syzbot


panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)

Status: fixed on 2022/04/02 08:59
Reported-by: syzbot+6c36fc3c1bd03ed96107@syzkaller.appspotmail.com
Fix commit: 39a22011bbb8 sctp: clear pointer to stack when returning from function.
First crash: 314d, last: 311d

Sample crash report:
panic: ASan: Invalid access, 4-byte write at 0xfffffe009f195580, StackLeft(f1)
cpuid = 1
time = 1079
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    $0,0x270981a(%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         0xc8606b7f8c7a06f2
rdx                        0x1
rbx                          0
rsp         0xfffffe0053bf56f0
rbp         0xfffffe0053bf5710
rsi                          0
rdi         0xffffffff8177b46a  vprintf+0x35a
r8                           0
r9                  0xffffffff
r10                          0
r11         0xfffffe009a140a70
r12         0xfffffe0053ec43a0
r13         0xfffffe0053bf5701
r14         0xffffffff82bbb060  .str.26
r15         0xffffffff82bbb060  .str.26
rip         0xffffffff8176e9fb  kdb_enter+0x6b
rflags                    0x46
kdb_enter+0x6b: movq    $0,0x270981a(%rip)
db> show proc
Process 2 (clock) at 0xfffffe0053ee9000:
 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
24412   780   780     0  R                                   syz-executor.3
24411   777   777     0  R       (threaded)                  syz-executor.1
128987                   RunQ                                syz-executor.1
131035                   S       connec  0xfffffe008fe3549a  syz-executor.1
131036                   RunQ                                syz-executor.1
24410   779   779     0  R       (threaded)                  syz-executor.2
129138                   RunQ                                syz-executor.2
131032                   S       connec  0xfffffe008fe3485a  syz-executor.2
131033                   S       connec  0xfffffe008fe3fc1a  syz-executor.2
131037                   S       uwait   0xfffffe0099c53280  syz-executor.2
24409   776   776     0  R       (threaded)                  syz-executor.0
127372                   RunQ                                syz-executor.0
131026                   S       connec  0xfffffe008fe370da  syz-executor.0
131029                   S       connec  0xfffffe008fe3749a  syz-executor.0
131034                   S       uwait   0xfffffe0099c53380  syz-executor.0
24406     1   780 60928  S       uwait   0xfffffe009e8b7d00  syz-executor.3
24403     1   777 60928  S       uwait   0xfffffe009ef8d900  syz-executor.1
24400     1   777 60928  S       uwait   0xfffffe009e8b6100  syz-executor.1
24399     1   780 60928  S       uwait   0xfffffe009ef8f480  syz-executor.3
24391     1   780 60928  S       uwait   0xfffffe009a176600  syz-executor.3
24388     1   777 60928  S       uwait   0xfffffe009e8b7900  syz-executor.1
24380     1   780 60928  S       uwait   0xfffffe009ef8ed00  syz-executor.3
23762     1   780     0  S       uwait   0xfffffe009ef8da00  syz-executor.3
23342     1   780     0  S       uwait   0xfffffe009ef8d700  syz-executor.3
23170     1   780     0  SV      uwait   0xfffffe009ef8ef00  syz-executor.3
23032     1   777     0  SV      uwait   0xfffffe009ef8dd00  syz-executor.1
23023     1   777     0  SV      uwait   0xfffffe009ef8f900  syz-executor.1
23014     1   777     0  SV      uwait   0xfffffe009ef8db00  syz-executor.1
23002     1   777     0  SV      uwait   0xfffffe009a176700  syz-executor.1
22957     1   780     0  SV      uwait   0xfffffe009ef8e480  syz-executor.3
22952     1   780     0  SV      uwait   0xfffffe009ef8e680  syz-executor.3
22947     1   780     0  SV      uwait   0xfffffe009ef8d600  syz-executor.3
22939     1   780     0  SV      uwait   0xfffffe009ef8d400  syz-executor.3
22863     1   776     0  S       uwait   0xfffffe009a176480  syz-executor.0
22858     1   780     0  S       uwait   0xfffffe009ef8de00  syz-executor.3
22853     1   776     0  S       uwait   0xfffffe009ef8d300  syz-executor.0
22851     1   780     0  S       uwait   0xfffffe0058dc5a80  syz-executor.3
22845     1   776     0  S       uwait   0xfffffe009e8b6300  syz-executor.0
22844     1   780     0  S       uwait   0xfffffe009ef8ee00  syz-executor.3
22839     1   780     0  S       uwait   0xfffffe009ef8f180  syz-executor.3
22726     1   776     0  S       uwait   0xfffffe009e8b6500  syz-executor.0
22723     1   779     0  S       uwait   0xfffffe009ef8f780  syz-executor.2
22713     1   779     0  S       uwait   0xfffffe009c885a00  syz-executor.2
22712     1   776     0  S       uwait   0xfffffe009ef90080  syz-executor.0
22700     1   776     0  S       uwait   0xfffffe009e8b6680  syz-executor.0
22699     1   779     0  S       uwait   0xfffffe009e8b6880  syz-executor.2
22690     1   779     0  S       uwait   0xfffffe009ef8eb00  syz-executor.2
22594     1   777     0  S       uwait   0xfffffe009ef8fd00  syz-executor.1
22585     1   777     0  S       uwait   0xfffffe009ef8fc00  syz-executor.1
22575     1   777     0  S       uwait   0xfffffe009c885800  syz-executor.1
22568     1   777     0  S       uwait   0xfffffe009a176900  syz-executor.1
22444     1   776     0  S       uwait   0xfffffe009ef90680  syz-executor.0
22436     1   776     0  S       uwait   0xfffffe009e8b7400  syz-executor.0
22424     1   776     0  S       uwait   0xfffffe009ef8ec00  syz-executor.0
22418     1   776     0  S       uwait   0xfffffe009ef8fb00  syz-executor.0
22320     1 22315     0  SV      uwait   0xfffffe009e8b7a00  syz-executor.0
22308     1 22305     0  SV      uwait   0xfffffe009a176800  syz-executor.0
22300     1 22299     0  SV      uwait   0xfffffe009ef8e880  syz-executor.0
22291     1 22287     0  SV      uwait   0xfffffe009ef90380  syz-executor.0
21977     1   776     0  SV      uwait   0xfffffe009c885b00  syz-executor.0
21712     1   777     0  SV      uwait   0xfffffe009c0dab80  syz-executor.1
21211     1   776     0  S       uwait   0xfffffe009ef90780  syz-executor.0
21104     1   777     0  S       uwait   0xfffffe009c884c80  syz-executor.1
20989 20988   777     0  SV      uwait   0xfffffe009ef8f380  syz-executor.1
20988     1   777     0  DV      ppwait  0xfffffe009a048f88  syz-executor.1
20579     1   779     0  SV      uwait   0xfffffe009e8b6a80  syz-executor.2
20576     1   776     0  SV      uwait   0xfffffe009ef8f680  syz-executor.0
20569     1   779     0  SV      uwait   0xfffffe009c882e00  syz-executor.2
20566     1   776     0  SV      uwait   0xfffffe009c885e80  syz-executor.0
20558     1   779     0  SV      uwait   0xfffffe009c882b00  syz-executor.2
20556     1   776     0  SV      uwait   0xfffffe009c0dac80  syz-executor.0
20546     1   776     0  SV      uwait   0xfffffe009c0dad80  syz-executor.0
20090     1   777     0  SV      uwait   0xfffffe009ef90480  syz-executor.1
19918     1   776     0  S       uwait   0xfffffe009e8b6c80  syz-executor.0
19917     1   777     0  S       uwait   0xfffffe009ef8fe00  syz-executor.1
19908     1   777     0  S       uwait   0xfffffe009c0da880  syz-executor.1
19905     1   776     0  S       uwait   0xfffffe009c883180  syz-executor.0
19898     1   776     0  S       uwait   0xfffffe009ef8f580  syz-executor.0
19897     1   777     0  S       uwait   0xfffffe009ef8f280  syz-executor.1
19888     1   776     0  S       uwait   0xfffffe009e8b8080  syz-executor.0
19572     0     0     0  DL      mdwait  0xfffffe0099bc3000  [md24]
19567     0     0     0  DL      mdwait  0xfffffe0099bc4000  [md23]
19561     0     0     0  DL      mdwait  0xfffffe009e43a000  [md22]
19556     0     0     0  DL      mdwait  0xfffffe00578cc000  [md0]
19217     1   777     0  S       uwait   0xfffffe009ef90880  syz-executor.1
19211     1   777     0  S       uwait   0xfffffe009c0da780  syz-executor.1
19204     1   777     0  S       uwait   0xfffffe009e8b6980  syz-executor.1
19198     1   777     0  S       uwait   0xfffffe009e8b7000  syz-executor.1
18891     1   780     0  S       uwait   0xfffffe009c883480  syz-executor.3
18885     1   780     0  S       uwait   0xfffffe009e8b6b80  syz-executor.3
18883     1   777     0  S       uwait   0xfffffe009e8b7200  syz-executor.1
18880     1   779     0  S       uwait   0xfffffe009e8b7c00  syz-executor.2
18879     1   780     0  S       uwait   0xfffffe009e8b7f00  syz-executor.3
18878     1   777     0  S       uwait   0xfffffe009e8b9700  syz-executor.1
18876     1   779     0  S       uwait   0xfffffe009e8b8880  syz-executor.2
18871     1   777     0  S       uwait   0xfffffe009ef90280  syz-executor.1
18868     1   779     0  S       uwait   0xfffffe009c882000  syz-executor.2
18861     1   779     0  S       uwait   0xfffffe009ef90180  syz-executor.2
18791     1   780     0  S       uwait   0xfffffe009e8b6e80  syz-executor.3
18780     1   780     0  S       uwait   0xfffffe009e8b7500  syz-executor.3
18770     1   780     0  S       uwait   0xfffffe009e8b7100  syz-executor.3
18768     1   777     0  S       uwait   0xfffffe009c882300  syz-executor.1
18761     1   780     0  S       uwait   0xfffffe009c882f00  syz-executor.3
18757     1   780     0  S       uwait   0xfffffe009c883080  syz-executor.3
18756     1   777     0  S       uwait   0xfffffe009e8b7b00  syz-executor.1
18753     1   777     0  S       uwait   0xfffffe009e8b8180  syz-executor.1
18750     1   780     0  S       uwait   0xfffffe009e8b7300  syz-executor.3
18740     1   780     0  S       uwait   0xfffffe009c0daa80  syz-executor.3
18549     0     0     0  DL      mdwait  0xfffffe009e4ae000  [md21]
18546     0     0     0  DL      mdwait  0xfffffe009e4af000  [md20]
18539     0     0     0  DL      mdwait  0xfffffe009c879000  [md19]
18536     0     0     0  DL      mdwait  0xfffffe009e43b000  [md18]
18097     1   779     0  S       uwait   0xfffffe009c883380  syz-executor.2
18091     1   779     0  S       uwait   0xfffffe009e8b7600  syz-executor.2
18085     1   779     0  S       uwait   0xfffffe009c882400  syz-executor.2
18079     1   779     0  S       uwait   0xfffffe009c0da980  syz-executor.2
17884     1   779     0  S       uwait   0xfffffe009e8b7800  syz-executor.2
17879     1   779     0  S       uwait   0xfffffe009e8b8680  syz-executor.2
16174     1   777     0  S       uwait   0xfffffe009c0d7480  syz-executor.1
16173     1   779     0  S       uwait   0xfffffe009e8b8780  syz-executor.2
16172     1   779     0  S       uwait   0xfffffe009c882a00  syz-executor.2
16168     1   777     0  S       uwait   0xfffffe009c882100  syz-executor.1
16162     1   779     0  S       uwait   0xfffffe009e8b8d80  syz-executor.2
16161     1   779     0  S       uwait   0xfffffe009c882900  syz-executor.2
16158     1   777     0  S       uwait   0xfffffe009e8b8480  syz-executor.1
16157     1   777     0  S       uwait   0xfffffe009e8b7e00  syz-executor.1
16149     1   779     0  S       uwait   0xfffffe009c882800  syz-executor.2
16148     1   779     0  S       uwait   0xfffffe009c882500  syz-executor.2
16145     1   777     0  S       uwait   0xfffffe009e8b8280  syz-executor.1
16144     1   777     0  S       uwait   0xfffffe009c882600  syz-executor.1
16137     1   777     0  S       uwait   0xfffffe009c882c00  syz-executor.1
16134     1   777     0  S       uwait   0xfffffe009c882200  syz-executor.1
16032     0     0     0  DL      mdwait  0xfffffe009eec8000  [md17]
16030     0     0     0  DL      mdwait  0xfffffe009eec9000  [md16]
16025     0     0     0  DL      mdwait  0xfffffe009eeb6000  [md15]
16020     0     0     0  DL      mdwait  0xfffffe009eeb7000  [md14]
15957     1   776     0  S       uwait   0xfffffe009c885000  syz-executor.0
15956     1   777     0  S       uwait   0xfffffe009e8b8c80  syz-executor.1
15954     1   776     0  S       uwait   0xfffffe009e8b8380  syz-executor.0
15953     1   777     0  S       uwait   0xfffffe009e8b8e80  syz-executor.1
15948     1   779     0  S       uwait   0xfffffe009e8b8580  syz-executor.2
15947     1   777     0  S       uwait   0xfffffe009e8b9400  syz-executor.1
15946     1   776     0  S       uwait   0xfffffe009c884000  syz-executor.0
15945     1   777     0  S       uwait   0xfffffe009c884880  syz-executor.1
15943     1   776     0  S       uwait   0xfffffe009c0d8c80  syz-executor.0
15940     1   777     0  S       uwait   0xfffffe009c883980  syz-executor.1
15939     1   776     0  S       uwait   0xfffffe009c885300  syz-executor.0
15938     1   777     0  S       uwait   0xfffffe009c883c80  syz-executor.1
15936     1   779     0  S       uwait   0xfffffe009c0d8a80  syz-executor.2
15935     1   776     0  S       uwait   0xfffffe009e8b9200  syz-executor.0
15934     1   777     0  S       uwait   0xfffffe0057a73180  syz-executor.1
15931     1   777     0  S       uwait   0xfffffe009c883b80  syz-executor.1
15930     1   780     0  S       uwait   0xfffffe009c883a80  syz-executor.3
15928     1   776     0  S       uwait   0xfffffe0057a73000  syz-executor.0
15927     1   777     0  S       uwait   0xfffffe009c884180  syz-executor.1
15926     1   779     0  S       uwait   0xfffffe0058dc7980  syz-executor.2
15925     1   777     0  S       uwait   0xfffffe009e8b8a80  syz-executor.1
15923     1   780     0  S       uwait   0xfffffe009c884580  syz-executor.3
15921     1   776     0  S       uwait   0xfffffe009c0d9d00  syz-executor.0
15920     1   777     0  S       uwait   0xfffffe0056f43b00  syz-executor.1
15919     1   777     0  S       uwait   0xfffffe009e8b9000  syz-executor.1
15917     1   780     0  S       uwait   0xfffffe009c884380  syz-executor.3
15916     1   779     0  S       uwait   0xfffffe009c883880  syz-executor.2
15914     1   776     0  S       uwait   0xfffffe009c883500  syz-executor.0
15912     1   779     0  S       umtxn   0xfffffe009c883e80  syz-executor.2
15911     1   776     0  S       uwait   0xfffffe009c883680  syz-executor.0
15910     1   779     0  S       uwait   0xfffffe0058dc7800  syz-executor.2
15908     1   777     0  S       uwait   0xfffffe009c884480  syz-executor.1
15907     1   780     0  S       uwait   0xfffffe0058dc7700  syz-executor.3
15906     1   776     0  S       uwait   0xfffffe009c885100  syz-executor.0
15904     1   776     0  S       uwait   0xfffffe009e8b9600  syz-executor.0
15903     1   777     0  S       uwait   0xfffffe009c884980  syz-executor.1
15899     1   780     0  S       uwait   0xfffffe009e8b8b80  syz-executor.3
15898     1   777     0  S       uwait   0xfffffe0057a72680  syz-executor.1
15897     1   777     0  S       uwait   0xfffffe009e8b9300  syz-executor.1
15896     1   780     0  S       uwait   0xfffffe009c884e80  syz-executor.3
15893     1   777     0  S       uwait   0xfffffe009c883d80  syz-executor.1
15892     1   777     0  S       uwait   0xfffffe009c885200  syz-executor.1
15890     1   777     0  S       uwait   0xfffffe009c0d9000  syz-executor.1
15889     1   777     0  S       uwait   0xfffffe009c884a80  syz-executor.1
15368     1   776     0  S       uwait   0xfffffe009c883780  syz-executor.0
15356     1   776     0  S       uwait   0xfffffe009c884280  syz-executor.0
15344     1   776     0  S       uwait   0xfffffe009e8b9500  syz-executor.0
15343     1   776     0  S       uwait   0xfffffe0057a75780  syz-executor.0
15051     1   780     0  SV      uwait   0xfffffe009c0d7500  syz-executor.3
15042     1   780     0  SV      uwait   0xfffffe009c0d7600  syz-executor.3
15026     1   780     0  SV      uwait   0xfffffe009c884680  syz-executor.3
15022     1   776     0  S       uwait   0xfffffe009c884780  syz-executor.0
15014     1   780     0  SV      uwait   0xfffffe0056f43c80  syz-executor.3
14983     1   776     0  S       uwait   0xfffffe0058dc7600  syz-executor.0
14972     1   776     0  S       uwait   0xfffffe0058dc7d80  syz-executor.0
14965     1   776     0  S       uwait   0xfffffe009c885400  syz-executor.0
14954     1   776     0  S       uwait   0xfffffe009e8b9800  syz-executor.0
14600     1   776     0  S       uwait   0xfffffe0056f43a00  syz-executor.0
14598     1   780     0  S       uwait   0xfffffe009c884b80  syz-executor.3
14586     1   780     0  S       uwait   0xfffffe009c0d8080  syz-executor.3
14585     1   776     0  S       uwait   0xfffffe0056f43700  syz-executor.0
14578     1   780     0  S       uwait   0xfffffe009c884d80  syz-executor.3
14575     1   776     0  S       uwait   0xfffffe009c0d7580  syz-executor.0
14562     1   780     0  S       uwait   0xfffffe009c0d9a00  syz-executor.3
14505     1 14504     0  S       uwait   0xfffffe009c0d8680  syz-executor.3
14503     1 14502     0  S       uwait   0xfffffe0058dc7a80  syz-executor.3
14501     1 14499     0  S       uwait   0xfffffe0058dc7e80  syz-executor.3
14498     1 14497     0  S       uwait   0xfffffe009c885500  syz-executor.3
14174     1   780     0  S       uwait   0xfffffe009c0d7400  syz-executor.3
14173     1   776     0  S       uwait   0xfffffe0057a72300  syz-executor.0
14172     1   777     0  S       uwait   0xfffffe0058dc7c80  syz-executor.1
14168     1   780     0  S       uwait   0xfffffe009c0d7800  syz-executor.3
14163     1   776     0  S       uwait   0xfffffe0057a75c80  syz-executor.0
14161     1   777     0  S       uwait   0xfffffe0058dc7b80  syz-executor.1
14160     1   780     0  S       uwait   0xfffffe0056f43800  syz-executor.3
14159     1   776     0  S       uwait   0xfffffe0056f43900  syz-executor.0
14155     1   780     0  S       uwait   0xfffffe009c0d7300  syz-executor.3
14153     1   780     0  S       uwait   0xfffffe0057a75b80  syz-executor.3
14151     1   777     0  S       uwait   0xfffffe009c0d8780  syz-executor.1
14150     1   780     0  S       uwait   0xfffffe0057a74380  syz-executor.3
14145     1   780     0  S       uwait   0xfffffe0057a72200  syz-executor.3
14140     1   780     0  S       uwait   0xfffffe009c0d7700  syz-executor.3
14135     1   780     0  S       uwait   0xfffffe009c0d7100  syz-executor.3
14130     1   780     0  S       uwait   0xfffffe009c885700  syz-executor.3
14045     1   779     0  S       uwait   0xfffffe009c0d8980  syz-executor.2
14040     1   779     0  S       uwait   0xfffffe009c0d7d00  syz-executor.2
14035     1   780     0  S       uwait   0xfffffe0057a75f00  syz-executor.3
14034     1   779     0  S       uwait   0xfffffe009c0d7a00  syz-executor.2
14031     1   780     0  S       uwait   0xfffffe009c0d7900  syz-executor.3
14027     1   780     0  S       uwait   0xfffffe009c0d9300  syz-executor.3
14022     1   780     0  S       uwait   0xfffffe009c0d7b00  syz-executor.3
13513     0     0     0  DL      mdwait  0xfffffe009c964000  [md13]
13500     1   780     0  S       uwait   0xfffffe0057a74080  syz-executor.3
13496     1   779     0  S       uwait   0xfffffe0056f43500  syz-executor.2
13494     1   780     0  S       uwait   0xfffffe0056f43400  syz-executor.3
13493     1   779     0  S       uwait   0xfffffe009c0da080  syz-executor.2
13489     1   779     0  S       uwait   0xfffffe009c0d9100  syz-executor.2
13487     1   780     0  S       uwait   0xfffffe0057a72400  syz-executor.3
13484     1   780     0  S       uwait   0xfffffe0056f43600  syz-executor.3
12271     0     0     0  DL      mdwait  0xfffffe009c965000  [md12]
12268     0     0     0  DL      mdwait  0xfffffe009daa6000  [md11]
12265     0     0     0  DL      mdwait  0xfffffe009db1c000  [md10]
12263     0     0     0  DL      mdwait  0xfffffe009db1b000  [md9]
11460     0     0     0  DL      mdwait  0xfffffe009c87a000  [md8]
11069     1   780     0  S       uwait   0xfffffe0057a72100  syz-executor.3
11061     1   776     0  S       uwait   0xfffffe009c0d8580  syz-executor.0
11057     1   780     0  S       uwait   0xfffffe009c0d9900  syz-executor.3
11051     1   776     0  S       uwait   0xfffffe0056f43d80  syz-executor.0
11050     1   780     0  S       uwait   0xfffffe0057a73700  syz-executor.3
11047     1   776     0  S       uwait   0xfffffe009c0da480  syz-executor.0
11045     1   780     0  S       uwait   0xfffffe009c0d7f00  syz-executor.3
11044     1   779     0  S       uwait   0xfffffe009c0d8d80  syz-executor.2
11039     1   780     0  S       uwait   0xfffffe0057a72500  syz-executor.3
11037     1   779     0  S       uwait   0xfffffe009c0da180  syz-executor.2
11034     1   779     0  S       uwait   0xfffffe0057a72e80  syz-executor.2
11033     1   780     0  S       uwait   0xfffffe009c0d7e00  syz-executor.3
11028     1   779     0  S       uwait   0xfffffe009c0d7c00  syz-executor.2
 8726     0     0     0  DL      (threaded)                  [KTLS]
109792                   D       -       0xfffffe009db18600  [thr_0]
110133                   D       -       0xfffffe009db18680  [thr_1]
110134                   D       -       0xffffffff83f66328  [alloc_0]
 7666     1   780     0  S       uwait   0xfffffe009c0da400  syz-executor.3
 7659     1   779     0  S       uwait   0xfffffe0057a73a00  syz-executor.2
 7654     1   780     0  S       uwait   0xfffffe0058dc4e00  syz-executor.3
 7649     1   779     0  S       uwait   0xfffffe0057a74480  syz-executor.2
 7641     1   780     0  S       uwait   0xfffffe0057a75d80  syz-executor.3
 7639     1   779     0  S       uwait   0xfffffe009c0d9580  syz-executor.2
 7632     1   779     0  S       uwait   0xfffffe009c0d8b80  syz-executor.2
 7543     1   777     0  S       uwait   0xfffffe0058dc4600  syz-executor.1
 7540     1   777     0  S       uwait   0xfffffe009c0d8280  syz-executor.1
 7538     1   777     0  S       uwait   0xfffffe009c0d9400  syz-executor.1
 7534     1   777     0  S       uwait   0xfffffe009c0d8180  syz-executor.1
 7014     1   776     0  S       uwait   0xfffffe0058dc6000  syz-executor.0
 7013     1   777     0  S       uwait   0xfffffe009c0d9e00  syz-executor.1
 7005     1   776     0  S       uwait   0xfffffe0057a75980  syz-executor.0
 7004     1   777     0  S       uwait   0xfffffe009c0d8e80  syz-executor.1
 6996     1   776     0  S       uwait   0xfffffe009c0d9200  syz-executor.0
 6995     1   777     0  S       uwait   0xfffffe009c0d8880  syz-executor.1
 6988     1   777     0  S       uwait   0xfffffe0058dc6100  syz-executor.1
 6633     1   779     0  S       uwait   0xfffffe0058dc5480  syz-executor.2
 6143     1   776     0  S       uwait   0xfffffe0058dc4c00  syz-executor.0
 5649     0     0     0  DL      mdwait  0xfffffe009daa0000  [md7]
 5643     0     0     0  DL      mdwait  0xfffffe009daa7000  [md6]
 5634     0     0     0  DL      mdwait  0xfffffe009daa1000  [md5]
 5627     0     0     0  DL      mdwait  0xfffffe009a906000  [md4]
 5436     1   780     0  S       uwait   0xfffffe0057a73900  syz-executor.3
 5431     1   779     0  S       uwait   0xfffffe0058dc5280  syz-executor.2
 5426     1   776     0  S       uwait   0xfffffe0057a72c80  syz-executor.0
 5425     1   780     0  S       umtxn   0xfffffe009c0d9f00  syz-executor.3
 5420     1   779     0  S       uwait   0xfffffe0057a73d00  syz-executor.2
 5415     1   776     0  S       uwait   0xfffffe0058dc4200  syz-executor.0
 5413     1   780     0  S       uwait   0xfffffe0058dc6300  syz-executor.3
 5409     1   779     0  S       uwait   0xfffffe0058dc4700  syz-executor.2
 5406     1   776     0  S       uwait   0xfffffe0058dc6200  syz-executor.0
 5396     1   776     0  S       uwait   0xfffffe0057a75680  syz-executor.0
 5371     0     0     0  DL      -       0xffffffff83f655c0  [soaiod4]
 5370     0     0     0  DL      -       0xffffffff83f655c0  [soaiod3]
 5369     0     0     0  DL      -       0xffffffff83f655c0  [soaiod2]
 5368     0     0     0  DL      -       0xffffffff83f655c0  [soaiod1]
 5297     1   779     0  S       uwait   0xfffffe009c0da680  syz-executor.2
 4679     1   777     0  SV      uwait   0xfffffe0057a72780  syz-executor.1
 4669     1   777     0  SV      uwait   0xfffffe0058dc5080  syz-executor.1
 4659     1   777     0  SV      uwait   0xfffffe0058dc5e80  syz-executor.1
 4647     1   777     0  SV      uwait   0xfffffe009c0d9c00  syz-executor.1
 4475     1  4475    65  Ss      select  0xfffffe0007852b40  dhclient
 4079     1   779     0  S       uwait   0xfffffe0057a72980  syz-executor.2
 3835     1   779     0  S       uwait   0xfffffe0057a72b80  syz-executor.2
 3825     1   779     0  S       uwait   0xfffffe0057a73c00  syz-executor.2
 3817     1   779     0  S       uwait   0xfffffe0058dc4500  syz-executor.2
 3808     1   779     0  S       uwait   0xfffffe0057a73e00  syz-executor.2
 3657     0     0     0  DL      aiordy  0xfffffe009bc54000  [aiod4]
 3656     0     0     0  DL      aiordy  0xfffffe009c15a000  [aiod3]
 3655     0     0     0  DL      aiordy  0xfffffe0092da3a90  [aiod2]
 3654     0     0     0  DL      aiordy  0xfffffe009bc54548  [aiod1]
 3556     1  3556     0  Ss      select  0xfffffe0057036240  dhclient
 3553     1  3553     0  Ss      select  0xfffffe0053dd1040  dhclient
 3534     1  3534    65  Ss      select  0xfffffe0057036bc0  dhclient
 2917     1   777     0  S       uwait   0xfffffe0057a73400  syz-executor.1
 2828     1  2828     0  Ss      select  0xfffffe00570367c0  dhclient
 2825     1  2825     0  Ss      select  0xfffffe0057036140  dhclient
 2800     1  2800    65  Ss      select  0xfffffe00570368c0  dhclient
 1927     1  1927     0  Ss      select  0xfffffe0057036ec0  dhclient
 1924     1  1924     0  Ss      select  0xfffffe0057036f40  dhclient
 1890     1  1890    65  Ss      select  0xfffffe005700e040  dhclient
 1687     1   779     0  S       uwait   0xfffffe0058dc5b80  syz-executor.2
 1680     1   779     0  S       uwait   0xfffffe0057a74180  syz-executor.2
 1672     1   779     0  S       uwait   0xfffffe0058dc4900  syz-executor.2
 1670     1   776     0  S       uwait   0xfffffe0058dc4800  syz-executor.0
 1667     1   776     0  S       uwait   0xfffffe0057a73800  syz-executor.0
 1665     1   779     0  S       uwait   0xfffffe0058dc4a00  syz-executor.2
 1663     1   779     0  S       uwait   0xfffffe0058dc5d80  syz-executor.2
 1661     1   776     0  S       uwait   0xfffffe0057a74280  syz-executor.0
 1660     1   779     0  S       uwait   0xfffffe0057a74680  syz-executor.2
 1658     1   780     0  S       uwait   0xfffffe0057a74580  syz-executor.3
 1653     1   780     0  S       uwait   0xfffffe0058dc5380  syz-executor.3
 1651     1   780     0  S       uwait   0xfffffe0007975900  syz-executor.3
 1645     1   777     0  S       uwait   0xfffffe0058dc6580  syz-executor.1
 1638     1   777     0  S       uwait   0xfffffe0007975800  syz-executor.1
 1632     1   777     0  S       uwait   0xfffffe0057a73b00  syz-executor.1
 1630     1   777     0  S       uwait   0xfffffe0057a73f00  syz-executor.1
 1162     1  1162     0  Ss      select  0xfffffe0053dd2440  dhclient
 1159     1  1159     0  Ss      select  0xfffffe0053dd23c0  dhclient
 1046     0     0     0  DL      mdwait  0xfffffe009b076000  [md3]
 1038     0     0     0  DL      mdwait  0xfffffe009a907000  [md2]
 1029     0     0     0  DL      mdwait  0xfffffe00924b9000  [md1]
  780   774   780     0  Rs                                  syz-executor.3
  779   774   779     0  Rs                                  syz-executor.2
  777   774   777     0  Rs                                  syz-executor.1
  776   774   776     0  Rs                                  syz-executor.0
  774   772   772     0  S       (threaded)                  syz-fuzzer
100093                   S       kqread  0xfffffe0007970b00  syz-fuzzer
100114                   S       uwait   0xfffffe0058dc6980  syz-fuzzer
100115                   S       uwait   0xfffffe0058dc6a80  syz-fuzzer
100116                   S       uwait   0xfffffe0058dc6b80  syz-fuzzer
100117                   S       uwait   0xfffffe0058dc6c80  syz-fuzzer
100118                   S       uwait   0xfffffe0058dc6d80  syz-fuzzer
100119                   S       uwait   0xfffffe0058dc5c80  syz-fuzzer
100120                   S       uwait   0xfffffe0057a75080  syz-fuzzer
100121                   S       uwait   0xfffffe0057a75180  syz-fuzzer
102457                   S       uwait   0xfffffe0057a72880  syz-fuzzer
  772   770   772     0  Ss      pause   0xfffffe0053dda0b0  csh
  770   688   770     0  Ss      select  0xfffffe0053dd05c0  sshd
  754     1   754     0  Ss+     ttyin   0xfffffe0056fe74b0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe0056fe48b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe0056fe4cb0  getty
  751     1   751     0  Ss+     ttyin   0xfffffe0056fe50b0  getty
  750     1   750     0  Ss+     ttyin   0xfffffe0056fe54b0  getty
  749     1   749     0  Ss+     ttyin   0xfffffe0056fe58b0  getty
  748     1   748     0  Ss+     ttyin   0xfffffe0056fe5cb0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe0056fe60b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe0056fe64b0  getty
  692     1   692     0  Ss      nanslp  0xffffffff83e458c1  cron
  688     1   688     0  Ss      select  0xfffffe0053dd0c40  sshd
  501     1   501     0  Ss      select  0xfffffe0053dd1140  syslogd
  430     1   430     0  Ss      select  0xfffffe0053dd1ac0  devd
  429     1   429    65  Ss      select  0xfffffe0053dd1540  dhclient
  344     1   344     0  Ss      select  0xfffffe0053dd11c0  dhclient
  341     1   341     0  Ss      select  0xfffffe0053dd12c0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83f6b0e0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe00587aea90  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100080                   D       psleep  0xffffffff83f696e0  [bufdaemon]
100083                   D       -       0xffffffff83211f80  [bufspacedaemon-0]
100095                   D       sdflush 0xfffffe0053f67ce8  [/ 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  0xffffffff81ea5990  [uma]
    7     0     0     0  DL      -       0xffffffff83c01688  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff84a47530  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff846904e0  [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 0xfffffe0056f1ac88  [sequencer 00]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83f8c840  [crypto]
100042                   D       crypto_ 0xfffffe0053effd30  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0053effd80  [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                   Run     CPU 0                       [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    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       -       0xfffffe0007973100  [softirq_0]
100006                   D       -       0xfffffe0007973000  [softirq_1]
100007                   D       -       0xfffffe0007972e00  [if_io_tqg_0]
100008                   D       -       0xfffffe0007972d00  [if_io_tqg_1]
100009                   D       -       0xfffffe0007972c00  [if_config_tqg_0]
100011                   D       -       0xfffffe0007972a00  [aiod_kick taskq]
100012                   D       -       0xfffffe0007972900  [inm_free taskq]
100013                   D       -       0xfffffe0007972800  [linuxkpi_irq_wq]
100014                   D       -       0xfffffe0007972700  [in6m_free taskq]
100015                   D       -       0xfffffe0007972600  [deferred_unmount ta]
100016                   D       -       0xfffffe0007972500  [thread taskq]
100018                   D       -       0xfffffe0007972300  [kqueue_ctx taskq]
100019                   D       -       0xfffffe0007972200  [pci_hp taskq]
100021                   D       -       0xfffffe0007972000  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe0007972000  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe0007972000  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe0007972000  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe0007971e00  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe0007971e00  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe0007971e00  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe0007971e00  [linuxkpi_long_wq_3]
100035                   D       -       0xfffffe0053f21300  [firmware taskq]
100039                   D       -       0xfffffe0053f21100  [crypto_0]
100040                   D       -       0xfffffe0053f21100  [crypto_1]
100056                   D       -       0xfffffe0053f1e000  [vtnet0 rxq 0]
100057                   D       -       0xfffffe0007974e00  [vtnet0 txq 0]
100058                   D       -       0xfffffe0007974d00  [vtnet0 rxq 1]
100059                   D       -       0xfffffe0007974c00  [vtnet0 txq 1]
100063                   D       vtbslp  0xfffffe005700e800  [virtio_balloon]
100067                   D       -       0xffffffff82bc0ee0  [deadlkres]
100071                   D       -       0xfffffe0007973200  [mca taskq]
100073                   D       -       0xfffffe00574c1200  [acpi_task_0]
100074                   D       -       0xfffffe00574c1200  [acpi_task_1]
100075                   D       -       0xfffffe00574c1200  [acpi_task_2]
100076                   D       -       0xfffffe0053f20e00  [CAM taskq]
db> show all locks
Process 24412 (syz-executor.3) thread 0xfffffe0099d041e0 (129565)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0099fc0450) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2125
Process 24411 (syz-executor.1) thread 0xfffffe009a140560 (131036)
shared rm hhook_head rm lock (hhook_head rm lock) r = 0 (0xfffffe00578bc710) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_hhook.c:104
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00926a8360) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1008
exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe008fe35500) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4193
Process 2 (clock) thread 0xfffffe0053ec43a0 (100030)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0092ff31a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1777
Process 12 (intr) thread 0xfffffe0053ec2e40 (100033)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00926fd6b0) 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         4271
          filedesc          528         4225K        46643
         sysctloid        38444         2266K        38632
             vtbuf           24         1968K           46
           subproc          747         1615K        24833
              kobj          327         1308K          722
               pcb          625         1214K        39026
            newblk          124         1055K        86849
          vfscache            3         1025K            3
          inodedep          216          593K        27462
            linker          380          572K          874
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
        md_sectors          112          448K          142
              vmem            3          276K            7
           filemon           23          184K          470
            acpica         1674          184K        56014
         sctp_atcl          484          182K        27908
         sctp_stro          169          169K         7764
         vnet_data            1          168K            1
           tidhash            3          141K            3
           kdtrace          833          140K        55458
            DEVFS1          134          134K          152
           pagedep           17          132K        23628
        tfo_ccache            1          128K            1
              umtx          990          124K          990
               sem            4          106K            4
           md_disk          137          104K          178
               BPF           46           88K          139
               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
            dirrem          200           50K        26479
            DEVFS3          153           39K          164
              GEOM          236           37K         1583
              temp           35           35K         7768
               shm            2           34K          119
         hostcache            1           32K            1
               msg            4           30K            4
         sctp_atky          653           27K        37078
            kqueue          377           26K        24753
        gtaskqueue           18           26K           18
          freefile          197           25K        25973
           pwddesc          368           23K        24650
            kbdmux            6           22K            6
            ifaddr           71           21K           77
           devstat           10           21K           10
           lltable           61           20K         1091
        DEVFS_RULE           56           20K           56
          routetbl          144           19K         2744
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
           ithread          100           16K          100
          freework           61           16K        48483
         sctp_timw           60           15K           60
            bus-sc           34           15K         1651
              ksem           33           13K          154
            KTRACE          103           13K        26502
       ether_multi          157           13K          232
             ifnet            7           13K            7
              kenv           95           12K           95
      eventhandler          134           12K          134
              rman           88           11K          429
         CAM queue            5           11K         1528
            DEVFSP          154           10K         2632
         in6_multi           71            9K           71
         bmsafemap            2            9K        27767
              cred           33            9K          614
              UART           12            9K           12
               rpc            2            8K            2
             shmfd            1            8K           42
       pfs_vncache            1            8K            1
         proc-args          369            8K        25773
         sctp_athm          484            8K        28743
         pfs_nodes           20            8K           20
            CC Mem          119            8K         9137
     audit_evclass          237            8K          296
           pf_osfp           68            8K           68
         sctp_stri           14            7K         1727
           tcp_fsb           68            7K         3187
         taskqueue           63            7K           63
            sglist            5            7K            5
           CAM DEV            3            6K          510
            plimit           24            6K          586
           session           43            6K          117
          sctp_map          338            6K        15370
          pf_ifnet           14            6K          621
               UMA          299            5K          300
             lockf           42            5K         1447
       ufs_dirhash           24            5K           24
                vt           11            5K           11
         cryptodev           65            5K         4025
       inpcbpolicy          130            5K        10905
          pf_table            2            4K          579
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
           acpisem           28            4K           28
             selfd           55            4K       334580
             hhook           15            4K           17
          kcovinfo           52            4K           52
          freeblks           12            3K        26657
          terminal           11            3K           11
filedesc_to_leader           44            3K           96
            ip6opt           18            3K          316
            select           19            3K          330
           uidinfo            4            3K          117
               osd          123            3K         8858
        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           30            2K         1645
           CAM XPT           22            2K          543
               msi           12            2K           12
         newdirblk           12            2K        23325
          in_multi            6            2K           21
             mount           28            2K          377
          indirdep            5            2K        34489
       ipsecpolicy            2            2K            2
        ip_msource           20            2K          125
           acpidev           20            2K           20
             clone            9            2K            9
               tun            7            2K            7
           softdep            1            1K            1
             mkdir            8            1K        46650
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K         1184
      NFSD session            1            1K            1
        CAM periph            4            1K          271
             ipsec            3            1K            3
          sctp_ifn            6            1K           15
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
          pci_link           10            1K           10
            crypto            4            1K         1170
 encap_export_host           12            1K           12
          procdesc            5            1K           18
            diradd            4            1K        26520
              pfil            4            1K            4
           eventfd            4            1K           64
              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           54
              ktls            1            1K           21
           CAM SIM            2            1K            2
            feeder            7            1K            7
            soname           10            1K        30001
             frag6            2            1K           11
           tcpfunc            3            1K            3
        loginclass            3            1K            7
            prison            6            1K            6
       lkpikmalloc            5            1K            6
        aesni_data            2            1K            2
           pf_rule            1            1K          390
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
          freefrag            1            1K          257
     CAM dev queue            2            1K            2
           VN POLL            1            1K           24
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
          pmchooks            1            1K            1
          filecaps            5            1K          141
          sctp_vrf            1            1K            1
         sctp_aadr            1            1K          104
              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
           pf_altq            0            0K            0
           pf_temp            0            0K            0
            mqdata            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K        12828
         sctp_iter            0            0K           55
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K           53
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           10
     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        25489
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K          587
           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
        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
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        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
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        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
       ip6_msource            0            0K            0
      ip6_moptions            0            0K           24
       in6_mfilter            0            0K           12
            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           79
        in_mfilter            0            0K          237
              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            1
               agp            0            0K            0
            statfs            0            0K        23574
     namei_tracker            0            0K           34
       export_host            0            0K            0
        cl_savebuf            0            0K           56
           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         1015
      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           24
               lio            0            0K          143
               acl            0            0K            0
          mbuf_tag            0            0K          326
               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        28635
          ioctlops            0            0K         2741
           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          624
          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         1105
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            9
              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
             sigio            0            0K           20
               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          228
     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    8332    1066      511692       0     254   38494208        0
           tcp_log    416    6891   24861     2144843       0     254   13208832        0
              mbuf    256    9362    8431     9011944       0     254    4555008        0
      malloc-16384  16384     264       1       23320       0       1    4341760        0
    ertt_txseginfo     40   91489    4562     4481690       0     254    3842040        0
       malloc-4096   4096     696       0       25239       0       2    2850816        0
        RADIX NODE    144   16487    1008      495126       0      62    2519280        0
       tcp_bbr_map    128   14343    4195     1343829       0     126    2372864        0
         VM OBJECT    264    8504      46      535479       0      30    2257200        0
              pbuf   2624       0     762           0       0       2    1999488        0
         vmem btag     56   32386     845       34152       0     254    1860936        0
          BUF TRIE    144     523   11265       58789       0      62    1697472        0
        malloc-128    128   12680     185       12725       0     126    1646720        0
        malloc-384    384    4168       2        4168       0      30    1601280        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
         MAP ENTRY     96   16090      38     1348675       0     126    1548288        0
       UMA Slabs 0    112   12104      22       12104       0     126    1358112        0
         sctp_asoc   2288     169     341        7606       0     254    1166880        0
         FFS inode   1160     844      31       26890       0       8    1015000        0
        256 Bucket   2048     349     117       28814       0       8     954368        0
            THREAD   1808     464      31       31037       0       8     894960        0
           VMSPACE   2552     316       8       24322       0       4     826848        0
            socket    960     297     467       32069       0     254     733440        0
       malloc-2048   2048     310      42       20590       0       8     720896        0
       malloc-4096   4096     130      26         213       0       2     638976        0
           sctp_ep   1208     301     209       19299       0     254     616080        0
        sctp_raddr    736     231     539        8562       0     254     566720        0
             tcpcb   1104     119     392        8847       0     254     564144        0
      malloc-65536  65536       6       2          43       0       1     524288        0
              PROC   1352     367      11       24419       0       8     511056        0
             VNODE    448     885      78       26933       0      30     431424        0
     FPU_save_area    832     466      38       36373       0      16     419328        0
         filedesc0   1072     368      10       24650       0       8     405216        0
          lkpicurr    168       2    2350           2       0      62     395136        0
      malloc-65536  65536       0       6         163       0       1     393216        0
            lkpimm    168       1    2327           1       0      62     391104        0
        malloc-384    384     865      65       28715       0      30     357120        0
        sctp_chunk    152     252    2036       59134       0     254     347776        0
        malloc-256    256     969     336       77597       0      62     334080        0
         malloc-64     64    4214     385        4301       0     254     294336        0
      malloc-32768  32768       0       8       32461       0       1     262144        0
       malloc-1024   1024     171      85        7471       0      16     262144        0
         malloc-16     16   15948     302       16164       0     254     260000        0
       malloc-8192   8192      25       6         473       0       1     253952        0
       FFS2 dinode    256     844      86       26890       0      62     238080        0
        malloc-128    128    1406     361       74291       0     126     226176        0
            DEVCTL   1024       0     220         209       0       0     225280        0
        malloc-256    256     213     657       87747       0      62     222720        0
         UMA Zones    768     271       3         272       0      16     210432        0
      malloc-65536  65536       0       3         331       0       1     196608        0
      malloc-65536  65536       0       3         448       0       1     196608        0
      malloc-65536  65536       3       0           3       0       1     196608        0
        malloc-384    384     215     295       27529       0      30     195840        0
       mbuf_packet    256      81     681      104395       0     254     195072        0
        malloc-128    128    1318     201        5669       0     126     194432        0
        malloc-256    256     371     379       28995       0      62     192000        0
         malloc-32     32    5717     205        5789       0     254     189504        0
        128 Bucket   1024     105      74       11629       0      16     183296        0
       malloc-4096   4096      36       6         607       0       2     172032        0
         malloc-64     64    1376    1207      371982       0     254     165312        0
       malloc-1024   1024     146      14         463       0      16     163840        0
       S VFS Cache    104    1061     460       27973       0     126     158184        0
      malloc-32768  32768       2       2          19       0       1     131072        0
      malloc-32768  32768       0       4          62       0       1     131072        0
        malloc-128    128     711     312       54633       0     126     130944        0
             unpcb    256      20     490        1776       0     254     130560        0
            clpbuf   2624       0      48        1103       0      16     125952        0
          ksiginfo    112     371     673        6364       0     126     116928        0
         malloc-64     64    1281     546       42299       0     254     116928        0
       malloc-4096   4096      22       6          30       0       2     114688        0
             g_bio    408       0     270      487404       0      30     110160        0
         64 Bucket    512     125      75       49711       0      30     102400        0
          UMA Kegs    384     256       7         257       0      30     100992        0
      malloc-32768  32768       0       3           8       0       1      98304        0
      malloc-16384  16384       6       0           6       0       1      98304        0
         tcp_inpcb    424     119      97        8847       0      30      91584        0
          syncache    168       0     528          12       0     254      88704        0
        malloc-128    128     200     451       26255       0     126      83328        0
        malloc-256    256      74     241       75141       0      62      80640        0
         32 Bucket    256     129     186       20070       0      62      80640        0
        sctp_readq    152       2     518         791       0     254      79040        0
              md21    512     128      24         128       0      30      77824        0
              md20    512     128      24         128       0      30      77824        0
              md19    512     128      24         128       0      30      77824        0
              md18    512     128      24         128       0      30      77824        0
         TURNSTILE    136     496      71         496       0      62      77112        0
       malloc-8192   8192       9       0           9       0       1      73728        0
       malloc-8192   8192       7       2         112       0       1      73728        0
      tcp_rack_pcb    896      48      33        3167       0      16      72576        0
             Files     80     709     191       75396       0     126      72000        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
       malloc-2048   2048       6      26         816       0       8      65536        0
       malloc-1024   1024      22      42         548       0      16      65536        0
        malloc-256    256      81     174       30876       0      62      65280        0
        malloc-256    256      61     194       24292       0      62      65280        0
sctp_stream_msg_out    112      47     493        2002       0     254      60480        0
       tcp_bbr_pcb    832      37      35        3790       0      16      59904        0
               md3      4   14549     187       14549       0     254      58944        0
               md2      4   14549     187       14549       0     254      58944        0
               md1      4   14549     187       14549       0     254      58944        0
        SLEEPQUEUE     88     496     144         496       0     126      56320        0
         udp_inpcb    424       6     120         758       0      30      53424        0
         malloc-64     64     395     424       24689       0     254      52416        0
        malloc-128    128      99     304        1156       0     126      51584        0
        malloc-256    256     101      94        3323       0      62      49920        0
           DIRHASH   1024      34      14          34       0      16      49152        0
             NAMEI   1024       0      48      127413       0      16      49152        0
       malloc-8192   8192       2       4          13       0       1      49152        0
       malloc-2048   2048      13      11          73       0       8      49152        0
       malloc-1024   1024      19      29        1703       0      16      49152        0
        malloc-512    512      14      82        1728       0      30      49152        0
            pcpu-8      8    4889    1255       20479       0     254      49152        0
              pipe    744      44      21        1148       0      16      48360        0
        malloc-384    384      61      59        1202       0      30      46080        0
        malloc-384    384      59      61        1235       0      30      46080        0
            da_ccb    544       0      84      122593       0      16      45696        0
         malloc-32     32     973     413       53399       0     254      44352        0
       Mountpoints   2752       2      12           2       0       4      38528        0
             ripcb    424       5      85         739       0      30      38160        0
     udplite_inpcb    424       0      90         561       0      30      38160        0
         hostcache     64       7     560           7       0     254      36288        0
               PWD     32     267     867       23137       0     254      36288        0
         malloc-64     64      45     522       23041       0     254      36288        0
         malloc-64     64      26     541         159       0     254      36288        0
         malloc-64     64     176     391        3879       0     254      36288        0
         malloc-64     64      12     555          81       0     254      36288        0
         16 Bucket    144      91     161        5620       0      62      36288        0
        malloc-128    128     104     175        1595       0     126      35712        0
        malloc-128    128      81     198         580       0     126      35712        0
      ktls_session    256      16     119          16       0      62      34560        0
     routing nhops    256      27     108          35       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-256    256      11     124        1477       0      62      34560        0
      malloc-32768  32768       0       1         120       0       1      32768        0
      malloc-16384  16384       0       2           8       0       1      32768        0
      malloc-16384  16384       2       0          17       0       1      32768        0
      malloc-16384  16384       1       1         161       0       1      32768        0
       malloc-8192   8192       0       4         261       0       1      32768        0
       malloc-8192   8192       4       0           4       0       1      32768        0
       malloc-4096   4096       3       5       23581       0       2      32768        0
       malloc-2048   2048       0      16          45       0       8      32768        0
       malloc-2048   2048       6      10          14       0       8      32768        0
       malloc-2048   2048       2      14         796       0       8      32768        0
       malloc-2048   2048       1      15          26       0       8      32768        0
       malloc-2048   2048       2      14        1981       0       8      32768        0
       malloc-1024   1024       2      30         317       0      16      32768        0
       malloc-1024   1024       3      29          12       0      16      32768        0
       malloc-1024   1024       1      31          42       0      16      32768        0
        malloc-512    512       0      64         418       0      30      32768        0
        malloc-512    512       2      62           2       0      30      32768        0
        malloc-512    512       5      59        1247       0      30      32768        0
        malloc-512    512       0      64          30       0      30      32768        0
        malloc-512    512      10      54         116       0      30      32768        0
        malloc-512    512       0      64          90       0      30      32768        0
        malloc-512    512      11      53          75       0      30      32768        0
           pcpu-64     64     495      17         495       0     254      32768        0
             KNOTE    160      28     172      206660       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
          8 Bucket     80      69     331        6077       0     126      32000        0
      tcp_rack_map    120      90     174        8863       0     126      31680        0
      tcp_log_node    120       0     264           6       0     126      31680        0
            cpuset    104      11     268        3602       0     126      29016        0
   sctp_asconf_ack     48       0     588          55       0     254      28224        0
        sctp_laddr     48      25     563        7311       0     254      28224        0
   tcp_inpcb ports     32      32     850        5997       0     254      28224        0
          4 Bucket     48       6     582         546       0     254      28224        0
          2 Bucket     32      93     789        8104       0     254      28224        0
           rtentry    176      31     107          35       0      62      24288        0
    tcp_log_bucket    176       0     138           3       0      62      24288        0
              PGRP     88      43     233         136       0     126      24288        0
          rl_entry     40     311     295         319       0     254      24240        0
            itimer    352       0      66          53       0      30      23232        0
        malloc-384    384       0      60          33       0      30      23040        0
        malloc-384    384      11      49          15       0      30      23040        0
         domainset     40       0     567        2812       0     254      22680        0
             udpcb     32       6     624        1319       0     254      20160        0
udplite_inpcb ports     32       0     630          49       0     254      20160        0
   udp_inpcb ports     32       3     627         105       0     254      20160        0
              ertt     72     119     161        8847       0     126      20160        0
         malloc-32     32      43     587        1710       0     254      20160        0
         malloc-32     32     270     360       24998       0     254      20160        0
         malloc-32     32     246     384       13958       0     254      20160        0
         malloc-32     32      84     546         370       0     254      20160        0
         malloc-32     32     109     521         111       0     254      20160        0
         malloc-32     32      16     614          90       0     254      20160        0
         malloc-16     16     545     705       19366       0     254      20000        0
         malloc-16     16     503     747       61163       0     254      20000        0
         malloc-16     16     490     760       28760       0     254      20000        0
           cryptop    280       0      70         304       0      30      19600        0
             AIOCB    552       0      35         555       0      16      19320        0
       L VFS Cache    320       1      59          23       0      30      19200        0
            AIOLIO    272       0      70         143       0      30      19040        0
              md17    512       2      30           2       0      30      16384        0
              md16    512       2      30           2       0      30      16384        0
              md15    512       2      30           2       0      30      16384        0
              md14    512       2      30           2       0      30      16384        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
       malloc-4096   4096       1       3           4       0       2      16384        0
       malloc-4096   4096       0       4         219       0       2      16384        0
       malloc-1024   1024       4      12           5       0      16      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
      vtnet_tx_hdr     24       2     666     1872638       0     254      16032        0
         malloc-16     16     391     609       39571       0     254      16000        0
               AIO    208       4      72         194       0      62      15808        0
              kenv    258      15      45        1039       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
              AIOP     32       4     374           4       0     254      12096        0
         malloc-16     16      13     737          28       0     254      12000        0
         malloc-16     16      39     711         570       0     254      12000        0
tfo_ccache_entries     80       2     126           2       0     126      10240        0
       malloc-8192   8192       0       1           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       0       2           2       0       2       8192        0
           pcpu-16     16      14     498          14       0     254       8192        0
         malloc-16     16       0     500           2       0     254       8000        0
       UMA Slabs 1    176      11      11          11       0      62       3872        0
        KMAP ENTRY     96      15      24          20       0       0       3744        0
              md24    512       0       0           0       0      30          0        0
              md23    512       0       0           0       0      30          0        0
              md22    512       0       0           0       0      30          0        0
               md0    512       0       0           0       0      30          0        0
              md13      1       0       0           0       0     254          0        0
              md12    512       0       0           0       0      30          0        0
              md11    512       0       0           0       0      30          0        0
              md10    512       0       0           0       0      30          0        0
               md9    512       0       0           0       0      30          0        0
               md8    512       0       0           0       0      30          0        0
               md7    512       0       0           0       0      30          0        0
               md6    512       0       0           0       0      30          0        0
               md5    512       0       0           0       0      30          0        0
               md4    512       0       0           0       0      30          0        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    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
               ipq     56       0       0           0       0     254          0        0
               tfo      4       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
        TMPFS node    224       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          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
     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-384    384       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0

Crashes (48):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Title
ci-freebsd-main 2022/04/01 20:16 freebsd-src c4a08ef2af6f 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/04/01 05:24 freebsd-src 5533c5046ada 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/31 18:07 freebsd-src 5533c5046ada 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/31 17:28 freebsd-src 5533c5046ada 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/31 16:55 freebsd-src 5533c5046ada 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/31 16:44 freebsd-src 5533c5046ada 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/31 02:57 freebsd-src 27ac4281fddd 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/31 02:34 freebsd-src 27ac4281fddd 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/30 20:58 freebsd-src d27c9f5bc38e 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/30 13:40 freebsd-src d27c9f5bc38e 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/30 13:22 freebsd-src d27c9f5bc38e 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/30 12:51 freebsd-src d27c9f5bc38e 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/30 11:15 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/30 00:28 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/30 00:20 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/29 23:37 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/29 23:31 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/29 23:15 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-main 2022/03/29 10:51 freebsd-src ae6aa2d43daa 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/04/01 18:57 freebsd-src b3b462229f97 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/04/01 06:50 freebsd-src 58e6bbc5acb2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/04/01 06:40 freebsd-src 58e6bbc5acb2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/04/01 05:45 freebsd-src 58e6bbc5acb2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/04/01 05:31 freebsd-src 58e6bbc5acb2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/31 18:00 freebsd-src ab8ac4c28574 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/31 17:40 freebsd-src ab8ac4c28574 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/31 17:08 freebsd-src ab8ac4c28574 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/31 16:22 freebsd-src ab8ac4c28574 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/31 16:12 freebsd-src ab8ac4c28574 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/30 14:20 freebsd-src d27c9f5bc38e 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/30 13:16 freebsd-src d27c9f5bc38e 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/30 13:01 freebsd-src d27c9f5bc38e 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/30 12:51 freebsd-src d27c9f5bc38e 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/30 00:14 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/30 00:08 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/29 23:59 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/29 23:41 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/29 22:47 freebsd-src 868c1b8431f2 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/29 11:41 freebsd-src ae6aa2d43daa 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/29 11:19 freebsd-src ae6aa2d43daa 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/29 11:03 freebsd-src ae6aa2d43daa 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
ci-freebsd-i386 2022/03/29 09:29 freebsd-src ae6aa2d43daa 7c337266 console log report panic: ASan: Invalid access, NUM-byte write at ADDR, StackLeft(f1)
* Struck through repros no longer work on HEAD.