075 D - 0xfffffe000818ea00 [CAM taskq] db> show all locks Process 40576 (syz-executor.2) thread 0xfffffe0099e0d020 (147777) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0099f2fcc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4193 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 489 pcb 582 1145K 98040 filedesc 142 1131K 79065 newblk 9 1026K 56938 vfscache 3 1025K 3 subproc 273 567K 40730 inodedep 28 523K 42143 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 sctp_stro 223 223K 17582 sctp_atcl 494 186K 66426 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 418 pagedep 9 130K 39496 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 135 bus 994 81K 5207 mtx_pool 2 72K 2 syncache 1 68K 1 kdtrace 355 65K 88376 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 506 64K 506 sctp_timw 250 63K 250 shm 4 38K 14 temp 34 33K 4691 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 sctp_atky 717 30K 100582 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1681 KTRACE 102 13K 4407 lltable 41 13K 155 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 134 12K 134 ksem 18 11K 2565 rman 88 11K 431 GEOM 61 11K 490 kqueue 130 11K 40633 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 42609 cred 33 9K 469 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 64 pfs_vncache 1 8K 1 pwddesc 127 8K 40584 sctp_athm 494 8K 66739 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 sctp_map 446 7K 35164 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 562 pf_ifnet 12 5K 63 dirrem 19 5K 41934 ufs_dirhash 24 5K 24 UMA 272 5K 272 proc-args 154 5K 42084 session 35 5K 74 DEVFSP 68 5K 1246 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 36 4K 187 acpisem 28 4K 28 selfd 55 4K 615693 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 freefile 19 3K 41834 select 19 3K 104 uidinfo 4 3K 23 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 30 2K 63 inpcbpolicy 54 2K 12492 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 CC Mem 24 2K 9660 in_multi 6 2K 8 freework 5 2K 42524 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 78940 freeblks 4 1K 41311 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 152 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 113 pci_link 10 1K 10 osd 28 1K 9628 crypto 4 1K 126 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_stri 1 1K 56 newdirblk 4 1K 39470 diradd 4 1K 41978 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 sctp_iter 1 1K 211 sctp_cpal 1 1K 200 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 52 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 6 1K 63453 aesni_data 2 1K 2 cryptodev 2 1K 1052 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 136 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 51 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 34080 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 99 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 376 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 38737 sctp_mvrf 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 4 tcp_do 0 0K 0 tcp_fsb 0 0K 1214 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 25477 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 74 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 2825 allocindir 0 0K 0 indirdep 0 0K 1865 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 vtfont 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 615 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 18 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 10 in_mfilter 0 0K 0 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 5 VN POLL 0 0K 1 agp 0 0K 0 statfs 0 0K 39898 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 360 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 500 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 14 lio 0 0K 7 acl 0 0K 0 mbuf_tag 0 0K 163 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 9771 eventfd 0 0K 130 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 288 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 1023 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 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 sigio 0 0K 3 filedesc_to_leader 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 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1348547 0 254 38494208 0 malloc-384 384 4144 3056 46260 0 30 2764800 0 mbuf 256 9028 635 6504908 0 254 2473728 0 RADIX NODE 144 16382 413 717079 0 63 2418480 0 tcp_log 416 0 5337 19087 0 254 2220192 0 pbuf 2624 0 762 0 0 2 1999488 0 sctp_asoc 2256 223 542 17582 0 254 1725840 0 BUF TRIE 144 293 11495 5471 0 62 1697472 0 malloc-64 64 4026 21174 660125 0 254 1612800 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11641 356 132713 0 126 1535616 0 malloc-4096 4096 330 4 1265 0 2 1368064 0 UMA Slabs 0 112 11401 5 11401 0 126 1277472 0 malloc-16384 16384 71 5 39531 0 1 1245184 0 vmem btag 56 20731 116 20731 0 254 1167432 0 VM OBJECT 264 3757 143 873418 0 30 1029600 0 sctp_ep 1208 270 500 48816 0 254 930160 0 malloc-2048 2048 278 122 48824 0 8 819200 0 malloc-256 256 46 3134 65712 0 62 814080 0 malloc-256 256 82 3083 44703 0 62 810240 0 256 Bucket 2048 344 44 22241 0 9 794624 0 FFS inode 1160 608 29 42442 0 8 738920 0 socket 960 129 635 63038 0 254 733440 0 MAP ENTRY 96 5731 443 2067870 0 126 592704 0 malloc-4096 4096 134 6 40614 0 2 573440 0 tcp_bbr_map 128 2 4431 928658 0 127 567424 0 sctp_raddr 736 223 547 17582 0 254 566720 0 malloc-8192 8192 1 68 386 0 1 565248 0 tcpcb 1104 24 487 9617 0 254 564144 0 ertt_txseginfo 40 1 12018 4292912 0 254 480760 0 THREAD 1808 226 27 47791 0 8 457424 0 malloc-128 128 52 3110 44863 0 126 404736 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-65536 65536 1 5 141 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 649 107 42485 0 30 338688 0 VMSPACE 2552 101 13 40530 0 4 290928 0 malloc-1024 1024 226 46 17598 0 16 278528 0 malloc-16 16 14633 367 24295 0 254 240000 0 FPU_save_area 832 228 51 52675 0 16 232128 0 malloc-384 384 522 78 66568 0 30 230400 0 malloc-32768 32768 2 5 14 0 1 229376 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-256 256 207 663 60779 0 62 222720 0 malloc-65536 65536 1 2 485 0 1 196608 0 malloc-32768 32768 0 6 416 0 1 196608 0 mbuf_packet 256 69 693 68515 0 254 195072 0 PROC 1352 127 17 40583 0 8 194688 0 FFS2 dinode 256 608 142 42442 0 62 192000 0 malloc-32 32 5564 358 5907 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-128 128 1259 136 6600 0 126 178560 0 malloc-128 128 1241 154 27438 0 126 178560 0 128 Bucket 1024 92 71 12685 0 16 166912 0 filedesc0 1072 128 26 40584 0 8 165088 0 malloc-1024 1024 137 23 154 0 16 163840 0 S VFS Cache 104 1075 446 44956 0 126 158184 0 64 Bucket 512 181 83 18679 0 30 135168 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 0 4 120 0 1 131072 0 unpcb 256 20 490 1662 0 254 130560 0 malloc-256 256 324 186 48968 0 62 130560 0 malloc-256 256 344 166 133367 0 62 130560 0 clpbuf 2624 0 48 77 0 16 125952 0 ksiginfo 112 135 909 5501 0 126 116928 0 pipe 744 42 103 1764 0 16 107880 0 malloc-8192 8192 9 3 38 0 1 98304 0 malloc-4096 4096 21 3 72 0 2 98304 0 malloc-256 256 271 104 1499 0 62 96000 0 32 Bucket 256 185 190 26606 0 62 96000 0 malloc-4096 4096 19 3 33 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-64 64 794 529 19418 0 254 84672 0 malloc-128 128 391 260 43488 0 126 83328 0 malloc-16384 16384 0 5 160 0 1 81920 0 malloc-8192 8192 8 2 10 0 1 81920 0 malloc-2048 2048 5 35 1236 0 8 81920 0 malloc-384 384 197 13 198 0 30 80640 0 sctp_chunk 152 222 298 740 0 254 79040 0 ripcb 424 24 156 2066 0 30 76320 0 g_bio 408 0 180 28000 0 30 73440 0 Files 80 406 494 134032 0 126 72000 0 malloc-65536 65536 1 0 1 0 1 65536 0 udp_inpcb 424 6 147 579 0 30 64872 0 tcp_inpcb 424 24 129 9617 0 30 64872 0 sctp_stream_msg_out 112 0 540 614 0 254 60480 0 udplite_inpcb 424 0 126 230 0 30 53424 0 malloc-64 64 169 650 40693 0 254 52416 0 malloc-64 64 178 641 50907 0 254 52416 0 malloc-64 64 567 252 1352 0 254 52416 0 malloc-256 256 30 165 2838 0 62 49920 0 malloc-256 256 7 188 43610 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 196810 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-8192 8192 2 4 117 0 1 49152 0 malloc-1024 1024 5 43 2021 0 16 49152 0 tcp_bbr_pcb 832 1 53 6841 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 733 653 130978 0 254 44352 0 TURNSTILE 136 254 61 254 0 62 42840 0 pcpu-8 8 4736 384 6688 0 254 40960 0 sctp_readq 152 0 260 1 0 254 39520 0 Mountpoints 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