panic: Don't own TCB send lock cpuid = 0 time = 2000000202 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0054150810 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0054150970 vpanic() at vpanic+0x2b8/frame 0xfffffe0054150a50 panic() at panic+0xb5/frame 0xfffffe0054150b10 sctp_ss_default_add() at sctp_ss_default_add+0x11d/frame 0xfffffe0054150b50 sctp_msg_append() at sctp_msg_append+0x646/frame 0xfffffe0054150bb0 sctp_sendall_iterator() at sctp_sendall_iterator+0x207/frame 0xfffffe0054150d70 sctp_iterator_worker() at sctp_iterator_worker+0xbb1/frame 0xfffffe0054150ed0 sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe0054150ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0054150f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0054150f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 5 tid 100068 ] Stopped at kdb_enter+0x6b: movq $0,0x270a4aa(%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 0xab104a2703007c21 rdx 0x1 rbx 0 rsp 0xfffffe0054150950 rbp 0xfffffe0054150970 rsi 0 rdi 0xffffffff8177a5ea vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009d757c50 r12 0xfffffe005786a720 r13 0xfffffe0054150901 r14 0xffffffff82bbb6c0 .str.26 r15 0xffffffff82bbb6c0 .str.26 rip 0xffffffff8176db6b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a4aa(%rip) db> show proc Process 5 (sctp_iterator) at 0xfffffe0057994a90: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1b6c0 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff83e1b6c0 reapsubtree: 5 sigparent: 20 vmspace: 0xffffffff83e1c660 (map 0xffffffff83e1c660) (map.pmap 0xffffffff83e1c720) (pmap 0xffffffff83e1c788) threads: 1 100068 Run CPU 0 [sctp_iterator] db> ps pid ppid pgrp uid state wmesg wchan cmd 44533 778 778 0 R (threaded) syz-executor.1 156519 Run CPU 1 syz-executor.1 156549 S connec 0xfffffe009d8ca49a syz-executor.1 156550 RunQ syz-executor.1 44531 780 780 0 R (threaded) syz-executor.2 156539 RunQ syz-executor.2 156542 S connec 0xfffffe009bd2a0da syz-executor.2 156544 S uwait 0xfffffe009d457d80 syz-executor.2 44529 790 790 0 S (threaded) syz-executor.3 156532 S nanslp 0xffffffff83e456c0 syz-executor.3 156536 S connec 0xfffffe009b1b385a syz-executor.3 156543 S uwait 0xfffffe009b264d00 syz-executor.3 44528 777 777 0 S (threaded) syz-executor.0 156377 S nanslp 0xffffffff83e456c0 syz-executor.0 156533 S connec 0xfffffe009b1970da syz-executor.0 156535 S uwait 0xfffffe009d458600 syz-executor.0 43157 1 780 0 S uwait 0xfffffe009d75bb00 syz-executor.2 43156 1 780 0 S uwait 0xfffffe009b265600 syz-executor.2 43151 1 780 0 S uwait 0xfffffe009be04e00 syz-executor.2 41982 1 780 0 S uwait 0xfffffe009d75bc00 syz-executor.2 41981 1 780 0 S uwait 0xfffffe009b265880 syz-executor.2 41977 1 780 0 S uwait 0xfffffe009b264080 syz-executor.2 41974 1 780 0 S uwait 0xfffffe009b264b00 syz-executor.2 41968 1 780 0 S uwait 0xfffffe009d459280 syz-executor.2 39241 1 778 0 S uwait 0xfffffe009b264700 syz-executor.1 36092 1 778 0 S umtxn 0xfffffe009d458e00 syz-executor.1 36090 1 780 0 S uwait 0xfffffe009b265400 syz-executor.2 36085 1 780 0 S uwait 0xfffffe009be01e00 syz-executor.2 36084 1 778 0 S uwait 0xfffffe009b266100 syz-executor.1 36080 1 780 0 S uwait 0xfffffe009b265500 syz-executor.2 36079 1 777 0 S uwait 0xfffffe009b265c80 syz-executor.0 36074 1 777 0 S uwait 0xfffffe009b265300 syz-executor.0 36073 1 780 0 S uwait 0xfffffe009b603e80 syz-executor.2 36070 1 778 0 S uwait 0xfffffe009d458d00 syz-executor.1 36069 1 780 0 S uwait 0xfffffe009d459580 syz-executor.2 36068 1 777 0 S uwait 0xfffffe009b266780 syz-executor.0 36062 1 778 0 S uwait 0xfffffe009b267180 syz-executor.1 36061 1 780 0 S uwait 0xfffffe009b265780 syz-executor.2 36060 1 777 0 S uwait 0xfffffe009d459880 syz-executor.0 36056 1 777 0 S uwait 0xfffffe009d459380 syz-executor.0 36055 1 780 0 S uwait 0xfffffe009b603d80 syz-executor.2 36051 1 777 0 S uwait 0xfffffe009b264e00 syz-executor.0 36050 1 780 0 S uwait 0xfffffe009b265980 syz-executor.2 36049 1 778 0 S uwait 0xfffffe009d459780 syz-executor.1 36042 1 778 0 S uwait 0xfffffe009d459b80 syz-executor.1 36036 1 780 0 S uwait 0xfffffe009d459480 syz-executor.2 34691 1 778 0 S uwait 0xfffffe009b264f00 syz-executor.1 34673 1 778 0 S uwait 0xfffffe009be01800 syz-executor.1 30474 0 0 0 DL - 0xffffffff83e1d480 [accounting] 28848 1 28844 0 SV uwait 0xfffffe009d459980 syz-executor.1 28172 1 777 0 S uwait 0xfffffe009be02b80 syz-executor.0 27737 1 790 0 S uwait 0xfffffe009be01880 syz-executor.3 27727 1 790 0 S uwait 0xfffffe009be01600 syz-executor.3 27697 1 777 0 S uwait 0xfffffe009b603b80 syz-executor.0 27694 1 777 0 S uwait 0xfffffe009be02e80 syz-executor.0 27686 1 777 0 S uwait 0xfffffe009be01700 syz-executor.0 27680 1 777 0 S uwait 0xfffffe009b267a80 syz-executor.0 27676 1 777 0 S uwait 0xfffffe009be01200 syz-executor.0 27670 1 777 0 S uwait 0xfffffe009b267380 syz-executor.0 27664 1 777 0 S uwait 0xfffffe009b267080 syz-executor.0 27655 1 777 0 S uwait 0xfffffe009be01b00 syz-executor.0 27649 1 777 0 S uwait 0xfffffe009be01300 syz-executor.0 27643 1 777 0 S uwait 0xfffffe009be03880 syz-executor.0 27635 1 777 0 S uwait 0xfffffe009be02780 syz-executor.0 27631 1 777 0 S uwait 0xfffffe009b266e00 syz-executor.0 27626 1 777 0 S uwait 0xfffffe00998f2c80 syz-executor.0 27622 1 777 0 S uwait 0xfffffe009b265b80 syz-executor.0 27618 1 777 0 S uwait 0xfffffe009be01f00 syz-executor.0 27615 1 777 0 S uwait 0xfffffe009b266580 syz-executor.0 27610 1 777 0 S uwait 0xfffffe009a4b9600 syz-executor.0 27606 1 777 0 S uwait 0xfffffe0090072e00 syz-executor.0 27602 1 777 0 S uwait 0xfffffe009be01c00 syz-executor.0 27600 1 780 0 S uwait 0xfffffe009b267880 syz-executor.2 27598 1 777 0 S uwait 0xfffffe009b266000 syz-executor.0 27596 1 778 0 S uwait 0xfffffe009be02c80 syz-executor.1 27595 1 777 0 S uwait 0xfffffe009b265a80 syz-executor.0 27592 1 777 0 S uwait 0xfffffe009a4ba680 syz-executor.0 27589 1 777 0 S uwait 0xfffffe009b602080 syz-executor.0 27584 1 777 0 S uwait 0xfffffe009a4b9200 syz-executor.0 27581 1 780 0 S uwait 0xfffffe00998f2980 syz-executor.2 27579 1 777 0 S uwait 0xfffffe009be02080 syz-executor.0 27576 1 777 0 S uwait 0xfffffe009a4ba400 syz-executor.0 27573 1 777 0 S umtxn 0xfffffe009a4b9100 syz-executor.0 27569 1 777 0 S uwait 0xfffffe00998f2d80 syz-executor.0 27566 1 777 0 S uwait 0xfffffe009be03200 syz-executor.0 27561 1 777 0 S uwait 0xfffffe009be03c80 syz-executor.0 27553 1 777 0 S uwait 0xfffffe009a4ba580 syz-executor.0 27549 1 777 0 S uwait 0xfffffe009be03000 syz-executor.0 27546 1 777 0 S uwait 0xfffffe009be02880 syz-executor.0 27541 1 777 0 S uwait 0xfffffe009b265e80 syz-executor.0 27536 1 777 0 S uwait 0xfffffe009b266c00 syz-executor.0 27529 1 777 0 S uwait 0xfffffe009be02280 syz-executor.0 27526 1 777 0 S uwait 0xfffffe009b267280 syz-executor.0 27522 1 777 0 S uwait 0xfffffe009b266b00 syz-executor.0 27520 1 777 0 S uwait 0xfffffe009be03b80 syz-executor.0 27514 1 777 0 S uwait 0xfffffe009be02980 syz-executor.0 26976 1 780 0 S uwait 0xfffffe009b265d80 syz-executor.2 24468 1 777 0 S uwait 0xfffffe009b266a00 syz-executor.0 24461 1 777 0 S uwait 0xfffffe009b266d00 syz-executor.0 22729 0 0 0 DL mdwait 0xfffffe009c90b000 [md9] 22727 0 0 0 DL mdwait 0xfffffe009c902000 [md8] 22723 0 0 0 DL mdwait 0xfffffe009c903000 [md7] 22718 0 0 0 DL mdwait 0xfffffe009be53000 [md6] 22716 1 790 0 S uwait 0xfffffe009be02380 syz-executor.3 22712 1 790 0 S uwait 0xfffffe009b267680 syz-executor.3 22706 1 790 0 S umtxn 0xfffffe009be02480 syz-executor.3 22703 1 790 0 S uwait 0xfffffe00998f2a80 syz-executor.3 22410 1 790 0 SV uwait 0xfffffe009a4b9700 syz-executor.3 22077 1 778 0 S uwait 0xfffffe009be03380 syz-executor.1 22070 1 778 0 S uwait 0xfffffe009b266f00 syz-executor.1 22061 1 778 0 S uwait 0xfffffe009be02a80 syz-executor.1 22055 1 778 0 S uwait 0xfffffe009be02180 syz-executor.1 22031 1 790 0 S uwait 0xfffffe009be03d80 syz-executor.3 21513 1 777 0 S uwait 0xfffffe009b267980 syz-executor.0 21508 1 777 0 S uwait 0xfffffe009b267780 syz-executor.0 21500 1 777 0 S uwait 0xfffffe00998f2e80 syz-executor.0 21491 1 777 0 S uwait 0xfffffe009be04380 syz-executor.0 21486 1 777 0 S uwait 0xfffffe009a4b9000 syz-executor.0 21481 1 777 0 S uwait 0xfffffe009be03100 syz-executor.0 21478 1 777 0 S uwait 0xfffffe009a4ba200 syz-executor.0 20701 0 0 0 DL mdwait 0xfffffe009b384000 [md5] 20597 1 778 0 SV uwait 0xfffffe009a4baa00 syz-executor.1 20562 1 780 0 S uwait 0xfffffe009a4b9c00 syz-executor.2 20557 1 780 0 S uwait 0xfffffe009a4b9400 syz-executor.2 20552 1 780 0 S uwait 0xfffffe009be02680 syz-executor.2 20548 1 780 0 S uwait 0xfffffe0057448b80 syz-executor.2 20004 1 20002 0 S uwait 0xfffffe009be04a80 syz-executor.3 20003 1 20002 0 S uwait 0xfffffe009a4b9f00 syz-executor.3 20001 1 19999 0 S uwait 0xfffffe009a4b9800 syz-executor.3 20000 1 19999 0 S uwait 0xfffffe009a4b9e00 syz-executor.3 19998 1 19996 0 S uwait 0xfffffe009a4ba080 syz-executor.3 19997 1 19996 0 S uwait 0xfffffe009be03680 syz-executor.3 19994 1 19991 0 S uwait 0xfffffe009be04080 syz-executor.3 19993 1 19991 0 S uwait 0xfffffe009a4b9300 syz-executor.3 19989 1 19987 0 S uwait 0xfffffe009a4b9900 syz-executor.3 19988 1 19987 0 S uwait 0xfffffe009b600400 syz-executor.3 19985 1 19978 0 S uwait 0xfffffe009a4ba780 syz-executor.3 19982 1 19978 0 S uwait 0xfffffe009a4b9d00 syz-executor.3 19976 1 19973 0 S uwait 0xfffffe009a4b9500 syz-executor.3 19975 1 19973 0 S uwait 0xfffffe009a4b9b00 syz-executor.3 19910 1 777 0 S uwait 0xfffffe009a4b9a00 syz-executor.0 19710 1 790 0 S uwait 0xfffffe009a4bcb00 syz-executor.3 19709 1 790 0 S uwait 0xfffffe009a4ba880 syz-executor.3 19700 1 790 0 S uwait 0xfffffe009be04880 syz-executor.3 19699 1 790 0 S uwait 0xfffffe009a4bb080 syz-executor.3 19689 1 790 0 S uwait 0xfffffe0090072f00 syz-executor.3 19688 1 790 0 S uwait 0xfffffe0090072d00 syz-executor.3 19679 1 790 0 S uwait 0xfffffe009b600380 syz-executor.3 19678 1 790 0 S uwait 0xfffffe009b600680 syz-executor.3 18747 1 777 0 S uwait 0xfffffe009be03e80 syz-executor.0 18738 1 777 0 S uwait 0xfffffe009b600080 syz-executor.0 18729 1 777 0 S uwait 0xfffffe00998efc00 syz-executor.0 18718 1 777 0 S uwait 0xfffffe009a4bac00 syz-executor.0 18701 1 790 0 S umtxn 0xfffffe009a4bb480 syz-executor.3 18550 1 790 0 S uwait 0xfffffe009a4ba300 syz-executor.3 18549 1 780 0 S uwait 0xfffffe009a4ba180 syz-executor.2 18541 1 777 0 S uwait 0xfffffe009be03580 syz-executor.0 18538 1 790 0 S uwait 0xfffffe009b600280 syz-executor.3 18535 1 780 0 S uwait 0xfffffe009be04480 syz-executor.2 18533 1 777 0 S uwait 0xfffffe0090072b00 syz-executor.0 18526 1 790 0 S uwait 0xfffffe009be04180 syz-executor.3 18520 1 780 0 S uwait 0xfffffe009a4bb380 syz-executor.2 18519 1 777 0 S uwait 0xfffffe009b600a80 syz-executor.0 18515 1 777 0 S uwait 0xfffffe009b600480 syz-executor.0 18216 1 778 0 S umtxn 0xfffffe009be03a80 syz-executor.1 18215 1 778 0 S uwait 0xfffffe009a4baa80 syz-executor.1 18073 1 778 0 S uwait 0xfffffe009b603280 syz-executor.1 18064 1 778 0 S uwait 0xfffffe009be03480 syz-executor.1 18053 1 778 0 S uwait 0xfffffe009be03980 syz-executor.1 18043 1 778 0 S uwait 0xfffffe009a4baf00 syz-executor.1 17907 1 790 0 S uwait 0xfffffe009be04280 syz-executor.3 17899 1 790 0 S uwait 0xfffffe009be04780 syz-executor.3 17889 1 790 0 S uwait 0xfffffe009a4bce00 syz-executor.3 17881 1 790 0 S uwait 0xfffffe009b601980 syz-executor.3 17825 1 777 0 SV uwait 0xfffffe009be04580 syz-executor.0 17798 1 780 0 S uwait 0xfffffe009a4bca00 syz-executor.2 17753 1 780 0 SV uwait 0xfffffe009be03780 syz-executor.2 17684 1 17681 0 SV uwait 0xfffffe009a4bae00 syz-executor.2 17676 1 17674 0 SV uwait 0xfffffe009b601000 syz-executor.2 17666 1 17662 0 SV uwait 0xfffffe009a4bcf00 syz-executor.2 17660 1 790 0 S uwait 0xfffffe009a4bcc00 syz-executor.3 17654 1 17652 0 SV uwait 0xfffffe009a4bb700 syz-executor.2 17530 0 0 0 DL mdwait 0xfffffe009be54000 [md4] 17404 1 790 0 S uwait 0xfffffe0090072880 syz-executor.3 17399 1 790 0 S uwait 0xfffffe009be04680 syz-executor.3 17391 1 790 0 S uwait 0xfffffe009b601400 syz-executor.3 17380 1 790 0 S uwait 0xfffffe009b602900 syz-executor.3 16790 1 780 0 S uwait 0xfffffe009a4bcd00 syz-executor.2 16785 1 780 0 S uwait 0xfffffe009b600180 syz-executor.2 16780 1 780 0 S uwait 0xfffffe009b600b80 syz-executor.2 16772 1 780 0 S uwait 0xfffffe009a4bb680 syz-executor.2 16321 1 777 0 S uwait 0xfffffe009a4bad00 syz-executor.0 16318 1 777 0 S uwait 0xfffffe009a4bb580 syz-executor.0 16312 1 777 0 S umtxn 0xfffffe009b600600 syz-executor.0 16310 1 777 0 S uwait 0xfffffe009b601e80 syz-executor.0 16293 1 777 0 S uwait 0xfffffe009a4bb180 syz-executor.0 16292 1 777 0 S uwait 0xfffffe00998ef880 syz-executor.0 16283 1 777 0 S uwait 0xfffffe009a4bb280 syz-executor.0 16282 1 777 0 S uwait 0xfffffe009b602600 syz-executor.0 16253 1 780 0 S uwait 0xfffffe0090072c00 syz-executor.2 15673 1 780 0 S uwait 0xfffffe0090072a00 syz-executor.2 15670 1 780 0 S uwait 0xfffffe009b601b80 syz-executor.2 15665 1 780 0 S uwait 0xfffffe009b601a80 syz-executor.2 15661 1 780 0 S uwait 0xfffffe009b601100 syz-executor.2 15522 1 778 0 S uwait 0xfffffe009b601180 syz-executor.1 15023 1 790 0 S uwait 0xfffffe00998efb80 syz-executor.3 15020 1 790 0 S uwait 0xfffffe009b601880 syz-executor.3 15018 1 790 0 S uwait 0xfffffe009b602480 syz-executor.3 15016 1 790 0 S uwait 0xfffffe009a4bb900 syz-executor.3 14736 1 778 0 S uwait 0xfffffe009b601480 syz-executor.1 14727 1 778 0 S uwait 0xfffffe0057876300 syz-executor.1 14717 1 778 0 S uwait 0xfffffe009a4bc080 syz-executor.1 14707 1 778 0 S uwait 0xfffffe009b602a00 syz-executor.1 14668 1 790 0 S uwait 0xfffffe009b601780 syz-executor.3 14667 1 778 0 S uwait 0xfffffe009a4bc480 syz-executor.1 14658 1 790 0 S uwait 0xfffffe009b600780 syz-executor.3 14657 1 778 0 S uwait 0xfffffe009b601300 syz-executor.1 14648 1 778 0 S uwait 0xfffffe009b600880 syz-executor.1 14647 1 790 0 S uwait 0xfffffe009b600980 syz-executor.3 14638 1 778 0 S uwait 0xfffffe009b603980 syz-executor.1 13876 1 790 0 S uwait 0xfffffe009b600d80 syz-executor.3 13524 1 790 0 S uwait 0xfffffe009b602800 syz-executor.3 13523 1 780 0 S uwait 0xfffffe0090072900 syz-executor.2 13522 1 780 0 S uwait 0xfffffe009b600c80 syz-executor.2 13521 1 790 0 S uwait 0xfffffe009b600e80 syz-executor.3 13517 1 780 0 S uwait 0xfffffe009b601680 syz-executor.2 13516 1 790 0 S uwait 0xfffffe00998ef680 syz-executor.3 13515 1 780 0 S uwait 0xfffffe009b603180 syz-executor.2 13514 1 790 0 S uwait 0xfffffe009b601500 syz-executor.3 13510 1 790 0 S uwait 0xfffffe009b603380 syz-executor.3 13509 1 780 0 S uwait 0xfffffe009b602100 syz-executor.2 13507 1 790 0 S uwait 0xfffffe00998ef180 syz-executor.3 13506 1 780 0 S uwait 0xfffffe0057448c80 syz-executor.2 13498 1 790 0 S uwait 0xfffffe009b602b00 syz-executor.3 13497 1 790 0 S uwait 0xfffffe009b602380 syz-executor.3 12921 1 780 0 S uwait 0xfffffe0057876c80 syz-executor.2 11563 1 780 0 S uwait 0xfffffe009b602700 syz-executor.2 11561 1 780 0 S uwait 0xfffffe009b601d80 syz-executor.2 11553 1 780 0 S uwait 0xfffffe00998f1d80 syz-executor.2 11551 1 780 0 S uwait 0xfffffe00998ef380 syz-executor.2 11543 1 780 0 S uwait 0xfffffe0090072780 syz-executor.2 11542 1 780 0 S uwait 0xfffffe00998ef080 syz-executor.2 11533 1 780 0 S uwait 0xfffffe009b603480 syz-executor.2 11532 1 780 0 S uwait 0xfffffe009b601c80 syz-executor.2 10565 1 778 0 S uwait 0xfffffe00998ef980 syz-executor.1 10552 1 778 0 S uwait 0xfffffe009b602f00 syz-executor.1 10545 1 778 0 S umtxn 0xfffffe009b602c00 syz-executor.1 10536 1 778 0 S uwait 0xfffffe009b602200 syz-executor.1 9512 1 790 0 S uwait 0xfffffe00998f1300 syz-executor.3 9498 1 778 0 S uwait 0xfffffe0057879a00 syz-executor.1 9497 1 790 0 S uwait 0xfffffe009b602d00 syz-executor.3 9492 1 777 0 S uwait 0xfffffe0057448980 syz-executor.0 9489 1 790 0 S uwait 0xfffffe009006f980 syz-executor.3 9486 1 777 0 S uwait 0xfffffe009b603080 syz-executor.0 9485 1 778 0 S uwait 0xfffffe00998ef580 syz-executor.1 9479 1 778 0 S uwait 0xfffffe00998ef480 syz-executor.1 9478 1 777 0 S uwait 0xfffffe0057876880 syz-executor.0 9466 1 777 0 S uwait 0xfffffe0090071280 syz-executor.0 9072 1 790 0 S uwait 0xfffffe0057877a00 syz-executor.3 9069 1 790 0 S uwait 0xfffffe009a4bc780 syz-executor.3 9066 1 790 0 S uwait 0xfffffe00998f0480 syz-executor.3 9065 1 790 0 S uwait 0xfffffe00998f0e00 syz-executor.3 9060 1 790 0 S uwait 0xfffffe009a4bbd00 syz-executor.3 9056 1 790 0 S uwait 0xfffffe009a4bc280 syz-executor.3 9053 1 790 0 S uwait 0xfffffe009a4bbc00 syz-executor.3 9050 1 790 0 S uwait 0xfffffe009a4bbb00 syz-executor.3 8886 1 777 0 S uwait 0xfffffe0057876580 syz-executor.0 8701 1 777 60928 S uwait 0xfffffe0057448780 syz-executor.0 8695 1 777 60928 S uwait 0xfffffe009b602e00 syz-executor.0 8685 1 777 60928 S uwait 0xfffffe009a4bbf00 syz-executor.0 8673 1 777 60928 S uwait 0xfffffe009a4bb800 syz-executor.0 8504 1 777 0 S uwait 0xfffffe009a4bba00 syz-executor.0 8311 0 0 0 DL - 0xffffffff83f653c0 [soaiod4] 8310 0 0 0 DL - 0xffffffff83f653c0 [soaiod3] 8309 0 0 0 DL - 0xffffffff83f653c0 [soaiod2] 8308 0 0 0 DL - 0xffffffff83f653c0 [soaiod1] 8208 0 0 0 DL mdwait 0xfffffe009b70d000 [md3] 8202 0 0 0 DL mdwait 0xfffffe009b70e000 [md2] 8197 0 0 0 DL mdwait 0xfffffe009c3d6000 [md1] 8192 0 0 0 DL mdwait 0xfffffe009c3d5000 [md0] 7747 1 778 0 S uwait 0xfffffe00998f0780 syz-executor.1 7019 1 778 0 S uwait 0xfffffe0057448880 syz-executor.1 7014 1 777 0 S uwait 0xfffffe0090071780 syz-executor.0 7010 1 778 0 S umtxn 0xfffffe0057448a80 syz-executor.1 7007 1 790 0 S uwait 0xfffffe0057448e80 syz-executor.3 7006 1 777 0 S uwait 0xfffffe009a4bc180 syz-executor.0 7001 1 778 0 S uwait 0xfffffe00998f1200 syz-executor.1 6998 1 777 0 S uwait 0xfffffe00998f1600 syz-executor.0 6997 1 790 0 S uwait 0xfffffe00998f0580 syz-executor.3 6992 1 790 0 S uwait 0xfffffe00998efc80 syz-executor.3 6986 1 790 0 S uwait 0xfffffe0057876400 syz-executor.3 6643 1 780 0 S uwait 0xfffffe00998f0280 syz-executor.2 6638 1 780 0 S umtxn 0xfffffe009a4bc680 syz-executor.2 6633 1 780 0 S umtxn 0xfffffe009a4bc880 syz-executor.2 6624 1 790 0 S uwait 0xfffffe00998f0880 syz-executor.3 6619 1 790 0 S umtxn 0xfffffe00998f1000 syz-executor.3 6617 1 790 0 S umtxn 0xfffffe0057879d00 syz-executor.3 6613 1 790 0 S uwait 0xfffffe00998f0980 syz-executor.3 6374 1 778 0 S uwait 0xfffffe00998f1e80 syz-executor.1 6371 1 778 0 S uwait 0xfffffe009006f680 syz-executor.1 6363 1 778 0 S uwait 0xfffffe0057876000 syz-executor.1 6354 1 778 0 S uwait 0xfffffe009006f080 syz-executor.1 6212 1 778 0 S uwait 0xfffffe0057879800 syz-executor.1 6211 1 790 0 S uwait 0xfffffe00998f0d80 syz-executor.3 6208 1 777 0 S uwait 0xfffffe00998f1900 syz-executor.0 6205 1 778 0 S uwait 0xfffffe0057876100 syz-executor.1 6204 1 790 0 S uwait 0xfffffe00998f0c80 syz-executor.3 6201 1 777 0 S uwait 0xfffffe00998f0380 syz-executor.0 6197 1 790 0 S uwait 0xfffffe0057879700 syz-executor.3 6196 1 778 0 S uwait 0xfffffe0057879e00 syz-executor.1 6192 1 777 0 S uwait 0xfffffe00998f0680 syz-executor.0 6181 1 777 0 S uwait 0xfffffe00998f2200 syz-executor.0 4812 1 4812 65 Ss select 0xfffffe00998efe40 dhclient 3892 1 778 0 S uwait 0xfffffe0057876680 syz-executor.1 3873 1 3873 0 Ss select 0xfffffe00998f00c0 dhclient 3859 1 3859 0 Ss select 0xfffffe009006ff40 dhclient 3804 1 3804 65 Ss select 0xfffffe00578763c0 dhclient 3006 1 790 0 S uwait 0xfffffe00998f0b80 syz-executor.3 2998 1 790 0 S uwait 0xfffffe00998f1500 syz-executor.3 2994 1 780 0 S umtxn 0xfffffe0057876780 syz-executor.2 2990 1 790 0 S uwait 0xfffffe00998f1700 syz-executor.3 2986 1 780 0 S uwait 0xfffffe00998f1a00 syz-executor.2 2977 1 780 0 S uwait 0xfffffe00998f1400 syz-executor.2 2965 1 780 0 S umtxn 0xfffffe00998f1800 syz-executor.2 2815 1 2815 0 Ss select 0xfffffe00998eff40 dhclient 2812 1 2812 0 Ss select 0xfffffe00998efec0 dhclient 2793 1 2793 65 Ss select 0xfffffe00998f0040 dhclient 2539 1 778 0 S uwait 0xfffffe00998f0e80 syz-executor.1 2538 1 790 0 S uwait 0xfffffe0056f48480 syz-executor.3 2534 1 780 0 S uwait 0xfffffe00998f2400 syz-executor.2 2532 1 778 0 S uwait 0xfffffe00998f2000 syz-executor.1 2531 1 790 0 S uwait 0xfffffe0057876e00 syz-executor.3 2530 1 777 0 S uwait 0xfffffe0090071980 syz-executor.0 2526 1 780 0 S uwait 0xfffffe009006f280 syz-executor.2 2524 1 790 0 S uwait 0xfffffe00998f1b80 syz-executor.3 2523 1 777 0 S uwait 0xfffffe0057876b80 syz-executor.0 2522 1 778 0 S uwait 0xfffffe009006f580 syz-executor.1 2516 1 780 0 S uwait 0xfffffe0057877e80 syz-executor.2 2513 1 777 0 S uwait 0xfffffe009006f380 syz-executor.0 2502 1 777 0 S uwait 0xfffffe00998f2100 syz-executor.0 2203 1 2203 0 Ss select 0xfffffe00578764c0 dhclient 2196 1 2196 0 Ss select 0xfffffe00998f0f40 dhclient 2169 1 2169 65 Ss select 0xfffffe009006fe40 dhclient 1985 1 780 60928 S uwait 0xfffffe009006fd80 syz-executor.2 1983 1 780 60928 S umtxn 0xfffffe0057879f00 syz-executor.2 1980 1 780 60928 S uwait 0xfffffe00998f1c80 syz-executor.2 1978 1 780 60928 S uwait 0xfffffe009006f780 syz-executor.2 1564 1 780 0 S uwait 0xfffffe00998f2700 syz-executor.2 1563 1 790 0 S uwait 0xfffffe0090071c80 syz-executor.3 1559 1 778 0 S uwait 0xfffffe0057445200 syz-executor.1 1557 1 780 0 S uwait 0xfffffe00998f2600 syz-executor.2 1556 1 790 0 S uwait 0xfffffe0090071b80 syz-executor.3 1554 1 778 0 S uwait 0xfffffe0090071a80 syz-executor.1 1550 1 790 0 S uwait 0xfffffe0090071080 syz-executor.3 1549 1 780 0 S uwait 0xfffffe0057877900 syz-executor.2 1548 1 778 0 S uwait 0xfffffe0090070e00 syz-executor.1 1538 1 778 0 S uwait 0xfffffe0090071480 syz-executor.1 1497 0 0 0 DL aiordy 0xfffffe009263da90 [aiod4] 1496 0 0 0 DL aiordy 0xfffffe0092d8c000 [aiod3] 1494 0 0 0 DL aiordy 0xfffffe0092d8b000 [aiod2] 1493 0 0 0 DL aiordy 0xfffffe0099875000 [aiod1] 1209 1 780 0 SV uwait 0xfffffe00998f2500 syz-executor.2 1204 1 780 0 SV uwait 0xfffffe0090071180 syz-executor.2 1195 1 1195 0 Ss select 0xfffffe0090070ac0 dhclient 1192 1 1192 0 Ss select 0xfffffe00998f1ac0 dhclient 1154 1 780 0 SV uwait 0xfffffe0090071880 syz-executor.2 1145 1 780 0 SV uwait 0xfffffe0090072080 syz-executor.2 928 1 926 0 S uwait 0xfffffe0090071d00 syz-executor.3 923 1 922 0 S uwait 0xfffffe0057878100 syz-executor.3 920 1 919 0 S uwait 0xfffffe0053fdcc80 syz-executor.3 916 1 914 0 S uwait 0xfffffe0057445600 syz-executor.3 790 774 790 0 Ss nanslp 0xffffffff83e456c0 syz-executor.3 780 774 780 0 Ss nanslp 0xffffffff83e456c0 syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e456c0 syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e456c0 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100096 S kqread 0xfffffe000796fd00 syz-fuzzer 100116 S uwait 0xfffffe0057878300 syz-fuzzer 100117 S uwait 0xfffffe0057878400 syz-fuzzer 100118 S uwait 0xfffffe0057878500 syz-fuzzer 100119 S uwait 0xfffffe0057878600 syz-fuzzer 100120 S uwait 0xfffffe0057878700 syz-fuzzer 100121 S uwait 0xfffffe0057878800 syz-fuzzer 100122 S uwait 0xfffffe0090071580 syz-fuzzer 100299 S uwait 0xfffffe0057877b00 syz-fuzzer 134266 S uwait 0xfffffe009be01d00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092637b40 csh 770 688 770 0 Ss select 0xfffffe0090070bc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574654b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579ae4b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00574658b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579ae8b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057465cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579aecb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579af0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579af4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e456c1 cron 688 1 688 0 Ss select 0xfffffe0090071a40 sshd 501 1 501 0 Ss select 0xfffffe0057877c40 syslogd 430 1 430 0 Ss select 0xfffffe0057877bc0 devd 429 1 429 65 Ss select 0xfffffe0090071ec0 dhclient 344 1 344 0 Ss select 0xfffffe0090071f40 dhclient 341 1 341 0 Ss select 0xfffffe0057446140 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f7d548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f6aee0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f694e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00574650e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9cf40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f90df8 [dom0] 100081 D launds 0xffffffff83f90e04 [laundry: dom0] 100082 D umarcl 0xffffffff81ea6510 [uma] 7 0 0 0 DL - 0xffffffff83c01488 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846b2530 [pf purge] 5 0 0 0 RL CPU 0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa33c0 [doneq0] 100046 D - 0xffffffff83aa3340 [async] 100077 D - 0xffffffff83aa31c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fbb488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c640 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ac80 [g_event] 100037 D - 0xffffffff83e1aca0 [g_up] 100038 D - 0xffffffff83e1acc0 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [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 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d140 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b6c0 [swapper] 100005 D - 0xfffffe0053e01000 [if_config_tqg_0] 100006 D - 0xfffffe0053e00e00 [softirq_0] 100007 D - 0xfffffe0053e00d00 [softirq_1] 100008 D - 0xfffffe0053e00c00 [if_io_tqg_0] 100009 D - 0xfffffe0053e00b00 [if_io_tqg_1] 100012 D - 0xfffffe000796d200 [aiod_kick taskq] 100013 D - 0xfffffe000796d000 [inm_free taskq] 100014 D - 0xfffffe000796cd00 [linuxkpi_irq_wq] 100015 D - 0xfffffe000796cb00 [in6m_free taskq] 100016 D - 0xfffffe000796c900 [deferred_unmount ta] 100017 D - 0xfffffe000796c700 [thread taskq] 100019 D - 0xfffffe000796c300 [kqueue_ctx taskq] 100020 D - 0xfffffe000796c100 [pci_hp taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ed0200 [firmware taskq] 100039 D - 0xfffffe0053ecfc00 [crypto_0] 100040 D - 0xfffffe0053ecfc00 [crypto_1] 100056 D - 0xfffffe0053eced00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ecec00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eceb00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053ecea00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0053fdc380 [virtio_balloon] 100067 D - 0xffffffff82bc1541 [deadlkres] 100071 D - 0xfffffe005787d100 [acpi_task_0] 100072 D - 0xfffffe005787d100 [acpi_task_1] 100073 D - 0xfffffe005787d100 [acpi_task_2] 100074 D - 0xfffffe000796e200 [mca taskq] 100076 D - 0xfffffe0053ecf500 [CAM taskq] db> show all locks Process 5 (sctp_iterator) thread 0xfffffe005786a720 (100068) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009cb53c70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1523 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009b3f19e0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1463 exclusive sleep mutex sctp-it (iterator) r = 0 (0xffffffff84a7f560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1460 shared rw sctp-info (sctp-info) r = 0 (0xfffffe0053c44960) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1459 db> show malloc Type InUse MemUse Requests sctp_stro 248 55526K 18136 pf_hash 5 11524K 5 filedesc 646 5171K 86693 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4255 sysctloid 36008 2122K 36079 vtbuf 24 1968K 46 subproc 818 1757K 44963 pcb 882 1441K 107521 kobj 327 1308K 578 newblk 12 1027K 92176 vfscache 3 1025K 3 linker 380 572K 846 inodedep 106 552K 46609 filemon 66 528K 942 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 280K 8 sctp_atcl 658 247K 72377 acpica 1674 184K 56014 vnet_data 1 168K 1 kdtrace 903 151K 101089 tidhash 3 141K 3 umtx 1056 132K 1056 pagedep 9 130K 43633 tfo_ccache 1 128K 1 DEVFS1 119 119K 136 sem 4 106K 4 pf_ifnet 394 101K 1329 BPF 46 88K 382 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 md_sectors 14 56K 14 sctp_timw 184 46K 184 md_disk 24 41K 35 sctp_atky 910 37K 92431 DEVFS3 138 35K 148 shm 2 34K 131 temp 34 33K 60079 hostcache 1 32K 1 msg 4 30K 4 kqueue 406 28K 44865 pf_osfp 226 27K 226 gtaskqueue 18 26K 18 pwddesc 400 25K 44821 dirrem 96 24K 45643 kbdmux 6 22K 6 GEOM 131 21K 774 ifaddr 72 21K 75 DEVFS_RULE 56 20K 56 routetbl 162 17K 5347 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 bus-sc 34 15K 1651 lltable 43 14K 1363 KTRACE 102 13K 2830286 ether_multi 157 13K 194 ifnet 7 13K 7 devstat 6 13K 6 freefile 96 12K 45180 cred 48 12K 651 ksem 31 12K 281 kenv 95 12K 95 eventhandler 134 12K 134 DEVFSP 173 11K 3352 rman 88 11K 429 sctp_athm 658 11K 73424 CAM queue 5 11K 1528 in6_multi 71 9K 71 proc-args 416 9K 46017 bmsafemap 2 9K 46944 CC Mem 132 9K 18785 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 210 pfs_vncache 1 8K 1 sctp_map 496 8K 35738 pfs_nodes 20 8K 20 tcp_fsb 143 8K 5851 audit_evclass 237 8K 296 inpcbpolicy 210 7K 22682 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 532 session 40 5K 175 ufs_dirhash 24 5K 24 UMA 278 5K 278 sctp_stri 9 5K 2130 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 34 4K 1208 acpisem 28 4K 28 selfd 55 4K 585785 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 cryptodev 43 3K 3446 uidinfo 6 3K 54 osd 136 3K 18488 select 19 3K 469 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 sctp_ifa 15 2K 16 ip6ndp 12 2K 15 filedesc_to_leader 28 2K 65 Unitno 28 2K 971 crypto 5 2K 697 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 14 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 freework 5 2K 61732 softdep 1 1K 1 mkdir 8 1K 86824 freeblks 4 1K 45553 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 920 NFSD session 1 1K 1 mount 19 1K 198 CAM periph 4 1K 271 sctp_ifn 6 1K 16 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 procdesc 5 1K 18 pf_rule 4 1K 1026 newdirblk 4 1K 43412 diradd 4 1K 45688 pfil 4 1K 4 cdev 2 1K 2 sigio 7 1K 21 chacha20random 1 1K 1 sctp_iter 1 1K 96 sctp_cpal 1 1K 98 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 indirdep 1 1K 26735 vnodes 1 1K 23 CAM SIM 2 1K 2 soname 8 1K 68062 feeder 7 1K 7 tcpfunc 3 1K 3 ip_msource 3 1K 21 loginclass 3 1K 7 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 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 132 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 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 42471 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 15 sctp_aadr 0 0K 264 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 1208 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 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 29738 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 456 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 280 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 382 ip6_msource 0 0K 0 ip6_moptions 0 0K 4 in6_mfilter 0 0K 0 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 75 in_mfilter 0 0K 39 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 5 agp 0 0K 0 statfs 0 0K 44081 namei_tracker 0 0K 17 export_host 0 0K 0 cl_savebuf 0 0K 54 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 1050 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 71 lio 0 0K 444 acl 0 0K 0 mbuf_tag 0 0K 473 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 87199 ioctlops 0 0K 6881 eventfd 0 0K 90 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 416 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 1077 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 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 132 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 8402 2012 1053435 0 254 42655744 0 tcp_log 416 12033 39276 2416296 0 254 21344544 0 malloc-16384 16384 327 4 43525 0 1 5423104 0 mbuf 256 9981 5007 9821807 0 254 3836928 0 ertt_txseginfo 40 75984 14007 4614158 0 254 3599640 0 RADIX NODE 144 22656 327 1065624 0 64 3309552 0 mbuf_cluster 2048 762 508 766 0 254 2600960 0 pbuf 2624 0 762 0 0 2 1999488 0 vmem btag 56 31418 85 31418 0 254 1764168 0 sctp_asoc 2288 248 517 17846 0 254 1750320 0 VM OBJECT 264 6423 177 654601 0 30 1742400 0 BUF TRIE 144 592 11196 49258 0 62 1697472 0 malloc-8192 8192 73 130 1132 0 1 1662976 0 malloc-4096 4096 400 4 44522 0 2 1654784 0 tcp_bbr_map 128 3571 9356 1419562 0 127 1654656 0 malloc-384 384 4117 53 4869 0 30 1601280 0 malloc-128 128 11924 73 13130 0 126 1535616 0 UMA Slabs 0 112 13629 9 13629 0 126 1527456 0 malloc-4096 4096 327 3 909 0 2 1351680 0 malloc-2048 2048 404 204 54015 0 8 1245184 0 sctp_ep 1208 401 619 53298 0 254 1232160 0 socket 960 412 860 79069 0 254 1221120 0 FFS inode 1160 925 118 46157 0 8 1209880 0 MAP ENTRY 96 11730 618 1489488 0 126 1185408 0 256 Bucket 2048 487 29 35156 0 8 1056768 0 THREAD 1808 502 26 56550 0 8 954624 0 malloc-256 256 643 3077 132212 0 62 952320 0 VMSPACE 2552 364 8 44484 0 4 949344 0 tcpcb 1104 132 631 18477 0 254 842352 0 malloc-65536 65536 4 6 752 0 1 655360 0 malloc-384 384 120 1500 51212 0 30 622080 0 sctp_raddr 736 283 487 19003 0 254 566720 0 PROC 1352 399 18 44537 0 8 563784 0 VNODE 448 966 177 46200 0 30 512064 0 malloc-65536 65536 1 6 74 0 1 458752 0 FPU_save_area 832 504 45 62512 0 16 456768 0 filedesc0 1072 400 20 44821 0 8 450240 0 malloc-1024 1024 229 171 17263 0 16 409600 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-384 384 658 272 72477 0 30 357120 0 malloc-65536 65536 1 4 390 0 1 327680 0 malloc-64 64 3988 359 192791 0 254 278208 0 sctp_chunk 152 233 1561 24179 0 254 272688 0 FFS2 dinode 256 925 140 46156 0 62 272640 0 malloc-256 256 353 652 93817 0 62 257280 0 malloc-16 16 14914 336 1695526 0 254 244000 0 malloc-128 128 199 1692 221364 0 126 242048 0 malloc-32768 32768 0 7 25180 0 1 229376 0 malloc-128 128 1595 172 5144 0 126 226176 0 DEVCTL 1024 0 220 179 0 0 225280 0 malloc-64 64 253 3086 586038 0 254 213696 0 mbuf_packet 256 180 582 135050 0 254 195072 0 UMA Zones 768 250 4 250 0 16 195072 0 malloc-128 128 1457 62 27118 0 126 194432 0 malloc-256 256 410 340 53324 0 62 192000 0 malloc-32 32 5517 405 948252 0 254 189504 0 malloc-384 384 438 42 1871 0 30 184320 0 tcp_inpcb 424 132 264 18477 0 30 167904 0 S VFS Cache 104 1066 455 47591 0 126 158184 0 128 Bucket 1024 90 57 9105 0 16 150528 0 malloc-1024 1024 135 9 2410 0 16 147456 0 g_bio 408 0 360 382665 0 30 146880 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 55 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 0 4 4 0 1 131072 0 unpcb 256 21 489 2936 0 254 130560 0 malloc-256 256 421 89 47895 0 62 130560 0 clpbuf 2624 0 48 450 0 16 125952 0 ksiginfo 112 407 637 7184 0 126 116928 0 malloc-64 64 1192 635 99678 0 254 116928 0 malloc-4096 4096 22 6 108 0 2 114688 0 Files 80 897 503 155755 0 126 112000 0 pipe 744 42 103 2739 0 16 107880 0 64 Bucket 512 143 57 53451 0 30 102400 0 malloc-64 64 1028 547 90035 0 254 100800 0 malloc-128 128 524 251 5635 0 126 99200 0 malloc-32768 32768 0 3 145 0 1 98304 0 malloc-2048 2048 4 44 1316 0 8 98304 0 malloc-256 256 212 163 65277 0 62 96000 0 pcpu-8 8 10878 898 38701 0 254 94208 0 UMA Kegs 384 236 7 236 0 30 93312 0 ripcb 424 67 149 1740 0 30 91584 0 malloc-4096 4096 18 4 763 0 2 90112 0 malloc-4096 4096 17 5 28 0 2 90112 0 syncache 168 0 528 41 0 254 88704 0 TURNSTILE 136 529 101 529 0 62 85680 0 malloc-64 64 681 642 20833 0 254 84672 0 32 Bucket 256 174 141 39606 0 62 80640 0 sctp_readq 152 2 518 1331 0 254 79040 0 md5 512 126 26 126 0 30 77824 0 malloc-8192 8192 9 0 9 0 1 73728 0 tcp_rack_pcb 896 32 49 5740 0 16 72576 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 1 7 41 0 1 65536 0 malloc-4096 4096 15 1 15 0 2 65536 0 malloc-2048 2048 8 24 1755 0 8 65536 0 malloc-2048 2048 11 21 49 0 8 65536 0 malloc-1024 1024 15 49 525 0 16 65536 0 malloc-256 256 49 206 107308 0 62 65280 0 malloc-512 512 10 110 268 0 30 61440 0 sctp_stream_msg_out 112 110 430 3780 0 254 60480 0 malloc-32 32 1109 781 128198 0 254 60480 0 tcp_bbr_pcb 832 25 47 5773 0 16 59904 0 SLEEPQUEUE 88 529 111 529 0 126 56320 0 udp_inpcb 424 11 115 1914 0 30 53424 0 da_ccb 544 0 98 95908 0 16 53312 0 malloc-64 64 257 562 85654 0 254 52416 0 malloc-128 128 113 290 6287 0 126 51584 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 213556 0 16 49152 0 malloc-16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 2 22 1232 0 8 49152 0 malloc-2048 2048 2 22 148 0 8 49152 0 tcp_rack_map 120 85 311 11469 0 126 47520 0 malloc-384 384 97 23 101 0 30 46080 0 PWD 32 312 1074 43202 0 254 44352 0 malloc-32 32 595 791 45299 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 4 6 45811 0 2 40960 0 malloc-16 16 1391 1109 86559 0 254 40000 0 Mountpoints 2752 2 12 2 0 4 38528 0 udplite_inpcb 424 0 90 551 0 30 38160 0 hostcache 64 7 560 7 0 254 36288 0 ertt 72 132 372 18477 0 126 36288 0 malloc-64 64 4 563 35 0 254 36288 0 malloc-64 64 6 561 1033 0 254 36288 0 16 Bucket 144 104 148 4064 0 62 36288 0 8 Bucket 80 94 356 11279 0 126 36000 0 malloc-128 128 2 277 590 0 126 35712 0 malloc-128 128 22 257 1507 0 126 35712 0 routing nhops 256 28 107 38 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 74 61 1016 0 62 34560 0 malloc-256 256 20 115 9123 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 3 13 5663 0 8 32768 0 malloc-2048 2048 3 13 7 0 8 32768 0 malloc-1024 1024 4 28 216 0 16 32768 0 malloc-1024 1024 19 13 1887 0 16 32768 0 malloc-1024 1024 8 24 170 0 16 32768 0 malloc-1024 1024 2 30 103 0 16 32768 0 malloc-1024 1024 0 32 1562 0 16 32768 0 malloc-512 512 9 55 2234 0 30 32768 0 malloc-512 512 4 60 304 0 30 32768 0 malloc-512 512 9 55 19 0 30 32768 0 malloc-512 512 4 60 957 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 ipq 56 0 576 7 0 254 32256 0 KNOTE 160 28 172 390827 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 1784 0 126 29016 0 sctp_asconf_ack 48 2 586 52 0 254 28224 0 sctp_laddr 48 8 580 9734 0 254 28224 0 tcp_inpcb ports 32 10 872 7969 0 254 28224 0 4 Bucket 48 7 581 1011 0 254 28224 0 2 Bucket 32 148 734 8285 0 254 28224 0 AIO 208 1 132 292 0 62 27664 0 malloc-8192 8192 2 1 4 0 1 24576 0 rtentry 176 31 107 38 0 62 24288 0 PGRP 88 51 225 211 0 126 24288 0 rl_entry 40 356 250 19254 0 254 24240 0 malloc-16 16 660 840 124165 0 254 24000 0 itimer 352 0 66 22 0 30 23232 0 malloc-384 384 30 30 33 0 30 23040 0 malloc-384 384 0 60 11 0 30 23040 0 domainset 40 0 567 1329 0 254 22680 0 udpcb 32 11 619 2465 0 254 20160 0 udplite_inpcb ports 32 0 630 29 0 254 20160 0 udp_inpcb ports 32 7 623 232 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 16 614 1105 0 254 20160 0 malloc-32 32 91 539 3701 0 254 20160 0 malloc-32 32 12 618 25 0 254 20160 0 malloc-32 32 81 549 2156 0 254 20160 0 malloc-32 32 14 616 1097 0 254 20160 0 cryptop 280 0 70 179 0 30 19600 0 AIOCB 552 0 35 1016 0 16 19320 0 L VFS Cache 320 0 60 9 0 30 19200 0 AIOLIO 272 0 70 222 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 94 0 1 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 0 32 2140 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 2011703 0 254 16032 0 malloc-16 16 155 845 44029 0 254 16000 0 tcp_log_node 120 0 132 4 0 126 15840 0 kenv 258 15 45 1043 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_log_bucket 176 0 69 7 0 62 12144 0 malloc-16 16 25 725 113 0 254 12000 0 malloc-16 16 8 742 200 0 254 12000 0 malloc-16 16 65 685 418 0 254 12000 0 malloc-16 16 5 745 28876 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 tfo_ccache_entries 80 2 126 2 0 126 10240 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 md3 4 868 148 868 0 254 4064 0 md2 4 868 148 868 0 254 4064 0 md1 4 868 148 868 0 254 4064 0 md0 4 868 148 868 0 254 4064 0 tfo 4 1 985 5 0 254 3944 0 UMA Slabs 1 176 22 0 22 0 62 3872 0 KMAP ENTRY 96 15 24 20 0 0 3744 0 md4 1 5 251 5 0 254 256 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 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 56 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 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-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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 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